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Pay with Vipps and MobilePay for WooCommerce / 6.1.0
Pay with Vipps and MobilePay for WooCommerce v6.1.0
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woo-vipps / payment / WC_Gateway_Vipps.class.php

WC_Gateway_Vipps.class.php in Pay with Vipps and MobilePay for WooCommerce 6.1.0, at payment/WC_Gateway_Vipps.class.php

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1 <?php
2 /*
3 Delegate class for talking to Vipps MobilePay, encapsulating all the low-level behaviour and mapping error codes to exceptions
4
5 This file is part of the plugin Pay with Vipps and MobilePay for WooCommerce
6 Copyright (c) 2019 WP-Hosting AS
7
8 MIT License
9
10 Copyright (c) 2019 WP-Hosting AS
11
12 Permission is hereby granted, free of charge, to any person obtaining a copy
13 of this software and associated documentation files (the "Software"), to deal
14 in the Software without restriction, including without limitation the rights
15 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
16 copies of the Software, and to permit persons to whom the Software is
17 furnished to do so, subject to the following conditions:
18
19 The above copyright notice and this permission notice shall be included in all
20 copies or substantial portions of the Software.
21
22 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
23 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
25 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
27 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
28 SOFTWARE.
29
30 */
31 if ( ! defined('ABSPATH') ) {
32 exit; // Exit if accessed directly
33 }
34 require_once(dirname(__FILE__) . "/VippsApi.class.php");
35
36 class WC_Gateway_Vipps extends WC_Payment_Gateway {
37 public $form_fields = null;
38 public $dev_form_fields = null;
39 public $id = 'vipps';
40 public $icon = '';
41 public $has_fields = true;
42 public $method_title = 'Vipps MobilePay';
43 public $title = 'Vipps MobilePay';
44 public $method_description = "";
45 public $apiurl = null;
46 public $testapiurl = null;
47 public $api = null;
48 public $supports = null;
49 public $express_checkout_supported_product_types;
50
51 public $captured_statuses;
52
53 private static $instance = null; // This class uses the singleton pattern to make actions easier to handle
54
55 protected $keyset = null; // This will contain all api keys etc for the gateway, keyed on the merchant serial number.
56
57 // Just to avoid calculating these alot
58 private $page_templates = null;
59 private $page_list = null;
60
61
62
63 // This returns the singleton instance of this class
64 public static function instance() {
65 if (null === self::$instance) {
66 self::$instance = new self();
67 }
68 return self::$instance;
69 }
70
71 public function add_image_upload_setting_widget () {
72 add_action('admin_enqueue_scripts', function ($suff) {
73 if ($suff == 'woocommerce_page_wc-settings' && (($_REQUEST['section'] ?? false) == 'vipps')) {
74 if (!did_action('wp_enqueue_media')) {
75 wp_enqueue_media();
76 }
77 }
78 });
79 }
80
81
82 // Generates html for the woo_vipps_image settings widget type
83 public function generate_woo_vipps_image_html ($key, $field) {
84 $field_key = $this->get_field_key( $key );
85 $defaults = array(
86 'title' => '',
87 'disabled' => false,
88 'class' => '',
89 'css' => '',
90 'placeholder' => '',
91 'type' => 'woo_vipps_image',
92 'desc_tip' => false,
93 'description' => '',
94 'custom_attributes' => array(),
95 );
96 $data = wp_parse_args( $field, $defaults );
97
98 $imgid = intval($this->get_option($key));
99 $image = $imgid ? wp_get_attachment_image_src($imgid) : "";
100
101 ob_start();
102 ?>
103 <tr valign="top">
104 <th scope="row" class="titledesc">
105 <label for="<?php echo esc_attr( $field_key ); ?>"><?php echo wp_kses_post( $data['title'] ); ?> <?php echo $this->get_tooltip_html( $data ); // WPCS: XSS ok. ?></label>
106 </th>
107 <td class="forminp">
108 <fieldset>
109 <legend class="screen-reader-text"><span><?php echo wp_kses_post( $data['title'] ); ?></span></legend>
110 <?php if ($image): ?>
111 <a href="#" class="woo-vipps-image-upload"><img style="max-width: 360px; max-height: 360px" src="<?php echo $image[0]; ?>" /><span style="display:none" class='uploadtext'><?php _e('Upload image', 'woo-vipps'); ?></span></a>
112 <a href="#" class="woo-vipps-image-remove"><?php _e('Remove image', 'woo-vipps');?></a>
113 <?php else: ?>
114 <a href="#" class="woo-vipps-image-upload"><img style="display:none; max-width:360px; max-height: 360px"/><span class='uploadtext'><?php _e('Upload image', 'woo-vipps'); ?></span></a>
115 <a href="#" class="woo-vipps-image-remove" style="display:none;"><?php _e('Remove image', 'woo-vipps');?></a>
116 <?php endif; ?>
117 <input type="hidden" class="woo-vipps-image-input <?php echo esc_attr( $data['class'] ); ?>" name="<?php echo esc_attr( $field_key ); ?>" id="<?php echo esc_attr( $field_key ); ?>" value="<?php echo esc_attr($imgid); ?>" <?php echo $this->get_custom_attribute_html( $data ); // WPCS: XSS ok. ?> />
118 <?php echo $this->get_description_html( $data ); // WPCS: XSS ok. ?>
119 </fieldset>
120 </td>
121 </tr>
122 <?php
123
124 return ob_get_clean();
125 }
126
127 // Attempts to detect the current country based on the store's currency NT-2024-10-15
128 private function detect_country_from_currency() {
129 $currency = get_woocommerce_currency();
130 switch ($currency) {
131 case 'DKK':
132 return 'DK';
133 case 'NOK':
134 return 'NO';
135 case 'SEK':
136 return 'SE';
137 case 'EUR':
138 return 'FI';
139 default:
140 return null;
141 }
142 }
143 // Migrates the keysets to include the country setting if it's missing
144 // This is an initial migration step to ensure the country setting is explicitly set.
145 // We do this because we no longer want to automatically guess payment method name. NT-2024-10-15
146 private function migrate_keyset_with_country_detection() {
147 $settings = get_option('woocommerce_vipps_settings', array());
148 if ($settings['country'] ?? false) return; // Already set, do nothing IOK 2024-10-17
149
150 // Now we are only wanting to do this with people who have already configured the plugin. These will have at least this value set:
151 if ($settings['payment_method_name'] ?? false) {
152 // This assumes that EUR == FI which will be correct for all users reaching this branch IOK 2024-10-17
153 $detected_country = $this->detect_country_from_currency();
154 // If we can't detect the country, there's nothing to migrate. "this cannot happen" etc.
155 if (!$detected_country) return;
156
157 $settings['country'] = $detected_country;
158 update_option('woocommerce_vipps_settings', $settings);
159 delete_transient('_vipps_keyset');
160 return;
161 }
162 }
163
164 public function __construct() {
165 $this->testapiurl = 'https://apitest.vipps.no';
166 $this->apiurl = 'https://api.vipps.no';
167
168 $this->method_description = __('Offer Vipps or MobilePay as a payment method', 'woo-vipps');
169 $this->method_title = __('Vipps MobilePay','woo-vipps');
170 $this->title = __('Vipps MobilePay','woo-vipps');
171
172 $this->icon = plugins_url('img/vmp-logo.png',__FILE__);
173 $this->migrate_keyset_with_country_detection();
174 $this->init_form_fields();
175 $this->init_settings();
176
177
178 $this->api = new VippsApi($this);
179
180 $this->supports = array('products','refunds');
181
182 // we need to disallow certain types of refunds; mostly manual refunds done before capture. IOK 2026-02-24
183 add_action( 'woocommerce_create_refund', array($this, 'woocommerce_create_refund'), 10, 2);
184
185 // We can't guarantee any particular product type being supported, so we must enumerate those we are certain about
186 // IOK 2020-04-21 Add support for WooCommerce Product Bundles
187 $supported_types= array('simple','variable','variation','bundle', 'yith_bundle', 'gift-card');
188 $this->express_checkout_supported_product_types = apply_filters('woo_vipps_express_checkout_supported_product_types', $supported_types);
189
190 add_action('woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options') );
191 add_action('admin_init', array($this, 'add_image_upload_setting_widget'));
192
193 // Capturing, refunding and cancelling the order when transitioning states:
194 // This are the statuses for which the Vipps MobilePay plugin should try to ensure capture has been made.
195 // Normally, this is 'processing' and 'completed', but plugins may define other statuses. IOK 2018-10-05
196 // It is also possible to remove 'processing' from this list. If you do, you may use it as the end-state of the
197 // Vipps MobilePay transaction (see below in after_vipps_order_status) IOK 2018-12-05
198 $resultstatus = $this->get_option('result_status');
199 $captured_statuses = apply_filters('woo_vipps_captured_statuses', array('processing', 'completed'));
200 $captured_statuses = array_diff($captured_statuses, array($resultstatus));
201
202 $this->captured_statuses = $captured_statuses;
203
204 $non_completed_captured_statuses = array_diff($captured_statuses, array('completed'));
205
206 // This ensures that funds are captured when transitioning from 'on hold' to a status where the money
207 // should be captured, and refunded when moved from this status to cancelled or refunded
208 foreach($captured_statuses as $capstatus) {
209 add_action('woocommerce_order_status_' . $capstatus, array($this, 'maybe_capture_payment'));
210 }
211 // We will refund money on cancelled orders, but only if they are *relatively new*. This is to
212 // avoid accidents and issues where old orders are *somehow* cancelled even though they are complete. IOK 2024-08-12
213 add_action('woocommerce_order_status_cancelled', array($this, 'maybe_cancel_order'));
214 // Add a full refund if neccessary *before* woocommerce does, on priority 10 IOK 2026-01-28
215 add_action('woocommerce_order_status_refunded', array($this, 'maybe_refund_order'), 9, 1);
216
217 // Possibly delete orders that never went anywhere
218 add_action('woocommerce_order_status_pending_to_cancelled', array($this, 'maybe_delete_order'), 99999, 1);
219 // Handle orders when authorized
220 add_action('woocommerce_payment_complete', array($this, 'order_payment_complete'), 10, 1);
221
222 // when an order is complete, we need to check if there is reserved amount that is not captured
223 // if so, we need to cancel this amount PMB 2024-11-21
224 // nb: note very late priority - we must have captured before, please
225 // Also for orders that have been partially or completely refunded, or need to be set to cancelled IOK 2026-01-26
226 add_action('woocommerce_order_status_completed', array($this, 'maybe_cancel_reserved_amount'), 99);
227 add_action('woocommerce_order_status_refunded', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
228 add_action('woocommerce_order_status_cancelled', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
229
230 // New handling for callbacks in the action scheduler. LP 2026-03-27
231 add_action('woo_vipps_action_process_callback', [$this, 'action_process_callback'], 10, 4);
232
233 // Endpoint for setting shipping data for express checkout orders. LP 2026-03-30
234 add_action('rest_api_init', function() {
235 register_rest_route(Vipps::get_rest_namespace('v1'), '/order-set-shipping', [
236 'methods' => 'POST',
237 'callback' => [$this, 'rest_order_set_shipping'],
238 'permission_callback' => function($request) {
239 // Note: permission callbacks run twice, on purpose. LP 2026-04-01
240 // https://github.com/WP-API/WP-API/issues/2400
241 $input_token = $request->get_header('X-WooVipps-Token');
242
243 $order_id = $request->get_param('order_id');
244
245 $order = wc_get_order($order_id);
246 if (!is_a($order, 'WC_Order')) {
247 return new WP_Error('order_not_found', __('Order not found', 'woo-vipps'), ['status' => 404, 'order_id' => $order_id]);
248 }
249
250 // a small bit of security
251 $auth_token = $order->get_meta('_vipps_authtoken');
252 if (!$input_token || !$auth_token || !hash_equals($input_token, $auth_token)) {
253 /* translators: endpoint path, order id */
254 $this->log(sprintf(__('Wrong authtoken for rest endpoint %1$s for order %2$s', 'woo-vipps'), '/order-set-shipping', $order_id), 'warning');
255 return false;
256 }
257 return true;
258
259 },
260 'args' => [
261 'order_id' => [
262 'required' => true,
263 'validate_callback' => fn($param, $request, $key) => is_numeric($param),
264 'sanitize_callback' => fn($param, $request, $key) => intval($param),
265 ],
266 /* Data from Vipps callback or api poll. LP 2026-03-30 */
267 'vipps_order_data' => [
268 'required' => true,
269 'validate_callback' => fn($param, $request, $key) => is_array($param),
270 'sanitize_callback' => fn($param, $request, $key) => map_deep($param, 'sanitize_text_field'),
271 ],
272 ],
273 ]);
274 });
275 }
276
277 // this function is called after an order is changed to complete/refunded/cancelled. It checks if there is reserved money that is not captured
278 // if there still is money reserved, then this amount is cancelled PMB 2024-11-21
279 // Ensure we've updated the vipps status before calling this. IOK 2026-01-28
280 public function maybe_cancel_reserved_amount ($orderid) {
281 $order = wc_get_order($orderid);
282 if (!$order) return;
283 if (! Vipps::is_vipps_order($order)) return false;
284 // Cannot partially cancel legacy ecom orders
285 if ('epayment' != $order->get_meta('_vipps_api')) return false;
286
287 // Check that the normal maybe_capture_order hook has actually ran *and* done something,
288 // it's only after this we know we have captured 'everything' so if there is anything left,
289 // it should be cancelled. IOK 2025-05-04
290 // Also set in maybe_cancel and maybe_refund now - in all "final status" hooks. IOK 2026-01-28
291 if (! $order->get_meta('_vipps_capture_complete')) {
292 return false;
293 }
294
295 $order_status = $order->get_status();
296
297 if ('completed' == $order_status) {
298 // For safety, on completed orders also only want to do this for orders that have had *something* captured. IOK 2025-02-04
299 $captured = intval($order->get_meta('_vipps_captured'));
300 if ($captured < 1) {
301 return false;
302 }
303 }
304 if ('cancelled' != $order_status) {
305 // If not in the 'cancelled' state, allow merchants that do not reserve large amounts to opt out for safety IOK 2025-02-04
306 if (apply_filters('woo_vipps_never_cancel_uncaptured_money', false, $order)) {
307 return false;
308 }
309 }
310
311 $ok = true;
312
313 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
314
315 if ($remaining > 0) {
316 $this->log(sprintf(__("maybe_cancel_reserved_amount we have remaining reserved after capture of total %1\$s ",'woo-vipps'), $remaining),'debug');
317 } else {
318 // IOK 2026-06-15 Nothing left to cancel, just return
319 return false;
320 }
321
322 $currency = $order->get_currency();
323 try {
324 $ok = $this->cancel_payment($order);
325 if ($ok && $remaining && 'completed' == $order_status) {
326 $amount = number_format($remaining/100, 2) . " " . $currency;
327 $note = sprintf(__('Order %1$s: %2$s is cancelled to free up the reservation in the customers bank account.', 'woo-vipps'), $orderid, $amount);
328 $order->add_order_note($note);
329 }
330 } catch (Exception $e) {
331 $ok = false;
332 // if this happens, we just log it - we may not have an active admin
333 $msg = sprintf(__('Was not able to cancel remaining amount for the order %1$s: %2$s','woo-vipps'), $orderid, $e->getMessage());
334 $order->add_order_note($msg);
335 $this->log($msg,'error');
336 }
337
338 // We need to update the order details after the fact. We can't fix errors here though. IOK 2024-11-22
339 try {
340 $this->update_vipps_payment_details($order);
341 } catch (Exception $e) {
342 // noop
343 }
344
345 // we just return true from this function for now PMB 2024-11-21
346 // return false if we couldn't cancel reserved. IOK 2024-11-22
347 return $ok;
348 }
349
350
351 public function get_icon () {
352 $src = $this->icon;
353 if ($this->get_payment_method_name() == "Vipps") {
354 $src = plugins_url('img/vipps-mark.svg',__FILE__);
355 } else {
356 $src = plugins_url('img/mobilepay-mark.png',__FILE__);
357 }
358 return '<img src="' . esc_attr($src) . '" alt="' . $this->get_payment_method_name() . '">';
359 }
360
361
362 // True iff this gateway is currently in test mode. IOK 2019-08-30
363 public function is_test_mode() {
364 if (VIPPS_TEST_MODE) return true;
365 if ($this->get_option('developermode') == 'yes' && $this->get_option('testmode') == 'yes') return true;
366 return false;
367 }
368 // These abstraction gets the correct client id and so forth based on whether or not test mode is on
369 // "test mode" is now per MSN, so we accept that as an argument IOK 2023-12-19
370 public function apiurl ($msn="") {
371 $msn = $msn ?? $this->get_merchant_serial();
372 $keyset = $this->get_keyset();
373 $entry = $keyset ? ($keyset[$msn] ?? null) : null;
374 if (!$entry) {
375 $testmode = $this->is_test_mode();
376 } else {
377 $testmode = $entry['testmode'];
378 }
379 if ($testmode) return $this->testapiurl;
380 return $this->apiurl;
381 }
382
383 // This returns the *current* merchant serial number. There may be more than one, for instance if the test mode is on.
384 // IOK 2023-12-19
385 public function get_merchant_serial() {
386 $merch = $this->get_option('merchantSerialNumber');
387 $testmerch = @$this->get_option('merchantSerialNumber_test');
388 if (!empty($testmerch) && $this->is_test_mode()) return $testmerch;
389 return $merch;
390 }
391
392 // Returns a table of all the keydata of this instance, keyed on MSN. IOK 2023-12-19
393 public function get_keyset() {
394 if ($this->keyset) return $this->keyset;
395 $stored = get_transient('_vipps_keyset');
396 if ($stored) {
397 return $stored;
398 }
399
400 $keyset = [];
401 $main = $this->get_option('merchantSerialNumber');
402 if ($main) {
403 $data = ['client_id'=>$clientid=$this->get_option('clientId'),
404 'client_secret' => $this->get_option('secret'),
405 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce'),
406 'country' => $this->get_option('country'),
407 'gw' => 'vipps'
408 ];
409 if (! in_array(false, array_map('boolval', array_values($data)))) {
410 $data['testmode'] = 0; // Must add after
411 $keyset[$main] = $data;
412 }
413 }
414
415 $test = @$this->get_option('merchantSerialNumber_test');
416 $testmode = @$this->get_option('testmode');
417 if ($testmode === 'yes' && $test) {
418 $data = [
419 'client_id'=>$clientid=$this->get_option('clientId_test'),
420 'client_secret' => $this->get_option('secret_test'),
421 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce_test'),
422 'country' => $this->get_option('country'),
423 'gw' => 'vipps'
424 ];
425
426 if (! in_array(false, array_map('boolval', array_values($data)))) {
427 $data['testmode'] = 1;
428 $keyset[$test] = $data;
429 }
430 }
431
432 $this->keyset = $keyset;
433 set_transient('_vipps_keyset', $keyset, DAY_IN_SECONDS);
434 return $keyset;
435 }
436
437 // Get and show any keysets from the Vipps Recurring plugin too IOK 2024-11-29
438 private function get_recurring_keysets () {
439 $res = [];
440 $settings = get_option( 'woocommerce_vipps_recurring_settings' );
441 if (empty($settings)) return $res;
442
443 $country = $this->get_option('country');
444
445 $client_id = $settings["client_id"] ?? "";
446 $client_secret = $settings["secret_key"] ?? "";
447 $subscription_key = $settings["subscription_key"] ?? "";
448 $merchant_serial_number = $settings["merchant_serial_number"] ?? "";
449 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
450 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 0, 'gw'=>'vipps_recurring'];
451 }
452
453 $client_id = $settings["test_client_id"] ?? "";
454 $client_secret = $settings["test_secret_key"] ?? "";
455 $subscription_key = $settings["test_subscription_key"] ?? "";
456 $merchant_serial_number = $settings["test_merchant_serial_number"] ?? "";
457 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
458 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 1, 'gw'=>'vipps_recurring'];
459 }
460 return $res;
461 }
462
463 // Return all webhooks for our MSNs
464 public function get_webhooks_from_vipps () {
465 $keys = $this->get_keyset();
466 $hooks = [];
467 foreach($keys as $msn=>$data) {
468 try {
469 $hooks[$msn] = $this->api->get_webhooks($msn);
470 } catch (Exception $e) {
471 $this->log(sprintf(__('Could not get webhooks for Merchant Serial Number %1$s: %2$s', 'woo-vipps'), $msn, $e->getMessage()), 'error');
472 $hooks[$msn]=[];
473 }
474 }
475 return $hooks;
476 }
477
478
479 // The rest of the settings gets the correct client id, secret, sub key and order prefix based on the MSN.
480 public function get_clientid($msn="") {
481 if (!$msn) $msn = $this->get_merchant_serial();
482 $keyset = $this->get_keyset();
483 if (!isset($keyset[$msn])) return false;
484 return $keyset[$msn]['client_id'];
485 }
486 public function get_secret($msn="") {
487 if (!$msn) $msn = $this->get_merchant_serial();
488 $keyset = $this->get_keyset();
489 if (!isset($keyset[$msn])) return false;
490 return $keyset[$msn]['client_secret'];
491 }
492 public function get_key($msn="") {
493 if (!$msn) $msn = $this->get_merchant_serial();
494 $keyset = $this->get_keyset();
495 if (!isset($keyset[$msn])) return false;
496 return $keyset[$msn]['sub_key'];
497 }
498 public function get_country($msn="") {
499 if (!$msn) $msn = $this->get_merchant_serial();
500 $keyset = $this->get_keyset();
501 if (!isset($keyset[$msn])) return false;
502 return $keyset[$msn]['country'];
503 }
504
505 public function get_orderprefix() {
506 $prefix = $this->get_option('orderprefix');
507 return $prefix;
508 }
509
510 // We did shenanigans here earlier, we don't have to do that anymore. IOK 2022-12-09
511 public function get_return_url($order=null) {
512 $url = parent::get_return_url($order);
513 return $url;
514 }
515
516
517 // Delete express checkout orders with no customer information - these were abandonend before the app started.
518 // IOK 2019-08-26
519 public function maybe_delete_order ($orderid) {
520 $order = wc_get_order($orderid);
521 if (!$order) return;
522 if (! Vipps::is_vipps_order($order)) return false;
523 $express = $order->get_meta('_vipps_express_checkout');
524 if (!$express) return false;
525 $email = $order->get_billing_email();
526 if ($email) return false;
527
528 // Only delete if we have to
529 if ($this->get_option('deletefailedexpressorders') != 'yes') return false;
530 // Mark this order that an order that wasn't completed with any user info - it can be deleted. IOK 2019-11-13
531 $order->update_meta_data('_vipps_delendum',1);
532 $order->save();
533 return true;
534 }
535
536
537 // Return the status to use after return from Vipps MobilePay for orders that are not both "virtual" and "downloadable".
538 // These orders are *not* complete, and payment is *not* captured, which is why the default status is 'on-hold'.
539 // If you use custom order statuses, or if you don't capture on 'processing' - see filter 'woo_vipps_captured_statuses' -
540 // you can instead use 'processing' here - which is much nicer.
541 // If you do so, remember to capture *before* shipping is done on the order - if you send the package and then do 'complete',
542 // the capture may fail. IOK 2018-12-05
543 //
544 // IOK As of 2023-12-22, the default is now 'processing', since this is more in line with what other gateways are using,
545 // what other integrations and plugins expect, the most popular choice by users; and because of the fact that "on-hold" is
546 // normally used to indicate "a problem with the order". Not being able to capture a reserved order has to my knowledge at this
547 // point only happened once, in 2018, with a completely different api and backend.
548 public function after_vipps_order_status($order=null) {
549 // Revert to on-hold if the user tries to set a payment status that is a 'captured' status IOK 2024-01-25
550 $defaultstatus = 'on-hold';
551
552 $chosen = $this->get_option('result_status');
553 $newstatus = apply_filters('woo_vipps_after_vipps_order_status', $chosen, $order);
554
555 if (in_array($newstatus, $this->captured_statuses)){
556 $this->log(sprintf(__("Cannot use %1\$s as status for non-autocapturable orders: payment is captured on this status. See the woo_vipps_captured_statuses-filter.",'woo-vipps'), $newstatus),'debug');
557 return $defaultstatus;
558 }
559 return $newstatus;
560 }
561
562 // Create callback urls' using WC's callback API in a way that works with Vipps MobilePay callbacks and both pretty and not so pretty urls.
563 private function make_callback_urls($forwhat,$token='', $reference=0) {
564 // Passing the token as GET arguments, as the Authorize header is stripped. IOK 2018-06-13
565 // This applies to Ecom, Checkout and Express Checkout callbacks. For epayment, we instead need to use
566 // the webhook api, which is altogether different. IOK 2023-12-19
567 $url = home_url("/", 'https');
568 $queryargs = [];
569 if ($token) $queryargs['tk']=$token;
570 if ($reference) $queryargs['id']=$reference;
571
572 // HTTPS required. IOK 2018-05-18
573 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
574 if ( !get_option('permalink_structure')) {
575 $queryargs['wc-api'] = $forwhat;
576 } else {
577 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
578 }
579 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
580 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
581 $callbackurl = add_query_arg($queryargs, $url) . "&callback=";
582 return $callbackurl;
583 }
584
585 // Webhook callbacks do not pass GET arguments at all, but do provide an X-Vipps-Authorization header for verification. IOK 2023-12-19
586 public function webhook_callback_url () {
587 $url = home_url("/", 'https');
588 $queryargs = ['callback'=>'webhook'];
589 $forwhat = 'wc_gateway_vipps'; // Same callback as for ecom, checkout, express checkout
590 // HTTPS required. IOK 2018-05-18
591 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
592 if ( !get_option('permalink_structure')) {
593 $queryargs['wc-api'] = $forwhat;
594 } else {
595 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
596 }
597 $callbackurl = add_query_arg($queryargs, $url);
598 return $callbackurl;
599 }
600
601
602 // The main payment callback
603 public function payment_callback_url ($token='', $reference=0) {
604 return $this->make_callback_urls('wc_gateway_vipps',$token, $reference);
605 }
606 public function shipping_details_callback_url($token='',$reference=0) {
607 return $this->make_callback_urls('vipps_shipping_details',$token,$reference);
608 }
609 // Callback for the consetn removal callback. Must use template redirect directly, because wc-api doesn't handle DELETE.
