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Pay with Vipps and MobilePay for WooCommerce / 6.1.6
Pay with Vipps and MobilePay for WooCommerce v6.1.6
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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 6.1.6, 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
285 // Check that the normal maybe_capture_order hook has actually ran *and* done something,
286 // it's only after this we know we have captured 'everything' so if there is anything left,
287 // it should be cancelled. IOK 2025-05-04
288 // Also set in maybe_cancel and maybe_refund now - in all "final status" hooks. IOK 2026-01-28
289 if (! $order->get_meta('_vipps_capture_complete')) {
290 return false;
291 }
292
293 $order_status = $order->get_status();
294
295 if ('completed' == $order_status) {
296 // For safety, on completed orders also only want to do this for orders that have had *something* captured. IOK 2025-02-04
297 $captured = intval($order->get_meta('_vipps_captured'));
298 if ($captured < 1) {
299 return false;
300 }
301 }
302 if ('cancelled' != $order_status) {
303 // If not in the 'cancelled' state, allow merchants that do not reserve large amounts to opt out for safety IOK 2025-02-04
304 if (apply_filters('woo_vipps_never_cancel_uncaptured_money', false, $order)) {
305 return false;
306 }
307 }
308
309 $ok = true;
310
311 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
312
313 if ($remaining > 0) {
314 $this->log(sprintf(__("maybe_cancel_reserved_amount we have remaining reserved after capture of total %1\$s ",'woo-vipps'), $remaining),'debug');
315 } else {
316 // IOK 2026-06-15 Nothing left to cancel, just return
317 return false;
318 }
319
320 $currency = $order->get_currency();
321 try {
322 $ok = $this->cancel_payment($order);
323 if ($ok && $remaining && 'completed' == $order_status) {
324 $amount = number_format($remaining/100, 2) . " " . $currency;
325 $note = sprintf(__('Order %1$s: %2$s is cancelled to free up the reservation in the customers bank account.', 'woo-vipps'), $orderid, $amount);
326 $order->add_order_note($note);
327 }
328 } catch (Exception $e) {
329 $ok = false;
330 // if this happens, we just log it - we may not have an active admin
331 $msg = sprintf(__('Was not able to cancel remaining amount for the order %1$s: %2$s','woo-vipps'), $orderid, $e->getMessage());
332 $order->add_order_note($msg);
333 $this->log($msg,'error');
334 }
335
336 // We need to update the order details after the fact. We can't fix errors here though. IOK 2024-11-22
337 try {
338 $this->update_vipps_payment_details($order);
339 } catch (Exception $e) {
340 // noop
341 }
342
343 // we just return true from this function for now PMB 2024-11-21
344 // return false if we couldn't cancel reserved. IOK 2024-11-22
345 return $ok;
346 }
347
348
349 public function get_icon () {
350 $src = $this->icon;
351 if ($this->get_payment_method_name() == "Vipps") {
352 $src = plugins_url('img/vipps-mark.svg',__FILE__);
353 } else {
354 $src = plugins_url('img/mobilepay-mark.png',__FILE__);
355 }
356 return '<img src="' . esc_attr($src) . '" alt="' . $this->get_payment_method_name() . '">';
357 }
358
359
360 // True iff this gateway is currently in test mode. IOK 2019-08-30
361 public function is_test_mode() {
362 if (VIPPS_TEST_MODE) return true;
363 if ($this->get_option('developermode') == 'yes' && $this->get_option('testmode') == 'yes') return true;
364 return false;
365 }
366 // These abstraction gets the correct client id and so forth based on whether or not test mode is on
367 // "test mode" is now per MSN, so we accept that as an argument IOK 2023-12-19
368 public function apiurl ($msn="") {
369 $msn = $msn ?? $this->get_merchant_serial();
370 $keyset = $this->get_keyset();
371 $entry = $keyset ? ($keyset[$msn] ?? null) : null;
372 if (!$entry) {
373 $testmode = $this->is_test_mode();
374 } else {
375 $testmode = $entry['testmode'];
376 }
377 if ($testmode) return $this->testapiurl;
378 return $this->apiurl;
379 }
380
381 // This returns the *current* merchant serial number. There may be more than one, for instance if the test mode is on.
382 // IOK 2023-12-19
383 public function get_merchant_serial() {
384 $merch = $this->get_option('merchantSerialNumber');
385 $testmerch = @$this->get_option('merchantSerialNumber_test');
386 if (!empty($testmerch) && $this->is_test_mode()) return $testmerch;
387 return $merch;
388 }
389
390 // Returns a table of all the keydata of this instance, keyed on MSN. IOK 2023-12-19
391 public function get_keyset() {
392 if ($this->keyset) return $this->keyset;
393 $stored = get_transient('_vipps_keyset');
394 if ($stored) {
395 return $stored;
396 }
397
398 $keyset = [];
399 $main = $this->get_option('merchantSerialNumber');
400 if ($main) {
401 $data = ['client_id'=>$clientid=$this->get_option('clientId'),
402 'client_secret' => $this->get_option('secret'),
403 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce'),
404 'country' => $this->get_option('country'),
405 'gw' => 'vipps'
406 ];
407 if (! in_array(false, array_map('boolval', array_values($data)))) {
408 $data['testmode'] = 0; // Must add after
409 $keyset[$main] = $data;
410 }
411 }
412
413 $test = @$this->get_option('merchantSerialNumber_test');
414 $testmode = @$this->get_option('testmode');
415 if ($testmode === 'yes' && $test) {
416 $data = [
417 'client_id'=>$clientid=$this->get_option('clientId_test'),
418 'client_secret' => $this->get_option('secret_test'),
419 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce_test'),
420 'country' => $this->get_option('country'),
421 'gw' => 'vipps'
422 ];
423
424 if (! in_array(false, array_map('boolval', array_values($data)))) {
425 $data['testmode'] = 1;
426 $keyset[$test] = $data;
427 }
428 }
429
430 $this->keyset = $keyset;
431 set_transient('_vipps_keyset', $keyset, DAY_IN_SECONDS);
432 return $keyset;
433 }
434
435 // Get and show any keysets from the Vipps Recurring plugin too IOK 2024-11-29
436 private function get_recurring_keysets () {
437 $res = [];
438 $settings = get_option( 'woocommerce_vipps_recurring_settings' );
439 if (empty($settings)) return $res;
440
441 $country = $this->get_option('country');
442
443 $client_id = $settings["client_id"] ?? "";
444 $client_secret = $settings["secret_key"] ?? "";
445 $subscription_key = $settings["subscription_key"] ?? "";
446 $merchant_serial_number = $settings["merchant_serial_number"] ?? "";
447 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
448 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 0, 'gw'=>'vipps_recurring'];
449 }
450
451 $client_id = $settings["test_client_id"] ?? "";
452 $client_secret = $settings["test_secret_key"] ?? "";
453 $subscription_key = $settings["test_subscription_key"] ?? "";
454 $merchant_serial_number = $settings["test_merchant_serial_number"] ?? "";
455 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
456 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 1, 'gw'=>'vipps_recurring'];
457 }
458 return $res;
459 }
460
461 // Return all webhooks for our MSNs
462 public function get_webhooks_from_vipps () {
463 $keys = $this->get_keyset();
464 $hooks = [];
465 foreach($keys as $msn=>$data) {
466 try {
467 $hooks[$msn] = $this->api->get_webhooks($msn);
468 } catch (Exception $e) {
469 $this->log(sprintf(__('Could not get webhooks for Merchant Serial Number %1$s: %2$s', 'woo-vipps'), $msn, $e->getMessage()), 'error');
470 $hooks[$msn]=[];
471 }
472 }
473 return $hooks;
474 }
475
476
477 // The rest of the settings gets the correct client id, secret, sub key and order prefix based on the MSN.