610 // IOK 2018-05-18
611 public function consent_removal_callback_url () {
612 $queryargs = [];
613 $url = home_url("/", 'https');
614 if ( !get_option('permalink_structure')) {
615 $queryargs['vipps-consent-removal']=1;
616 } else {
617 $url = trailingslashit(home_url('vipps-consent-removal', 'https'));
618 }
619 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
620 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
621 return add_query_arg($queryargs, $url) . "&callback=";
622 }
623
624 // Allow user to select the template to be used for the special Vipps MobilePay pages. IOK 2020-02-17
625 public function get_theme_page_templates() {
626 if (!$this->page_templates) {
627 $choices = array('' => __('Use default template', 'woo-vipps'));
628 foreach(wp_get_theme()->get_page_templates() as $filename=>$name) {
629 $choices[$filename]=$name;
630 }
631 $this->page_templates = $choices;
632 }
633 return $this->page_templates;
634 }
635
636 // We can't use get_pages to get a default list of pages for our settings, because it triggers
637 // actions that can be used by other plugins. Therefore we must use the database directly and cache the results. IOK 2023-08-22
638 public function get_pagelist () {
639 if (!$this->page_list) {
640 global $wpdb;
641 $page_list = array(''=>__('Use a simulated page (default)', 'woo-vipps'));
642 foreach($wpdb->get_results("SELECT ID,post_title FROM {$wpdb->prefix}posts WHERE post_type='page' and post_status='publish'") as $page) {
643 $page_list[$page->ID] = $page->post_title;
644 }
645 $this->page_list = $page_list;
646 }
647 return $this->page_list;
648 }
649
650 // Check to see if the product in question can be bought with express checkout IOK 2018-12-04
651 public function product_supports_express_checkout($product) {
652 // IOK 2023-12-12 Can only support express checkout for Vipps - not MobilePay (yet!)
653 // IOK 2025-09-01 Now supports mobilepay
654 return apply_filters('woo_vipps_product_supports_express_checkout', $this->product_supports_checkout($product), $product);
655 }
656
657 // Checkout and Express Checkout are very similarily restricted because they both replace the standard
658 // Woo Checkout page, but express checkout is even more restricted, so we need to separate out the commonalities. IOK 2024-01-11
659 public function product_supports_checkout($product) {
660 $type = $product->get_type();
661 $ok = in_array($type, $this->express_checkout_supported_product_types);
662 $ok = apply_filters('woo_vipps_product_supports_checkout',$ok,$product);
663 return $ok;
664 }
665
666 // Almost the same as express checkout - unfortunately not *entirely* the same. IOK 2024-01-11
667 public function cart_supports_checkout($cart=null) {
668 if (!$cart) $cart = WC()->cart;
669 if (!$cart) return false;
670 # Not supported by Vipps MobilePay
671 if ($cart->cart_contents_total <= 0) return false;
672
673 $supports = true;
674 foreach($cart->get_cart() as $key=>$val) {
675 $prod = $val['data'];
676 if (!is_a($prod, 'WC_Product')) continue;
677 $product_supported = $this->product_supports_checkout($prod);
678 if (!$product_supported) {
679 $supports = false;
680 break;
681 }
682 }
683 $supports = apply_filters('woo_vipps_cart_supports_checkout', $supports, $cart);
684 return $supports;
685 }
686
687 // Check to see if the cart passed (or the global one) can be bought with express checkout IOK 2018-12-04
688 public function cart_supports_express_checkout($cart=null) {
689 if (!$cart) $cart = WC()->cart;
690 $supports = true;
691 if (!$cart) return $supports;
692 # Not supported by Vipps MobilePay
693 if ($cart->cart_contents_total <= 0) return false;
694
695 foreach($cart->get_cart() as $key=>$val) {
696 $prod = $val['data'];
697 if (!is_a($prod, 'WC_Product')) continue;
698 $product_supported = $this->product_supports_express_checkout($prod);
699 if (!$product_supported) {
700 $supports = false;
701 break;
702 }
703 }
704 $supports = apply_filters('woo_vipps_cart_supports_express_checkout', $supports, $cart);
705 return $supports;
706 }
707
708 // True if "Express checkout" should be displayed IOK 2018-06-18
709 public function show_express_checkout() {
710 if (!$this->express_checkout_available()) return false;
711 $show = 'yes' == $this->enabled && $this->cart_supports_express_checkout();
712
713 if (is_checkout()) {
714 $show = $show && $this->get_option('express_show_in_checkout') == 'yes';
715 } else { // for cart, and all other contexts, since this is how the method functioned before we checked checkout explicitly. LP 2026-07-02
716 $show = $show && $this->get_option('cartexpress') == 'yes';
717 }
718 // Earlier, we disabled this if Checkout was active; but we will now respect the setting in all
719 // cases. Also, there is a filter. IOK 2026-02-19
720 // Now there is also a separate setting for just checkout, 'express_show_in_checkout'. See above branch. LP 2026-07-01
721
722 return apply_filters('woo_vipps_show_express_checkout', $show);
723 }
724
725 public function show_login_with_vipps() {
726 return false;
727 }
728
729 // Called when orders reach the 'refunded' status. We'll add a complete refund and note that any rest is to be cancelled.
730 public function maybe_refund_order($order_id) {
731 $order = wc_get_order($order_id);
732 if (! Vipps::is_vipps_order($order)) return false;
733 try {
734 $order = $this->update_vipps_payment_details($order);
735 } catch (Exception $e) {
736 //Do nothing with this for now
737 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
738 }
739 $payment = $this->check_payment_status($order);
740 if ($payment == 'initiated' || $payment == 'cancelled') {
741 return true; // Can't refund these
742 }
743
744 // This will create + process a refund for the captured amount (if any). IOK 2026-01-26
745 // We always run this since woo will create a manual refund on this status change: we want the refund to be through our gw instead. LP 2026-06-10
746 $this->wc_order_fully_refunded ($order_id);
747
748 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
749 $order->update_meta_data('_vipps_capture_complete',true);
750 $order->save();
751 }
752
753 // Called when orders reach the 'cancelled'-status. When this happens, orders will be *refunded*
754 // when they have been captured, but for added safety, this is only done when the orders are relatively new.
755 public function maybe_cancel_order($order_id) {
756 $order = wc_get_order($order_id);
757 if (! Vipps::is_vipps_order($order)) return false;
758
759 try {
760 $order = $this->update_vipps_payment_details($order);
761 } catch (Exception $e) {
762 //Do nothing with this for now
763 $this->log(__("Error getting payment details before doing cancel: ", 'woo-vipps') . $e->getMessage(), 'warning');
764 }
765
766 $payment = $this->check_payment_status($order);
767 if ($payment == 'initiated' || $payment == 'cancelled') {
768 return true; // Can't cancel these
769 }
770
771 $days_threshold = apply_filters('woo_vipps_cancel_refund_days_threshold', 30);
772 $order_date = $order->get_date_created();
773 $days_since_order = (time() - $order_date->getTimestamp()) / (60 * 60 * 24);
774
775 $captured = intval($order->get_meta('_vipps_captured'));
776 $vippsstatus = $order->get_meta('_vipps_status');
777
778 // If we have captured some funds, we must first create a refund for the amount we've captured.
779 // However, we will only do this if the order is relatively fresh, to avoid accidentally refunding
780 // old orders.
781 if ($captured > 0 || $vippsstatus == 'SALE') {
782 // If this is true then the order is *too old to refund* which would happen on maybe_cancel_payment.
783 // add a note instead.
784 if ($days_since_order > $days_threshold) {
785 $note = sprintf(__('Order with captured funds older than %d days cancelled - because the order is this old, it will not be automatically refunded at Vipps. Manual refund may be required.', 'woo-vipps'), $days_threshold);
786 $order->add_order_note($note);
787 // Add an admin notice in case this is interactive
788 $msg = sprintf(__("Could not cancel %1\$s payment", 'woo-vipps'), $this->get_payment_method_name());
789 $this->adminerr(__('Order', 'woo-vipps') . " " . $order->get_id() . ": " . $note);
790 $order->save();
791 Vipps::instance()->store_admin_notices();
792 return false;
793 }
794 // This will create + process a refund for the captured amount. IOK 2026-01-26
795 $this->wc_order_fully_refunded ($order_id);
796 }
797 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
798 $order->update_meta_data('_vipps_capture_complete',true);
799 $order->save();
800 }
801
802 // IOK 2024-09-01 In general, we can refund most Vipps Mobilepay orders through the api,
803 // however, this is not the case for the Bank Transfer method available through Vipps Checkout.
804 public function can_refund_order( $order ) {
805 $method = $order->get_meta('_vipps_api');
806 switch ($method) {
807 case 'banktransfer':
808 return false;
809 break;
810 case 'epayment':
811 return true;
812 break;
813 // Default is old-style ecom v2.
814 default:
815 return true;
816 break;
817 }
818 }
819
820 // This is ran in woocommerce_order_status_refunded *before* woos own wc_order_fully_refunded (priority 9)
821 // so that we can create a through-the-gateway refund for this if neccessary. That way, *our* logic for refunds occur
822 // instead of the normal woo logic. IOK 2026-04-16
823 public function wc_order_fully_refunded ($orderid) {
824 $order = wc_get_order($orderid);
825 if (! Vipps::is_vipps_order($order)) return false;
826
827 // First check to see if we actually need to refund anything now IOK 2026-02-16
828 $max_refund = wc_format_decimal( $order->get_total() - $order->get_total_refunded() );
829 if ( ! $max_refund ) {
830 return;
831 }
832
833 // IOK 2019-10-03 it is now possible to do capture via other tools than Woo, so we must now first check to see if
834 // the order is capturable by getting full payment details.
835 try {
836 $order = $this->update_vipps_payment_details($order);
837 } catch (Exception $e) {
838 //Do nothing with this for now
839 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
840 }
841
842 $data = [];
843 $data['amount'] = $max_refund;
844 $data['reason'] = __( 'Order fully refunded.', 'woocommerce' );
845 $data['order_id'] = $orderid;
846 $data['refund_payment'] = true; // This should call our "process_refund" instead of adding a manual refund
847
848 // IOK 2026-04-17 Should be all remaining un-refunded line items
849 $line_items = apply_filters('woo_vipps_order_fully_refunded_line_items', $this->get_remaining_refundable_line_items($order), $order);
850 $data['line_items'] = $line_items;
851
852 wc_switch_to_site_locale();
853 $the_refund = wc_create_refund($data);
854 wc_restore_locale();
855 if (is_wp_error($the_refund)) {
856 $msg = $the_refund->get_error_message();
857 $order->add_order_note(sprintf(__("Error when refunding payment through %1\$s:", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $msg);
858 $order->save();
859 $this->adminerr($msg);
860 }
861 return true;
862 }
863
864
865 // IOK 2026-04-16 Build wc_create_refund() line_items for all remaining refundable order items - used to provide line-item info for the refund to be processed when
866 // "fully refunded" is done.
867 // [ $item_id => ['qty' => 1, 'refund_total' => '100.00', 'refund_tax' => [ 1 => '25.00' ], * ], ... ]
868 // Includes line items, fees and shipping. For fees/shipping, qty is set to 0.
869 private function get_remaining_refundable_line_items( WC_Order $order ) {
870 $items = $order->get_items( array( 'line_item', 'fee', 'shipping' ));
871
872 $new_refund_line_items = [];
873 foreach($items as $item_id => $item) {
874 $new_refund_line = [];
875
876 // Calculate remaining tax for this line item; by tax id. The shape is [ [total] => [tax_id => value_for_this_tax_id] ].
877 // We want the tax id and the value.
878 $tax_data = wc_tax_enabled() ? $item->get_taxes() : false;
879 $remaining_tax = [];
880 if ($tax_data) {
881 foreach($tax_data['total'] as $tax_id => $value) {
882 if ('' === $value) continue; // don't add empty string as tax value, fatal crash. LP 2026-06-08
883 $remaining_tax[$tax_id] = $value;
884 }
885 }
886 // We can then subtract the tax already refunded for each of these items.
887 foreach($remaining_tax as $tax_id => $current) {
888 $refunded = $order->get_tax_refunded_for_item($item_id, $tax_id, $item->get_type());
889 $remaining = wc_format_decimal($current-$refunded);
890 if ($remaining > 0) {
891 $remaining_tax[$tax_id] = wc_format_decimal($current-$refunded);
892 } else {
893 unset($remaining_tax[$tax_id]);
894 }
895 }
896
897 // Then the quantity
898 $qty = (int) $item->get_quantity();
899 $refunded_quantity = abs((int) $order->get_qty_refunded_for_item($item_id, $item->get_type())); // Documented to be positive since 3.0, seems to be actually negative.
900 $remaining_quantity = $qty-$refunded_quantity;
901
902 $total = $item->get_total();
903 $refunded_total = $order->get_total_refunded_for_item($item_id, $item->get_type()); // A positive value
904 $remaining_total = wc_format_decimal($total-$refunded_total);
905
906
907 if ($remaining_quantity>0 || !empty($remaining_tax) || $remaining_total > 0) {
908 $new_refund_line['qty'] = max(0,$remaining_quantity);
909 $new_refund_line['refund_tax'] = $remaining_tax;
910 $new_refund_line['refund_total'] = $remaining_total;
911 $new_refund_line_items[$item_id] = $new_refund_line;
912 }
913
914 }
915
916 return $new_refund_line_items;
917
918 }
919
920
921 // This is for orders that are 'reserved' at Vipps but could actually be captured at once because
922 // they don't require payment. So we try to capture. IOK 2020-09-22
923 // do NOT call this unless the order is 'reserved' at Vipps!
924 protected function maybe_complete_payment($order) {
925 if (! Vipps::is_vipps_order($order)) return false;
926 if ($order->needs_processing()) return false; // No auto-capture for orders needing processing
927 // IOK 2018-10-03 when implementing partial capture, this must be modified.
928 $captured = intval($order->get_meta('_vipps_captured'));
929 $vippsstatus = $order->get_meta('_vipps_status');
930 if ($captured || $vippsstatus == 'SALE') {
931 return true;
932 }
933 $ok = 0;
934 try {
935 $ok = $this->capture_payment($order);
936 $order->add_order_note(sprintf(__('Payment automatically captured at %1$s for order not needing processing','woo_vipps'), $this->get_payment_method_name()));
937 } catch (Exception $e) {
938 $order->add_order_note(sprintf(__('Order does not need processing, but payment could not be captured at %1$s:','woo_vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
939 }
940 if (!$ok) return false;
941 $order->save();
942 return true;
943 }
944
945 // This filter runs on *all* refunds, including manual refunds. Its main job here is to
946 // disallow creating manual refunds on orders that have not been captured yet, since this makes the capture/cancel logic
947 // very confusing
948 public function woocommerce_create_refund ($refund, $args) {
949 $order_id = intval($args['order_id'] ?? 0);
950 $order = $order_id ? wc_get_order( $order_id ) : null;
951 if ( ! $order ) return;
952 if (! Vipps::is_vipps_order($order)) return;
953 // This is for manual refunds only IOK 2026-02-24
954 if (!($args['refund_payment'] ?? false)) {
955 try {
956 $order = $this->update_vipps_payment_details($order);
957 } catch (Exception $e) {
958 //Do nothing with this for now
959 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
960 }
961 // This would be *per order line* in the fulfilment branch. IOK 2026-02-24 FIXME
962 $captured = intval($order->get_meta('_vipps_captured'));
963 if (!$captured) {
964 $msg = sprintf(__("Order %2\$d: It is not possible to create a manual refund for a %1\$s order before it has been captured - doing so makes it impossible to track how much to capture and how much to release. If you create the refund through %1\$s, a note will be made internally so that the amount to be refunded will *not* be captured - please do this instead if possible. Otherwise, capture the order then refund either manually or through %1\$s", 'woo-vipps'), $this->get_payment_method_name(), $order_id);
965 throw new Exception($msg);
966 }
967 }
968 }
969
970 // This is the Woocommerce refund api called by the "Refund" actions. IOK 2018-05-11
971 public function process_refund($orderid,$amount=null,$reason='') {
972 $order = wc_get_order($orderid);
973
974 $currency = $order->get_currency();
975
976 try {
977 $order = $this->update_vipps_payment_details($order);
978 } catch (Exception $e) {
979 //Do nothing with this for now
980 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
981 }
982
983 $captured = intval($order->get_meta('_vipps_captured'));
984 $to_refund = intval($order->get_meta('_vipps_refund_remaining'));
985
986 // No funds captured, by epayment can do cancel of partial capture, so let's note that we are not to capture this.
987 if (!$captured) {
988 if ('epayment' != $order->get_meta('_vipps_api')) {
989 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the payment has not been captured yet.", 'woo-vipps'), $this->get_payment_method_name()));
990 }
991 if ($amount > $order->get_total()) {
992 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
993 }
994 $msg = sprintf(__('The money for order %1$d has not been captured, only reserved. %2$s %3$s of the reserved funds will be released when the order is set to complete.', 'woo-vipps'), $orderid, $amount, $currency);
995 $this->log($msg, 'info');
996 $uncapturable = round($amount * 100) + intval($order->get_meta('_vipps_noncapturable'));
997
998 $order->update_meta_data('_vipps_noncapturable', $uncapturable);
999 $order->add_order_note($msg);
1000 $order->save();
1001 return true;
1002 }
1003
1004 if ($amount*100 > $to_refund) {
1005 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
1006 }
1007 $ok = 0;
1008
1009 // Specialcase zero, because Vipps treats this as the entire amount IOK 2021-09-14
1010 if (is_numeric($amount) && $amount == 0) {
1011 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1012 return true;
1013 }
1014
1015 try {
1016 $ok = $this->refund_payment($order,$amount);
1017 } catch (TemporaryVippsApiException $e) {
1018 $this->log(sprintf(__('Could not refund %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid . "\n" .$e->getMessage(),'error');
1019 return new WP_Error('Vipps',sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage());
1020 } catch (Exception $e) {
1021 $msg = sprintf(__('Could not refund %1$s payment','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage();
1022 $order->add_order_note($msg);
1023 $this->log($msg,'error');
1024 return new WP_Error('Vipps',$msg);
1025 }
1026
1027 if ($ok) {
1028 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1029 }
1030 return $ok;
1031 }
1032
1033 // Detect default payment method based on country code NT-2024-10-15
1034 public function detect_default_payment_method_from_country($country_code) {
1035 // Default to MobilePay
1036 $payment_method_name = 'MobilePay';
1037 // Default to Vipps if country is Norway or Sweden
1038 if($country_code == 'NO' || $country_code == 'SE') {
1039 $payment_method_name = 'Vipps';
1040 }
1041 return $payment_method_name;
1042 }
1043
1044 // Returns true iff this is a store where Vipps will allow external payment methods.
1045 // Currently this is only Finland, and only Klarna is supported. We need to call this like so because
1046 // most of woocommerce will not be initialized when we need this info. IOK 2024-05-28
1047 public function allow_external_payments_in_checkout() {
1048 $store_location= wc_get_base_location();
1049 $store_country = $store_location['country'] ?? '';
1050 $finland = (get_woocommerce_currency() == "EUR" && $store_country == "FI");
1051 $norway = (get_woocommerce_currency() == "NOK" && $store_country == "NO");
1052 $sweden = (get_woocommerce_currency() == "SEK" && $store_country == "SE");
1053 return apply_filters('woo_vipps_allow_external_payment_methods', ($finland || $norway || $sweden));
1054 }
1055
1056 public function init_form_fields() {
1057 global $Vipps;
1058
1059 // Used for defaults in the admin interface; however this functions is called a loot more often than that.
1060 $page_templates = $this->get_theme_page_templates();
1061 $page_list = $this->get_pagelist();
1062
1063 $orderprefix = $Vipps->generate_order_prefix();
1064
1065 // Default handling based on other parameters and earlier values.
1066 $expresscreateuserdefault = "no";
1067 $vippscreateuserdefault = "no";
1068
1069 // Express checkout uses verified email addresses,so we'll create users if the Login plugin is installed and WooCommerce is set to allow user registration.
1070 if (class_exists('VippsWooLogin')) {
1071 $woodefault = 'yes' === get_option('woocommerce_enable_signup_and_login_from_checkout');
1072 if ($woodefault) {
1073 $expresscreateuserdefault = "yes";
1074 // $vippscreateuserdefault = "yes"; // However, for Vipps Checkout the email address is freetext so we'll treat the default a bit different.
1075 }
1076 }
1077
1078 // We will only show the Vipps Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
1079 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
1080
1081
1082 // This is used for new options,to set reasonable defaults based on older settings. We can't use WC_Settings->get_option for this unfortunately.
1083 $current = get_option('woocommerce_vipps_settings');
1084 // New defaults based on old defaults
1085 $default_static_shipping_for_checkout = 'no';
1086 $default_ask_address_for_express = 'no';
1087 $default_status_on_fail = 'failed';
1088 if ($current) {
1089 $default_static_shipping_for_checkout = (isset($current['enablestaticshipping'])) ? $current['enablestaticshipping'] : 'no';
1090 $default_ask_address_for_express = (isset($current['useExplicitCheckoutFlow']) && $current['useExplicitCheckoutFlow'] == "yes") ? "yes" : "no";
1091 // The old default used the same value as for Express Checkout. IOK 2023-07-27
1092 $vippscreateuserdefault = isset($current['expresscreateuser']) ? $current['expresscreateuser'] : $vippscreateuserdefault;
1093
1094 // For existing installs: set failed payments order status to cancelled to keep same default behaviour.
1095 // New installs will be set to failed instead of cancelled. LP 2026-03-26
1096 $default_status_on_fail = 'cancelled';
1097
1098 // New setting 'express_show_in_checkout', previously 'cartexpress' affected both cart and checkout.
1099 // Therefore, set new one equal to 'cartexpress' IF it isn't set yet, so that the functionality stays the same for users. LP 2026-07-02
1100 $default_express_show_in_checkout = 'yes';
1101 if (!isset($current['express_show_in_checkout']) && isset($current['cartexpress'])) {
1102 $default_express_show_in_checkout = $current['cartexpress'];
1103 }
1104 }
1105
1106 // Get the already-set country code. For existing sites, this will guess the country based on the currency; for new sites, use
1107 // the woo base country. IOK 2024-10-17 (previously used the currency here too).
1108 $countries = new WC_Countries(); // Can't use WC()->countries here - too early IOK 2024-10-17
1109 $country_code = $current['country'] ?? $countries->get_base_country();
1110
1111 // Same issue as above: We need the default payment method name before it is set to be able to provide defaults IOK 2023-12-01
1112 $payment_method_name = $current['payment_method_name'] ?? $this->detect_default_payment_method_from_country($country_code);
1113
1114 $checkoutfields = array(
1115 'checkout_options' => array(
1116 'title' => "Checkout", // Vipps::CheckoutName(), // Don't translate this, but save some space IOK 2024-12-06
1117 'type' => 'title',
1118 'class' => 'tab',
1119 'description' => sprintf(__("%1\$s is a new service from %2\$s which replaces the usual WooCommerce checkout page entirely, replacing it with a simplified checkout screen providing payment both with %2\$s and credit card. Additionally, your customers will get the option of providing their address information using their %2\$s app directly.", 'woo-vipps'), Vipps::CheckoutName(), Vipps::CompanyName()),
1120 ),
1121
1122
1123 'vipps_checkout_enabled' => array(
1124 'title' => sprintf(__('Activate Alternative %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1125 'label' => sprintf(__('Enable Alternative %1$s screen, replacing the standard checkout page', 'woo-vipps'), Vipps::CheckoutName()),
1126 'type' => 'checkbox',
1127 'description' => sprintf(__('If activated, this will <strong>replace</strong> the standard Woo checkout screen with %1$s, providing easy checkout using %1$s or credit card, with no need to type in addresses.', 'woo-vipps'), Vipps::CheckoutName()),
1128 'default' => 'no',
1129 ),
1130
1131 'checkoutcreateuser' => array (
1132 'title' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1133 'label' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1134 'type' => 'checkbox',
1135 'description' => sprintf(__('Enable this to create and login customers when using %1$s. Otherwise these will all be guest checkouts. If using, you may want to install Login with Vipps too.', 'woo-vipps'), Vipps::CheckoutName()),
1136 'default' => $vippscreateuserdefault,
1137 ),
1138
1139 'enablestaticshipping_checkout' => array(
1140 'title' => sprintf(__('Enable static shipping for %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1141 'label' => __('Enable static shipping', 'woo-vipps'),
1142 'type' => 'checkbox',
1143 'description' => sprintf(__('If your shipping options do not depend on the customers address, you can enable \'Static shipping\', which will precompute the shipping options when using %1$s so that this will be much faster. If you do this and the customer isn\'t logged in, the base location of the store will be used to compute the shipping options for the order. You should only use this if your shipping is actually \'static\', that is, does not vary based on the customers address. So fixed price/free shipping will work. If the customer is logged in, their address as registered in the store will be used, so if your customers are always logged in, you may be able to use this too.', 'woo-vipps'), Vipps::CheckoutName()),
1144 'default' => $default_static_shipping_for_checkout
1145 ),
1146
1147
1148 'requireUserInfo_checkout' => array(
1149 'title' => __('Ask the user to consent to share user information', 'woo-vipps'),
1150 'label' => __('Ask the user to consent to share user information', 'woo-vipps'),
1151 'type' => 'checkbox',
1152 'description' => sprintf(__('If using %1$s, ask for the users consent to share user information with the store. This will allow better integration between Login With %1$s but will add another step to first-time buyers.', 'woo-vipps'), Vipps::CompanyName()),
1153 'default' => 'no'
1154 ),
1155
1156 'noAddressFields' => array(
1157 'title' => __('Drop the address fields on the Checkout screen', 'woo-vipps'),
1158 'label' => __('Don\'t require the address fields', 'woo-vipps'),
1159 'type' => 'checkbox',
1160 'description' => __('If your products <i>don\'t require shipping</i>, either because they are digital downloads, immaterial products or delivering the products directly on purchase, you can check this box. The user will then not be required to provide an address, which should speed things up a bit. If your products require shipping, this will have no effect. NB: If you have plugins that require shipping information, then this is not going to work very well.','woo-vipps'),
1161 'default' => 'no'
1162 ),
1163
1164 'noContactFields' => array(
1165 'title' => __('Drop the contact fields on the Checkout screen', 'woo-vipps'),
1166 'label' => __('Don\'t require the contact fields', 'woo-vipps'),
1167 'type' => 'checkbox',
1168 'description' => __('If your products <i>don\'t require shipping</i> as above, and you also don\'t care about the customers name or contact information, you can drop this too! The customer fields will then be filled with a placeholder. NB: If you have plugins that require contact information, then this is not going to work very well. Also, for this to work you have to check the \'no addresses\' box as well.','woo-vipps'),
1169 'default' => 'no'
1170 ),
1171
1172
1173 );
1174
1175 $vipps_checkout_shipping_fields = array(
1176
1177 'checkout_shipping' => array(
1178 'title' => sprintf(__('%1$s Shipping Methods', 'woo-vipps'), Vipps::CheckoutName()),
1179 'type' => 'title',
1180 'description' => sprintf(__("When using %1\$s, you have the option to use %1\$s specific shipping methods with extended features for certain carriers. These will add an apropriate logo as well as extended delivery options for certain methods. For some of these, you need to add integration data from the carriers below. You can then add these shipping methods to your shipping zones the normal way, but they will only appear in the %1\$s screen.", 'woo-vipps'), Vipps::CheckoutName())
1181 ),
1182
1183 'vcs_posten' => array(
1184 'title' => __('Posten Norge', 'woo-vipps'),
1185 'class' => 'vcs_posten vcs_main',
1186 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posten'),
1187 'label' => sprintf(__('Support Posten Norge as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1188 'type' => 'checkbox',
1189 'description' => sprintf(__('Activate this for Posten Norge as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1190 'default' => 'yes'
1191 ),
1192
1193 'vcs_posti' => array(
1194 'title' => __('Posti', 'woo-vipps'),
1195 'class' => 'vcs_posti vcs_main',
1196 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posti'),
1197 'label' => sprintf(__('Support Posti as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1198 'type' => 'checkbox',
1199 'description' => sprintf(__('Activate this for Posti as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1200 'default' => 'yes'
1201 ),
1202
1203 'vcs_postnord' => array(
1204 'title' => __('PostNord', 'woo-vipps'),
1205 'class' => 'vcs_postnord vcs_main',
1206 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_postnord'),
1207 'label' => sprintf(__('Support PostenNord as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1208 'type' => 'checkbox',
1209 'description' => sprintf(__('Activate this for PostNord as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1210 'default' => 'yes'
1211 ),
1212
1213 'vcs_porterbuddy' => array(
1214 'title' => __('Porterbuddy', 'woo-vipps'),
1215 'class' => 'vcs_porterbuddy vcs_main',
1216 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_porterbuddy'),
1217 'label' => sprintf(__('Support Porterbuddy as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1218 'type' => 'checkbox',
1219 'description' => sprintf(__('Activate this for Porterbuddy as a %1$s Shipping method. Your store address will be used as the pick-up point and your admin email will be used for booking information from Porterbuddy.' ,'woo-vipps'), Vipps::CheckoutName()),
1220 'default' => 'no'
1221 ),
1222
1223 'vcs_porterbuddy_publicToken' => array(
1224 'title' => __('Porterbuddy public token', 'woo-vipps'),
1225 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1226 'type' => 'password',
1227 'description' => __('The public key provided to you by Porterbuddy','woo-vipps'),
1228 'default' => '',
1229 ),
1230 'vcs_porterbuddy_apiKey' => array(
1231 'title' => __('Porterbuddy API key', 'woo-vipps'),
1232 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1233 'type' => 'password',
1234 'description' => __('The API key provided to you by Porterbuddy','woo-vipps'),
1235 'default' => '',
1236 ),
1237 'vcs_porterbuddy_phoneNumber' => array(
1238 'title' => __('Porterbuddy Phone Number', 'woo-vipps'),
1239 'class' => 'vcs_porterbuddy vcs_depend',
1240 'type' => 'text',
1241 'description' => __('Your phone number where Porterbuddy may send you important messages. Format must be MSISDN (including country code). Example: "4791234567"','woo-vipps'),
1242 'default' => '',
1243 ),
1244
1245 // Vipps checkout *shipping options* - extra shipping options that only work with Vipps Checkout
1246 'vcs_helthjem' => array(
1247 'title' => __('Helthjem', 'woo-vipps'),
1248 'label' => sprintf(__('Support Helthjem as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1249 'type' => 'checkbox',
1250 'class' => 'vcs_helthjem vcs_main',
1251 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_helthjem'),
1252 'description' => sprintf(__('Activate this for Helthjem as a %1$s Shipping method.' ,'woo-vipps'), Vipps::CheckoutName()),
1253 'default' => 'no'
1254 ),
1255
1256 'vcs_helthjem_shopId' => array(
1257 'title' => __('Helthjem Shop Id', 'woo-vipps'),
1258 'class' => 'vcs_helthjem vcs_depend',
1259 'type' => 'number',
1260 'custom_attributes' => array('pattern'=>'[0-9]'),
1261 'description' => __('The ShopId provided to you by Helthjem','woo-vipps'),
1262 'default' => '',
1263 ),
1264
1265 'vcs_helthjem_username' => array(
1266 'title' => __('Helthjem Username', 'woo-vipps'),
1267 'class' => 'vcs_helthjem vcs_depend',
1268 'type' => 'text',
1269 'description' => __('The Username provided to you by Helthjem','woo-vipps'),
1270 'default' => '',
1271 ),
1272 'vcs_helthjem_password' => array(
1273 'title' => __('Helthjem Password', 'woo-vipps'),
1274 'class' => 'vippspw vcs_helthjem vcs_depend',
1275 'type' => 'password',
1276 'description' => __('Password provided to you by Helthjem','woo-vipps'),
1277 'default' => '',
1278 ),
1279
1280 );
1281
1282 /* Support for *certain* external payment methods in Vipps Checkout. IOK 2024-05-27 */
1283 $externals = [];
1284 $external_payment_fields = [];
1285 $allow_external_payments = $this->allow_external_payments_in_checkout();
1286 if ($allow_external_payments) {
1287 if (in_array('KCO_Gateway', Vipps::$installed_gateways) || in_array('WC_Gateway_Klarna_Payments', Vipps::$installed_gateways)) {
1288 $externals['checkout_external_payments_klarna'] = array(
1289 'title' => __('Klarna', 'woo-vipps'),
1290 'label' => __('Klarna', 'woo-vipps'),
1291 'type' => 'checkbox',
1292 'class' => 'external_payments klarna',
1293 'description' => sprintf(__("Allow Klarna as an external payment method in %1\$s",'woo-vipps'), Vipps::CheckoutName()),
1294 'default' => 'no',
1295 );
1296 }
1297 if (!empty($externals)) {
1298 $external_payment_fields = [
1299 'checkout_external_payment_title' => array(
1300 'title' => sprintf(__('External Payment Methods', 'woo-vipps'), Vipps::CheckoutName()),
1301 'type' => 'title',
1302 'description' => sprintf(__("Allow certain external payment methods in %1\$s, returning control to WooCommerce for the order", 'woo-vipps'), Vipps::CheckoutName())
1303 ),
1304 ];
1305 foreach($externals as $k => $def) $external_payment_fields[$k] = $def;
1306 }
1307 }
1308
1309 $vipps_checkout_widgets_fields = [
1310 'checkout_widgets' => [
1311 'title' => sprintf(__('%1$s widgets', 'woo-vipps'), Vipps::CheckoutName()),
1312 'type' => 'title',
1313 'description' => sprintf(__('Widgets are elements shown above the %1$s frame with extra functionality.', 'woo-vipps'), Vipps::CheckoutName()),
1314 ],
1315 'checkout_widget_ordernotes' => [
1316 'title' => __('Order notes', 'woo-vipps'),
1317 'label' => __('Enable the order notes widget', 'woo-vipps'),
1318 'type' => 'checkbox',
1319 'description' => __('A widget to add customer notes with their order.', 'woo-vipps'),
1320 'default' => 'yes'
1321 ],
1322 ];
1323 /* This seems to have broken some sites with OOM during plugin activation. 2025-05-27 */
1324 // if (wc_coupons_enabled()) {
1325 $vipps_checkout_widgets_fields['checkout_widget_coupon'] = [
1326 'title' => __('Coupon code', 'woo-vipps'),
1327 'label' => __('Enable the coupon code widget', 'woo-vipps'),
1328 'type' => 'checkbox',
1329 'description' => __('A widget to activate coupon codes.', 'woo-vipps'),
1330 'default' => 'yes'
1331 ];
1332 // }
1333
1334 $mainfields = array(
1335 'main_options' => array(
1336 'title' => __('Main options', 'woo-vipps'),
1337 'type' => 'title',
1338 'class' => 'tab',
1339 ),
1340 'enabled' => array(
1341 'title' => __('Enable/Disable', 'woocommerce'),
1342 'label' => sprintf(__('Enable %1$s', 'woo-vipps'), Vipps::CompanyName()),
1343 'type' => 'checkbox',
1344 'description' => '',
1345 'default' => 'no',
1346 ),
1347 'country' => array(
1348 'title' => __('Country', 'woo-vipps'),
1349 'label' => __('Country', 'woo-vipps'),
1350 'type' => 'select',
1351 'options' => array(
1352 'NO' => __('Norway', 'woo-vipps'),
1353 'SE' => __('Sweden', 'woo-vipps'),
1354 'FI' => __('Finland', 'woo-vipps'),
1355 'DK' => __('Denmark', 'woo-vipps'),
1356 ),
1357 'description' => __('Select the country for this merchant serial number. This will determine the appropriate payment method (Vipps or MobilePay).', 'woo-vipps'),
1358 'default' => $country_code,
1359 ),
1360
1361 'payment_method_name' => array(
1362 'title' => __('Payment method', 'woo-vipps'),
1363 'label' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1364 'type' => 'select',
1365 'options' => array(
1366 'Vipps' => __('Vipps','woo-vipps'),
1367 'MobilePay' => __('MobilePay', 'woo-vipps'),
1368 ),
1369 'description' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1370 'default' => $payment_method_name,
1371 ),
1372
1373 'orderprefix' => array(
1374 'title' => __('Order-id Prefix', 'woo-vipps'),
1375 'label' => __('Order-id Prefix', 'woo-vipps'),
1376 'type' => 'string',
1377 'description' => __('An alphanumeric textstring to use as a prefix on orders from your shop, to avoid duplicate order-ids','woo-vipps'),
1378 'default' => $orderprefix
1379 ),
1380 'merchantSerialNumber' => array(
1381 'title' => __('Merchant Serial Number', 'woo-vipps'),
1382 'label' => __('Merchant Serial Number', 'woo-vipps'),
1383 'type' => 'number',
1384 'description' => __('Your "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1385 'default' => '',
1386 ),
1387 'clientId' => array(
1388 'title' => __('Client Id', 'woo-vipps'),
1389 'class' => 'vippspw',
1390 'label' => __('Client Id', 'woo-vipps'),
1391 'type' => 'password',
1392 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "Show keys". Copy the value of "client_id"','woo-vipps'),
1393 'default' => '',
1394 ),
1395 'secret' => array(
1396 'title' => __('Client Secret', 'woo-vipps'),
1397 'label' => __('Client Secret', 'woo-vipps'),
1398 'class' => 'vippspw',
1399 'type' => 'password',
1400 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "client_secret"','woo-vipps'),
1401 'default' => '',
1402 ),
1403 'Ocp_Apim_Key_eCommerce' => array(
1404 'title' => __('Subscription Key', 'woo-vipps'),
1405 'label' => __('Subscription Key', 'woo-vipps'),
1406 'class' => 'vippspw',
1407 'type' => 'password',
1408 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "Vipps-Subscription-Key"','woo-vipps'),
1409 'default' => '',
1410 ),
1411
1412 'result_status' => array(
1413 'title' => sprintf(__('Order status on return from %1$s', 'woo-vipps'), Vipps::CompanyName()),
1414 'label' => __('Choose default order status for reserved (not captured) orders', 'woo-vipps'),
1415 'type' => 'select',
1416 'options' => array(
1417 'processing' => __('Processing', 'woo-vipps'),
1418 'on-hold' => __('On hold','woo-vipps'),
1419 ),
1420 'description' => __('By default, orders that are <b>reserved</b> but not <b>yet captured</b> will now have the order status \'Processing\'. You can capture the sum manually, or by changing the status to \'Complete\'. You should ensure that your workflow is such that the order is not shipped until after this capture.<br><br> The status \'On hold\' can be chosen instead for stores using a workflow where orders are shipped when the status is \'Processing\'. In this case, \'On hold\' will mean "order is reserved but not yet captured". This is a slightly safer solution, and ensures that the order status will reflect the payment status. <br><br>However, in many stores \'On hold\' has the additional meaning "there is a problem with the order"; and an email is often sent to the customer about this problem. The default is \'Processing\' because of this, and because many plugins and integrations expect orders to be \'Processing\' when the customer has completed payment.', 'woo-vipps'),
1421 'default' => 'processing',
1422 ),
1423
1424 'status_on_fail' => array(
1425 'title' => sprintf(__('Order status on failed payment (for restartable orders)', 'woo-vipps'), Vipps::CompanyName()),
1426 'label' => __('Choose default order status for failed payments', 'woo-vipps'),
1427 'type' => 'select',
1428 'options' => array(
1429 /* translators: woocommerce status name */
1430 'failed' => __('Failed', 'woo-vipps'),
1431 /* translators: woocommerce status name */
1432 'cancelled' => __('Cancelled','woo-vipps'),
1433 ),
1434 /* translators: company name. cancelled and failed are woocommerce status names! */
1435 'description' => sprintf(__('By default, orders where payment is started but not completed at %1$s will be set to failed if they can be restarted. This setting changes this behaviour, but does <strong>not</strong> affect orders that cannot be restarted as these will always be set to cancelled.<br><br>Cancelled orders will keep the customer\'s shopping cart intact.<br>Failed orders can be restarted, possibly with another payment method.', 'woo-vipps'), Vipps::CompanyName()),
1436 'default' => $default_status_on_fail,
1437 ),
1438
1439 /*
1440 'title' => array(
1441 'title' => __('Title', 'woocommerce'),
1442 'type' => 'text',
1443 'description' => __('This controls the title which the user sees during checkout.', 'woocommerce'),
1444 'default' => sprintf(__('%1$s','woo-vipps'), $payment_method_name),
1445 ),
1446 */
1447
1448 'description' => array(
1449 'title' => __('Description', 'woocommerce'),
1450 'type' => 'textarea',
1451 'description' => __('This controls the description which the user sees during checkout.', 'woocommerce'),
1452 'default' => __("Pay safely and easily. No fees, no matter the amount.", 'woo-vipps'),
1453 ),
1454
1455 'vippsdefault' => array(
1456 'title' => sprintf(__('Use %1$s as default payment method on checkout page', 'woo-vipps'), $payment_method_name),
1457 'label' => sprintf(__('%1$s is default payment method', 'woo-vipps'), $payment_method_name),
1458 'type' => 'checkbox',
1459 'description' => sprintf(__('Enable this to use %1$s as the default payment method on the checkout page, regardless of order.', 'woo-vipps'), $payment_method_name),
1460 'default' => 'yes',
1461 ),
1462
1463 'checkout_phone_transformation' => array(
1464 'title' => sprintf(__('Phone number transformation for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1465 'label' => sprintf(__('Choose a transformation to apply to phone numbers for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1466 'type' => 'select',
1467 'options' => array(
1468 'none' => __('None', 'woo-vipps'),
1469 'ensure_plus' => __('Prepend \'+\'','woo-vipps'),
1470 'strip_country_code' => __('Strip country code','woo-vipps'),
1471 ),
1472 'description' => __('Phone numbers from Express or Checkout are in the format 47xxxxxx without plus-sign in front. If you prefer, or if it is neccessary for your integrations, you can transform these numbers either by adding the plus sign or by stripping the country-code (45, 46, 47, 358).<br>NB: stripping country codes is at the moment only supported for Norwegian, Danish, Finnish and Swedish numbers.<br>Remember to explicitly test your use case before committing to any transformation on your live store.', 'woo-vipps'),
1473 'default' => 'none',
1474 ),
1475 );
1476
1477 $expressfields = array(
1478 'express_options' => array(
1479 'title' => sprintf(__('Express Checkout', 'woo-vipps')),
1480 'type' => 'title',
1481 'class' => 'tab',
1482 'description' => sprintf(__("%1\$s allows you to buy products by a single click from the cart, checkout, or directly from product or catalog pages. Product will get a 'buy now' button which will start the purchase process immediately.", 'woo-vipps'), Vipps::ExpressCheckoutName())
1483 ),
1484
1485 'cartexpress' => array(
1486 'title' => __('Enable Express Checkout in cart', 'woo-vipps'),
1487 'label' => __('Enable Express Checkout in cart', 'woo-vipps'),
1488 'type' => 'checkbox',
1489 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the cart with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1490 sprintf(__('Please note that for Express Checkout, shipping must be calculated in a callback from the %1$s app, without any knowledge of the customer. This means that Express Checkout may not be compatible with all Shipping plugins or setup. You should test that your setup works if you intend to provide this feature.', 'woo-vipps'), Vipps::CompanyName()),
1491 'default' => 'yes',
1492 ),
1493
1494 'express_show_in_checkout' => array(
1495 'title' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1496 'label' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1497 'type' => 'checkbox',
1498 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the checkout page with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1499 sprintf(__('Please note that for Express Checkout, shipping must be calculated in a callback from the %1$s app, without any knowledge of the customer. This means that Express Checkout may not be compatible with all Shipping plugins or setup. You should test that your setup works if you intend to provide this feature.', 'woo-vipps'), Vipps::CompanyName()),
1500 'default' => $default_express_show_in_checkout,
1501 ),
1502
1503 'singleproductexpress' => array(
1504 'title' => __('Enable Express Checkout for single products', 'woo-vipps'),
1505 'label' => __('Enable Express Checkout for single products', 'woo-vipps'),
1506 'type' => 'select',
1507 'options' => array(
1508 'none' => __('No products','woo-vipps'),
1509 'some' => __('Some products', 'woo-vipps'),
1510 'all' => __('All products','woo-vipps')
1511 ),
1512 'description' => sprintf(__('Enable this to allow customers to buy a product using %1$s directly from the product page. If you choose \'some\', you must enable this on the relevant products', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1513 'default' => 'none',
1514 ),
1515 'singleproductexpressarchives' => array(
1516 'title' => __('Add \'Buy now\' button on catalog pages too', 'woo-vipps'),
1517 'label' => __('Add the button for all relevant products on catalog pages', 'woo-vipps'),
1518 'type' => 'checkbox',
1519 'description' => sprintf(__('If %1$s is enabled for a product, add the \'Buy now\' button to catalog pages too', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1520 'default' => 'no',
1521 ),
1522 'expresscheckout_termscheckbox' => array(
1523 'title' => sprintf(__('Add terms and conditions checkbox on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1524 'label' => sprintf(__('Always ask for confirmation on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1525 'type' => 'checkbox',
1526 'description' => sprintf(__('When using %1$s, ask the user to confirm that they have read and accepted the stores terms and conditons before proceeding', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1527 'default' => 'no',
1528 ),
1529
1530 'expresscheckout_always_address' => array(
1531 'title' => __('Always ask for address, even if products don\'t need shipping', 'woo-vipps'),
1532 'label' => __('Always ask the user for their address, even if you don\'t need it for shipping', 'woo-vipps'),
1533 'type' => 'checkbox',
1534 'description' => __('If the order contains only "virtual" products that do not need shipping, we do not normally ask the user for their address - but check this box to do so anyway.', 'woo-vipps'),
1535 'default' => $default_ask_address_for_express,
1536 ),
1537
1538 'enablestaticshipping' => array(
1539 'title' => __('Enable static shipping for Express Checkout', 'woo-vipps'),
1540 'label' => __('Enable static shipping', 'woo-vipps'),
1541 'type' => 'checkbox',
1542 'description' => __('If your shipping options do not depend on the customers address, you can enable \'Static shipping\', which will precompute the shipping options when using Express Checkout so that this will be much faster. If you do this and the customer isn\'t logged in, the base location of the store will be used to compute the shipping options for the order. You should only use this if your shipping is actually \'static\', that is, does not vary based on the customers address. So fixed price/free shipping will work. If the customer is logged in, their address as registered in the store will be used, so if your customers are always logged in, you may be able to use this too.', 'woo-vipps'),
1543 'default' => 'no',
1544 ),
1545
1546
1547 'expresscreateuser' => array (
1548 'title' => __('Create new customers on Express Checkout', 'woo-vipps'),
1549 'label' => __('Create new customers on Express Checkout', 'woo-vipps'),
1550 'type' => 'checkbox',
1551 'description' => sprintf(__('Enable this to create and login new customers when using express checkout. Otherwise these will all be guest checkouts. If you have "Login with Vipps" installed, this will be the default (unless you have turned off user creation in WooCommerce itself)', 'woo-vipps'), Vipps::CompanyName()),
1552 'default' => $expresscreateuserdefault,
1553 ),
1554 'singleproductbuynowcompatmode' => array(
1555 'title' => __('"Buy now" compatibility mode', 'woo-vipps'),
1556 'label' => __('Activate compatibility mode for all "Buy now" buttons', 'woo-vipps'),
1557 'type' => 'checkbox',
1558 'description' => __('Choosing this will use a different method of handling the "Buy now" button on a single product, which will work for more product types and more plugins - while being <i>slightly</i> less smooth. Use this if your product needs more configuration than simple or standard variable products', 'woo-vipps'),
1559 'default' => 'no',
1560 ),
1561
1562
1563 'deletefailedexpressorders' => array(
1564 'title' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1565 'label' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1566 'type' => 'checkbox',
1567 'description' => __('As Express Checkout orders are anonymous, failed orders will end up as "cancelled" orders with no information in them. Enable this to delete these automatically when cancelled - but test to make sure no other plugin needs them for anything.', 'woo-vipps'),
1568 'default' => 'no',
1569 )
1570 );
1571 // New shipping in express checkout is available, but merchant has overridden the old shipping callback. Ask what to do! IOK 2020-02-12
1572 if (has_action('woo_vipps_shipping_methods')) {
1573 $shippingoptions = array(
1574 'newshippingcallback' => array(
1575 'title' => __('Use old-style shipping callback for express checkout', 'woo-vipps'),
1576 'label' => __('Use your current shipping filters', 'woo-vipps'),
1577 'type' => 'select',
1578 'options' => array(
1579 'none' => __('Select one','woo-vipps'),
1580 'old' => __('Keep using old shipping callback with my custom filter', 'woo-vipps'),
1581 'new' => __('Use new shipping callback','woo-vipps')
1582 ),
1583 'description' => sprintf(__('Since version 1.4 this plugin uses a new method of providing shipping methods to %1$s when using Express Checkout. The new method supports metadata in the shipping options, which is neccessary for integration with Bring, Postnord etc. However, the new method is not compatible with the old <code>\'woo_vipps_shipping_methods\'</code> filter, which your site has overridden in a theme or plugin. If you want to, you can continue using this filter and the old method. If you want to disable your filters and use the new method, you can choose this here. ', 'woo-vipps'), Vipps::CompanyName()),
1584 'default' => 'none',
1585 )
1586 );
1587 $expressfields = array_merge(array_slice($expressfields ,0,1), $shippingoptions, array_slice($expressfields,1));
1588 }
1589
1590 $advancedfields = array(
1591 'advanced_options' => array(
1592 'title' => __('Advanced', 'woo-vipps'),
1593 'type' => 'title',
1594 'class' => 'tab',
1595 'description' => __("If you have issues with your theme, you might find a setting here that will help. Normally you do not need to change these.", 'woo-vipps')
1596 ),
1597
1598 'vippsorderattribution' => array(
1599 'title' => __( 'Support WooCommerces Order Attribution API for Checkout and Express Checkout', 'woo-vipps' ),
1600 'label' => __( 'Add support for Order Attribution', 'woo-vipps' ),
1601 'type' => 'checkbox',
1602 'default'=> 'no',
1603 'description' => __('Turn this on to add support for Woos Order Attribution API for Checkout and Express Checkout. Some stores have reported problems when using this API together with Vipps, so be sure to test this if you turn it on.', 'woo-vipps'),
1604 ),
1605
1606 'vippsspecialpagetemplate' => array(
1607 'title' => sprintf(__('Override page template used for the special %1$s pages', 'woo-vipps'), Vipps::CompanyName()),
1608 'label' => sprintf(__('Use specific template for %1$s', 'woo-vipps'), Vipps::CompanyName()),
1609 'type' => 'select',
1610 'options' => $page_templates,
1611 'description' => sprintf(__('Use this template from your theme or child-theme to display all the special %1$s pages. You will probably want a full-width template and it should call \'the_content()\' normally.', 'woo-vipps'), Vipps::CompanyName()),
1612 'default' => ''),
1613
1614 'vippsspecialpageid' => array(
1615 'title' => sprintf(__('Use a real page ID for the special %1$s pages - neccessary for some themes', 'woo-vipps'), Vipps::CompanyName()),
1616 'label' => __('Use a real page ID', 'woo-vipps'),
1617 'type' => 'select',
1618 'options' => $page_list,
1619 'description' => sprintf(__('Some very few themes do not work with the simulated pages used by this plugin, and needs a real page ID for this. Choose a blank page for this; the content will be replaced, but the template and other metadata will be present. You only need to use this if the plugin seems to break on the special %1$s pages.', 'woo-vipps'), Vipps::CompanyName()),
1620 'default'=>''),
1621
1622 'sendreceipts' => array(
1623 'title' => __("Send receipts and order confirmation info to the customers' app on completed purchases.", 'woo-vipps'),
1624 'label' => sprintf(__("Send receipts to the customers %1\$s app", 'woo-vipps'), Vipps::CompanyName()),
1625 'type' => 'checkbox',
1626 'description' => sprintf(__("If this is checked, a receipt will be sent to %1\$s which will be viewable in the users' app, specifying the order items, shipping et cetera", 'woo-vipps'), Vipps::CompanyName()),
1627 'default' => 'yes'
1628 ),
1629
1630 'receiptimage' => array (
1631 'title' => sprintf(__('Use this image for the order confirmation link uploaded to the customers\' %1$s app', 'woo-vipps'), Vipps::CompanyName()),
1632 'label' => sprintf(__('Profile image used in the %1$s App', 'woo-vipps'), Vipps::CompanyName()),
1633 'type' => 'woo_vipps_image',
1634 'description' => sprintf(__('If set, this image will be uploaded to %1$s and used to profile your store in the %1$s app for links to the order confirmation etc', 'woo-vipps'), Vipps::CompanyName()),
1635 'default' => 0,
1636 ),
1637
1638
1639 'use_flock' => array (
1640 'title' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1641 'label' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1642 'type' => 'checkbox',
1643 'description' => __('Use the flock() system call to ensure orders are only finalized once. You can use this for normal setups, but probably not on Windows with IIS, and possibly not on distributed filesystems like NFS. If you don\t know what it is, probably do not use it. If you get duplicated shipping lines on some express orders, you may try using this', 'woo-vipps'),
1644 'default' => 'no',
1645 ),
1646
1647 'delete_settings_on_deactivation' => array (
1648 'title' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1649 'label' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1650 'type' => 'checkbox',
1651 'description' => __('If set, all plugin settings will be deleted upon plugin deactivation. Warning: there is no recovery after deletion.', 'woo-vipps'),
1652 'default' => 'no',
1653 ),
1654
1655 'developermode' => array ( // DEVELOPERS! DEVELOPERS! DEVELOPERS! DEVE
1656 'title' => __('Enable developer mode', 'woo-vipps'),
1657 'label' => __('Enable developer mode', 'woo-vipps'),
1658 'type' => 'checkbox',
1659 'description' => __('Enable this to enter developer mode. This gives you access to the test-api and sometimes other tools not yet ready for general consumption', 'woo-vipps'),
1660 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1661 )
1662
1663
1664 );
1665
1666 $developerfields = array(
1667 'developertitle' => array(
1668 'title' => __('Developer mode', 'woo-vipps'),
1669 'type' => 'title',
1670 'class' => 'tab',
1671 'description' => __('These are settings for developers that contain extra features that are normally not useful for regular users, or are not yet ready for primetime', 'woo-vipps'),
1672 ),
1673
1674 'testmode' => array(
1675 'title' => __('Test mode', 'woo-vipps'),
1676 'label' => __('Enable test mode', 'woo-vipps'),
1677 'type' => 'checkbox',
1678 'description' => sprintf(__('If you enable this, transactions will be made towards the %1$s Test API instead of the live one. No real transactions will be performed. You will need to fill out your test
1679 accounts keys below, and you will need to install a special test-mode app from Testflight on a device (which cannot run the regular %1$s app). Contact %1$s\'s technical support if you need this. If you turn this mode off, normal operation will resume. If you have the VIPPS_TEST_MODE defined in your wp-config file, this will override this value. ', 'woo-vipps'), Vipps::CompanyName()),
1680 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1681 ),
1682 'merchantSerialNumber_test' => array(
1683 'title' => __('Merchant Serial Number', 'woo-vipps'),
1684 'class' => 'vippspw',
1685 'label' => __('Merchant Serial Number', 'woo-vipps'),
1686 'type' => 'number',
1687 'description' => __('Your test account "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1688 'default' => '',
1689 ),
1690 'clientId_test' => array(
1691 'title' => __('Client Id', 'woo-vipps'),
1692 'label' => __('Client Id', 'woo-vipps'),
1693 'type' => 'password',
1694 'class' => 'vippspw',
1695 'description' => __('Find your test account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "Show keys". Copy the value of "client_id"','woo-vipps'),
1696 'default' => '',
1697 ),
1698 'secret_test' => array(
1699 'title' => __('Client Secret', 'woo-vipps'),
1700 'label' => __('Client Secret', 'woo-vipps'),
1701 'type' => 'password',
1702 'class' => 'vippspw',
1703 'description' => __('Find your test account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "client_secret"','woo-vipps'),
1704 'default' => '',
1705 ),
1706 'Ocp_Apim_Key_eCommerce_test' => array(
1707 'title' => __('Subscription Key', 'woo-vipps'),
1708 'label' => __('Subscription Key', 'woo-vipps'),
1709 'type' => 'password',
1710 'class' => 'vippspw',
1711 'description' => __('Find your test account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "Vipps-Subscription-Key"','woo-vipps'),
1712 'default' => '',
1713 ),
1714 );
1715
1716 // Add all the standard fields
1717 foreach($mainfields as $key=>$field) {
1718 $this->form_fields[$key] = $field;
1719 }
1720 foreach($expressfields as $key=>$field) {
1721 $this->form_fields[$key] = $field;
1722 }
1723 foreach($checkoutfields as $key=>$field) {
1724 $this->form_fields[$key] = $field;
1725 }
1726
1727
1728 foreach($external_payment_fields as $key=>$field) {
1729 $this->form_fields[$key] = $field;
1730 }
1731
1732 foreach($vipps_checkout_widgets_fields as $key=>$field) {
1733 $this->form_fields[$key] = $field;
1734 }
1735
1736 foreach($vipps_checkout_shipping_fields as $key=>$field) {
1737 $this->form_fields[$key] = $field;
1738 }
1739 foreach($advancedfields as $key=>$field) {
1740 $this->form_fields[$key] = $field;
1741 }
1742
1743 // The react UI decides whether or not to show the developer fields, however we always have to send this data to the client
1744 // because otherwise the react UI will not be able to show the correct translations, since they would be missing.