478 public function get_clientid($msn="") {
479 if (!$msn) $msn = $this->get_merchant_serial();
480 $keyset = $this->get_keyset();
481 if (!isset($keyset[$msn])) return false;
482 return $keyset[$msn]['client_id'];
483 }
484 public function get_secret($msn="") {
485 if (!$msn) $msn = $this->get_merchant_serial();
486 $keyset = $this->get_keyset();
487 if (!isset($keyset[$msn])) return false;
488 return $keyset[$msn]['client_secret'];
489 }
490 public function get_key($msn="") {
491 if (!$msn) $msn = $this->get_merchant_serial();
492 $keyset = $this->get_keyset();
493 if (!isset($keyset[$msn])) return false;
494 return $keyset[$msn]['sub_key'];
495 }
496 public function get_country($msn="") {
497 if (!$msn) $msn = $this->get_merchant_serial();
498 $keyset = $this->get_keyset();
499 if (!isset($keyset[$msn])) return false;
500 return $keyset[$msn]['country'];
501 }
502
503 public function get_orderprefix() {
504 $prefix = $this->get_option('orderprefix');
505 return $prefix;
506 }
507
508 // We did shenanigans here earlier, we don't have to do that anymore. IOK 2022-12-09
509 public function get_return_url($order=null) {
510 $url = parent::get_return_url($order);
511 return $url;
512 }
513
514
515 // Delete express checkout orders with no customer information - these were abandonend before the app started.
516 // IOK 2019-08-26
517 public function maybe_delete_order ($orderid) {
518 $order = wc_get_order($orderid);
519 if (!$order) return;
520 if (! Vipps::is_vipps_order($order)) return false;
521 $express = $order->get_meta('_vipps_express_checkout');
522 if (!$express) return false;
523 $email = $order->get_billing_email();
524 if ($email) return false;
525
526 // Only delete if we have to
527 if ($this->get_option('deletefailedexpressorders') != 'yes') return false;
528 // Mark this order that an order that wasn't completed with any user info - it can be deleted. IOK 2019-11-13
529 $order->update_meta_data('_vipps_delendum',1);
530 $order->save();
531 return true;
532 }
533
534
535 // Return the status to use after return from Vipps MobilePay for orders that are not both "virtual" and "downloadable".
536 // These orders are *not* complete, and payment is *not* captured, which is why the default status is 'on-hold'.
537 // If you use custom order statuses, or if you don't capture on 'processing' - see filter 'woo_vipps_captured_statuses' -
538 // you can instead use 'processing' here - which is much nicer.
539 // If you do so, remember to capture *before* shipping is done on the order - if you send the package and then do 'complete',
540 // the capture may fail. IOK 2018-12-05
541 //
542 // IOK As of 2023-12-22, the default is now 'processing', since this is more in line with what other gateways are using,
543 // what other integrations and plugins expect, the most popular choice by users; and because of the fact that "on-hold" is
544 // normally used to indicate "a problem with the order". Not being able to capture a reserved order has to my knowledge at this
545 // point only happened once, in 2018, with a completely different api and backend.
546 public function after_vipps_order_status($order=null) {
547 // Revert to on-hold if the user tries to set a payment status that is a 'captured' status IOK 2024-01-25
548 $defaultstatus = 'on-hold';
549
550 $chosen = $this->get_option('result_status');
551 $newstatus = apply_filters('woo_vipps_after_vipps_order_status', $chosen, $order);
552
553 if (in_array($newstatus, $this->captured_statuses)){
554 $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');
555 return $defaultstatus;
556 }
557 return $newstatus;
558 }
559
560 // Create callback urls' using WC's callback API in a way that works with Vipps MobilePay callbacks and both pretty and not so pretty urls.
561 private function make_callback_urls($forwhat,$token='', $reference=0) {
562 // Passing the token as GET arguments, as the Authorize header is stripped. IOK 2018-06-13
563 // This applies to Ecom, Checkout and Express Checkout callbacks. For epayment, we instead need to use
564 // the webhook api, which is altogether different. IOK 2023-12-19
565 $url = home_url("/", 'https');
566 $queryargs = [];
567 if ($token) $queryargs['tk']=$token;
568 if ($reference) $queryargs['id']=$reference;
569
570 // HTTPS required. IOK 2018-05-18
571 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
572 if ( !get_option('permalink_structure')) {
573 $queryargs['wc-api'] = $forwhat;
574 } else {
575 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
576 }
577 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
578 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
579 $callbackurl = add_query_arg($queryargs, $url) . "&callback=";
580 return $callbackurl;
581 }
582
583 // Webhook callbacks do not pass GET arguments at all, but do provide an X-Vipps-Authorization header for verification. IOK 2023-12-19
584 public function webhook_callback_url () {
585 $url = home_url("/", 'https');
586 $queryargs = ['callback'=>'webhook'];
587 $forwhat = 'wc_gateway_vipps'; // Same callback as for epayment, checkout, express checkout
588 // HTTPS required. IOK 2018-05-18
589 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
590 if ( !get_option('permalink_structure')) {
591 $queryargs['wc-api'] = $forwhat;
592 } else {
593 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
594 }
595 $callbackurl = add_query_arg($queryargs, $url);
596 return $callbackurl;
597 }
598
599
600 // The main payment callback
601 public function payment_callback_url ($token='', $reference=0) {
602 return $this->make_callback_urls('wc_gateway_vipps',$token, $reference);
603 }
604 public function shipping_details_callback_url($token='',$reference=0) {
605 return $this->make_callback_urls('vipps_shipping_details',$token,$reference);
606 }
607 // Callback for the consetn removal callback. Must use template redirect directly, because wc-api doesn't handle DELETE.
608 // IOK 2018-05-18
609 public function consent_removal_callback_url () {
610 $queryargs = [];
611 $url = home_url("/", 'https');
612 if ( !get_option('permalink_structure')) {
613 $queryargs['vipps-consent-removal']=1;
614 } else {
615 $url = trailingslashit(home_url('vipps-consent-removal', 'https'));
616 }
617 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
618 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
619 return add_query_arg($queryargs, $url) . "&callback=";
620 }
621
622 // Allow user to select the template to be used for the special Vipps MobilePay pages. IOK 2020-02-17
623 public function get_theme_page_templates() {
624 if (!$this->page_templates) {
625 $choices = array('' => __('Use default template', 'woo-vipps'));
626 foreach(wp_get_theme()->get_page_templates() as $filename=>$name) {
627 $choices[$filename]=$name;
628 }
629 $this->page_templates = $choices;
630 }
631 return $this->page_templates;
632 }
633
634 // We can't use get_pages to get a default list of pages for our settings, because it triggers
635 // actions that can be used by other plugins. Therefore we must use the database directly and cache the results. IOK 2023-08-22
636 public function get_pagelist () {
637 if (!$this->page_list) {
638 global $wpdb;
639 $page_list = array(''=>__('Use a simulated page (default)', 'woo-vipps'));
640 foreach($wpdb->get_results("SELECT ID,post_title FROM {$wpdb->prefix}posts WHERE post_type='page' and post_status='publish'") as $page) {
641 $page_list[$page->ID] = $page->post_title;
642 }
643 $this->page_list = $page_list;
644 }
645 return $this->page_list;
646 }
647
648 // Check to see if the product in question can be bought with express checkout IOK 2018-12-04
649 public function product_supports_express_checkout($product) {
650 // IOK 2023-12-12 Can only support express checkout for Vipps - not MobilePay (yet!)