1745 foreach($developerfields as $key=>$field) {
1746 $this->form_fields[$key] = $field;
1747 }
1748 // Developer mode settings: Only shown when active. IOK 2019-08-30
1749 if ($this->get_option('developermode') == 'yes' || VIPPS_TEST_MODE) {
1750 if (VIPPS_TEST_MODE) {
1751 $this->form_fields['developermode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - dev mode is forced', 'woo-vipps') . "</b>";
1752 $this->form_fields['testmode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - test mode is forced', 'woo-vipps') . "</b>";
1753 }
1754 }
1755
1756
1757 }
1758
1759
1760 // IOK 2018-04-18 utilities for the 'admin notices' interface.
1761 private function adminwarn($what) {
1762 add_action('vipps_admin_notices',function() use ($what) {
1763 echo "<div class='notice notice-warning is-dismissible'><p>$what</p></div>";
1764 });
1765 }
1766 private function adminerr($what) {
1767 add_action('vipps_admin_notices',function() use ($what) {
1768 echo "<div class='notice notice-error is-dismissible'><p>$what</p></div>";
1769 });
1770 }
1771 private function adminnotify($what) {
1772 add_action('vipps_admin_notices',function() use ($what) {
1773 echo "<div class='notice notice-info is-dismissible'><p>$what</p></div>";
1774 });
1775 }
1776
1777 // Only be available if current currency is NOK IOK 2018-09-19
1778 // Only be available if current currency is supported NT 2023-12-04
1779 public function is_available() {
1780 // This is split into two functions to avoid triggering infinite recursion in filters that override this value below. IOK 2021-10-30
1781 $ok = $this->standard_is_available();
1782 $ok = apply_filters('woo_vipps_is_available', $ok, $this);
1783 return $ok;
1784 }
1785
1786 // True if the alternative Vipps Checkout screen is both available and activated. Returns the page id of the checkout
1787 // page for convenience. IOK 2021-10-01
1788 public function vipps_checkout_available () {
1789
1790 if ($this->get_option('vipps_checkout_enabled') != 'yes') return false;
1791 if (!$this->standard_is_available()) return false;
1792
1793 $checkoutid = wc_get_page_id('vipps_checkout');
1794 if (!$checkoutid) return false;
1795
1796 // Page doesn't exist anymore
1797 if (! get_post_status($checkoutid)) {
1798 delete_option('woocommerce_vipps_checkout_page_id');
1799 return false;
1800 }
1801
1802 // Restrictions on cart are similar to express checkout, but not exactly the same. IOK 2024-01-11
1803 if (!$this->cart_supports_checkout()) return false;
1804
1805 // Filter to false if you want to use the standard checkout for whatever reason
1806 return apply_filters('woo_vipps_checkout_available', $checkoutid, $this);
1807 }
1808
1809 // Get supported currencies for payment method NT 2023-12-04
1810 public function get_supported_currencies($payment_method) {
1811 switch ($payment_method) {
1812 case 'Vipps': return array('NOK', 'SEK');
1813 case 'MobilePay': return array('DKK', 'EUR');
1814 default: return array();
1815 }
1816 }
1817
1818 // Check if payment method supports currency. NT 2023-12-04
1819 public function payment_method_supports_currency($payment_method, $currency) {
1820 $ok = in_array($currency, $this->get_supported_currencies($payment_method));
1821 return $ok;
1822 }
1823
1824 // Basic unfiltered version of "can I use vipps" ? IOK 2021-10-01
1825 protected function standard_is_available () {
1826 if (!$this->can_be_activated()) return false;
1827 if (!parent::is_available()) return false;
1828 if (!$this->payment_method_supports_currency($this->get_payment_method_name(), get_woocommerce_currency())) return false;
1829 return true;
1830 }
1831
1832 // True if the express checkout feature should be available
1833 public function express_checkout_available() {
1834 if (! $this->is_available()) return false;
1835 $ok = true;
1836 $ok = apply_filters('woo_vipps_express_checkout_available', $ok, $this);
1837 return $ok;
1838 }
1839
1840 // IOK 2018-04-20 Initiate payment at Vipps and redirect to the Vipps payment terminal.
1841 public function process_payment ($order_id) {
1842 global $woocommerce, $Vipps;
1843 if (!$order_id) return [];
1844
1845 do_action('woo_vipps_before_process_payment',$order_id);
1846
1847 // Get current merchant serial
1848 $msn = $this->get_merchant_serial();
1849
1850 // Do a quick check for correct setup first - this is the most critical point IOK 2018-05-11
1851 try {
1852 $at = $this->api->get_access_token($msn);
1853 } catch (Exception $e) {
1854 $this->log(sprintf(__('Could not get access token when initiating %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order_id .":\n" . $e->getMessage(), 'error');
1855 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1856 return [];
1857 }
1858
1859
1860 // From the request, get either [billing_phone] => or [vipps phone]
1861 $phone = '';
1862 if (isset($_POST['vippsphone'])) {
1863 $phone = trim(sanitize_text_field($_POST['vippsphone']));
1864 }
1865 if (!$phone && isset($_POST['billing_phone'])) {
1866 $phone = trim(sanitize_text_field($_POST['billing_phone']));
1867 }
1868
1869 // This is for express checkout if we know the customers' phone.
1870 // thanks to sOndre @ github for reporting , https://github.com/vippsas/vipps-woocommerce/issues/22
1871 if (!$phone && WC()->customer) {
1872 $phone = WC()->customer->get_billing_phone();
1873 }
1874
1875 // No longer the case for V2 of the API
1876 if (false && !$phone) {
1877 wc_add_notice(sprintf(__('You need to enter your phone number to pay with %1$s','woo-vipps'), $this->get_payment_method_name()) ,'error');
1878 return [];
1879 }
1880
1881 $order = wc_get_order($order_id);
1882 $content = null;
1883
1884 // Should be impossible, but there we go IOK 2022-04-21
1885 if (! $order->has_status(['pending', 'failed'])) {
1886 $this->log(sprintf(__("Trying to start order %1\$s with status %2\$s - only 'pending' and 'failed' are allowed, so this will fail", 'woo-vipps'), $order_id, $order->get_status()));
1887 wc_add_notice(sprintf(__('This order cannot be paid with %1$s - please try another payment method or try again later', 'woo-vipps'), $this->get_payment_method_name()), 'error');
1888 return [];
1889 }
1890
1891 // If the Vipps order already has an init-timestamp, we should *not* call init_payment again,
1892 // in the *normal* case, this is a user who have lost their vipps session, so it suffices to
1893 // just return the stored vipps session URL (eg. the user used the Back button.) If abandoned, the
1894 // order will eventually be cancelled. Changes in the cart will result in a new order anyway.
1895 // Note: we now also support restarting the payment with a new retry session if there is no stored vipps session. LP 2026-03-12
1896 if ($order->get_meta('_vipps_init_timestamp')) {
1897 $oldurl = $order->get_meta('_vipps_orderurl');
1898
1899 // Poll status at VMP here to verify session is still open. LP 2026-02-27
1900 $vipps_status = 'unknown';
1901 $vipps_session_open = false;
1902 try {
1903 $vipps_status = $this->get_payment_details($order)['status'] ?? 'unknown';
1904 if ('unknown' !== $vipps_status) {
1905 $vipps_status = $this->interpret_vipps_order_status($vipps_status);
1906 $vipps_session_open = 'initiated' === $vipps_status;
1907 }
1908 } catch (Exception $e) {
1909 /* translators: company name, order id */
1910 $this->log(sprintf(__('Retry-branch: error getting payment details from %1$s for order id %2$s:','woo-vipps'), $this->get_payment_method_name(), $order->get_id()) . "\n" . $e->getMessage(), 'error');
1911 }
1912
1913 // Do we have an active session we can redirect to? LP 2026-02-27
1914 if ($vipps_session_open && $oldurl) {
1915 $order->add_order_note(sprintf(__('%1$s payment restarted','woo-vipps'), $this->get_payment_method_name()));
1916 return array('result'=>'success','redirect'=>$oldurl);
1917 }
1918
1919 // If not, then we need to create a new retry session with incrementing index. LP 2026-03-12
1920 $retry_count = intval($order->get_meta('_vipps_retry_count')) + 1;
1921 $enable_payment_retry = 'unknown' !== $vipps_status; // dont retry unknown statuses. LP 2026-03-18
1922 if (apply_filters('woo_vipps_enable_payment_retry', $enable_payment_retry, $order, $vipps_status, $retry_count)) {
1923 /* translators: number of attempts, order id. */
1924 $this->log(sprintf(__('Order %2$d session could not be restored, creating a new retry session (retry #%1$d).', 'woo-vipps'), $retry_count, $order_id), 'info');
1925 $order->update_meta_data('_vipps_retry_count', $retry_count);
1926 $order->save_meta_data();
1927 } else {
1928 // If restarting is disabled, then we have to cancel the order. LP 2026-03-12
1929 /* translators: order id. */
1930 $this->log(sprintf(__('Order %1$d session could not be restored, and payment retry is disabled. Cancelling the order!', 'woo-vipps'), $order_id), 'info');
1931 $order->update_status('cancelled', sprintf(__('Cannot restart order at %1$s', 'woo-vipps'), Vipps::CompanyName()));
1932 return [];
1933 }
1934 }
1935
1936 // This is needed to ensure that the callbacks from Vipps have access to the customers' session which is important for some plugins. IOK 2019-11-22
1937 $this->save_session_in_order($order);
1938
1939 // Vipps-terminal-page return url to poll/await return
1940 $returnurl= $Vipps->payment_return_url();
1941 // If we are using express checkout, use this to handle the address stuff
1942 // IOK 2018-11-19 also when *not* using express checkout. This allows us to pass the order-id in the return URL and use this as a password in case the sesson has been lost.
1943 $authtoken = $this->generate_authtoken();
1944
1945 // IOK 2019-11-19 We have to do this because even though we actually store the order ID in the session, we can a) be redirected to another browser than the one with
1946 // the session, and b) some plugins wipe the session for guest purchases.
1947 // So we might need to restore (enough of the) session to get to the than you page, even if the session is gone
1948 // or in another castle.
1949 // IOK 2023-01-23 store the limited session in the order instead and separeted it from the authtoken
1950 $limited_session = $this->generate_authtoken();
1951 $returnurl = add_query_arg('ls',$limited_session,$returnurl);
1952 $returnurl = add_query_arg('id', $order_id, $returnurl);
1953
1954
1955 try {
1956 // If the order was 'failed', it isnt any more! yet!
1957 if ($order->get_status() == 'failed') {
1958 $order->set_status('pending', __('Setting order status to pending to start payment', 'woo-vipps'));
1959 }
1960 // The requestid is actually for replaying the request, but I get 402 if I retry with the same Orderid.
1961 // Still, if we want to handle transient error conditions, then that needs to be extended here (timeouts, etc)
1962 // Update: replaced requestid with new idempotency key, moved this into epayment_initiate_payment. LP 2026-03-13
1963 $content = $this->api->epayment_initiate_payment($phone,$order,$returnurl,$authtoken);
1964 } catch (TemporaryVippsApiException $e) {
1965 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1966 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is temporarily unavailable. Please wait or choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1967 return [];
1968 } catch (Exception $e) {
1969
1970 // Special case the "duplicate order id" thing to ensure it doesn't happen again, and if it does, at least
1971 // log some more info IOK 2022-11-02
1972 if (preg_match("/Duplicate Order Id/i", $e->getMessage())) {
1973 do_action('woo_vipps_duplicate_order_id', $order);
1974 $this->log(sprintf(__("Duplicate Order ID! Please report this to support@wp-hosting.no together with as much info about the order as possible. Express: %1\$s Status: %2\$s User agent: %3\$s", 'woo-vipps'), $order->get_meta('_vipps_express_checkout'), $order->get_status(), $order->get_customer_user_agent()), 'error');
1975 $order->update_status('cancelled', __('Cannot restart order with same order ID: Must cancel', 'woo-vipps'));
1976 }
1977
1978 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1979 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1980 return [];
1981 }
1982
1983 $url = $content['url'];
1984 $vippstamp = time();
1985
1986 // Ensure we only check the status by ajax of our own orders. IOK 2018-05-03
1987 $sessionorders= WC()->session->get('_vipps_session_orders');
1988 $sessionorders[$order_id] = 1;
1989 WC()->session->set('_vipps_session_orders',$sessionorders);
1990 WC()->session->set('_vipps_pending_order',$order_id); // Send information to the 'please confirm' screen IOK 2018-04-24
1991
1992 $order = wc_get_order($order_id);
1993 if ($authtoken) {
1994 $order->update_meta_data('_vipps_authtoken',wp_hash_password($authtoken));
1995 }
1996 if ($limited_session) {
1997 $order->update_meta_data('_vipps_limited_session',wp_hash_password($limited_session));
1998 }
1999 // Store the "session URL" for restarts of the order in the same session context. IOK 2022-11-02
2000 $order->update_meta_data('_vipps_init_timestamp',$vippstamp);
2001 $order->update_meta_data('_vipps_orderurl', $url);
2002
2003 $order->update_meta_data('_vipps_status','INITIATE'); // INITIATE right now
2004 $order->add_order_note(sprintf(__('%1$s payment initiated','woo-vipps'), $this->get_payment_method_name()));
2005 $order->add_order_note(sprintf(__('Awaiting %1$s payment confirmation','woo-vipps'), $this->get_payment_method_name()));
2006 $order->save();
2007
2008 // Create a signal file that we can check without calling wordpress to see if our result is in IOK 2018-05-04
2009 try {
2010 $Vipps->createCallbackSignal($order);
2011 } catch (Exception $e) {
2012 // Could not create a signal file, but that's ok.
2013 }
2014
2015 do_action('woo_vipps_before_redirect_to_vipps',$order_id);
2016
2017 // This will send us to a receipt page where we will do the actual work. IOK 2018-04-20
2018 return array('result'=>'success','redirect'=>$url);
2019 }
2020
2021
2022 // This tries to capture a Vipps payment, and resets the status to 'on-hold' if it fails. IOK 2018-05-07
2023 public function maybe_capture_payment($orderid) {
2024 $order = wc_get_order($orderid);
2025 if (! Vipps::is_vipps_order($order)) return false;
2026 $ok = 0;
2027
2028 # Shortcut orders that have been directly captured
2029 $vippsstatus = $order->get_meta('_vipps_status');
2030 if ($vippsstatus == 'SALE') {
2031 return true;
2032 }
2033
2034 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2035
2036 // Somehow the order status in payment_complete has been set to the 'after order status' or 'complete' by a filter. If so, do not capture.
2037 // Capture will be done *before* payment_complete if appropriate IOK 2020-09-22
2038 if (did_action('woocommerce_pre_payment_complete')) {
2039 if (!$order->needs_processing()) return; // This is fine, we've captured.
2040 if ($remaining>0) {
2041 // Not everything has been captured, but we have reached a capturable status. Complain, do not capture. IOK 2020-09-22
2042 $this->log(sprintf(__("Filters are setting the payment_complete order status to '%1\$s' - will not capture", 'woo-vipps'), $order->get_status()),'debug');
2043 $order->add_order_note(sprintf(__('Payment complete set status to "%1$s" - will not capture payments automatically','woo-vipps'), $order->get_status()));
2044 return false;
2045 }
2046 }
2047
2048 // IOK 2019-10-03 it is now possible to do capture via other tools than Woo, so we must now first check to see if
2049 // the order is capturable by getting full payment details.
2050 try {
2051 $order = $this->update_vipps_payment_details($order);
2052 } catch (Exception $e) {
2053 //Do nothing with this for now
2054 $this->log(__("Error getting payment details before doing capture: ", 'woo-vipps') . $e->getMessage(), 'warning');
2055 }
2056
2057 try {
2058 $ok = $this->capture_payment($order);
2059 } catch (Exception $e) {
2060 // This is handled in sub-methods so we shouldn't actually hit this IOK 2018-05-07
2061 }
2062 if ($ok) {
2063 // Signal other hooked actions that this one actually did something. IOK 2025-02-04
2064 $order->update_meta_data('_vipps_capture_complete',true);
2065 $order->save();
2066 } else {
2067 $order->update_meta_data('_vipps_capture_complete',false);
2068 $msg = sprintf(__("Could not capture %1\$s payment for this order!", 'woo-vipps'), $this->get_payment_method_name());
2069 $order->add_order_note($msg);
2070 $order->save();
2071 if (apply_filters('woo_vipps_on_hold_on_failed_capture', true, $order)) {
2072 $msg = sprintf(__("Could not capture %1\$s payment - status set to", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . __('on-hold','woocommerce');
2073 $order->set_status('on-hold',$msg);
2074 $order->save();
2075 global $Vipps;
2076 $this->adminerr($msg);
2077 $Vipps->store_admin_notices();
2078 return false;
2079 }
2080 }
2081 }
2082
2083
2084 // Capture (possibly partially) the order. Only full capture really supported by plugin at this point. IOK 2018-05-07
2085 // Except that we *do* note that money "refunded" through vipps before capture should be "uncapturable". IOK 2024-11-25
2086 public function capture_payment($order) {
2087 $pm = $order->get_payment_method();
2088 if (! Vipps::is_vipps_order($pm)) {
2089 $this->log(sprintf(__('Trying to capture payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' . $order->get_id(), 'error');
2090 $this->adminerr(sprintf(__('Cannot capture payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2091 return false;
2092 }
2093
2094 // Partial capture can happen if the order is edited IOK 2017-12-19
2095 $captured = intval($order->get_meta('_vipps_captured'));
2096 $vippsstatus = $order->get_meta('_vipps_status');
2097 $noncapturable = intval($order->get_meta('_vipps_noncapturable')); // This money has been marked as not-to-be-captured. It will be cancelled on complete.
2098
2099 // Ensure 'SALE' direct captured orders work
2100 if (!$captured && $vippsstatus == 'SALE') {
2101 $order = $this->update_vipps_payment_details($order);
2102 $captured = intval($order->get_meta('_vipps_captured'));
2103 }
2104
2105 $total = round(wc_format_decimal($order->get_total(),'')*100);
2106 $amount = $total-$captured-$noncapturable; // IOK subtract any amount not to be captured here
2107
2108 if ($amount<=0) {
2109 $order->add_order_note(__('Payment already captured','woo-vipps'));
2110 return true;
2111 }
2112
2113 // If we already have captured everything, then we are ok! IOK 2017-05-07
2114 if ($captured) {
2115 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2116 if (!$remaining) {
2117 $order->add_order_note(__('Payment already captured','woo-vipps'));
2118 return true;
2119 }
2120 }
2121
2122 // Each time we succeed, we'll increase the 'capture' transaction id so we don't just capture the same amount again and again. IOK 2018-05-07
2123 // (but on failre, we don't increase it - and also, we don't really support partial capture yet.) IOK 2018-05-07
2124 $requestidnr = intval($order->get_meta('_vipps_capture_transid'));
2125 // IOK 2023-03-13 keep track of failed captures; because some stores automate capturing without paying attention to the result.
2126 // some reservations are for only 7 days (or 30 days or 180 days) so some orders will be uncapturable. This will be reset by the
2127 // 'Show full transaction details' metabox.
2128 $failures = intval($order->get_meta('_vipps_capture_failures'));
2129 $failurelimit = 10;
2130 try {
2131
2132 // Assume we cannot capture if we have gotten errors 10 times from the API
2133 if ($failures >= $failurelimit) {
2134 throw new Exception(sprintf(__("More than %1\$d API exceptions trying to capture order - this order cannot be captured.", 'woo-vipps'), $failures));
2135 }
2136
2137 $requestid = $requestidnr . ":" . $order->get_order_key();
2138 $api = $order->get_meta('_vipps_api');
2139
2140
2141 if ($api == 'banktransfer') {
2142 // This is an error - we should not ever get to the 'capture' branch if we are a banktransfer payment.
2143 // IOK 2024-01-09
2144 $content = [];
2145 } elseif ($api == 'epayment') {
2146 $content = $this->api->epayment_capture_payment($order,$amount,$requestid);
2147 } else {
2148 $content = $this->api->capture_payment($order,$amount,$requestid);
2149 }
2150 } catch (TemporaryVippsApiException $e) {
2151 $this->log(sprintf(__('Could not capture %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2152 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . "\n" . $e->getMessage());
2153 return false;
2154 } catch (Exception $e) {
2155 // Keep track of API failures up to a point. IOK 2024-03-13
2156 if ($failures < $failurelimit) {
2157 $order->update_meta_data('_vipps_capture_failures', $failures + 1);
2158 $order->save();
2159 }
2160
2161 $msg = sprintf(__('Could not capture %1$s payment for order_id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2162 $this->log($msg,'error');
2163 $this->adminerr($msg);
2164 return false;
2165 }
2166
2167 $currency = $order->get_currency();
2168
2169 // Previously, we got this from the transactionInfo field of the Vipps data - this is no longer provided. IOK 2025-08-12
2170 // We simply have to keep track: There is no way of knowing what the correct values are here yet, as we only get these values async, after
2171 // the fact.
2172 $captured = $amount + intval($order->get_meta('_vipps_captured'));
2173 $remaining = intval($order->get_meta('_vipps_amount')) - $captured - intval($order->get_meta('_vipps_cancelled'));
2174 $refundable = $captured - intval($order->get_meta('_vipps_refunded'));
2175
2176 $order->update_meta_data('_vipps_captured', $captured);
2177 $order->update_meta_data('_vipps_capture_remaining', $remaining);
2178 $order->update_meta_data('_vipps_refund_remaining', $refundable);
2179 $order->update_meta_data('_vipps_capture_timestamp', time());
2180 $order->add_order_note(sprintf(__('%1$s Payment captured:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$captured/100) . ' ' . $currency);
2181
2182
2183 // Since we succeeded, the next time we'll start a new transaction.
2184 $order->update_meta_data('_vipps_capture_transid', $requestidnr+1);
2185 $order->save();
2186
2187 return true;
2188 }
2189
2190
2191 // Cancel (only completely) a reserved but not yet captured order IOK 2018-05-07
2192 public function cancel_payment($order) {
2193 $pm = $order->get_payment_method();
2194 if (! Vipps::is_vipps_order($pm)) {
2195 $this->log(sprintf(__('Trying to cancel payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id(), 'error');
2196 $this->adminerr(sprintf(__('Cannot cancel payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2197 return false;
2198 }
2199 // We'll use the same transaction id for all cancel jobs, as we can only do it completely. IOK 2018-05-07
2200 // For epayment, partial cancellations will be possible. IOK 2022-11-12
2201 $api = $order->get_meta('_vipps_api');
2202 try {
2203 $requestid = "";
2204 if ($api == 'banktransfer') {
2205 // If we are here, and the order is somehow not captured, just do nothing. IOK 2024-01-09
2206 $content = [];
2207 } elseif ($api == 'epayment') {
2208 $requestid = 1;
2209 // This will cancel any remaining, not-captured amount IOK 2026-01-28
2210 $content = $this->api->epayment_cancel_payment($order,$requestid);
2211 } else {
2212 // If we have captured the order, we can't cancel it with the ecom API IOK 2018-05-07
2213 $captured = intval($order->get_meta('_vipps_captured'));
2214 if ($captured>0) {
2215 $msg = sprintf(__('Cannot cancel a captured %1$s transaction - use refund instead', 'woo-vipps'), "ECOM " . $this->get_payment_method_name());
2216 $this->adminerr($msg);
2217 return false;
2218 }
2219 $content = $this->api->cancel_payment($order,$requestid);
2220 }
2221 } catch (TemporaryVippsApiException $e) {
2222 $this->log(sprintf(__('Could not cancel %1$s payment for order_id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2223 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
2224 return false;
2225 } catch (Exception $e) {
2226 $msg = sprintf(__('Could not cancel %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order->get_id() . "\n" . $e->getMessage();
2227 $this->log($msg,'error');
2228 $this->adminerr($msg);
2229 return false;
2230 }
2231
2232 // the epay v2 API would return transactionInfo and Summary with the result, the new epayment api returns nothing.
2233 // Removed epay branch 2025-08-12 IOK
2234 $total = intval($order->get_meta('_vipps_amount'));
2235 $captured = intval($order->get_meta('_vipps_captured'));
2236 # $cancelled = $amount + intval($order->get_meta('_vipps_cancelled');
2237 $cancelled = $total;
2238 $remaining = $total - $captured - $cancelled;
2239
2240 // We need to assume it worked. Also, we can't do partial cancels yet, so just cancel everything.
2241 $order->update_meta_data('_vipps_cancel_timestamp',time());
2242 $order->update_meta_data('_vipps_cancelled', $cancelled);
2243 $order->update_meta_data('_vipps_cancel_remaining', $remaining);
2244
2245
2246 // Set status from Vipps, ignore errors, use statusdata if we have it.
2247 try {
2248 $status = $this->get_vipps_order_status($order);
2249 if ($status) $order->update_meta_data('_vipps_status',$status);
2250 $order->add_order_note(sprintf(__('%1$s Payment cancelled:','woo-vipps'), $this->get_payment_method_name()));
2251 $order->save();
2252 } catch (Exception $e) {
2253 }
2254 return true;
2255 }
2256
2257 // Refund (possibly partially) the captured order. IOK 2018-05-07
2258 // The caller must handle the errors.
2259 public function refund_payment($order,$amount=0,$cents=false) {
2260 $pm = $order->get_payment_method();
2261 if (! Vipps::is_vipps_order($pm)) {
2262 $msg = sprintf(__('Trying to refund payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id();
2263 $this->log($msg,'error');
2264 throw new VippsAPIException($msg);
2265 }
2266
2267
2268 // If we haven't captured anything, we can't refund IOK 2017-05-07
2269 $captured = intval($order->get_meta('_vipps_captured'));
2270 if (!$captured) {
2271 $msg = sprintf(__('Trying to refund payment on %1$s payment not captured:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id();
2272 $this->log($msg,'error');
2273 throw new VippsAPIException($msg);
2274 }
2275
2276 // Each time we succeed, we'll increase the 'refund' transaction id so we don't just refund the same amount again and again. IOK 2018-05-07
2277 // (but on failre, we don't increase it.) IOK 2018-05-07
2278 $requestidnr = intval($order->get_meta('_vipps_refund_transid'));
2279 $requestid = $requestidnr . ":" . $order->get_order_key();
2280
2281 $api = $order->get_meta('_vipps_api');
2282 if ($api == 'banktransfer') {
2283 $msg = sprintf(__("Cannot refund bank transfer order %1\$d", 'woo-vipps'), $order->get_id());
2284 $this->log($msg, 'error');
2285 throw new Exception($msg);
2286 } elseif ($api == 'epayment') {
2287 $content = $this->api->epayment_refund_payment($order,$requestid,$amount,$cents);
2288 } else {
2289 $content = $this->api->refund_payment($order,$requestid,$amount,$cents);
2290 }
2291
2292 $currency = $order->get_currency();
2293
2294 // Previously, we got updated transaction info in a transactionInfo field. this is no longer provided,
2295 // so we have to do dead reckoning. IOK 2025-08-12
2296 // We simply have to keep track: There is no way of knowing what the correct values are here yet, as we only get these values async, after
2297 // the fact.
2298 $captured = intval($order->get_meta('_vipps_captured'));
2299
2300 if (!$amount) {
2301 $amount = wc_format_decimal($order->get_total(),'');
2302 $cents = false;
2303 }
2304 if ($amount && !$cents) {
2305 $amount = round($amount * 100);
2306 }
2307
2308 $refunded_now = $amount;
2309 $refunded = intval($order->get_meta('_vipps_refunded')) + $amount;
2310 $remaining = $captured - $refunded;
2311
2312 $order->update_meta_data('_vipps_refunded', $refunded);
2313 $order->update_meta_data('_vipps_refund_remaining', $remaining);
2314 $order->update_meta_data('_vipps_refund_timestamp', time());
2315 $order->add_order_note(sprintf(__('%1$s Payment Refunded:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$refunded/100) . ' ' . $currency );
2316
2317 // Since we succeeded, the next time we'll start a new transaction.
2318 $order->update_meta_data('_vipps_refund_transid', $requestidnr+1);
2319 $order->save();
2320 return true;
2321 }
2322
2323 // Generate a one-time password for certain callbacks, with some backwards compatibility for PHP 5.6
2324 public function generate_authtoken($length=32) {
2325 $token="";
2326 if (function_exists('random_bytes')) {
2327 $token = bin2hex(random_bytes($length));
2328 } elseif (function_exists('openssl_random_pseudo_bytes')) {
2329 $token = bin2hex(openssl_random_pseudo_bytes($length));
2330 } elseif (function_exists('mcrypt_create_iv')) {
2331 // These aren't "secure" but they are probably ok for this purpose. IOK 2018-05-18
2332 $indirect = 'mcrypt_create_iv'; // grep-based 7.2 compatibility checkers need to be worked around IOK 2018-10-24
2333 $token = bin2hex($indirect($length));
2334 } else {
2335 // Final fallback
2336 $token = bin2hex(md5(microtime() . ":" . mt_rand()));
2337 }
2338
2339 return $token;
2340 }
2341
2342 // Collapse several statuses to a known list IOK 2019-01-23
2343 // Statuses still in use are annotated. IOK 2025-08-12
2344 public function interpret_vipps_order_status($status) {
2345 switch ($status) {
2346 case 'INITIATE': // legacy, used by us to indicate a fresh order
2347 case 'REGISTER':
2348 case 'REGISTERED':
2349 case 'CREATED': // Checkout, Epayment
2350 return 'initiated';
2351 break;
2352 case 'RESERVE':
2353 case 'RESERVED':
2354 case 'AUTHORISED':
2355 case 'AUTHORIZED': // Checkout, Epayment
2356 case 'CAPTURED': // Epayment
2357 case 'REFUNDED': // epayment - this is probably authorized, because it will have had that state *before* it was refuned. IOK 2025-08-12
2358 return 'authorized';
2359 break;
2360 case 'SALE':
2361 return 'complete';
2362 break;
2363 case 'CANCEL':
2364 case 'CANCELLED': // Epayment
2365 case 'VOID':
2366 case 'AUTOREVERSAL':
2367 case 'AUTOCANCEL':
2368 case 'AUTO_CANCEL':
2369 case 'RESERVE_FAILED':
2370 case 'FAILED':
2371 case 'REJECTED':
2372 case 'TERMINATED': // Checkout, Epayment
2373 case 'ABORTED': // Epayment
2374 case 'EXPIRED': // Epayment
2375 return 'cancelled';
2376 break;
2377 }
2378 // Default should never happen, but just to ensure we are in our enumeration
2379 return "initiated";
2380 }
2381
2382 // This does not normally call Vipps, so if you need to refresh status, please use callback_check_order_status first. IOK 2019-01-23
2383 public function check_payment_status($order) {
2384 if (!$order) return 'cancelled';
2385 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2386 // This can happen if the vipps status is set from the back end for instance. IOK 2020-08-14
2387 if ($order->get_status() == 'pending' && $status != 'initiated') {
2388 $this->callback_check_order_status($order);
2389 $order = wc_get_order($order->get_id()); // refresh to get the new status IOK 2021-01-20
2390 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2391 }
2392 return $status;
2393 }
2394
2395 // Called by callback_check_order_status and handle_callback to handle the situation where
2396 // the payment method has been set to something else *after* Vipps has gotten the order.
2397 // This happens very rarely for people who use Vipps as an external payment method in Klarna, so
2398 // we only do it for orders that match this. IOK 2023-02-03
2399 public function reset_erroneous_payment_method($order) {
2400 // This is only called by methods that are Vipps-specific, but still lets be careful not to touch other orders
2401
2402 // New 2026-01-05: we now check all other payment methods that aren't vipps, and reset it back to vipps.
2403 // The issue was using Klarna Payments and pressing 'back' in the browser, then completing the payment in vipps checkout
2404 // the order still had the payment method klarna_payments, since we previously only checked 'kco' = klarna/kustom checkout. LP 2026-01-05
2405 if (! Vipps::is_vipps_order($order) && $order->get_meta("_vipps_orderid")) {
2406 $order->set_payment_method('vipps');
2407 $express = $order->get_meta('_vipps_express_checkout');
2408 $checkout = $order->get_meta('_vipps_checkout');
2409 $order->set_payment_method_title('Vipps');
2410 if ($express) $order->set_payment_method_title('Vipps Express Checkout');
2411 if ($checkout) $order->set_payment_method_title('Vipps Checkout');
2412 // paypal gw resets payment gateway on order save because it has this meta, so delete it before save. LP 2026-06-23
2413 $order->delete_meta_data('_ppcp_paypal_order_id');
2414 $order->save();
2415
2416 $msg = sprintf(__("Payment method reset to %1\$s - it had been set to another payment method while completing the order for %2\$d", 'woo-vipps'), $this->get_payment_method_name(), $order->get_id());
2417 $this->log($msg, 'debug');
2418 $order->add_order_note($msg);
2419 }
2420 }
2421
2422 // Check status of order at Vipps, in case the callback has been delayed or failed.
2423 // Should only be called if in status 'pending'; it will modify the order when status changes.
2424 public function callback_check_order_status($order, $allow_retry = true) {
2425 global $Vipps;
2426 $orderid = $order->get_id();
2427
2428 clean_post_cache($order->get_id());
2429 $order = wc_get_order($orderid); // Ensure a fresh copy is read.
2430
2431 $oldstatus = $order->get_status();
2432 $newstatus = $oldstatus;
2433
2434 // Only do work when the orders woo status is pending
2435 if ($oldstatus != 'pending') return $oldstatus;
2436
2437 $oldvippsstatus = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2438 $vippsstatus = "";
2439
2440 /* Now read the payment details and update the order with the relevant values, finding the new Vipps status IOK 2021-01-20 */
2441 $paymentdetails = array();
2442 try {
2443 $paymentdetails = $this->get_payment_details($order);
2444 $newvippsstatus = $paymentdetails['status'];
2445 $vippsstatus = $this->interpret_vipps_order_status($newvippsstatus);
2446
2447 $ready = false; // True if money is authorized or complete
2448 if (in_array($vippsstatus, ['authorized', 'complete'])) {
2449 $ready = true;
2450 }
2451
2452 // No change == nothing to do. Ensure we don't modify the order at this point. IOK 2025-10-24
2453 if ($vippsstatus == $oldvippsstatus) {
2454 return $oldstatus;
2455 }
2456 // Something changed, so we are now going to sideeffect the order. IOK 2025-10-15
2457 $this->log(sprintf(__("%1\$s poll: Handling order: ", 'woo-vipps'), Vipps::CompanyName()) . " " . $orderid, 'debug');
2458
2459 // If we are in the process of getting a callback from vipps, don't update anything. Currently, Woo/WP has no locking mechanism,
2460 // and it isn't feasible to implement one portably. So this reduces somewhat the likelihood of races when this method is called
2461 // and callbacks happen at the same time.
2462 if (!$Vipps->lockOrder($order)) {
2463 return $oldstatus;
2464 }
2465
2466 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
2467 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
2468 if ($ready) {
2469 $this->reset_erroneous_payment_method($order);
2470 }
2471
2472 $order->update_meta_data('_vipps_status',$newvippsstatus);
2473
2474 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
2475 if (!empty($paymentdetails)) {
2476
2477
2478 // checkout has a string, epayment has an array with upper case "type" and apparently, cardBin IOK 2025-08-12
2479 $paymentMethod = $paymentdetails['paymentMethod'] ?? "epayment";
2480 // After normalization, all APIs will have data here.
2481 $details = $paymentdetails['paymentDetails'];
2482 if (isset($details['paymentMethod'])) {
2483 $paymentMethod = $details['paymentMethod'];
2484 }
2485 if (!is_string($paymentMethod)) {
2486 // should be WALLET
2487 $paymentMethod = $paymentMethod['type'] ?? "epayment";
2488 }
2489 $transaction = array();
2490 $transaction['timeStamp'] = date('Y-m-d H:i:s', time());
2491 $transaction['amount'] = $details['amount']['value'];
2492 $transaction['currency'] = $details['amount']['currency'];
2493 $transaction['status'] = $details['state'];
2494 $transaction['paymentmethod'] = $paymentMethod;
2495 $this->order_set_transaction_metadata($order, $transaction);
2496 }
2497
2498 } catch (Exception $e) {
2499 $this->log(sprintf(__("Error getting payment details from %1\$s for order_id:",'woo-vipps'), $this->get_payment_method_name()) . $orderid . "\n" . $e->getMessage(), 'error');
2500 clean_post_cache($order->get_id());
2501 $Vipps->unlockOrder($order);
2502 return $oldstatus;
2503 }
2504 $order->save();
2505
2506 // We have a completed order, but the callback haven't given us the payment details yet - so handle it.
2507 if (($vippsstatus == 'authorized' || $vippsstatus=='complete') && $order->get_meta('_vipps_express_checkout')) {
2508
2509 do_action('woo_vipps_express_checkout_get_order_status', $paymentdetails);
2510 $address_set = $order->get_meta('_vipps_shipping_set');
2511
2512 if ($address_set) {
2513 // Callback has handled the situation, do nothing
2514 } elseif ($paymentdetails['shippingDetails'] ?? "") {
2515 // We need to set shipping details here
2516 $billing = isset($paymentdetails['billingDetails']) ? $paymentdetails['billingDetails'] : false;
2517 $this->set_order_shipping_details($order,$paymentdetails['shippingDetails'], $paymentdetails['userDetails'], $billing, $paymentdetails);
2518 } else {
2519 // IN THIS CASE we actually need to cancel the order as we have no way of determining whose order this is.
2520 // But first check to see if it has customer info!
2521 // Cancel any orders where the Checkout session is dead and there is no address info available
2522 if (!$order->has_shipping_address() && !$order->has_billing_address()) {
2523 $this->log(sprintf(__("No shipping details from %1\$s for express checkout for order id:",'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid, 'error');
2524 $sessiontimeout = time() - (60*90);
2525 $then = intval($order->get_meta('_vipps_init_timestamp'));
2526 if ($then < $sessiontimeout) {
2527 $this->log(sprintf(__("Order %2\$d has no address info and any %1\$s session is dead - have to cancel.", 'woo-vipps'), Vipps::CheckoutName(), $order->get_id()));
2528 $order->update_status('cancelled', sprintf(__('Could not get address info for order from %1$s', 'woo-vipps'), Vipps::CompanyName()));
2529 $order->save();
2530 } else {
2531 // NOOP - the vipps checkout session can still be active, so we need to let it be
2532 $this->log(sprintf(__("No address information for order %2\$d, but there still might be an active %1\$s session for it, so do not cancel it.", 'woo-vipps'), Vipps::CheckoutName(), $order->get_id()));
2533 }
2534 }
2535 clean_post_cache($order->get_id());
2536 $Vipps->unlockOrder($order);
2537 return $oldstatus;
2538 }
2539 }
2540
2541 # Since the order is pending, and the vipps status has changed, switch to the correct vipps status in woo too IOK 2025-10-24
2542 switch ($vippsstatus) {
2543 case 'authorized':
2544 $this->payment_complete($order);
2545 break;
2546 case 'complete':
2547 $msg = sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name());
2548 $msg = $msg . __(" - order does not need processing", 'woo-vipps');
2549 $order->add_order_note($msg);
2550 $order = $this->update_vipps_payment_details($order, $paymentdetails);
2551 $order->payment_complete();
2552 break;
2553 case 'cancelled':
2554 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
2555 $status_on_fail = $this->get_option('status_on_fail');
2556 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
2557 if ($cancel_on_fail || !$order_is_retryable) {
2558 $status_on_fail = 'cancelled';
2559 }
2560 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
2561 /* translators: order status name. Cancelled is woocommerce status name */
2562 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
2563 $status_on_fail = 'cancelled';
2564 }
2565
2566 /* translators: company name */
2567 $order->update_status($status_on_fail, sprintf(__('Order failed or rejected at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
2568 break;
2569 }
2570
2571 $order->save();
2572 clean_post_cache($order->get_id());
2573 $newstatus = $order->get_status();
2574 $Vipps->unlockOrder($order);
2575 return $newstatus;
2576 }
2577
2578 // IOK 2020-01-20 Previously was just a debugging tool, then was used to update postmeta values. Now is used as the main source of info
2579 // about the order from Vipps; the previous side-effecting is now done by update_vipps_payment_details.
2580 // IOK 2021-11-24 Because of this, we need to handle 402 and 404 errors differently here now - these *are* results, meaning there is
2581 // no payment details because the order doesn't exist.
2582 // IOK 2022-01-19 And now, with the epayment API in use by checkout, we also need to use the poll api because the epayment API does not return user- and shipping data. We do get an order status though.
2583 // IOK 2025-08-12 And now, with epayment used for Express Checkout also, there *is* user- and shipping-data when using Express Checkout, so we can simplify. We still need to transform the data
2584 // so old hooks and filters can get the input they expect.
2585 public function get_payment_details($order) {
2586 $result = array();
2587 $checkout_session = $order->get_meta('_vipps_checkout_session');
2588 $express = $order->get_meta('_vipps_express_checkout');
2589
2590 // IOK 2025-08-12: Three cases; either this is Checkout, in which case we need to get user/shipping-data from the checkout session,
2591 // or it is Express Checkout or normal payment, in which cases we just retrieve the payment from the epayment API - possibly containing user data
2592 if ($checkout_session) {
2593 try {
2594 $result = $this->api->checkout_get_session_info($order);
2595
2596 if ($result == 'EXPIRED') {
2597 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2598 return $result;
2599 }
2600
2601 // For checkout, we are really handling *session states* which we map to *order states*, but sometimes
2602 // these indicate a failed order.
2603 // 'state' can be missing for Checkout, first case is if this is because the session is invalid.
2604 // The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
2605 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionTerminated' || $result['sessionState'] == 'SessionExpired')) {
2606 $result['state'] = 'CANCEL';
2607 $result['status'] = 'CANCEL';
2608 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2609 return $result;
2610 }
2611
2612 // IOK 2023-12-14 at some point, apparently SessionStarted became SessionCreated
2613 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionStarted' || $result['sessionState'] == 'SessionCreated')) {
2614 // We have no order info, only the session data (this is a checkout order). Therefore, assume it has been started at least.
2615 $result['status'] = "INITIATE";
2616 $result['state'] = "INITIATE";
2617 $created = $order->get_date_created();
2618 $timestamp = 0;
2619 $now = time();
2620 try {
2621 $timestamp = $created->getTimestamp();
2622 } catch (Exception $e) {
2623 // PHP 8 gives ValueError for certain older versions of WooCommerce here.
2624 $timestamp = intval($created->format('U'));
2625 }
2626 $passed = $now - $timestamp;
2627 $minutes = ($passed / 60);
2628
2629 // Give up after 120 minutes. Actually, 60 minutes is probably enough: We expire live sessions after 50 mins.
2630 if ($minutes > 120) {
2631 $this->log(sprintf(__('Checkout order older than 120 minutes with no order status - cancelled as abandoned: %1$s', 'woo-vipps'), $order->get_id()), 'debug');
2632 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2633 $result['status'] = 'CANCEL';
2634 $result['state'] = 'CANCEL';
2635 }
2636 return $result;
2637 }
2638
2639
2640 } catch (VippsAPIException $e) {
2641 $resp = intval($e->responsecode);
2642 if ($resp == 402 || $resp == 404) {
2643 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2644 return $result;
2645 } else {
2646 throw $e;
2647 }
2648 }
2649 } else {
2650 try {
2651 $result = $this->api->epayment_get_payment($order);
2652 } catch (VippsAPIException $e) {
2653 $resp = intval($e->responsecode);
2654 if ($resp == 402 || $resp == 404) {
2655 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2656 return $result;
2657 } else {
2658 $this->log(sprintf(__("Could not get order status from %1\$s using epayment api: ", 'woo-vipps'), Vipps::CompanyName()) . $e->getMessage(), "error");
2659 throw $e;
2660 }
2661 }
2662 }
2663
2664 if (!$result || $result == "ERROR") {
2665 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2666 wp_die(sprintf(__("Could not get payment results for order %1\$s - you may have the wrong MSN for the order. Please check logs for more information", 'woo-vipps'), $order->get_id()));
2667 }
2668
2669 // We now have a result which maybe will contain user and shipping data, which we will need to normalize because it is slightly different in the different
2670 // APIs, and we have provided filters/hooks that receive this information. IOK 2025-08-12
2671 // If we now have epayment data, we want to translate this to the ecom 'view' for now. Later, we will do the opposite.
2672 // We now only need to map Checkout and epayment to the same format, but we will try to keep the normalized result compatible with
2673 // ecom, in case consumers have created filters/hooks. IOK 2025-08-12
2674
2675 // if Checkout, the result will have a sessionState, reference etc, userInfo, shippingDetails, billingDetails and the payment details in a paymentDetails member.
2676 // if not, the result will *be* a paymentDetails field, but with user*Details* and shippingDetails added. No billingDetails.
2677 // The end result should have state/status (not neccessarily present with Checkout), userDetails, paymentDetails, shippingDetails and billingDetails, and a transactionSummary.
2678 // Because that's what the code depending on this has been expecting. IOK 2025-08-12
2679 if (!$checkout_session) {
2680 // This should be an ecom result, so move all data (for simplicitys sake) into paymentDetails
2681 $result['paymentDetails'] = $result;
2682 }
2683 // Ensure we get payment details with state + aggregate, which we do not if the payment method is bank transfer for checkout. IOK 2024-01-09
2684 // Also add keys and transform for backwards compatibility.
2685 $result = $this->normalizePaymentDetails($result);
2686 $newstatus = $this->interpret_vipps_order_status($result['status']);
2687 $ready = false;
2688 if (in_array($newstatus, ['authorized', 'complete'])) {
2689 $ready = true;
2690 }
2691
2692
2693 // if this is *express - not checkout * and there is no user information, this is probably because we only get that when adding the 'address' scope.
2694 // if we didn't want the address, we now need to ask for user details using the login get_userinfo api. IOK 2025-08-12
2695 // This is also the only way to get "email_verified", so we may want to add a setting that always calls this if neccessary. IOK 2025-08-13
2696 // Also we don't get this when the state is different from AUTHORIZED. Especially not ABORTED.
2697 // IOK 2025-09-29: This is *no longer the case* . We actually now get userDetails every time we add the relevant scopes,
2698 // so this is now probably dead code.
2699 if ($ready && $express && !$checkout_session && !isset($result['userDetails'])) {
2700
2701 $sub = isset($result['profile']) && isset($result['profile']['sub']) ? $result['profile']['sub'] : null;
2702 $userinfo = [];
2703 if (!$sub) {
2704 // This should never happen, but be prepared
2705 $message = sprintf(__("Could not get user info for order %1\$d using the userinfo API: %2\$s. Please use the 'get complete transaction details' on the button to try to recover this. ", 'woo-vipps'), $order->get_id(), "No 'sub' passed for user ID" );
2706 $order->add_order_note($message);
2707 $this->log($message , "error");
2708 } else {
2709 // If this happens, the merchant *may* be able to retrieve the information from Vipps so add a note for it.
2710 try {
2711 $userinfo = $this->api->get_userinfo($sub);
2712 } catch (Exception $e) {
2713 $message = sprintf(__("Could not get user info for order %1\$d using the userinfo API: %2\$s. Please use the 'get complete transaction details' on the button to try to recover this. ", 'woo-vipps'), $order->get_id(), $e->getMessage());
2714 $order->add_order_note($message);
2715 $this->log($message, 'woo-vipps', "error");
2716 }
2717 }
2718 if ($userinfo) {
2719 $userDetails = array(
2720 'email_verified' => $userinfo['email_verified'],
2721 'email' => $userinfo['email'],
2722 'firstName' => $userinfo['given_name'] ?? '',
2723 'lastName' => $userinfo['family_name'] ?? '',
2724 'mobileNumber' => $userinfo['phone_number'] ?? '',
2725 'phoneNumber' => $userinfo['phone_number'] ?? '',
2726 'userId' => $userinfo['phone_number'] ?? '',
2727 'sub' => $userinfo['sub']
2728 );
2729
2730 $result['userDetails'] = $userDetails;
2731
2732 // We may have asked for the address of the customer, so add that too, or a dummy.
2733 if (!isset($result['shippingDetails'])) {
2734 $countries=new WC_Countries();
2735 $address =[];
2736 $address['addressLine1'] = "";
2737 $address['addressLine2'] = "";
2738 $address['city'] ="";
2739 $address['postCode'] = "";
2740 $address['country'] = $countries->get_base_country();
2741
2742 // This uses other keys than both epayment and checkout, but we'll normalize it later. IOK 2025-08-13
2743 if (isset($userinfo['address'])) {
2744 $address['addressLine1'] = $userinfo['address']['street_address'];
2745 $address['city'] = $userinfo['address']['region'];
2746 $address['country'] = $userinfo['address']['country'];
2747 $address['postCode'] = $userinfo['address']['postal_code'];
2748 }
2749 $result['shippingDetails'] = ['address' => $address];
2750 }
2751 }
2752 }
2753
2754 if ($ready && ($express || $checkout_session)) {
2755 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
2756 // This will also normalize userDetails, adding 'sub' where required and fields for backwards compatibility. 2025-08-12
2757 $result = $this->ensure_userDetails($result, $order);
2758
2759 // After, we need to normalize shipping details or even add them if e.g. using Checkout without address or contact info IOK 2025-08-13
2760 // Epayment Express Checkout is of course also significantly different from both the old Express and from Checkout in the formatting here. IOK 2025-08-12
2761 $result = $this->normalizeShippingDetails($result, $order);
2762 }
2763
2764 return $result;
2765 }
2766
2767 // IOK 2025-08-12 Normalize the shippingDetails field for backwards compatibility, since this is different from old express, new express and checkout.
2768 function normalizeShippingDetails($result, $order) {
2769
2770 // We may actually get no shipping details eg. for Checkout when not asking for addresses etc.
2771 if (!isset($result['shippingDetails'])) {
2772 $result['shippingDetails'] = ['address' => [] ];
2773 }
2774 $details = $result['shippingDetails'];
2775
2776 $user = $result['userDetails']; // Normalized earlier
2777 $address = $details['address'] ?? [];
2778
2779 // No address, but we have a list of addresses in the userDetails field. This is ecom with the address scope added.
2780 // We will use the first one.
2781 if (empty($address) && isset($result['userDetails']) && isset($result['userDetails']['addresses']) && !empty($result['userDetails']['addresses'])) {
2782 $address = $result['userDetails']['addresses'][0];
2783 }
2784
2785 // Checkout has address info inside shippingDetails, whereas Express Checkout now has it in an address field IOK 2025-08-12
2786 if (empty($address)) {
2787 $address['firstName'] = $details['firstName'] ?? "";
2788 $address['lastName'] = $details['lastName'] ?? "";
2789 $address['email'] = $details['email'] ?? "";
2790 $address['mobileNumber'] = $details['phoneNumber'] ?? "";
2791 $address['addressLine1'] = $details['streetAddress'] ?? "";
2792 $address['addressLine2'] = "";
2793 $address['city'] = $details['city'] ?? "";
2794 $address['postCode'] = $details['postalCode'] ?? "";
2795 $address['country'] = $details['country'] ?? "";
2796 }
2797
2798 // Need at least a country for VAT so add our own.