651 // IOK 2025-09-01 Now supports mobilepay
652 return apply_filters('woo_vipps_product_supports_express_checkout', $this->product_supports_checkout($product), $product);
653 }
654
655 // Checkout and Express Checkout are very similarily restricted because they both replace the standard
656 // Woo Checkout page, but express checkout is even more restricted, so we need to separate out the commonalities. IOK 2024-01-11
657 public function product_supports_checkout($product) {
658 $type = $product->get_type();
659 $ok = in_array($type, $this->express_checkout_supported_product_types);
660 $ok = apply_filters('woo_vipps_product_supports_checkout',$ok,$product);
661 return $ok;
662 }
663
664 // Almost the same as express checkout - unfortunately not *entirely* the same. IOK 2024-01-11
665 public function cart_supports_checkout($cart=null) {
666 if (!$cart) $cart = WC()->cart;
667 if (!$cart) return false;
668 # Not supported by Vipps MobilePay
669 if ($cart->cart_contents_total <= 0) return false;
670
671 $supports = true;
672 foreach($cart->get_cart() as $key=>$val) {
673 $prod = $val['data'];
674 if (!is_a($prod, 'WC_Product')) continue;
675 $product_supported = $this->product_supports_checkout($prod);
676 if (!$product_supported) {
677 $supports = false;
678 break;
679 }
680 }
681 $supports = apply_filters('woo_vipps_cart_supports_checkout', $supports, $cart);
682 return $supports;
683 }
684
685 // Check to see if the cart passed (or the global one) can be bought with express checkout IOK 2018-12-04
686 public function cart_supports_express_checkout($cart=null) {
687 if (!$cart) $cart = WC()->cart;
688 $supports = true;
689 if (!$cart) return $supports;
690 # Not supported by Vipps MobilePay
691 if ($cart->cart_contents_total <= 0) return false;
692
693 foreach($cart->get_cart() as $key=>$val) {
694 $prod = $val['data'];
695 if (!is_a($prod, 'WC_Product')) continue;
696 $product_supported = $this->product_supports_express_checkout($prod);
697 if (!$product_supported) {
698 $supports = false;
699 break;
700 }
701 }
702 $supports = apply_filters('woo_vipps_cart_supports_express_checkout', $supports, $cart);
703 return $supports;
704 }
705
706 // True if "Express checkout" should be displayed IOK 2018-06-18
707 public function show_express_checkout() {
708 if (!$this->express_checkout_available()) return false;
709 $show = 'yes' == $this->enabled && $this->cart_supports_express_checkout();
710
711 if (is_checkout()) {
712 $show = $show && $this->get_option('express_show_in_checkout') == 'yes';
713 } else { // for cart, and all other contexts, since this is how the method functioned before we checked checkout explicitly. LP 2026-07-02
714 $show = $show && $this->get_option('cartexpress') == 'yes';
715 }
716 // Earlier, we disabled this if Checkout was active; but we will now respect the setting in all
717 // cases. Also, there is a filter. IOK 2026-02-19
718 // Now there is also a separate setting for just checkout, 'express_show_in_checkout'. See above branch. LP 2026-07-01
719
720 return apply_filters('woo_vipps_show_express_checkout', $show);
721 }
722
723 public function show_login_with_vipps() {
724 return false;
725 }
726
727 // Called when orders reach the 'refunded' status. We'll add a complete refund and note that any rest is to be cancelled.
728 public function maybe_refund_order($order_id) {
729 $order = wc_get_order($order_id);
730 if (! Vipps::is_vipps_order($order)) return false;
731 try {
732 $order = $this->update_vipps_payment_details($order);
733 } catch (Exception $e) {
734 //Do nothing with this for now
735 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
736 }
737 $payment = $this->check_payment_status($order);
738 if ($payment == 'initiated' || $payment == 'cancelled') {
739 return true; // Can't refund these
740 }
741
742 // This will create + process a refund for the captured amount (if any). IOK 2026-01-26
743 // 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
744 $this->wc_order_fully_refunded ($order_id);
745
746 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
747 $order->update_meta_data('_vipps_capture_complete',true);
748 $order->save();
749 }
750
751 // Called when orders reach the 'cancelled'-status. When this happens, orders will be *refunded*
752 // when they have been captured, but for added safety, this is only done when the orders are relatively new.
753 public function maybe_cancel_order($order_id) {
754 $order = wc_get_order($order_id);
755 if (! Vipps::is_vipps_order($order)) return false;
756
757 try {
758 $order = $this->update_vipps_payment_details($order);
759 } catch (Exception $e) {
760 //Do nothing with this for now
761 $this->log(__("Error getting payment details before doing cancel: ", 'woo-vipps') . $e->getMessage(), 'warning');
762 }
763
764 $payment = $this->check_payment_status($order);
765 if ($payment == 'initiated' || $payment == 'cancelled') {
766 return true; // Can't cancel these
767 }
768
769 $days_threshold = apply_filters('woo_vipps_cancel_refund_days_threshold', 30);
770 $order_date = $order->get_date_created();
771 $days_since_order = (time() - $order_date->getTimestamp()) / (60 * 60 * 24);
772
773 $captured = intval($order->get_meta('_vipps_captured'));
774 $vippsstatus = $order->get_meta('_vipps_status');
775
776 // If we have captured some funds, we must first create a refund for the amount we've captured.
777 // However, we will only do this if the order is relatively fresh, to avoid accidentally refunding
778 // old orders.
779 if ($captured > 0 || $vippsstatus == 'SALE') {
780 // If this is true then the order is *too old to refund* which would happen on maybe_cancel_payment.
781 // add a note instead.
782 if ($days_since_order > $days_threshold) {
783 $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);
784 $order->add_order_note($note);
785 // Add an admin notice in case this is interactive
786 $msg = sprintf(__("Could not cancel %1\$s payment", 'woo-vipps'), $this->get_payment_method_name());
787 $this->adminerr(__('Order', 'woo-vipps') . " " . $order->get_id() . ": " . $note);
788 $order->save();
789 Vipps::instance()->store_admin_notices();
790 return false;
791 }
792 // This will create + process a refund for the captured amount. IOK 2026-01-26
793 $this->wc_order_fully_refunded ($order_id);
794 }
795 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
796 $order->update_meta_data('_vipps_capture_complete',true);
797 $order->save();
798 }
799
800 // IOK 2024-09-01 In general, we can refund most Vipps Mobilepay orders through the api,
801 // however, this is not the case for the Bank Transfer method available through Vipps Checkout.
802 public function can_refund_order( $order ) {
803 $method = $order->get_meta('_vipps_api');
804 switch ($method) {
805 case 'banktransfer':
806 return false;
807 break;
808 case 'epayment':
809 return true;
810 break;
811 // Default is true; but the above are exhaustive IOK 2026-08-18
812 default:
813 return true;
814 break;
815 }
816 }
817
818 // This is ran in woocommerce_order_status_refunded *before* woos own wc_order_fully_refunded (priority 9)
819 // so that we can create a through-the-gateway refund for this if neccessary. That way, *our* logic for refunds occur
820 // instead of the normal woo logic. IOK 2026-04-16
821 public function wc_order_fully_refunded ($orderid) {
822 $order = wc_get_order($orderid);
823 if (! Vipps::is_vipps_order($order)) return false;
824
825 // First check to see if we actually need to refund anything now IOK 2026-02-16
826 $max_refund = wc_format_decimal( $order->get_total() - $order->get_total_refunded() );
827 if ( ! $max_refund ) {
828 return;
829 }
830
831 // 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
832 // the order is capturable by getting full payment details.