2799 if (!$address['country']) {
2800 $countries=new WC_Countries();
2801 $address['country'] = $countries->get_base_country();
2802 }
2803
2804 // Normalize from user details when neccessary (mostly for new express)
2805 $address['firstName'] = ($address['firstName'] ?? "") ?: $user['firstName'];
2806 $address['lastName'] = ($address['lastName'] ?? "") ?: $user['lastName'];
2807 $address['email'] = ($address['email'] ?? "") ?: $user['email'];
2808 $address['mobileNumber'] = ($address['mobileNumber'] ?? "") ?: $user['mobileNumber'];
2809
2810 // phoneNumber is checkout, mobileNumber is epayment
2811 $address['phoneNumber'] = $address['mobileNumber'];
2812 // addressline1 and 2 are epayment, streetAddress is checkout
2813 $address['streetAddress'] = $address['addressLine1'];
2814 // postCode is epayment, postalCode is checkout
2815 $address['postalCode'] = $address['postCode'];
2816
2817
2818 // Ensure we have 'address' as in Express/epayment
2819 $details['address'] = $address;
2820
2821 // Name change from Checkout/Express to new Express from MethodId to OptionId IOK 2025-08-12
2822 $details['shippingMethodId'] = $details['shippingMethodId'] ?? ($details['shippingOptionId'] ?? "");
2823 $details['shippingOptionId'] = $details['shippingMethodId'];
2824
2825 $result['shippingDetails'] = $details;
2826 return $result;
2827 }
2828
2829
2830 // IOK 2024-01-09 If using Vipps Checkout with the BankTransfer method, which is eg. used in Finland,
2831 // we are (currently) not receiving any 'state' or 'aggregate', so add this iff the payment is successful.
2832 // The reason for this is that this payment type does not actually use the epayment API at all (!)
2833 // Also moved some other compatibility code here -
2834 // --- reference used to be orderId
2835 // --- state used to be status
2836 // --- there used to be a transactionSummary field
2837 // --- at one point there was a 'transactionAggregate' instead of an 'aggregate'
2838 private function normalizePaymentDetails($result) {
2839 // the 'reference' used to be an 'orderId', keep for compatibility.
2840 $result['orderId'] = $result['reference'];
2841 if (isset($result['sessionState']) && $result['sessionState'] == 'PaymentSuccessful' && $result['paymentMethod'] == 'BankTransfer') {
2842 $details = $result['paymentDetails'];
2843 $details['state'] = 'SALE'; // Payment is actually complete at this point
2844 $aggregate=[];
2845 $aggregate['capturedAmount'] = $details['amount'];
2846 $aggregate['authorizedAmount'] = $details['amount'];
2847 $aggregate['refundedAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2848 $aggregate['cancelledAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2849 $details['aggregate'] = $aggregate;
2850 $result['paymentDetails'] = $details;
2851 }
2852
2853 // Sometimes we get the state at top level, sometimes in paymentDetails.
2854 $state = $result['state'] ?? false;
2855
2856 // Now, if we don't have payment details, we should have a dead session or something like it. If we do, we can cretae
2857 // a normalized result. IOK 2023-12-13
2858 if (isset($result['paymentDetails'])) {
2859 $details = $result['paymentDetails'];
2860 $state = $state ?: $details['state'];
2861 $result['state'] = $state;
2862 $details['state'] = $state;
2863
2864 # IOK 2022-01-19 for this, the docs and experience does not agree, so check both
2865 $aggregate = (isset($details['transactionAggregate'])) ? $details['transactionAggregate'] : $details['aggregate'];
2866
2867 // if 'AUTHORISED' and directCapture is set and true, set to SALE which will set the order to complete
2868 // IOK 2025-08-12: This is never true anymore - directCapture is never set and the SALE state does not seem to exist.
2869 // this was an extra feature for merchants with special products however, so keep the logic just in case.
2870 if (($result['state'] == 'AUTHORISED' || $result['state'] == "AUTHORIZED") && isset($result['directCapture']) && $result['directCapture']) {
2871 $result['state'] = "SALE";
2872 }
2873
2874 # the transactionSummary used to contain the information now present in 'aggregate', so map it back for compatibility.
2875 $transactionSummary = array();
2876 // Always NOK at this point, but we also don't care because the order has the currency
2877 // IOK 2024-03-22 Now supports other currencies, but we still don't care.
2878 $transactionSummary['capturedAmount'] = isset($aggregate['capturedAmount']) ? $aggregate['capturedAmount']['value'] : 0;
2879 $transactionSummary['refundedAmount'] = isset($aggregate['refundedAmount']) ? $aggregate['refundedAmount']['value'] : 0;
2880 $transactionSummary['cancelledAmount'] =isset($aggregate['cancelledAmount']) ? $aggregate['cancelledAmount']['value'] : 0;
2881 $transactionSummary['authorizedAmount'] =isset($aggregate['authorizedAmount']) ? $aggregate['authorizedAmount']['value'] : 0;
2882 $transactionSummary['remainingAmountToCapture'] = $transactionSummary['authorizedAmount'] - $transactionSummary['cancelledAmount'] - $transactionSummary['capturedAmount'];
2883 $transactionSummary['remainingAmountToRefund'] = $transactionSummary['capturedAmount'] - $transactionSummary['refundedAmount'];
2884 // now also reducing remainingAmmountToCancel with cancelledAmount PMB 2024-11-21
2885 $transactionSummary['remainingAmountToCancel'] = $transactionSummary['authorizedAmount'] - $transactionSummary['capturedAmount'] - $transactionSummary['cancelledAmount'];
2886
2887 $result['transactionSummary'] = $transactionSummary;
2888 }
2889 // After this, the result will contain a 'state' which used to be a 'status' - map back for compatibility.
2890 // The reason for the method is that in ecom v2 we needed to calculate this from the transaction history. IOK 2025-08-12
2891 $result['status'] = $this->get_payment_status_from_payment_details($result);
2892
2893 // No longer used; was used in later versions of ecom to deduce order status. Added for typewise compatibility.
2894 $result['transactionLogHistory'] = array();
2895 // The corresponding epayment log. Filled on-demand by debugging code.
2896 $result['epaymentLog'] = null;
2897
2898 return $result;
2899 }
2900
2901 // Vipps Checkout v3 does *not* provide userDetails. Vipps Checkout v2 and epayment *does*. But Checkout additionally allows
2902 // for anonymous purchases, in which case there is *no* user details. In this case we provide an anonymous user so we can actually create an order.
2903 // To handle this, we provide this utility that ensures we have userDetails no matter the input. For this we use the anonymous filters and "billingDetails" if present
2904 // if not, we use shippingDetails. IOK 2023-01-10
2905 // Also, epayment uses mobileNumber and checkout uses phoneNumber, so normalize.
2906 public function ensure_userDetails($vippsdata, $order) {
2907 $userDetails = [];
2908
2909 // If we have userDetails, use it (ecom API with user data requested - Express Checkout
2910 if (isset($vippsdata['userDetails'])) {
2911 $userDetails = $vippsdata['userDetails'];
2912 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2913 $sub = "";
2914 if (isset($vippsdata['profile']) && isset($vippsdata['profile']['sub'])) {
2915 $sub = $vippsdata['profile']['sub'];
2916 }
2917 $userDetails['sub'] = $sub;
2918
2919 } else if (isset($vippsdata['billingDetails'])) {
2920 // Otherwise this is now Checkout, and we want to get it from billingDetails preferrably
2921 $addr = $vippsdata['billingDetails'];
2922 $phone = $addr['phoneNumber'];
2923 $userDetails = array(
2924 'firstName' => $addr['firstName'],
2925 'lastName' => $addr['lastName'],
2926 'email' => $addr['email'],
2927 'phoneNumber' => $phone,
2928 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2929 'sub' => ""
2930 );
2931
2932 // Or use shippingDetails - this is still Checkout
2933 } else if (isset($vippsdata['shippingDetails'])) {
2934 $addr = $vippsdata['shippingDetails'];
2935 $phone = $addr['phoneNumber'];
2936 $userDetails = array(
2937 'firstName' => $addr['firstName'],
2938 'lastName' => $addr['lastName'],
2939 'email' => $addr['email'],
2940 'phoneNumber' => $phone,
2941 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2942 'sub' => ""
2943 );
2944
2945 // And it is possible to not require user details in Checkout at all (or if not using express)
2946 } else {
2947 $userDetails = array(
2948
2949 'firstName' => apply_filters('woo_vipps_anon_customer_first_name', __('Anonymous customer', 'woo-vipps'), $order),
2950 'lastName' => apply_filters('woo_vipps_anon_customer_last_name', "", $order),
2951 'email' => apply_filters('woo_vipps_anon_customer_email', '', $order),
2952 'phoneNumber' => apply_filters('woo_vipps_anon_customer_phone_number', '', $order),
2953 'sub' => ""
2954 );
2955 }
2956
2957 //Normalize the result
2958 $phone = $userDetails['phoneNumber'] ?? ($userDetails['mobileNumber'] ?? "");
2959 $userDetails['phoneNumber'] = $phone;
2960 $userDetails['mobileNumber'] = $phone;
2961
2962
2963 // No longer used, but try to provide it for backwards compatibility
2964 $userDetails['userId'] = $userDetails['phoneNumber'];
2965 // This is possible to get iff we have the 'sub', unfortunately it is not passed directly in several of the apis. IOK 2025-08-12
2966 $userDetails['email_verified'] = ($userDetails['email_verified'] ?? false);
2967
2968 $vippsdata['userDetails'] = $userDetails;
2969
2970 return $vippsdata;
2971 }
2972
2973 // Update the order with Vipps payment details, either passed or called using the API.
2974 public function update_vipps_payment_details ($order, $details = null) {
2975 if (!$details) {
2976 try {
2977 $details = $this->get_payment_details($order);
2978 } catch (Exception $e) {
2979 // We'll try but if we fail, that's too bad. IOK 2026-03-18. No recovery is really possible here.
2980 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2981 $this->log($e->getMessage());
2982 }
2983 }
2984
2985 if ($details) {
2986 if (isset($details['transactionSummary'])) {
2987 $transactionSummary= $details['transactionSummary'];
2988 $order->update_meta_data('_vipps_status',$details['status']);
2989 $order->update_meta_data('_vipps_captured',$transactionSummary['capturedAmount']);
2990 $order->update_meta_data('_vipps_refunded',$transactionSummary['refundedAmount']);
2991 $order->update_meta_data('_vipps_capture_remaining',$transactionSummary['remainingAmountToCapture']);
2992 $order->update_meta_data('_vipps_refund_remaining',$transactionSummary['remainingAmountToRefund']);
2993 if (isset($details['transactionSummary']['cancelledAmount'])) {
2994 $order->update_meta_data('_vipps_cancelled',$transactionSummary['cancelledAmount']);
2995 $order->update_meta_data('_vipps_cancel_remaining',$transactionSummary['remainingAmountToCancel']);
2996 }
2997 }
2998 // This is the epayment API - IOK 2022-01-20
2999 if (isset($details['paymentDetails'])) {
3000 $d = $details['paymentDetails'];
3001 if (isset($d['amount'])) {
3002 $order->update_meta_data('_vipps_amount', $d['amount']['value']);
3003 }
3004 $aggregate = (isset($d['transactionAggregate'])) ? $d['transactionAggregate'] : $d['aggregate'];
3005 if ($aggregate) {
3006 // capturedAmount, refundedAmount, authorizedAmount, cancelledAmount
3007 if (isset($aggregate['authorizedAmount'])) {
3008 $order->update_meta_data('_vipps_amount', $aggregate['authorizedAmount']['value']);
3009 }
3010 }
3011 }
3012 // Modify payment method name if neccessary
3013 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'Card') {
3014 if ($order->get_meta('_vipps_checkout')) {
3015 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3016 }
3017 }
3018 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'BankTransfer') {
3019 if ($order->get_meta('_vipps_checkout')) {
3020 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3021 $order->update_meta_data('_vipps_api', 'banktransfer');
3022 }
3023 }
3024 $order->save();
3025 }
3026 return $order;
3027 }
3028
3029 // IOK 2021-01-20 from March 2021 the order_status interface is removed; so we now need to interpret the payment history to find
3030 // out the order status.
3031 // IOK 2022-01-19 With the epayment API on the other hand, the payment status is back as 'state'.
3032 // IOK 2025-08-12 Except for certain payment methods in Checkout. So.
3033 // IOK 2025-08-12 Removing the ecom support now, so all code will use 'state', as normalized by normalizePaymentDetails
3034 public function get_payment_status_from_payment_details($details) {
3035 $status = $details['state'];
3036 return $status;
3037 }
3038
3039 // Get the order status as defined by Vipps; if you have the payment details already, pass them. Will modify the order. IOK 2021-01-20
3040 public function get_vipps_order_status($order, $statusdata=null) {
3041 $vippsorderid = $order->get_meta('_vipps_orderid');
3042 if (!$vippsorderid) {
3043 $msg = sprintf(__('Could not get %1$s order status - it has no %1$s Order Id. Must cancel.','woo-vipps'), $this->get_payment_method_name());
3044 $this->log($msg,'error');
3045 return 'CANCEL';
3046 }
3047 if (!$statusdata) {
3048 try {
3049 $statusdata = $this->get_payment_details($order);
3050 } catch (TemporaryVippsApiException $e) {
3051 $this->log(sprintf(__('Could not get %1$s order status for order id:', 'woo-vipps'), Vipps::CompanyName()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
3052 return null;
3053 } catch (VippsAPIException $e) {
3054 $msg = sprintf(__('Could not get %1$s order status','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage();
3055 $this->log($msg,'error');
3056 if (intval($e->responsecode) == 402 || intval($e->responsecode) == 404) {
3057 $this->log(sprintf(__('Order does not exist at %1$s - cancelling','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id(), 'warning');
3058 return 'CANCEL';
3059 }
3060 } catch (Exception $e) {
3061 $msg = sprintf(__('Could not get %1$s order status for order id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
3062 $this->log($msg,'error');
3063 return null;
3064 }
3065 }
3066 if (!$statusdata) return null;
3067
3068 $vippsstatus = isset($statusdata['status']) ? $statusdata['status'] : "";
3069
3070 if (!$vippsstatus) {
3071 $this->log("Unknown Vipps Status: " . print_r($statusdata, true), 'debug');
3072 }
3073 return $vippsstatus;
3074 }
3075
3076 // The various Vipps APIs return address info with various keys and formats, so we need to translate all of them
3077 // to a canonical format.
3078 public function canonicalize_vipps_address($address, $user) {
3079 // eCom has user info only in the user struct
3080 $firstname = $user['firstName'];
3081 $lastname = $user['lastName'];
3082 $email = $user['email'];
3083
3084 // Get the passed phone number from checkout or express, which could be in any number of slots IOK 2025-
3085 $phone = isset($user['mobileNumber']) ? $user['mobileNumber'] : "";
3086 if (isset($user['phoneNumber'])) $phone = $user['phoneNumber'];
3087 if (!$phone && ($address['phoneNumber'] ?? "")) $phone = $address['phoneNumber'];
3088 if (!$phone && ($address['mobileNumber'] ?? "")) $phone = $address['mobileNumber'];
3089
3090 // Phone number transformations - the format Vipps Mobilepay uses is often not what merchants expect or need
3091 // NOTE: as of writing this, the checkout+expresscheckout expected format is '{countrycode}{phonenr}', so we assume this. LP 2025-12-29
3092 $phone_transformation = $this->get_option('checkout_phone_transformation');
3093 switch($phone_transformation) {
3094 case 'ensure_plus':
3095 $phone = "+$phone";
3096 break;
3097 case 'strip_country_code':
3098 // We only support norway,denmark,swedish,finnish country codes as of now. LP 2025-12-29
3099 // We can't do these replaces in sequence, because e.g. +47 46 12 34 56 would become 0 12 34 56 instead of the correct 46 12 34 56. LP 2026-02-19
3100 if (preg_match('!^(45|47)!', $phone)) { // NO, DK
3101 $phone = preg_replace('!^(45|47)!', '', $phone);
3102 } else if (preg_match('!^(46|358)!', $phone)) { // SE, FI: leading zero for area codes is not used with country code, so add it back here. LP 2026-02-09
3103 $phone = preg_replace('!^(46|358)!', '0', $phone);
3104 }
3105 break;
3106 }
3107 $phone = apply_filters('woo_vipps_canonicalize_checkout_phone', $phone, $address, $user);
3108
3109 if (!isset($address['firstName']) or !$address['firstName']) {
3110 $address['firstName'] = $firstname;
3111 }
3112 if (!isset($address['lastName']) or !$address['lastName']) {
3113 $address['lastName'] = $lastname;
3114 }
3115 // checkout uses phonenumber
3116 if (!isset($address['phoneNumber']) or !$address['phoneNumber']) {
3117 $address['phoneNumber'] = $phone;
3118 }
3119 // epayment uses mobileNumber
3120 if (!isset($address['mobileNumber']) or !$address['mobileNumber']) {
3121 $address['mobileNumber'] = $phone;
3122 }
3123 if (!isset($address['email']) or !$address['email']) {
3124 $address['email'] = $email;
3125 }
3126
3127 // epayment
3128 $addressline1 = isset($address['addressLine1']) ? $address['addressLine1'] : "";
3129 $addressline2 = isset($address['addressLine2']) ? $address['addressLine2'] : "";
3130 // checkout
3131 if (isset($address['streetAddress'])) {
3132 $addressline1 = $address['streetAddress'];
3133 }
3134 if (isset($address['street_address'])) { // From the userinfo api
3135 $addressline1 = $address['street_address'];
3136 }
3137 if ($addressline1 == $addressline2) $addressline2 = '';
3138 $address['addressLine1'] = $addressline1; // epayment
3139 $address['addressline2'] = $addressline2;
3140 $address['streetAddress'] = $addressline1; // Checkout
3141
3142 $city = "";
3143 if (isset($address['city'])) { // checkout and epayment
3144 $city = $address['city'];
3145 } elseif (isset($address['region'])) { // ecom
3146 $city = $address['region'];
3147 }
3148 $address['city'] = $city;
3149 $address['region'] = $city;
3150
3151 $postcode= "";
3152 if (isset($address['postCode'])) {
3153 $postcode= $address['postCode']; // epayment
3154 } elseif (isset($address['postalCode'])){
3155 $postcode= $address['postalCode']; // checkout
3156 } elseif (isset($address['postal_code'])) {
3157 $postcode= $address['postal_code']; // userinfo
3158 }
3159 $address['postCode'] = $postcode; // epayment
3160 $address['zipCode'] = $postcode; // ecom
3161 $address['postalCode'] = $postcode; // checkout
3162
3163 // Allow users to modify the address to e.g. handle phone numbers differently IOK 2025-01-20
3164 // note: added separate filter for phone number 'woo_vipps_canonicalize_checkout_phone' because of the different uses, keys etc. LP 2025-12-29
3165 return apply_filters('woo_vipps_canonicalize_checkout_address', $address, $user);
3166 }
3167
3168 public function set_order_shipping_details($order,$shipping, $user, $billing=false, $alldata=null, $assigncustomer=true) {
3169 global $Vipps;
3170 $done = $order->get_meta('_vipps_shipping_set');
3171 if ($done) return true;
3172 $order->update_meta_data('_vipps_shipping_set', true);
3173 $order->save(); // Limit the window for double shipping as much as possible.
3174
3175 // This is for handling a custom consent checkbox for mailing lists etc. IOK 2023-02-09
3176 if ($alldata && isset($alldata['customConsentProvided'])) {
3177 $order->update_meta_data('_vipps_custom_consent_provided', intval($alldata['customConsentProvided']));
3178 }
3179
3180
3181 // We get different values from the normal callback and the Checkout callback, so be prepared for several results. IOK 2021-09-02
3182 // IOK VERIFY this should be normalized now or soon at any rate
3183 $address = isset($shipping['address']) ? $shipping['address'] : $shipping;;
3184
3185 // Sometimes we get an empty shipping address! In this case, fill the details with the billing address.
3186 // This only happens with ecommerce though, so we need to check before canonicalizing. IOK 2022-03-21
3187 // billing is only present in Checkout, which uses phoneNumber, streetAddress, postalCode etc.
3188 $shipping_empty = true;
3189 if ($billing && array_key_exists('streetAddress', $address)) {
3190 $keys = ['firstName', 'lastName', 'email', 'phoneNumber', 'streetAddress', 'postalCode', 'city', 'country'];
3191 foreach ($keys as $key) {
3192 if (isset($address[$key]) && $address[$key]) {
3193 $shipping_empty = false; break;
3194 }
3195 }
3196 if ($shipping_empty) {
3197 foreach ($keys as $key) $address[$key] = $billing[$key];
3198 }
3199 }
3200
3201 if (!$billing) $billing = $address;
3202 $address = $this->canonicalize_vipps_address($address, $user);
3203 $billing = $this->canonicalize_vipps_address($billing, $user);
3204
3205 # Billing.
3206 $order->set_billing_email($billing['email']);
3207 $order->set_billing_phone($billing['mobileNumber']);
3208 $order->set_billing_first_name($billing['firstName']);
3209 $order->set_billing_last_name($billing['lastName']);
3210 $order->set_billing_address_1($billing['addressLine1']);
3211 if ($billing['addressLine2'] ?? false) $order->set_billing_address_2($billing['addressLine2']);
3212 $order->set_billing_city($billing['city'] ?? "");
3213 $order->set_billing_postcode($billing['postCode'] ?? "");
3214 $order->set_billing_country($billing['country'] ?? "");
3215
3216 # Shipping.
3217 $order->set_shipping_first_name($address['firstName']);
3218 $order->set_shipping_last_name($address['lastName']);
3219 if (version_compare(WC_VERSION, '5.6.0', '>=')) {
3220 $order->set_shipping_phone($address['mobileNumber']);
3221 }
3222 $order->set_shipping_address_1($address['addressLine1']);
3223 if ($address['addressLine2'] ?? "") $order->set_shipping_address_2($address['addressLine2']);
3224 $order->set_shipping_city($address['city']);
3225 $order->set_shipping_postcode($address['postCode']);
3226 $order->set_shipping_country($address['country']);
3227
3228 $order->save();
3229
3230 // This is *essential* to get VAT calculated correctly. That calculation uses the customer, which uses the session, which we will have restored at this point.IOK 2019-10-25
3231 if (WC()->customer) {
3232 WC()->customer->set_billing_email($billing['email']);
3233 WC()->customer->set_email($billing['email']);
3234
3235 $country = $billing['country'] ?? ($address['country'] ?? "");
3236 WC()->customer->set_billing_location($country,'',$billing['postalCode'],$billing['region']);
3237 WC()->customer->set_shipping_location($address['country'],'',$address['postalCode'],$address['region']);
3238 }
3239
3240 // We may need the order total early on, so start with that
3241 $ordertotal = $order->get_total() ?: 0;
3242
3243 $vipps_reserved = $alldata['paymentDetails']['amount']['value'] ?? null;
3244 // i dont expect order total to ever be greater than vipps reserved total here, so i dont use abs(). LP 2026-01-28
3245 $diff_reserved_ordertotal = is_numeric($vipps_reserved) ? ($vipps_reserved / 100 - $ordertotal) : 0;
3246
3247 // Now do shipping, if it exists IOK 2021-09-02
3248 $method = isset($shipping['shippingMethodId']) ? $shipping['shippingMethodId'] : false;
3249
3250 // We will add a shipping rate either if there has been passed a shipping method; or if this
3251 // is an order that needs shipping and the amount reserved at vipps is greater than the order total
3252 // (with a bit of tolerance for rounding errors). If we *don't* have a shipping method but we know
3253 // we need a shipping rate; this is an error condition that the merchant needs to resolve. We'll add a fake
3254 // 'Unknown' rate to ensure we capture the right amount and add this fact to the order log. Code by LP, comment by IOK 2026-01-28
3255 $needs_shipping = $method || $order->get_meta('_vipps_needs_shipping');
3256 $tol = 0.01;
3257 $has_shipping = $method || $diff_reserved_ordertotal > $tol;
3258
3259 if ($needs_shipping && $has_shipping) {
3260 $shipping_rate=null;
3261 $option_table = [];
3262
3263 // Try to find the shipping rate. LP 2026-01-28
3264 if ($method) {
3265 if (substr($method,0,1) != '$') {
3266 // This is the old way of adding shipping. We should probably deprecate this sometime soon. IOK 2026-01-28
3267 $shipping_rate = $this->get_legacy_express_checkout_shipping_rate($shipping);
3268 } else {
3269 // Strip suffixes if we have several Express rates mapping to the same Woo rate (eg. for Posten). IOK 2025-05-04
3270 $matches = [];
3271 preg_match("!^(?P<key>[^:]+):?(?P<option_index>.+)?$!", $method, $matches);
3272 $key = $matches['key'] ?? "";
3273 $option_index = intval(trim($matches['option_index'] ?? "")); // 0 is never an index
3274 $shipping_table = $order->get_meta('_vipps_express_checkout_shipping_method_table');
3275 $is_base64 = $shipping_table ? ( $shipping_table['_is_base64'] ?? false) : false;
3276
3277 if (is_array($shipping_table) && isset($shipping_table[$key])) {
3278 $decoded = $is_base64 ? @base64_decode($shipping_table[$key]) : $shipping_table[$key];
3279 $shipping_rate = $decoded ? @unserialize($decoded) : null;
3280 if (!$shipping_rate) {
3281 $this->log(sprintf(__("%1\$s: Could not deserialize the chosen shipping method %2\$s for order %3\$d", 'woo-vipps'), Vipps::ExpressCheckoutName(), $method, $order->get_id()), 'error');
3282 $this->log(sprintf(__("Serialized data was %1\$s", 'woo-vipps'), $decoded), 'error');
3283 } else {
3284 // Special-case the Woo pickup location methods. IOK 2026-01-28
3285 if ($option_index) {
3286 $meta = $shipping_rate->get_meta_data();
3287 $option_table = $meta['_vipps_pickupPoints'] ?? [];
3288 // force string table IOK 2025-08-15
3289 $point = $option_table["i".$option_index] ?? "";
3290 if ($point) {
3291 $shipping['pickupPoint'] = $point;
3292 }
3293 $shipping_rate->add_meta_data('_vipps_pickupPoints', null);
3294 }
3295 // Empty this when done, but not if there was an error - let the merchant be able to debug. IOK 2020-02-14
3296 $order->update_meta_data('_vipps_express_checkout_shipping_method_table', null);
3297 }
3298 }
3299 }
3300
3301 // Possible extra metadata from Vipps Checkout IOK 2023-01-17
3302 // Store in the order, but also in the shipping rate so it will be visible in the order screen
3303 // along with the shipping ragte
3304 if (isset($shipping['pickupPoint'])) {
3305 $order->update_meta_data('vipps_checkout_pickupPoint', $shipping['pickupPoint']);
3306 if ($shipping_rate) {
3307 $pp = $shipping['pickupPoint'];
3308 $addr = [];
3309 foreach(['address', 'postalCode', 'city', 'country'] as $key) {
3310 $v = trim($pp[$key]);
3311 if (!empty($v)) $addr[] = trim($pp[$key]);
3312 }
3313
3314 $shipping_rate->add_meta_data('pickup_location', $pp['name']);
3315 $shipping_rate->add_meta_data('pickup_address', join(", ", $addr));
3316 $shipping_rate->add_meta_data('pickup_details', ""); // Not supported by the API unfortunately. IOK 2025-06-07
3317 }
3318 }
3319 if (isset($shipping['timeslot'])) {
3320 $order->update_meta_data('vipps_checkout_timeslot', $shipping['timeslot']);
3321 if ($shipping_rate) {
3322 $pp = $shipping['timeslot'];
3323 $slot = "";
3324 $slot .= sprintf(__("Date: %s", 'woo-vipps'), ($pp['date'] ?? ""));
3325 $slot .= " " . sprintf(__("Start: %s", 'woo-vipps'), ($pp['start'] ?? ""));
3326 $slot .= " " . sprintf(__("End: %s", 'woo-vipps'), ($pp['end'] ?? ""));
3327 $shipping_rate->add_meta_data('vipps_delivery_timeslot', $slot);
3328 $shipping_rate->add_meta_data('vipps_delivery_timeslot_id', $pp['id']);
3329 }
3330 }
3331 }
3332
3333 // We know we need a shipping rate, and what its price has to be, so ensure we have one by making one up if missing. LP 2026-01-28
3334 if (!$shipping_rate) {
3335 $shipping_rate = new WC_Shipping_Rate(
3336 'UNKNOWN',
3337 sprintf(__('Unknown shipping: please check the shipping details at %1$s', 'woo-vipps'), Vipps::CompanyName()),
3338 $diff_reserved_ordertotal,
3339 [],
3340 'UNKNOWN',
3341 0,
3342 );
3343 $shipping_rate = apply_filters('woo_vipps_unknown_shipping_rate_dummy', $shipping_rate, $order);
3344
3345 // Add an error log for the merchants to quote to us.