833 try {
834 $order = $this->update_vipps_payment_details($order);
835 } catch (Exception $e) {
836 //Do nothing with this for now
837 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
838 }
839
840 $data = [];
841 $data['amount'] = $max_refund;
842 $data['reason'] = __( 'Order fully refunded.', 'woocommerce' );
843 $data['order_id'] = $orderid;
844 $data['refund_payment'] = true; // This should call our "process_refund" instead of adding a manual refund
845
846 // IOK 2026-04-17 Should be all remaining un-refunded line items
847 $line_items = apply_filters('woo_vipps_order_fully_refunded_line_items', $this->get_remaining_refundable_line_items($order), $order);
848 $data['line_items'] = $line_items;
849
850 wc_switch_to_site_locale();
851 $the_refund = wc_create_refund($data);
852 wc_restore_locale();
853 if (is_wp_error($the_refund)) {
854 $msg = $the_refund->get_error_message();
855 $order->add_order_note(sprintf(__("Error when refunding payment through %1\$s:", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $msg);
856 $order->save();
857 $this->adminerr($msg);
858 }
859 return true;
860 }
861
862
863 // 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
864 // "fully refunded" is done.
865 // [ $item_id => ['qty' => 1, 'refund_total' => '100.00', 'refund_tax' => [ 1 => '25.00' ], * ], ... ]
866 // Includes line items, fees and shipping. For fees/shipping, qty is set to 0.
867 private function get_remaining_refundable_line_items( WC_Order $order ) {
868 $items = $order->get_items( array( 'line_item', 'fee', 'shipping' ));
869
870 $new_refund_line_items = [];
871 foreach($items as $item_id => $item) {
872 $new_refund_line = [];
873
874 // Calculate remaining tax for this line item; by tax id. The shape is [ [total] => [tax_id => value_for_this_tax_id] ].
875 // We want the tax id and the value.
876 $tax_data = wc_tax_enabled() ? $item->get_taxes() : false;
877 $remaining_tax = [];
878 if ($tax_data) {
879 foreach($tax_data['total'] as $tax_id => $value) {
880 if ('' === $value) continue; // don't add empty string as tax value, fatal crash. LP 2026-06-08
881 $remaining_tax[$tax_id] = $value;
882 }
883 }
884 // We can then subtract the tax already refunded for each of these items.
885 foreach($remaining_tax as $tax_id => $current) {
886 $refunded = $order->get_tax_refunded_for_item($item_id, $tax_id, $item->get_type());
887 $remaining = wc_format_decimal($current-$refunded);
888 if ($remaining > 0) {
889 $remaining_tax[$tax_id] = wc_format_decimal($current-$refunded);
890 } else {
891 unset($remaining_tax[$tax_id]);
892 }
893 }
894
895 // Then the quantity
896 $qty = (int) $item->get_quantity();
897 $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.
898 $remaining_quantity = $qty-$refunded_quantity;
899
900 $total = $item->get_total();
901 $refunded_total = $order->get_total_refunded_for_item($item_id, $item->get_type()); // A positive value
902 $remaining_total = wc_format_decimal($total-$refunded_total);
903
904
905 if ($remaining_quantity>0 || !empty($remaining_tax) || $remaining_total > 0) {
906 $new_refund_line['qty'] = max(0,$remaining_quantity);
907 $new_refund_line['refund_tax'] = $remaining_tax;
908 $new_refund_line['refund_total'] = $remaining_total;
909 $new_refund_line_items[$item_id] = $new_refund_line;
910 }
911
912 }
913
914 return $new_refund_line_items;
915
916 }
917
918
919 // This is for orders that are 'reserved' at Vipps but could actually be captured at once because
920 // they don't require payment. So we try to capture. IOK 2020-09-22
921 // do NOT call this unless the order is 'reserved' at Vipps!
922 protected function maybe_complete_payment($order) {
923 if (! Vipps::is_vipps_order($order)) return false;
924 if ($order->needs_processing()) return false; // No auto-capture for orders needing processing
925 // IOK 2018-10-03 when implementing partial capture, this must be modified.
926 $captured = intval($order->get_meta('_vipps_captured'));
927 $vippsstatus = $order->get_meta('_vipps_status');
928 if ($captured || $vippsstatus == 'SALE') {
929 return true;
930 }
931 $ok = 0;
932 try {
933 $ok = $this->capture_payment($order);
934 $order->add_order_note(sprintf(__('Payment automatically captured at %1$s for order not needing processing','woo_vipps'), $this->get_payment_method_name()));
935 } catch (Exception $e) {
936 $order->add_order_note(sprintf(__('Order does not need processing, but payment could not be captured at %1$s:','woo_vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
937 }
938 if (!$ok) return false;
939 $order->save();
940 return true;
941 }
942
943 // This filter runs on *all* refunds, including manual refunds. Its main job here is to
944 // disallow creating manual refunds on orders that have not been captured yet, since this makes the capture/cancel logic
945 // very confusing
946 public function woocommerce_create_refund ($refund, $args) {
947 $order_id = intval($args['order_id'] ?? 0);
948 $order = $order_id ? wc_get_order( $order_id ) : null;
949 if ( ! $order ) return;
950 if (! Vipps::is_vipps_order($order)) return;
951 // This is for manual refunds only IOK 2026-02-24
952 if (!($args['refund_payment'] ?? false)) {
953 try {
954 $order = $this->update_vipps_payment_details($order);
955 } catch (Exception $e) {
956 //Do nothing with this for now
957 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
958 }
959 // This would be *per order line* in the fulfilment branch. IOK 2026-02-24 FIXME
960 $captured = intval($order->get_meta('_vipps_captured'));
961 if (!$captured) {
962 $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(), $order_id);
963 throw new Exception($msg);
964 }
965 }
966 }
967
968 // This is the Woocommerce refund api called by the "Refund" actions. IOK 2018-05-11
969 public function process_refund($orderid,$amount=null,$reason='') {
970 $order = wc_get_order($orderid);
971
972 $currency = $order->get_currency();
973
974 try {
975 $order = $this->update_vipps_payment_details($order);
976 } catch (Exception $e) {
977 //Do nothing with this for now
978 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
979 }
980
981 $captured = intval($order->get_meta('_vipps_captured'));
982 $to_refund = intval($order->get_meta('_vipps_refund_remaining'));
983
984 // No funds captured, by epayment can do cancel of partial capture, so let's note that we are not to capture this.
985 if (!$captured) {
986 if ('epayment' != $order->get_meta('_vipps_api')) {
987 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the payment has not been captured yet.", 'woo-vipps'), $this->get_payment_method_name()));
988 }
989 if ($amount > $order->get_total()) {
990 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
991 }
992 $msg = sprintf(__('The money for order %1$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);
993 $this->log($msg, 'info');
994 $uncapturable = round($amount * 100) + intval($order->get_meta('_vipps_noncapturable'));
995
996 $order->update_meta_data('_vipps_noncapturable', $uncapturable);
997 $order->add_order_note($msg);
998 $order->save();
999 return true;
1000 }
1001
1002 if ($amount*100 > $to_refund) {
1003 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
1004 }
1005 $ok = 0;
1006
1007 // Specialcase zero, because Vipps treats this as the entire amount IOK 2021-09-14
1008 if (is_numeric($amount) && $amount == 0) {
1009 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1010 return true;
1011 }
1012
1013 try {
1014 $ok = $this->refund_payment($order,$amount);
1015 } catch (TemporaryVippsApiException $e) {
1016 $this->log(sprintf(__('Could not refund %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid . "\n" .$e->getMessage(),'error');
1017 return new WP_Error('Vipps',sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage());
1018 } catch (Exception $e) {
1019 $msg = sprintf(__('Could not refund %1$s payment','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage();
1020 $order->add_order_note($msg);
1021 $this->log($msg,'error');
1022 return new WP_Error('Vipps',$msg);
1023 }
1024
1025 if ($ok) {
1026 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1027 }
1028 return $ok;
1029 }
1030
1031 // Detect default payment method based on country code NT-2024-10-15
1032 public function detect_default_payment_method_from_country($country_code) {
1033 // Default to MobilePay
1034 $payment_method_name = 'MobilePay';
1035 // Default to Vipps if country is Norway or Sweden
1036 if($country_code == 'NO' || $country_code == 'SE') {
1037 $payment_method_name = 'Vipps';
1038 }
1039 return $payment_method_name;
1040 }
1041
1042 // Returns true iff this is a store where Vipps will allow external payment methods.
1043 // Currently this is only Finland, and only Klarna is supported. We need to call this like so because
1044 // most of woocommerce will not be initialized when we need this info. IOK 2024-05-28
1045 public function allow_external_payments_in_checkout() {
1046 $store_location= wc_get_base_location();
1047 $store_country = $store_location['country'] ?? '';
1048 $finland = (get_woocommerce_currency() == "EUR" && $store_country == "FI");
1049 $norway = (get_woocommerce_currency() == "NOK" && $store_country == "NO");
1050 $sweden = (get_woocommerce_currency() == "SEK" && $store_country == "SE");
1051 return apply_filters('woo_vipps_allow_external_payment_methods', ($finland || $norway || $sweden));
1052 }
1053
1054 public function init_form_fields() {
1055 global $Vipps;
1056
1057 // Used for defaults in the admin interface; however this functions is called a loot more often than that.
1058 $page_templates = $this->get_theme_page_templates();
1059 $page_list = $this->get_pagelist();
1060
1061 $orderprefix = $Vipps->generate_order_prefix();
1062
1063 // Default handling based on other parameters and earlier values.
1064 $expresscreateuserdefault = "no";
1065 $vippscreateuserdefault = "no";
1066
1067 // 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.
1068 if (class_exists('VippsWooLogin')) {
1069 $woodefault = 'yes' === get_option('woocommerce_enable_signup_and_login_from_checkout');
1070 if ($woodefault) {
1071 $expresscreateuserdefault = "yes";
1072 // $vippscreateuserdefault = "yes"; // However, for Vipps Checkout the email address is freetext so we'll treat the default a bit different.
1073 }
1074 }
1075
1076 // 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
1077 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
1078
1079
1080 // 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.
1081 $current = get_option('woocommerce_vipps_settings');
1082 // New defaults based on old defaults
1083 $default_static_shipping_for_checkout = 'no';
1084 $default_ask_address_for_express = 'no';
1085 $default_status_on_fail = 'failed';
1086 $default_express_show_in_checkout = 'yes';
1087 if ($current) {
1088 $default_static_shipping_for_checkout = (isset($current['enablestaticshipping'])) ? $current['enablestaticshipping'] : 'no';
1089 $default_ask_address_for_express = (isset($current['useExplicitCheckoutFlow']) && $current['useExplicitCheckoutFlow'] == "yes") ? "yes" : "no";
1090 // The old default used the same value as for Express Checkout. IOK 2023-07-27
1091 $vippscreateuserdefault = isset($current['expresscreateuser']) ? $current['expresscreateuser'] : $vippscreateuserdefault;
1092
1093 // For existing installs: set failed payments order status to cancelled to keep same default behaviour.
1094 // New installs will be set to failed instead of cancelled. LP 2026-03-26
1095 $default_status_on_fail = 'cancelled';
1096
1097 // New setting 'express_show_in_checkout', previously 'cartexpress' affected both cart and checkout.
1098 // 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
1099 $default_express_show_in_checkout = 'yes';
1100 if (!isset($current['express_show_in_checkout']) && isset($current['cartexpress'])) {
1101 $default_express_show_in_checkout = $current['cartexpress'];
1102 }
1103 }
1104
1105 // Get the already-set country code. For existing sites, this will guess the country based on the currency; for new sites, use
1106 // the woo base country. IOK 2024-10-17 (previously used the currency here too).
1107 $countries = new WC_Countries(); // Can't use WC()->countries here - too early IOK 2024-10-17
1108 $country_code = $current['country'] ?? $countries->get_base_country();
1109
1110 // 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
1111 $payment_method_name = $current['payment_method_name'] ?? $this->detect_default_payment_method_from_country($country_code);
1112
1113 $checkoutfields = array(
1114 'checkout_options' => array(
1115 'title' => "Checkout", // Vipps::CheckoutName(), // Don't translate this, but save some space IOK 2024-12-06
1116 'type' => 'title',
1117 'class' => 'tab',
1118 'description' => sprintf(__("%1\$s is a new service from %2\$s which replaces the usual WooCommerce checkout page entirely, replacing it with a simplified checkout screen providing payment both with %2\$s and credit card. Additionally, your customers will get the option of providing their address information using their %2\$s app directly.", 'woo-vipps'), Vipps::CheckoutName(), Vipps::CompanyName()),
1119 ),
1120
1121
1122 'vipps_checkout_enabled' => array(
1123 'title' => sprintf(__('Activate Alternative %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1124 'label' => sprintf(__('Enable Alternative %1$s screen, replacing the standard checkout page', 'woo-vipps'), Vipps::CheckoutName()),
1125 'type' => 'checkbox',
1126 'description' => sprintf(__('If activated, this will <strong>replace</strong> the standard Woo checkout screen with %1$s, providing easy checkout using %1$s or credit card, with no need to type in addresses.', 'woo-vipps'), Vipps::CheckoutName()),
1127 'default' => 'no',
1128 ),
1129
1130 'checkoutcreateuser' => array (
1131 'title' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1132 'label' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1133 'type' => 'checkbox',
1134 'description' => sprintf(__('Enable this to create and login customers when using %1$s. Otherwise these will all be guest checkouts. If using, you may want to install Login with Vipps too.', 'woo-vipps'), Vipps::CheckoutName()),
1135 'default' => $vippscreateuserdefault,
1136 ),
1137
1138 'enablestaticshipping_checkout' => array(
1139 'title' => sprintf(__('Enable static shipping for %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1140 'label' => __('Enable static shipping', 'woo-vipps'),
1141 'type' => 'checkbox',
1142 '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()),
1143 'default' => $default_static_shipping_for_checkout
1144 ),
1145
1146
1147 'requireUserInfo_checkout' => array(
1148 'title' => __('Ask the user to consent to share user information', 'woo-vipps'),
1149 'label' => __('Ask the user to consent to share user information', 'woo-vipps'),
1150 'type' => 'checkbox',
1151 'description' => sprintf(__('If using %1$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()),
1152 'default' => 'no'
1153 ),
1154
1155 'noAddressFields' => array(
1156 'title' => __('Drop the address fields on the Checkout screen', 'woo-vipps'),
1157 'label' => __('Don\'t require the address fields', 'woo-vipps'),
1158 'type' => 'checkbox',
1159 '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'),
1160 'default' => 'no'
1161 ),
1162
1163 'noContactFields' => array(
1164 'title' => __('Drop the contact fields on the Checkout screen', 'woo-vipps'),
1165 'label' => __('Don\'t require the contact fields', 'woo-vipps'),
1166 'type' => 'checkbox',
1167 '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'),
1168 'default' => 'no'
1169 ),
1170
1171
1172 );
1173
1174 $vipps_checkout_shipping_fields = array(
1175
1176 'checkout_shipping' => array(
1177 'title' => sprintf(__('%1$s Shipping Methods', 'woo-vipps'), Vipps::CheckoutName()),
1178 'type' => 'title',
1179 '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())
1180 ),
1181
1182 'vcs_posten' => array(
1183 'title' => __('Posten Norge', 'woo-vipps'),
1184 'class' => 'vcs_posten vcs_main',
1185 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posten'),