3346 $msg = sprintf(__("%1\$s Could not retrieve any shipping rate for this order, with method %2\$s",'woo-vipps'), $this->get_payment_method_name(), $method) . " " . $order->get_id();
3347 $order->add_order_note($msg);
3348 $this->log($msg, 'warning');
3349 }
3350
3351 $shipping_rate = apply_filters('woo_vipps_express_checkout_final_shipping_rate', $shipping_rate, $order, $shipping);
3352
3353 $total_shipping = 0;
3354 $total_shipping_tax = 0;
3355 $it = null;
3356
3357 // Recover the Shipping Method class
3358 $methods_classes = WC()->shipping->get_shipping_method_class_names();
3359 $methodclass = $methods_classes[$shipping_rate->get_method_id()] ?? null;
3360 $shipping_method = $methodclass ? new $methodclass($shipping_rate->get_instance_id()) : null;
3361 $is_vipps_checkout_shipping = $shipping_method && is_a($shipping_method, 'VippsCheckout_Shipping_Method');
3362
3363 // Some Vipps Checkout-specific shipping methods calculate the cost in the Vipps window.
3364 if ($is_vipps_checkout_shipping && $shipping_method->dynamic_cost) {
3365 $vippsamount = intval($order->get_meta('_vipps_amount'));
3366 $shipping_tax_rate = floatval($order->get_meta('_vipps_shipping_tax_rates'));
3367 $compareamount = $ordertotal * 100;
3368 $amountdiff = $vippsamount-$compareamount; // this is the *actual* shipping cost at this point
3369 $diffnotax = ($amountdiff / (100 + $shipping_tax_rate)); // Adjusted to correct values actually
3370 $difftax = WC_Tax::round($amountdiff/100 - $diffnotax);
3371 $actual = $amountdiff/100 - $difftax;
3372
3373 $shipping_rate->set_cost($actual);
3374 $shipping_rate->set_taxes( [ 1 => $difftax] );
3375 }
3376
3377 $it = new WC_Order_Item_Shipping();
3378 $it->set_shipping_rate($shipping_rate);
3379 $it->set_order_id( $order->get_id() );
3380 // This should actually have been done by the "set_shipping_rate" call above, but as of 3.9.2 at least, this does not work.
3381 // Therefore, do it manually/forcefully IOK 2020-02-17
3382 foreach($shipping_rate->get_meta_data() as $key => $value) {
3383 $it->add_meta_data($key,$value,true);
3384 }
3385 $it->save();
3386
3387 $order->add_item($it);
3388
3389 $total_shipping = $it->get_total() ?: 0;
3390 $total_shipping_tax = $it->get_total_tax() ?: 0;
3391
3392 // Try to avoid calculate_totals, because this will recalculate shipping _without checking if the rate
3393 // in question actually should use tax_. Therefore we will just add the pre-calculated values, so that the
3394 // value reserved at Vipps and the order total is the same. IOK 2022-10-03
3395 $order->set_shipping_total($total_shipping);
3396 $order->set_shipping_tax($total_shipping_tax);
3397
3398 $order->set_total($ordertotal + $total_shipping + $total_shipping_tax);
3399 $order->update_taxes(); // Necessary for the admin view only; does not recalculate order.
3400
3401 // Add an early hook for Vipps Checkout orders with special shipping methods
3402 $metadata = $shipping_rate->get_meta_data();
3403 if (isset($metadata['type'])) {
3404 do_action('woo_vipps_checkout_special_shipping_method', $order, $shipping_rate, $metadata['type']);
3405 }
3406
3407 $order->save();
3408 // NB: WE DO NOT CALL CALCULATE TOTALS!
3409 // THIS WILL CALCULATE SHIPPING FOR TAX IF THERE IS A TAX RATE FOR THE GIVEN AREA WITH THE 'shipping' PROPERTY CHECKED - EVEN IF THE SHIPPING RATE IT SELF IS NOT THUS CONFIGURED.
3410 // Same thing happens when using the "recalculate" button in the backend
3411 // This will *only* affect users that choose "No tax" for the shipping rates themselves, which is mostly just wrong, but we want to ensure consistency here since this is hard
3412 // to debug.
3413 // $order->calculate_totals(true);
3414 }
3415
3416
3417 // If we have the 'expresscreateuser' thing set to true, we will create or assign the order here, as it is the first-ish place where we can.
3418 // If possible and safe, user will be logged in before being sent to the thankyou screen. IOK 2020-10-09
3419 // Same thing for Vipps Checkout, mutatis mutandis. The function below returns false if no customer exists or gets created.
3420 $customer = false;
3421 if ($assigncustomer) {
3422 $customer = Vipps::instance()->express_checkout_get_vipps_customer($order);
3423 }
3424 if ($customer) {
3425 // This would have been used to ensure that we 'enroll' the users the same way as in the Login plugin. Unfortunately, the userId from express checkout isn't
3426 // the same as the 'sub' we get in Login so that must be a future feature. IOK 2020-10-09
3427 // IOK 2025-08-13 we do get the 'sub' now, at least for express checkout. For Checkout, we would have to compare the email of the user with the verified email
3428 // after calling get_userinfo, so we'll leave that be.
3429 if (class_exists('VippsWooLogin') && $customer && !is_wp_error($customer) && !get_user_meta($customer->get_id(), '_vipps_phone',true)) {
3430 update_user_meta($customer->get_id(), '_vipps_phone', $billing['phoneNumber']);
3431 if (isset($user['sub'])) {
3432 $userid = $customer->get_id();
3433 update_user_meta($userid, '_vipps_id', $user['sub']);
3434 update_user_meta($userid, '_vipps_just_connected', 1);
3435 }
3436 }
3437
3438 // Ensure we get any changes made to the order, as it will be re-saved later
3439 $order = wc_get_order($order->get_id());
3440 }
3441
3442 do_action('woo_vipps_set_order_shipping_details', $order, $shipping, $user);
3443 $order->save(); // I'm not sure why this is neccessary - but be sure.
3444
3445 }
3446
3447 // Previously, shipping rates were added by creating them here with metadata packed into the shippingMethodId. This is from 1.4.0 only
3448 // used when the woo_vipps_shipping_methods filter has been overriden by the merchant. IOK 2020-02-14
3449 private function get_legacy_express_checkout_shipping_rate($shipping) {
3450 $method = $shipping['shippingMethodId'];
3451 list ($rate,$tax) = explode(";",$method);
3452 // The method ID is encoded in the rate ID but we apparently must still send it to the WC_Shipping_Rate constructor. IOK 2018-06-01
3453 // Unfortunately, Vipps won't accept long enought 'shipingMethodId' for us to actually stash all the information we need. IOK 2018-06-01
3454 list ($method,$product) = explode(":",$rate);
3455 $tax = wc_format_decimal($tax,'');
3456 $label = $shipping['shippingMethod'];
3457 $cost = wc_format_decimal($shipping['shippingCost'],''); // This is inclusive of tax
3458 $costExTax= wc_format_decimal($cost-$tax,'');
3459 $shipping_rate = new WC_Shipping_Rate($rate,$label,$costExTax,array(array('total'=>$tax)), $method, $product);
3460 $shipping_rate = apply_filters('woo_vipps_express_checkout_shipping_rate',$shipping_rate,$costExTax,$tax,$method,$product);
3461 return $shipping_rate;
3462 }
3463
3464 // Used by both callback_check_order_status and handle_callback - sets the neccessary order metadata after a successful (or not vipps transaction). IOK 2025-08-13
3465 public function order_set_transaction_metadata($order, $transaction) {
3466 // Set Vipps metadata as early as possible
3467 $vippsstamp = strtotime($transaction['timeStamp']);
3468 $vippsamount = $transaction['amount'] ?? '';
3469 $vippscurrency= $transaction['currency'] ?? '';
3470 $vippsstatus = $transaction['status'];
3471
3472 $order->update_meta_data('_vipps_callback_timestamp',$vippsstamp);
3473 $order->update_meta_data('_vipps_amount',$vippsamount);
3474 $order->update_meta_data('_vipps_currency',$vippscurrency);
3475 $order->update_meta_data('_vipps_status',$vippsstatus);
3476
3477 // Checkout only, modify payment method name if neccessary
3478 if ($transaction['paymentmethod'] == 'Card') {
3479 if ($order->get_meta('_vipps_checkout')) {
3480 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3481 }
3482 }
3483 // Checkout only, banktransfers are handled specially so note that
3484 if ($transaction['paymentmethod'] == 'BankTransfer') {
3485 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3486 $order->update_meta_data('_vipps_api', 'banktransfer');
3487 }
3488 }
3489
3490 // Handle the callback from Vipps ePayment
3491 public function handle_callback($result, $order, $ischeckout=false, $iswebhook=false) {
3492 global $Vipps;
3493
3494 $vippsorderid = $result['orderId'];
3495 $merchant= $result['merchantSerialNumber'];
3496
3497 $keyset = $this->get_keyset();
3498 $me = array_keys($keyset);
3499
3500 // Validate the callback first
3501 if (!in_array($merchant, $me)) {
3502 $this->log(sprintf(__("%1\$s callback with wrong merchantSerialNumber - might be forged",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3503 return false;
3504 }
3505 if (!$order) {
3506 $this->log(sprintf(__("%1\$s callback for unknown order",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3507 return false;
3508 }
3509 $order_id = $order->get_id();
3510 if ($vippsorderid != $order->get_meta('_vipps_orderid')) {
3511 $this->log(sprintf(__('Wrong %1$s Orderid - possibly an attempt to fake a callback ', 'woo-vipps'), Vipps::CompanyName()), 'warning');
3512 clean_post_cache($order_id);
3513 exit();
3514 }
3515
3516 // Note any errors in the callback early
3517 $errorInfo = $result['errorInfo'] ?? '';
3518 if ($errorInfo) {
3519 /* translators: payment method name, order id */
3520 $this->log(sprintf(__('Message in callback from %1$s for order %2$s: ','woo-vipps'), $this->get_payment_method_name(), $order_id), $errorInfo['errorMessage'], 'error');
3521 /* translators: payment method name, message */
3522 $order->add_order_note(sprintf(__('Message from %1$s: %2$s','woo-vipps'), $this->get_payment_method_name(), $errorInfo['errorMessage']));
3523 }
3524
3525 // Create a signal file (if possible) so the confirm screen knows to check status IOK 2018-05-04
3526 try {
3527 $Vipps->createCallbackSignal($order,'ok');
3528 } catch (Exception $e) {
3529 // Could not create a signal file, but that's ok.
3530 }
3531
3532 // New callback handling: schedule an Action Scheduler job to process it. The purpose of processing callback
3533 // is to set finalize the order (set order status, set shipping for express) in the case when customer does
3534 // not return to the store, because then poll does not run. LP 2026-03-27
3535
3536 // Below is separate from '_vipps_callback_timestamp' which is when callback is sent,
3537 // but also that meta won't be stored until callback is actually processed. LP 2026-03-30
3538 $order->update_meta_data('_vipps_callback_received_at', time());
3539 // Store the callback data in the order. We'll do a cleanup of this when the scheduled job runs. IOK 2026-04-21
3540 $order->update_meta_data('_vipps_callback_data', $result);
3541 $order->save_meta_data();
3542
3543 // Run callback actions for callback received as soon as it is actually received.
3544 $transaction = []; // No longer provided. IOK 2026-05-06
3545 do_action('woo_vipps_callback_received', $order, $result, $transaction);
3546
3547 $action_args = [
3548 'order_id' => $order->get_id(),
3549 'is_checkout' => $ischeckout,
3550 'is_webhook' => $iswebhook,
3551 ];
3552 // We'll check the status of this order in a minute. At that time, the customer should have been able to return to the store
3553 // and have the order finalized the 'normal' way, but if they don't, we'll handle it async. 2026-04-21
3554 $scheduled_at = time() + 60;
3555 $action_id = as_schedule_single_action($scheduled_at, 'woo_vipps_action_process_callback', $action_args, 'woo-vipps', false);
3556 if ($action_id) {
3557 /* translators: order id, scheduled time */
3558 $this->log(sprintf(__('Callback action scheduled at %2$s for order %1$s', 'woo-vipps'), $order->get_id(), $scheduled_at), 'info');
3559 } else {
3560 // The action scheduler error is not returned, only sent to error_log (https://github.com/woocommerce/action-scheduler/blob/25c982c3d0f8134389d5b5884082403c4806322f/classes/ActionScheduler_ActionFactory.php#L268). LP 2026-04-23
3561 /* translators: order id */
3562 $this->log(sprintf(__('Failed to schedule callback process action for order %1$s, check the php error log', 'woo-vipps'), $order->get_id()), 'error');
3563 /* We will not delete the callback data here, to facilitate debugging. But return false to indicate that callback handling will fail. */
3564 /* NB: The order will still be processed with the periodic job, at a later stage. IOK 2026-05-06 */
3565 return false;
3566 }
3567
3568 // Signal that we in fact handled the order.
3569 return true;
3570 }
3571
3572 /** Runs in action scheduler: sync woo status from Vipps callback data. Handle shipping etc. for Express. LP 2026-03-31 */
3573 public function action_process_callback($order_id, $is_checkout, $is_webhook) {
3574 $order = wc_get_order($order_id);
3575 if (!is_a($order, 'WC_Order')) {
3576 /* translators: order id */
3577 $this->log(sprintf(__('Callback process action failed, could not find order %1$s','woo-vipps'), $order_id), 'error');
3578 return false;
3579 }
3580
3581 $oldstatus = $order->get_status();
3582 if ($oldstatus != 'pending') {
3583 // Actually, we are ok with this order, abort the callback handler. IOK 2018-05-30
3584 $order->delete_meta_data('_vipps_callback_data');
3585 clean_post_cache($order->get_id());
3586 return false;
3587 }
3588 $data = $order->get_meta('_vipps_callback_data');
3589
3590 /* translators: order id */
3591 $this->log(sprintf(__('Callback process action running for order %1$s.', 'woo-vipps'), $order_id));
3592
3593 // The payment details field is passed in Checkout, not in Express, but none of them are complete, so we fill out the values
3594 // depending on which one we are IOK 2025-08-13
3595 $details = [];
3596 // Checkout has this as a field, containing *some* of the neccessary data
3597 if (isset($data['paymentDetails'])) {
3598 // Checkout. The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
3599 // -- we should only get callbacks for successful sessions actually.
3600
3601 $details = $data['paymentDetails'];
3602 $data['state'] = $data['sessionState'] == 'PaymentSuccessful' ? 'AUTHORIZED' : ($data['sessionState'] == 'PaymentTerminated' ? 'TERMINATED' : 'CREATED');
3603 $details['state'] = $data['state'];
3604 $details['paymentMethod'] = $data['paymentMethod'];
3605 } else {
3606 // This should be an epayment webhook callback; which we need to add a lot of data for to get a valid "paymentDetails".
3607 $details = [];
3608 $data['state'] = $data['name']; // The name of the callback - which should be AUTHORIZED, TERMINATED etc
3609 $details['state'] = $data['name'];
3610 $details['amount'] = $data['amount']; // currency, value
3611 $details['paymentMethod'] = 'epayment';
3612 }
3613
3614 // For both callbacks, set 'aggregate'
3615 $currency = $details['amount']['currency'];
3616 $nothing = [ 'currency' => $currency, 'value' => 0];
3617 $aggregate = ['authorizedAmount' => $nothing, 'cancelledAmount' => $nothing, 'capturedAmount' => $nothing, 'refundedAmount' => $nothing];
3618 if ($details['state'] == 'AUTHORIZED') {
3619 $aggregate['authorizedAmount'] = $details['amount'];
3620 }
3621 $details['aggregate'] = $aggregate;
3622 $data['paymentDetails'] = $details;
3623
3624 // Do the actual work with a function shared with the periodic job.
3625 $this->set_order_status_by_payment_details($order,$data);
3626
3627 /* translators: payment method name */
3628 $order->add_order_note(sprintf(__('%1$s callback processed','woo-vipps'), $this->get_payment_method_name()));
3629
3630 // We're done, so delete the callback data. IOK 2026-04-22
3631 $order->delete_meta_data('_vipps_callback_data');
3632 }
3633
3634
3635 // Called either by periodic job or by action_process_callback with the callback data *or* with payment details fetched with poll.
3636 // sets order status if neccessary, and will finalize the order for Express via HTTP call if necessary. IOK 2026-05-06
3637 public function set_order_status_by_payment_details($order, $data, $allow_retry=true) {
3638 $data = $this->normalizePaymentDetails($data);
3639 $details = $data['paymentDetails'];
3640 $order_id = $order->get_id();
3641
3642 $vippsstatus = $data['status']; // Will exist now, because of the normalization IOK 2025-08-13
3643 $newstatus = $this->interpret_vipps_order_status($vippsstatus);
3644
3645 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
3646 $transaction = array();
3647 $stamp = ($data['timestamp'] ?? false) ? strtotime($data['timestamp']) : time();
3648 $transaction['timeStamp'] = date('Y-m-d H:i:s', $stamp);
3649 $transaction['amount'] = $details['amount']['value'];
3650 $transaction['currency'] = $details['amount']['currency'];
3651 $transaction['status'] = ($data['state'] ?? $details['state']);
3652 $transaction['paymentmethod'] = $details['paymentMethod'] ?? "";
3653 $this->order_set_transaction_metadata($order, $transaction);
3654
3655 // This order is ready to set order shipping details etc for IOK 2025-09-19
3656 $ready = false;
3657 if (in_array($newstatus, ['authorized', 'complete'])) {
3658 $ready = true;
3659 }
3660 if ($ready) {
3661 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
3662 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
3663 $this->reset_erroneous_payment_method($order);
3664 }
3665
3666 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3667
3668 // Handle session and shipping through http, because we dont want to mess with session here in wp cron (action scheduler). LP 2026-03-30
3669 // NB: This is and must be a *synchronous call*. When done, the order will have shipping, addresses etc. IOK 2026-05-06.
3670 $shipping_set = $order->get_meta('_vipps_shipping_set');
3671 if ($ready && $is_express_or_checkout && !$shipping_set) {
3672 $token = $order->get_meta('_vipps_authtoken');
3673 $args = [
3674 'body' => [
3675 'order_id' => $order_id,
3676 'vipps_order_data' => $data,
3677 ],
3678 'headers' => [
3679 'X-WooVipps-Token' => $token,
3680 ],
3681 ];
3682 $url = Vipps::get_rest_url('v1', '/order-set-shipping');
3683 $response = wp_remote_post($url, $args);
3684 if (is_wp_error($response)) {
3685 /* translators: order id, error message */
3686 $error_msg = $response->get_error_message();
3687 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $error_msg), 'error');
3688 } else if (200 != ($response['response']['code'] ?? -1)) {
3689 /* translators: order id */
3690 $response_msg = print_r($response['body'] ?? ['Missing response body'], true);
3691 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $response_msg), 'error');
3692 }
3693 }
3694
3695 // This must happen *after* finalization for Express, as above. IOK 2026-05-06
3696 // the only status we now care about is AUTHORIZED. Previously we had AUTHORISED and RESERVED and RESERVE as well. And SALE.
3697 if ($vippsstatus == 'AUTHORIZED') {
3698 $this->payment_complete($order);
3699 } else if ($vippsstatus == 'SALE') {
3700 // Direct capture needs special handling because most of the meta values we use are missing IOK 2019-02-26
3701 // Actually not supported anymore, but keep logic. IOK 2025-08-13
3702 // Still supported for finnish direct bank transfer. IOK 2026-04-22
3703 $order->add_order_note(sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3704 $order->payment_complete();
3705 $this->update_vipps_payment_details($order);
3706 } else {
3707 // Not ok status; set to failed/cancelled
3708 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
3709 $status_on_fail = $this->get_option('status_on_fail');
3710 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
3711 if ($cancel_on_fail || !$order_is_retryable) {
3712 $status_on_fail = 'cancelled';
3713 }
3714 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
3715 /* translators: %1 = order status parameter. 'cancelled' is woocommerce order status name */
3716 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
3717 $status_on_fail = 'cancelled';
3718 }
3719
3720 /* translators: company name */
3721 $order->update_status($status_on_fail, sprintf(__('Callback: Payment cancelled at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
3722 }
3723
3724 $order->save();
3725 clean_post_cache($order_id);
3726 }
3727
3728 /* finalize shipping for express/checkout order. LP 2026-03-30 */
3729 public function rest_order_set_shipping($request) {
3730 $order_id = $request->get_param('order_id');
3731 $data = $request->get_param('vipps_order_data');
3732
3733 $order = wc_get_order($order_id);
3734 if (!is_a($order, 'WC_Order')) {
3735 return new WP_Error('order_not_found', __('Order not found', 'woo-vipps'), ['status' => 404]);
3736 }
3737
3738 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3739 $shipping_set = $order->get_meta('_vipps_shipping_set');
3740 if (!$is_express_or_checkout || $shipping_set) {
3741 return new WP_Error('order_is_finalized', __('Order does not need to set shipping', 'woo-vipps'), ['status' => 409]);
3742 }
3743
3744 // Ensure we use the same session as for the original order from here on. IOK 2019-10-21
3745 // IOK 2023-07-18 but because of the race condition issue, we cannot guarantee that any changes
3746 // made to the session here will be saved. Sorry.
3747 // UPDATE: Should be no more race condition since we moved callback into the action scheduler, and this shipping finalization into this rest endpoint. LP 2026-03-30
3748 Vipps::instance()->callback_restore_session($order_id);
3749
3750 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
3751 // This will also normalize userDetails, adding 'sub' where required and fields for backwards compatibility. 2025-08-12
3752 $data = $this->ensure_userDetails($data, $order);
3753
3754 // Some Express Checkout orders aren't really express checkout orders, but normal orders to which we have
3755 // added scope name, email, phoneNumber. The reason is that we don't care about the address. But then
3756 // we also get no user data in the callback, so we must replace the callback with a user info call. IOK 2023-03-10
3757 // IOK 2025-09-29: This is probably *no longer true* - we now almost certainly *always* get a userDetails field if
3758 // we have added a scope of any kind. This is therefore probably dead code.
3759 // This being dead code, we'll not try to handle errors gracefully here. IOK 2026-03-18
3760 if (!isset($data['userDetails'])) {
3761 // This also calls ensure_userDetails and normalizeShippingDetails - but NB: it could fail, so call only when neccessary.
3762 try {
3763 $details = $this->get_payment_details($order);
3764 $data = $details;
3765 } catch (Exception $e) {
3766 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
3767 $this->log($e->getMessage());
3768 }
3769 }
3770
3771 // Epayment Express Checkout is of course also significantly different from both the old Express and from Checkout in the formatting here. IOK 2025-08-12
3772 $data = $this->normalizeShippingDetails($data, $order);
3773
3774 // We should now always have shipping details.
3775 if (isset($data['shippingDetails'])) {
3776 $billing = isset($data['billingDetails']) ? $data['billingDetails'] : false;
3777 $this->set_order_shipping_details($order,$data['shippingDetails'], $data['userDetails'], $billing, $data);
3778 }
3779 }
3780
3781 // Do the 'payment_complete' logic for non-SALE orders IOK 2020-09-22
3782 public function payment_complete($order,$transactionid='') {
3783 // Orders not needing processing can be autocaptured, so try to do so now.
3784 $autocapture = $this->maybe_complete_payment($order);
3785 if (!$autocapture) {
3786 add_filter('woocommerce_payment_complete_order_status',
3787 function ($status, $orderid, $order) {
3788 return $this->after_vipps_order_status($order);
3789 }, 99, 3);
3790 $order->add_order_note(sprintf(__('Payment authorized at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3791 }
3792 $order->payment_complete();
3793 }
3794
3795 // Hook run by Woo after order is complete (authorized or sale). We'll add receipt info etc here.
3796 public function order_payment_complete ($orderid) {
3797 $order = wc_get_order($orderid);
3798 if (!is_a($order, 'WC_Order')) return false;
3799 if (! Vipps::is_vipps_order($order)) return false;
3800
3801 $do_order_management = apply_filters('woo_vipps_order_management_on_payment_complete', true, $orderid);
3802 if (!$do_order_management) return;
3803
3804 // We do the actual order management call in a separate request which we call non-blocking to avoid it locking
3805 // up the users' session on return from the store. This won't work if your Wordpress doesn't support non-blocking calls,
3806 // so in this case, allow the user to set a longer timeout (5 seconds should be plenty.) IOK 2022-07-01
3807 // Yes, it will block until timeout even if non-blocking is set. IOK 2022-07-01
3808 $timeout = apply_filters('woo_vipps_asynch_timeout', 0.5);
3809 $data = [ 'action'=> 'woo_vipps_order_management','orderid'=>$orderid, 'orderkey' => $order->get_order_key() ];
3810 $args = array( "method" => "POST", "body"=>$data, "timeout"=>$timeout, "blocking" => false);
3811 $url = admin_url('admin-post.php');
3812 $asynch = wp_remote_request($url,$args);
3813 if (is_wp_error($asynch)) {
3814 $this->log(__("Error calling the Order Management API: %1\$s ", 'woo-vipps'), $asynch->get_error_message());
3815 }
3816 }
3817
3818 // The below actions *may* be long-running, and we can't be sure
3819 // they will happen at callback-time. Some user may be affected, even if using wp-cron.
3820 // We therefore set them up to be run at shutdown, as soon as payment complete is done
3821 public function payment_complete_at_shutdown ($orderid, $orderkey) {
3822 // Ensure consistent environment here
3823 global $Vipps;
3824 if (!$Vipps) $Vipps = Vipps::instance();
3825 $order = wc_get_order($orderid);
3826 if (!is_a($order, 'WC_Order')) {
3827 return false;
3828 }
3829 if (! Vipps::is_vipps_order($order)) return false;
3830 if ($order->get_order_key() != wc_clean($orderkey)) {
3831 return false;
3832 }
3833 try {
3834
3835 $sendreceipt = apply_filters('woo_vipps_send_receipt', ($this->get_option('sendreceipts') == 'yes'), $order);
3836 if ($sendreceipt) {
3837 $this->api->add_receipt($order);
3838 $this->order_add_vipps_categories($order);
3839 }
3840 do_action('woo_vipps_payment_complete_at_shutdown', $order, $this);
3841 } catch (Exception $e) {
3842 // This is/should be non-critical so just log it.
3843 $this->log(sprintf(__("Could not do all payment-complete actions on %1\$s order %2\$d: %3\$s ", 'woo-vipps'), Vipps::CompanyName(), $orderid, $e->etMessage()), "error");
3844 }
3845 }
3846
3847 // This is run on payment complete. Per default will it only add a link to the order confirmation page, but
3848 // the hook added should be used if selling tickets, bookings etc to add these to the Vipps app receipt; with images if desired (eg. QR images).
3849 public function order_add_vipps_categories ($order) {
3850 if (!is_a($order, 'WC_Order')) return;
3851
3852 $none = ['link'=>null, 'image'=>null, 'imagesize'=>null];
3853 $orderconfirmation = ['link' => $this->get_return_url($order), 'image' => null, 'imagesize'=>null];
3854
3855 $receipt_image = $this->get_option('receiptimage');
3856 if ($receipt_image) {
3857 $orderconfirmation['image'] = intval($receipt_image);
3858 $orderconfirmation['imagesize'] = 'full';
3859 }
3860
3861 // Do these in this order, in case we get terminated at some point during processing
3862 $default = ['TICKET'=>$none,'ORDER_CONFIRMATION' => $orderconfirmation, 'RECEIPT' => $none,"BOOKING" => $none, "DELIVERY" => $none, "GENERAL" => $none];
3863 $categories = apply_filters('woo_vipps_add_order_categories', $default, $order, $this);
3864
3865 foreach ($categories as $category=>$data) {
3866 if ($data['link']) {
3867 $this->order_add_vipps_category($category, $order, $data['link'], $data['image'], $data['imagesize']);
3868 }
3869 // Let people handle this in other ways if not using filter above IOK 2022-07-01
3870 do_action('woo_vipps_add_order_category', $category, $order, $this);
3871
3872 }
3873 }
3874
3875 // Use the Order Management API to add a link with a category name and an optional image, which is viewable in the order.
3876 public function order_add_vipps_category($categoryname, $order, $link, $image=null, $imagesize='medium') {
3877 $imageid = $image ? $this->add_vipps_image($image, $imagesize) : null;
3878 return $this->api->add_category($order, $link, $imageid, $categoryname);
3879 }
3880
3881 // Use the Order Management API to upload an image that can be attached to the order.
3882 public function add_vipps_image ($imagespec, $size = 'medium') {
3883 // Imagespec is an attachmend id (of an image) or a filename (to an image), and a size if using an attachment id.
3884 $filename = null;
3885 $imageid = 0;
3886 $imagefile = "";
3887 $mime = "";
3888 $accepted_types = ["image/jpeg", "image/png", "image/jpg"]; // Only accepted types at Vipps
3889 $vippsid = null;
3890 $uploads = wp_get_upload_dir();
3891
3892 if (is_numeric($imagespec)) {
3893 // Don't send same image twice if we have an id
3894 $stored = get_post_meta($imagespec, '_vipps_imageid', true);
3895 if ($stored && !$this->is_test_mode()) {
3896 return $stored;
3897 }
3898 $imageid = intval($imagespec);
3899 $imagefile = get_attached_file($imageid);
3900 $mime = get_post_mime_type($imageid);
3901 }
3902
3903 if (!is_file($imagefile) || !in_array($mime, $accepted_types)) {
3904 $this->log(sprintf(__('%1$s is not an image that can be uploaded to %2$s', 'woo-vipps'), $imagefile, Vipps::CompanyName()), 'error');
3905 $this->log(sprintf(__('File type was %1$s; supported types are %2$s', 'woo-vipps'), $mime, join(", ", $accepted_types)), 'error');
3906 return null;
3907 }
3908
3909 if ($imageid) {
3910 $intermediate = image_get_intermediate_size($imageid, $size);
3911 if ($intermediate && isset($intermediate['path'])) {
3912 $imagefile = join(DIRECTORY_SEPARATOR, [$uploads['basedir'] , $intermediate['path']]);
3913 }
3914 }
3915
3916 if ($imagefile) {
3917 // Check image dimensions before uploading
3918 $dimensions = getimagesize($imagefile);
3919 if ($dimensions && $dimensions[1] < 167) { // [1] is height
3920 $this->log(sprintf(__('Image %1$s is too small - height %2$dpx (minimum 167px required)', 'woo-vipps'),
3921 $imagefile, $dimensions[1]), 'error');
3922 return null;
3923 }
3924
3925 $vippsid = $this->api->add_image($imagefile);
3926 if ($vippsid) {
3927 update_post_meta($imageid, '_vipps_imageid', $vippsid);
3928 }
3929 }
3930 return $vippsid;
3931 }
3932
3933 // For the express checkout mechanism, create a partial order without shipping details by simulating checkout->create_order();
3934 // IOK 2018-05-25
3935 public function create_partial_order($ischeckout=false) {
3936 // This is neccessary for some plugins, like Yith Dynamic Pricing, that adds filters to get_price depending on whether or not ischeckout is true.
3937 // so basically, since we are impersonating WC_Checkout here, we should define this constant too. IOK 2020-07-03
3938 wc_maybe_define_constant('WOOCOMMERCE_CHECKOUT', true );
3939
3940 // In *some* cases you may need to actually load classes and reload the cart, because some plugins do not load when DOING_AJAX.
3941 do_action('woo_vipps_express_checkout_before_calculate_totals');
3942 WC()->cart->calculate_fees();
3943 WC()->cart->calculate_totals();
3944 do_action('woo_vipps_before_create_express_checkout_order', WC()->cart);
3945
3946 // We store this in the order so we don't have to access the cart when initiating payment. This allows us to restart orders etc.
3947 $needs_shipping = WC()->cart->needs_shipping();
3948
3949 $contents = WC()->cart->get_cart_contents();
3950 $contents = apply_filters('woo_vipps_create_express_checkout_cart_contents',$contents);
3951 try {
3952 $cart_hash = md5(json_encode(wc_clean($contents)) . WC()->cart->total);
3953 $order = new WC_Order();
3954 $order->set_status('pending');
3955 $order->set_payment_method($this);
3956 if ($ischeckout) {
3957 $order->update_meta_data('_vipps_api', 'epayment');
3958 $order->set_payment_method_title('Vipps Checkout');
3959 } else {
3960 $order->set_payment_method_title('Vipps Express Checkout');
3961 }
3962 // We use 'checkout' as the created_via key as per requests, but allow merchants to use their own. IOK 2022-09-15
3963 $created_via = apply_filters('woo_vipps_express_checkout_created_via', 'checkout', $order, $ischeckout);
3964 $order->set_created_via($created_via);
3965
3966 $dummy = sprintf(__('Vipps Express Checkout', 'woo-vipps')); // this is so gettext will find this string.
3967 $dummy = sprintf(__('Vipps Checkout', 'woo-vipps')); // this is so gettext will find this string.
3968
3969 $order->update_meta_data('_vipps_express_checkout',1);
3970
3971 # To help with address fields, scope etc in inititate payment
3972 $order->update_meta_data('_vipps_needs_shipping', $needs_shipping);
3973
3974 $order->set_customer_id( apply_filters('woocommerce_checkout_customer_id', get_current_user_id() ) );
3975 $order->set_currency( get_woocommerce_currency() );
3976 $order->set_prices_include_tax('yes' === get_option('woocommerce_prices_include_tax') );
3977 $order->set_customer_ip_address( WC_Geolocation::get_ip_address() );
3978 $order->set_customer_user_agent( wc_get_user_agent() );
3979 $order->set_discount_total( WC()->cart->get_discount_total());
3980 $order->set_discount_tax( WC()->cart->get_discount_tax() );
3981 $order->set_cart_tax( WC()->cart->get_cart_contents_tax() + WC()->cart->get_fee_tax() );
3982
3983 // Use these methods directly - they should be safe.
3984 WC()->checkout->create_order_line_items( $order, WC()->cart);
3985 WC()->checkout->create_order_fee_lines( $order, WC()->cart);
3986 WC()->checkout->create_order_tax_lines( $order, WC()->cart);
3987 WC()->checkout->create_order_coupon_lines( $order, WC()->cart);
3988 do_action('woo_vipps_before_calculate_totals_partial_order', $order);
3989 $order->calculate_totals(true);
3990
3991 // Added to support third-party plugins that wants to do stuff with the order before it is saved. IOK 2020-07-03
3992 do_action('woocommerce_checkout_create_order', $order, array());
3993
3994 $orderid = $order->save();
3995
3996 do_action('woo_vipps_express_checkout_order_created', $orderid);
3997
3998 // Normally done by the WC_Checkout::create_order method, so call it here too. IOK 2018-11-19
3999 do_action('woocommerce_checkout_update_order_meta', $orderid, array());
4000
4001 // It isn't possible to remove the javascript or 'after order notice' actions, because these are added as closures
4002 // before anything else is run. But we can disable the hook that saves data. IOK 2024-01-18
4003 if (WC_Gateway_Vipps::instance()->get_option('vippsorderattribution') != 'yes') {
4004 remove_all_filters( 'woocommerce_order_save_attribution_data');
4005 }
4006
4007 // And another one. IOK 2021-11-24
4008 do_action('woocommerce_checkout_order_created', $order );
4009 } catch ( Exception $e ) {
4010 if ( $order && $order instanceof WC_Order ) {
4011 $order->get_data_store()->release_held_coupons( $order );
4012 do_action('woocommerce_checkout_order_exception', $order );
4013 }
4014 // Any errors gets passed upstream IOK 2021-11-24
4015 throw $e;
4016 }
4017 return $orderid;
4018 }
4019
4020 // The order attribution subsystem of Woo requires extra work for our partial orders. IOK 2024-01-09
4021 // The attribution data is added to the order forms with prefixes (after 'order note') and we need to strip the prefix.
4022 public function get_order_attribution_data($input_data) {
4023 $prefix = (string) apply_filters( 'wc_order_attribution_tracking_field_prefix', 'wc_order_attribution_');
4024 $prefix = trim( $prefix, '_' ) . "_";
4025 $len = strlen($prefix);
4026 $params = [];
4027 foreach($input_data as $key=>$val) {
4028 $found = strpos($key, $prefix);
4029 if ($found === 0) {
4030 $paramkey = substr($key, $len);
4031 $params[$paramkey] = $val;
4032 }
4033 }
4034 return $params;
4035 }
4036
4037 public function save_session_in_order($order) {
4038 // The callbacks from Vipps carry no session cookie, so we must store this in the order and use a special session handler when in a callback.
4039 // The Vipps class will restore the session from this on callbacks.
4040 // IOK 2019-10-21
4041 $sessioncookie = array();
4042 $sessionhandler = WC()->session;
4043 if ($sessionhandler && is_a($sessionhandler, 'WC_Session_Handler')) {
4044 // If customer is actually logged in, take note IOK 2019-10-25
4045 WC()->session->set('express_customer_id',get_current_user_id());
4046 WC()->session->save_data();
4047 $sessioncookie=$sessionhandler->get_session_cookie();
4048 } else {
4049 // This actually can't happen. IOK 2020-04-08. Branch added for debugging only.
4050 }
4051
4052 if (!empty($sessioncookie)) {
4053 // Customer id, session expiration, session-epiring and cookie-hash is the contents. IOK 2019-10-21
4054 $order->update_meta_data('_vipps_sessiondata',json_encode($sessioncookie));
4055 $order->save();
4056 }
4057
4058 }
4059
4060 // Using this internally to allow the 'enable' button or not. Checks SSL in addition to currency,
4061 // is valid_for_use can in principle run on a http version of the page; we only need to have https accessible for callbacks,
4062 // but if so, admin should definitely be HTTPS so we just check that. IOK 2018-06-06
4063 public function can_be_activated () {
4064 if (!is_ssl() && !preg_match("!^https!i",home_url())) return false;
4065 return true;
4066 }
4067
4068 // Used by the ajax thing that 'sets activated' - checks that it can be activated and that all keys are present. IOK 2018-06-06
4069 function needs_setup() {
4070 if (!$this->can_be_activated()) return true;
4071 $required = array('merchantSerialNumber','clientId', 'secret', 'Ocp_Apim_Key_eCommerce');
4072 foreach ($required as $key) {
4073 if (!$this->get_option($key)) return true;
4074 }
4075 return false;
4076 }
4077
4078 // Not present in WooCommerce until 3.4.0. Should be deleted when required versions are incremented. IOK 2018-10-26
4079 public function update_option( $key, $value = '') {
4080 if ( empty( $this->settings ) ) {
4081 $this->init_settings();
4082 }
4083 $this->settings[ $key ] = $value;
4084 return update_option( $this->get_option_key(), apply_filters('woocommerce_settings_api_sanitized_fields_' . $this->id, $this->settings ), 'yes');
4085 }
4086
4087
4088 public function admin_options() {
4089 $currency = get_woocommerce_currency();
4090 $payment_method = $this->get_payment_method_name();
4091
4092 if (!$this->can_be_activated()) {
4093 $this->update_option('enabled', 'no');
4094 }
4095
4096 if ($payment_method != "Vipps"): ?>
4097 <style>
4098 #woocommerce_vipps_express_options, #woocommerce_vipps_express_options-table {
4099 display: none;
4100 }
4101 </style>
4102 <?php endif; ?>
4103
4104 <h2 id='vipps-settings-page'><?php echo __(Vipps::CompanyName(),'woo-vipps'); ?> <img style="float:right;max-height:40px;margin-top:-15px" alt="<?php _e($this->title,'woo-vipps'); ?>" src="<?php echo $this->icon; ?>"></h2>
4105 <?php $this->display_errors(); ?>
4106
4107 <?php
4108
4109
4110 if (!$this->payment_method_supports_currency($payment_method, $currency)):
4111 ?>
4112 <div class="inline error">
4113 <p><strong><?php echo sprintf(__('%1$s does not support your currency.', 'woo-vipps'), $payment_method); ?></strong>
4114 <br>
4115 <?php echo sprintf(__('%1$s supported currencies: %2$s', 'woo-vipps'), $payment_method, implode(", ", $this->get_supported_currencies($payment_method))); ?>
4116 </p>
4117 </div>
4118 <?php endif; ?>
4119
4120 <?php if (!is_ssl() && !preg_match("!^https!i",home_url())): ?>
4121 <div class="inline error">
4122 <p><strong><?php _e('Gateway disabled', 'woocommerce'); ?></strong>:
4123 <?php echo sprintf(__('%1$s requires that your site uses HTTPS.', 'woo-vipps'), $payment_method); ?>
4124 </p>
4125 </div>
4126 <?php endif; ?>
4127
4128 <?php // We will only show the Vipps Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
4129 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
4130 ?>
4131
4132 <?php /* We will *not* allow vipps checkout to be activated at this point, since the product is no longer sold. IOK 2026-04-30 */ ?>
4133 <?php if (!$vipps_checkout_activated): ?>
4134
4135 <?php endif; ?>
4136 <table class="form-table">
4137 <?php $this->generate_settings_html(); ?>
4138 </table> <?php
4139 }
4140
4141 // Validate/mangle input fields
4142 function validate_text_field ($key, $value) {
4143 if ($key != 'orderprefix') return parent::validate_text_field($key,$value);
4144 $value = preg_replace('![^a-zA-Z0-9]!','',$value);
4145 return $value;
4146 }
4147 function validate_checkbox_field($key,$value) {
4148 if ($key == 'testmode' && VIPPS_TEST_MODE) {
4149 return "yes";
4150 } else if ($key == 'developermode' && VIPPS_TEST_MODE) {
4151 return "yes";
4152 } else if ($key == 'enabled') {
4153 if ($value && $this->can_be_activated()) return 'yes';
4154 return "no";
4155 }
4156 return parent::validate_checkbox_field($key,$value);
4157 }
4158
4159 function process_admin_options () {
4160 // Handle options updates
4161 $saved = parent::process_admin_options();
4162 // We may have changed the number of form fields at this point if dev mode was changed
4163 // from off to on,so re-initialize the form fields here. IOK 2019-09-03
4164 $this->init_form_fields();
4165
4166 // Reinitialize keysets in case user added/changed these
4167 $this->keyset = null;
4168 delete_transient('_vipps_keyset');
4169 $keyset = $this->get_keyset();
4170
4171 // IOK FIXME check if we are called using ajax for this; and if so add the notifications to a list of notifications
4172 // instead of doing the adminerr/adminnotify thing. IOK 2024-01-03
4173
4174 list($ok,$msg) = $this->check_connection();
4175 if ($ok) {
4176 $this->adminnotify(sprintf(__("Connection to %1\$s is OK", 'woo-vipps'), Vipps::CompanyName()));
4177 } else {
4178 $this->adminerr(sprintf(__("Could not connect to %1\$s", 'woo-vipps'), Vipps::CompanyName()) . ": $msg");
4179 }
4180
4181 if ($ok) {
4182 $this->check_webhooks();
4183 // Try to ensure we have webhooks defined for the epayment-api IOK 2023-12-19
4184 $hooks = $this->initialize_webhooks();
4185 }
4186
4187 // If enabling this, ensure the page in question exists
4188 if ($this->get_option('vipps_checkout_enabled') == 'yes') {
4189 update_option('woo_vipps_checkout_activated', true, true); // This must be true here, but still, make sure
4190 Vipps::instance()->maybe_create_vipps_pages();
4191 }
4192
4193 return $saved;
4194 }
4195
4196 // Check our stored webhooks for consistency, which means the callback URLs should point to *this* site. If they don't,
4197 // delete all the ones pointing wrong. If this returns false, you should reinitialize the webhooks. IOK 2023-12-20
4198 public function check_webhooks () {
4199 $local_hooks = get_option('_woo_vipps_webhooks');
4200 if (!$local_hooks) return false;
4201
4202 $callback = $this->webhook_callback_url();
4203 $callback_compare = strtok($callback, '?');
4204 $problems = false;
4205
4206 // We are going to re-initialize our webhooks after this, but just to ensure we're not keeping any 'stale' hooks,
4207 // we'll update the local hooks too. IOK 2025-02-13
4208 $change = false;
4209 $msns = array_keys($local_hooks);
4210 foreach($msns as $msn) {
4211 $hooks = $local_hooks[$msn];
4212 $ids = array_keys($hooks);
4213 foreach ($ids as $id) {
4214 $hook = $hooks[$id];
4215 $noargs = strtok($hook['url'], '?');
4216 if ($noargs == $callback_compare) continue; // This hook is good, probably, unless somebody has deleted it
4217 try {
4218 $this->log(sprintf(__("For msn %s we have a webhook %s %s which is pointed the wrong way (%s) for this website", 'woo-vipps'), $msn, $hook['id'], $hook['url'], $callback_compare));
4219 $this->api->delete_webhook($msn, $hook['id']); // This isn't - it's pointed the wrong way, which means we have changed name of the site or something
4220 } catch (Exception $e) {
4221 $this->log(sprintf(__("Could not delete webhook for this site with url '%2\$s' : %1\$s", 'woo-vipps'), $e->getMessage(), $noargs), 'error');
4222 }
4223 unset($hooks[$id]);
4224 $change = true;
4225 $problems = true;
4226 }
4227
4228 if ($change) {
4229 if (empty($hooks)) {
4230 unset($local_hooks[$msn]);
4231 } else {
4232 $local_hooks[$msn] = $hooks;
4233 }
4234 }
4235 }
4236
4237 if ($change) {
4238 update_option('_woo_vipps_webhooks', $local_hooks, true);
4239 }
4240
4241 if ($problems) return false;
4242 return true;
4243 }
4244
4245 // Returns the local webhooks for the given msn. If the url has changed, it will return nothing. IOK 2023-12-19
4246 public function get_local_webhook($msn) {
4247 $local_hooks = get_option('_woo_vipps_webhooks');
4248 $hooks = $local_hooks[$msn] ?? [];
4249 $callback = $this->webhook_callback_url();
4250 $callback_compare = strtok($callback, '?');
4251
4252 foreach ($hooks as $id=>$hook) {
4253 $noargs = strtok($hook['url'], '?');
4254 if ($noargs == $callback_compare) {
4255 return $hook;
4256 } else {
4257 // May want to log this somehow
4258 }
4259 }
4260 return null;
4261 }
4262
4263
4264 // This is to be used in deactivate/uninstall - it deletes all webhooks for all MSNs for this instance
4265 // Unfortunatetly, we can't delete other msn's webhooks or webhooks pointing to other URLs. IOK 2023-12-20
4266 public function delete_all_webhooks() {
4267 delete_option('_woo_vipps_webhooks');
4268 $callback = $this->webhook_callback_url();
4269 $comparandum = strtok($callback, '?');
4270 $all_hooks = $this->get_webhooks_from_vipps();
4271 foreach($all_hooks as $msn => $data) {
4272 $hooks = $data['webhooks'] ?? [];
4273 foreach ($hooks as $hook) {
4274 $id = $hook['id'];
4275 $url = $hook['url'];
4276 $noargs = strtok($url, '?');
4277 if ($noargs != $comparandum) continue; // Some other shops hook, we will ignore it
4278 $ok = $this->api->delete_webhook($msn,$id);
4279 }
4280 }
4281 }
4282
4283 // This will initalize the webhooks for this instance, for all MSNs that are configured.
4284 // Hooks that point to us that we *do not* know the secret for, have to be deleted.
4285 public function initialize_webhooks() {
4286 // IOK 2023-12-20 for the epayment api, we need to re-initialize webhooks at this point.
4287 try {
4288 return $this->initialize_webhooks_internal();
4289 } catch (Exception $e) {
4290 $this->log(sprintf(__("Could not initialize webhooks for this site: %1\$s", 'woo-vipps'), $e->getMessage()), 'error');
4291 return [];
4292 }
4293 }
4294
4295 private function initialize_webhooks_internal () {
4296 $local_hooks = get_option('_woo_vipps_webhooks');
4297 $all_hooks = $this->get_webhooks_from_vipps();
4298 $ourselves = $this->webhook_callback_url();
4299 $keysets = $this->get_keyset();
4300
4301 // Ignore any extra arguments
4302 $comparandum = strtok($ourselves, '?');
4303
4304 $change = false;
4305
4306 // We may need to delete webhooks that have been orphaned. There should be exactly one
4307 // for this sites' callback, and we need to know its secret. All others should be deleted.
4308 $delenda = [];
4309
4310
4311 foreach($all_hooks as $msn => $data) {
4312 $hooks = $data['webhooks'] ?? [];
4313 $gotit = false;
4314 $locals = $local_hooks[$msn] ?? [];
4315
4316 foreach ($hooks as $hook) {
4317 $id = $hook['id'];
4318 $url = $hook['url'];
4319 $noargs = strtok($url, '?');
4320 if ($noargs != $comparandum) {
4321 continue; // Some other shops hook, we will ignore it
4322 }
4323 $local = $locals[$id] ?? false;
4324
4325 // If we haven't gotten our hook yet, but we have a local hook now that we know a secret for, note it and continue
4326 if (!$gotit && $local && isset($local['secret'])) {
4327 $gotit = $local;
4328 continue;
4329 }
4330 // Now we have a hook for our own msn and url, but either we don't know the secret or it is a duplicate. It should be deleted.
4331 $delenda[] = $id;
4332 }
4333
4334 // Delete all the webhooks for this msn that we don't want
4335 foreach ($delenda as $wrong) {
4336 $change = true;
4337 $this->api->delete_webhook($msn,$wrong);
4338 }
4339
4340 if ($gotit) {
4341 // Now if we got a hook, then we should *just* remember that for this msn.
4342 $local_hooks[$msn] = array($gotit['id'] => $gotit);
4343 } else {
4344 // If not, we don't have a hook for this msn and site, so we need to (try to) create one
4345 // but only if the MSN is registered for the payment gateway "vipps" ! IOK 2024-12-03
4346 $keys = $keysets[$msn] ?? [];
4347 $gateway = $keys['gw'] ?? 'vipps';
4348
4349 if ($gateway == 'vipps') {
4350 $change = true;
4351 $result = $this->api->register_webhook($msn, $ourselves);
4352 if ($result) {
4353 $local_hooks[$msn] = [$result['id'] => ['id'=>$result['id'], 'url' => $ourselves, 'secret' => $result['secret']]];
4354 }
4355 }
4356 }
4357 }
4358 update_option('_woo_vipps_webhooks', $local_hooks, true);
4359
4360
4361 if ($change) $all_hooks = $this->get_webhooks_from_vipps();
4362
4363 return $all_hooks;
4364 }
4365
4366
4367 // Checks connection of the 'main' MSN IOK 2023-12-19
4368 public function check_connection ($msn = null) {
4369 if (!$msn) {
4370 $msn = $this->get_merchant_serial();
4371 }
4372 $at = $this->get_key($msn);
4373 $s = $this->get_secret($msn);
4374 $c = $this->get_clientid($msn);
4375 if ($at && $s && $c) {
4376
4377
4378
4379 try {
4380 // First, test the client id / client secret which will give us an access token
4381 $token = $this->api->get_access_token($msn,'force');
4382 if ($token) {
4383 // Then, call the webhooks api to check if the msn/sub key is ok
4384 try {
4385 $this->api->get_webhooks_raw($msn);
4386 update_option('woo-vipps-configured', 1, true);
4387 return array(true,'');
4388 } catch (Exception $e) {
4389 $msg = $e->getMessage();
4390 if ($msg == "403 Forbidden") {
4391 $msg= __("MSN or subscription key (or both) seem to be wrong: ", 'woo-vipps') . $msg;
4392 }
4393 update_option('woo-vipps-configured', 0, true);
4394 return array(false, $msg);
4395 }
4396 }
4397
4398 } catch (Exception $e) {
4399 $msg = __("Your client key or secret is wrong.", 'woo-vipps');
4400 update_option('woo-vipps-configured', 0, true);
4401 return array(false, $msg);
4402 }
4403 }
4404 return array(false, ''); // No configuration
4405 }
4406
4407 public function log ($what,$type='info') {
4408 $logger = function_exists('wc_get_logger') ? wc_get_logger() : false;
4409 if ($logger) {
4410 $context = array('source'=>'woo-vipps');
4411 $logger->log($type,$what,$context);
4412 } else {
4413 error_log("woo-vipps ($type): $what");
4414 }
4415 }
4416
4417 // Ensure chosen name gets used in the checkout page IOK 2018-09-12
4418 public function get_title() {
4419 return apply_filters('woo_vipps_payment_method_title', $this->get_payment_method_name());
4420 }
4421
4422 public function get_payment_method_name() {
4423 return $this->get_option('payment_method_name');
4424 }
4425
4426 public function payment_fields() {
4427 // Use Billing Phone if it is required, otherwise ask for a phone IOK 2018-04-24
4428 // For v2 of the api, just let Vipps ask for then umber
4429 // IOK 2019-09-12 removed dead code only used for v1 of api
4430 // This just prints a description of the payment method.
4431 print $this->get_option('description');
4432 return;
4433 }
4434 public function validate_fields() {
4435 return true;
4436 }
4437
4438
4439 }
4440
4441