1186 'label' => sprintf(__('Support Posten Norge as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1187 'type' => 'checkbox',
1188 'description' => sprintf(__('Activate this for Posten Norge as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1189 'default' => 'yes'
1190 ),
1191
1192 'vcs_posti' => array(
1193 'title' => __('Posti', 'woo-vipps'),
1194 'class' => 'vcs_posti vcs_main',
1195 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posti'),
1196 'label' => sprintf(__('Support Posti as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1197 'type' => 'checkbox',
1198 'description' => sprintf(__('Activate this for Posti as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1199 'default' => 'yes'
1200 ),
1201
1202 'vcs_postnord' => array(
1203 'title' => __('PostNord', 'woo-vipps'),
1204 'class' => 'vcs_postnord vcs_main',
1205 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_postnord'),
1206 'label' => sprintf(__('Support PostenNord as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1207 'type' => 'checkbox',
1208 'description' => sprintf(__('Activate this for PostNord as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1209 'default' => 'yes'
1210 ),
1211
1212 'vcs_porterbuddy' => array(
1213 'title' => __('Porterbuddy', 'woo-vipps'),
1214 'class' => 'vcs_porterbuddy vcs_main',
1215 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_porterbuddy'),
1216 'label' => sprintf(__('Support Porterbuddy as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1217 'type' => 'checkbox',
1218 'description' => sprintf(__('Activate this for Porterbuddy as a %1$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()),
1219 'default' => 'no'
1220 ),
1221
1222 'vcs_porterbuddy_publicToken' => array(
1223 'title' => __('Porterbuddy public token', 'woo-vipps'),
1224 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1225 'type' => 'password',
1226 'description' => __('The public key provided to you by Porterbuddy','woo-vipps'),
1227 'default' => '',
1228 ),
1229 'vcs_porterbuddy_apiKey' => array(
1230 'title' => __('Porterbuddy API key', 'woo-vipps'),
1231 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1232 'type' => 'password',
1233 'description' => __('The API key provided to you by Porterbuddy','woo-vipps'),
1234 'default' => '',
1235 ),
1236 'vcs_porterbuddy_phoneNumber' => array(
1237 'title' => __('Porterbuddy Phone Number', 'woo-vipps'),
1238 'class' => 'vcs_porterbuddy vcs_depend',
1239 'type' => 'text',
1240 'description' => __('Your phone number where Porterbuddy may send you important messages. Format must be MSISDN (including country code). Example: "4791234567"','woo-vipps'),
1241 'default' => '',
1242 ),
1243
1244 // Vipps checkout *shipping options* - extra shipping options that only work with Vipps Checkout
1245 'vcs_helthjem' => array(
1246 'title' => __('Helthjem', 'woo-vipps'),
1247 'label' => sprintf(__('Support Helthjem as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1248 'type' => 'checkbox',
1249 'class' => 'vcs_helthjem vcs_main',
1250 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_helthjem'),
1251 'description' => sprintf(__('Activate this for Helthjem as a %1$s Shipping method.' ,'woo-vipps'), Vipps::CheckoutName()),
1252 'default' => 'no'
1253 ),
1254
1255 'vcs_helthjem_shopId' => array(
1256 'title' => __('Helthjem Shop Id', 'woo-vipps'),
1257 'class' => 'vcs_helthjem vcs_depend',
1258 'type' => 'number',
1259 'custom_attributes' => array('pattern'=>'[0-9]'),
1260 'description' => __('The ShopId provided to you by Helthjem','woo-vipps'),
1261 'default' => '',
1262 ),
1263
1264 'vcs_helthjem_username' => array(
1265 'title' => __('Helthjem Username', 'woo-vipps'),
1266 'class' => 'vcs_helthjem vcs_depend',
1267 'type' => 'text',
1268 'description' => __('The Username provided to you by Helthjem','woo-vipps'),
1269 'default' => '',
1270 ),
1271 'vcs_helthjem_password' => array(
1272 'title' => __('Helthjem Password', 'woo-vipps'),
1273 'class' => 'vippspw vcs_helthjem vcs_depend',
1274 'type' => 'password',
1275 'description' => __('Password provided to you by Helthjem','woo-vipps'),
1276 'default' => '',
1277 ),
1278
1279 );
1280
1281 /* Support for *certain* external payment methods in Vipps Checkout. IOK 2024-05-27 */
1282 $externals = [];
1283 $external_payment_fields = [];
1284 $allow_external_payments = $this->allow_external_payments_in_checkout();
1285 if ($allow_external_payments) {
1286 if (in_array('KCO_Gateway', Vipps::$installed_gateways) || in_array('WC_Gateway_Klarna_Payments', Vipps::$installed_gateways)) {
1287 $externals['checkout_external_payments_klarna'] = array(
1288 'title' => __('Klarna', 'woo-vipps'),
1289 'label' => __('Klarna', 'woo-vipps'),
1290 'type' => 'checkbox',
1291 'class' => 'external_payments klarna',
1292 'description' => sprintf(__("Allow Klarna as an external payment method in %1\$s",'woo-vipps'), Vipps::CheckoutName()),
1293 'default' => 'no',
1294 );
1295 }
1296 if (!empty($externals)) {
1297 $external_payment_fields = [
1298 'checkout_external_payment_title' => array(
1299 'title' => sprintf(__('External Payment Methods', 'woo-vipps'), Vipps::CheckoutName()),
1300 'type' => 'title',
1301 'description' => sprintf(__("Allow certain external payment methods in %1\$s, returning control to WooCommerce for the order", 'woo-vipps'), Vipps::CheckoutName())
1302 ),
1303 ];
1304 foreach($externals as $k => $def) $external_payment_fields[$k] = $def;
1305 }
1306 }
1307
1308 $vipps_checkout_widgets_fields = [
1309 'checkout_widgets' => [
1310 'title' => sprintf(__('%1$s widgets', 'woo-vipps'), Vipps::CheckoutName()),
1311 'type' => 'title',
1312 'description' => sprintf(__('Widgets are elements shown above the %1$s frame with extra functionality.', 'woo-vipps'), Vipps::CheckoutName()),
1313 ],
1314 'checkout_widget_ordernotes' => [
1315 'title' => __('Order notes', 'woo-vipps'),
1316 'label' => __('Enable the order notes widget', 'woo-vipps'),
1317 'type' => 'checkbox',
1318 'description' => __('A widget to add customer notes with their order.', 'woo-vipps'),
1319 'default' => 'yes'
1320 ],
1321 ];
1322 /* This seems to have broken some sites with OOM during plugin activation. 2025-05-27 */
1323 // if (wc_coupons_enabled()) {
1324 $vipps_checkout_widgets_fields['checkout_widget_coupon'] = [
1325 'title' => __('Coupon code', 'woo-vipps'),
1326 'label' => __('Enable the coupon code widget', 'woo-vipps'),
1327 'type' => 'checkbox',
1328 'description' => __('A widget to activate coupon codes.', 'woo-vipps'),
1329 'default' => 'yes'
1330 ];
1331 // }
1332
1333 $mainfields = array(
1334 'main_options' => array(
1335 'title' => __('Main options', 'woo-vipps'),
1336 'type' => 'title',
1337 'class' => 'tab',
1338 ),
1339 'enabled' => array(
1340 'title' => __('Enable/Disable', 'woocommerce'),
1341 'label' => sprintf(__('Enable %1$s', 'woo-vipps'), Vipps::CompanyName()),
1342 'type' => 'checkbox',
1343 'description' => '',
1344 'default' => 'no',
1345 ),
1346 'country' => array(
1347 'title' => __('Country', 'woo-vipps'),
1348 'label' => __('Country', 'woo-vipps'),
1349 'type' => 'select',
1350 'options' => array(
1351 'NO' => __('Norway', 'woo-vipps'),
1352 'SE' => __('Sweden', 'woo-vipps'),
1353 'FI' => __('Finland', 'woo-vipps'),
1354 'DK' => __('Denmark', 'woo-vipps'),
1355 ),
1356 'description' => __('Select the country for this merchant serial number. This will determine the appropriate payment method (Vipps or MobilePay).', 'woo-vipps'),
1357 'default' => $country_code,
1358 ),
1359
1360 'payment_method_name' => array(
1361 'title' => __('Payment method', 'woo-vipps'),
1362 'label' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1363 'type' => 'select',
1364 'options' => array(
1365 'Vipps' => __('Vipps','woo-vipps'),
1366 'MobilePay' => __('MobilePay', 'woo-vipps'),
1367 ),
1368 'description' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1369 'default' => $payment_method_name,
1370 ),
1371
1372 'orderprefix' => array(
1373 'title' => __('Order-id Prefix', 'woo-vipps'),
1374 'label' => __('Order-id Prefix', 'woo-vipps'),
1375 'type' => 'string',
1376 'description' => __('An alphanumeric textstring to use as a prefix on orders from your shop, to avoid duplicate order-ids','woo-vipps'),
1377 'default' => $orderprefix
1378 ),
1379 'merchantSerialNumber' => array(
1380 'title' => __('Merchant Serial Number', 'woo-vipps'),
1381 'label' => __('Merchant Serial Number', 'woo-vipps'),
1382 'type' => 'number',
1383 'description' => __('Your "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1384 'default' => '',
1385 ),
1386 'clientId' => array(
1387 'title' => __('Client Id', 'woo-vipps'),
1388 'class' => 'vippspw',
1389 'label' => __('Client Id', 'woo-vipps'),
1390 'type' => 'password',
1391 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "Show keys". Copy the value of "client_id"','woo-vipps'),
1392 'default' => '',
1393 ),
1394 'secret' => array(
1395 'title' => __('Client Secret', 'woo-vipps'),
1396 'label' => __('Client Secret', 'woo-vipps'),
1397 'class' => 'vippspw',
1398 'type' => 'password',
1399 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "client_secret"','woo-vipps'),
1400 'default' => '',
1401 ),
1402 'Ocp_Apim_Key_eCommerce' => array(
1403 'title' => __('Subscription Key', 'woo-vipps'),
1404 'label' => __('Subscription Key', 'woo-vipps'),
1405 'class' => 'vippspw',
1406 'type' => 'password',
1407 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "Vipps-Subscription-Key"','woo-vipps'),
1408 'default' => '',
1409 ),
1410
1411 'result_status' => array(
1412 'title' => sprintf(__('Order status on return from %1$s', 'woo-vipps'), Vipps::CompanyName()),
1413 'label' => __('Choose default order status for reserved (not captured) orders', 'woo-vipps'),
1414 'type' => 'select',
1415 'options' => array(
1416 'processing' => __('Processing', 'woo-vipps'),
1417 'on-hold' => __('On hold','woo-vipps'),
1418 ),
1419 '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'),
1420 'default' => 'processing',
1421 ),
1422
1423 'status_on_fail' => array(
1424 'title' => sprintf(__('Order status on failed payment (for restartable orders)', 'woo-vipps'), Vipps::CompanyName()),
1425 'label' => __('Choose default order status for failed payments', 'woo-vipps'),
1426 'type' => 'select',
1427 'options' => array(
1428 /* translators: woocommerce status name */
1429 'failed' => __('Failed', 'woo-vipps'),
1430 /* translators: woocommerce status name */
1431 'cancelled' => __('Cancelled','woo-vipps'),
1432 ),
1433 /* translators: company name. cancelled and failed are woocommerce status names! */
1434 '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()),
1435 'default' => $default_status_on_fail,
1436 ),
1437
1438 /*
1439 'title' => array(
1440 'title' => __('Title', 'woocommerce'),
1441 'type' => 'text',
1442 'description' => __('This controls the title which the user sees during checkout.', 'woocommerce'),
1443 'default' => sprintf(__('%1$s','woo-vipps'), $payment_method_name),
1444 ),
1445 */
1446
1447 'description' => array(
1448 'title' => __('Description', 'woocommerce'),
1449 'type' => 'textarea',
1450 'description' => __('This controls the description which the user sees during checkout.', 'woocommerce'),
1451 'default' => __("Pay safely and easily. No fees, no matter the amount.", 'woo-vipps'),
1452 ),
1453
1454 'vippsdefault' => array(
1455 'title' => sprintf(__('Use %1$s as default payment method on checkout page', 'woo-vipps'), $payment_method_name),
1456 'label' => sprintf(__('%1$s is default payment method', 'woo-vipps'), $payment_method_name),
1457 'type' => 'checkbox',
1458 'description' => sprintf(__('Enable this to use %1$s as the default payment method on the checkout page, regardless of order.', 'woo-vipps'), $payment_method_name),
1459 'default' => 'yes',
1460 ),
1461
1462 'checkout_phone_transformation' => array(
1463 'title' => sprintf(__('Phone number transformation for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1464 'label' => sprintf(__('Choose a transformation to apply to phone numbers for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1465 'type' => 'select',
1466 'options' => array(
1467 'none' => __('None', 'woo-vipps'),
1468 'ensure_plus' => __('Prepend \'+\'','woo-vipps'),
1469 'strip_country_code' => __('Strip country code','woo-vipps'),
1470 ),
1471 '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'),
1472 'default' => 'none',
1473 ),
1474 );
1475
1476 $expressfields = array(
1477 'express_options' => array(
1478 'title' => sprintf(__('Express Checkout', 'woo-vipps')),
1479 'type' => 'title',
1480 'class' => 'tab',
1481 'description' => sprintf(__("%1\$s allows you to buy products by a single click from the cart, checkout, or directly from product or catalog pages. Product will get a 'buy now' button which will start the purchase process immediately.", 'woo-vipps'), Vipps::ExpressCheckoutName())
1482 ),
1483
1484 'cartexpress' => array(
1485 'title' => __('Enable Express Checkout in cart', 'woo-vipps'),
1486 'label' => __('Enable Express Checkout in cart', 'woo-vipps'),
1487 'type' => 'checkbox',
1488 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the cart with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1489 sprintf(__('Please note that for Express Checkout, shipping must be calculated in a callback from the %1$s app, without any knowledge of the customer. This means that Express Checkout may not be compatible with all Shipping plugins or setup. You should test that your setup works if you intend to provide this feature.', 'woo-vipps'), Vipps::CompanyName()),
1490 'default' => 'yes',
1491 ),
1492
1493 'express_show_in_checkout' => array(
1494 'title' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1495 'label' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1496 'type' => 'checkbox',
1497 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the checkout page with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1498 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()),
1499 'default' => $default_express_show_in_checkout,
1500 ),
1501
1502 'singleproductexpress' => array(
1503 'title' => __('Enable Express Checkout for single products', 'woo-vipps'),
1504 'label' => __('Enable Express Checkout for single products', 'woo-vipps'),
1505 'type' => 'select',
1506 'options' => array(
1507 'none' => __('No products','woo-vipps'),
1508 'some' => __('Some products', 'woo-vipps'),
1509 'all' => __('All products','woo-vipps')
1510 ),
1511 'description' => sprintf(__('Enable this to allow customers to buy a product using %1$s directly from the product page. If you choose \'some\', you must enable this on the relevant products', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1512 'default' => 'none',
1513 ),
1514 'singleproductexpressarchives' => array(
1515 'title' => __('Add \'Buy now\' button on catalog pages too', 'woo-vipps'),
1516 'label' => __('Add the button for all relevant products on catalog pages', 'woo-vipps'),
1517 'type' => 'checkbox',
1518 'description' => sprintf(__('If %1$s is enabled for a product, add the \'Buy now\' button to catalog pages too', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1519 'default' => 'no',
1520 ),
1521 'expresscheckout_termscheckbox' => array(
1522 'title' => sprintf(__('Add terms and conditions checkbox on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1523 'label' => sprintf(__('Always ask for confirmation on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1524 'type' => 'checkbox',
1525 'description' => sprintf(__('When using %1$s, ask the user to confirm that they have read and accepted the stores terms and conditons before proceeding', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1526 'default' => 'no',
1527 ),
1528
1529 'expresscheckout_always_address' => array(
1530 'title' => __('Always ask for address, even if products don\'t need shipping', 'woo-vipps'),
1531 'label' => __('Always ask the user for their address, even if you don\'t need it for shipping', 'woo-vipps'),
1532 'type' => 'checkbox',
1533 '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'),
1534 'default' => $default_ask_address_for_express,
1535 ),
1536
1537 'enablestaticshipping' => array(
1538 'title' => __('Enable static shipping for Express Checkout', 'woo-vipps'),
1539 'label' => __('Enable static shipping', 'woo-vipps'),
1540 'type' => 'checkbox',
1541 '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'),
1542 'default' => 'no',
1543 ),
1544
1545
1546 'expresscreateuser' => array (
1547 'title' => __('Create new customers on Express Checkout', 'woo-vipps'),
1548 'label' => __('Create new customers on Express Checkout', 'woo-vipps'),
1549 'type' => 'checkbox',
1550 '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()),
1551 'default' => $expresscreateuserdefault,
1552 ),
1553 'singleproductbuynowcompatmode' => array(
1554 'title' => __('"Buy now" compatibility mode', 'woo-vipps'),
1555 'label' => __('Activate compatibility mode for all "Buy now" buttons', 'woo-vipps'),
1556 'type' => 'checkbox',
1557 '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'),
1558 'default' => 'no',
1559 ),
1560
1561
1562 'deletefailedexpressorders' => array(
1563 'title' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1564 'label' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1565 'type' => 'checkbox',
1566 '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'),
1567 'default' => 'no',
1568 )
1569 );
1570 // New shipping in express checkout is available, but merchant has overridden the old shipping callback. Ask what to do! IOK 2020-02-12
1571 if (has_action('woo_vipps_shipping_methods')) {
1572 $shippingoptions = array(
1573 'newshippingcallback' => array(
1574 'title' => __('Use old-style shipping callback for express checkout', 'woo-vipps'),
1575 'label' => __('Use your current shipping filters', 'woo-vipps'),
1576 'type' => 'select',
1577 'options' => array(
1578 'none' => __('Select one','woo-vipps'),
1579 'old' => __('Keep using old shipping callback with my custom filter', 'woo-vipps'),
1580 'new' => __('Use new shipping callback','woo-vipps')
1581 ),
1582 'description' => sprintf(__('Since version 1.4 this plugin uses a new method of providing shipping methods to %1$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()),
1583 'default' => 'none',
1584 )
1585 );
1586 $expressfields = array_merge(array_slice($expressfields ,0,1), $shippingoptions, array_slice($expressfields,1));
1587 }
1588
1589 $advancedfields = array(
1590 'advanced_options' => array(
1591 'title' => __('Advanced', 'woo-vipps'),
1592 'type' => 'title',
1593 'class' => 'tab',
1594 'description' => __("If you have issues with your theme, you might find a setting here that will help. Normally you do not need to change these.", 'woo-vipps')
1595 ),
1596
1597 'vippsorderattribution' => array(
1598 'title' => __( 'Support WooCommerces Order Attribution API for Checkout and Express Checkout', 'woo-vipps' ),
1599 'label' => __( 'Add support for Order Attribution', 'woo-vipps' ),
1600 'type' => 'checkbox',
1601 'default'=> 'no',
1602 'description' => __('Turn this on to add support for Woos Order Attribution API for Checkout and Express Checkout. Some stores have reported problems when using this API together with Vipps, so be sure to test this if you turn it on.', 'woo-vipps'),
1603 ),
1604
1605 'vippsspecialpagetemplate' => array(
1606 'title' => sprintf(__('Override page template used for the special %1$s pages', 'woo-vipps'), Vipps::CompanyName()),
1607 'label' => sprintf(__('Use specific template for %1$s', 'woo-vipps'), Vipps::CompanyName()),
1608 'type' => 'select',
1609 'options' => $page_templates,
1610 'description' => sprintf(__('Use this template from your theme or child-theme to display all the special %1$s pages. You will probably want a full-width template and it should call \'the_content()\' normally.', 'woo-vipps'), Vipps::CompanyName()),
1611 'default' => ''),
1612
1613 'vippsspecialpageid' => array(
1614 'title' => sprintf(__('Use a real page ID for the special %1$s pages - neccessary for some themes', 'woo-vipps'), Vipps::CompanyName()),
1615 'label' => __('Use a real page ID', 'woo-vipps'),
1616 'type' => 'select',
1617 'options' => $page_list,
1618 'description' => sprintf(__('Some very few themes do not work with the simulated pages used by this plugin, and needs a real page ID for this. Choose a blank page for this; the content will be replaced, but the template and other metadata will be present. You only need to use this if the plugin seems to break on the special %1$s pages.', 'woo-vipps'), Vipps::CompanyName()),
1619 'default'=>''),
1620
1621 'sendreceipts' => array(
1622 'title' => __("Send receipts and order confirmation info to the customers' app on completed purchases.", 'woo-vipps'),
1623 'label' => sprintf(__("Send receipts to the customers %1\$s app", 'woo-vipps'), Vipps::CompanyName()),
1624 'type' => 'checkbox',
1625 '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()),
1626 'default' => 'yes'
1627 ),
1628
1629 'receiptimage' => array (
1630 'title' => sprintf(__('Use this image for the order confirmation link uploaded to the customers\' %1$s app', 'woo-vipps'), Vipps::CompanyName()),
1631 'label' => sprintf(__('Profile image used in the %1$s App', 'woo-vipps'), Vipps::CompanyName()),
1632 'type' => 'woo_vipps_image',
1633 '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()),
1634 'default' => 0,
1635 ),
1636
1637
1638 'use_flock' => array (
1639 'title' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1640 'label' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1641 'type' => 'checkbox',
1642 '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'),
1643 'default' => 'no',
1644 ),
1645
1646 'delete_settings_on_deactivation' => array (
1647 'title' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1648 'label' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1649 'type' => 'checkbox',
1650 'description' => __('If set, all plugin settings will be deleted upon plugin deactivation. Warning: there is no recovery after deletion.', 'woo-vipps'),
1651 'default' => 'no',
1652 ),
1653
1654 'developermode' => array ( // DEVELOPERS! DEVELOPERS! DEVELOPERS! DEVE
1655 'title' => __('Enable developer mode', 'woo-vipps'),
1656 'label' => __('Enable developer mode', 'woo-vipps'),
1657 'type' => 'checkbox',
1658 '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'),
1659 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1660 )
1661
1662
1663 );
1664
1665 $developerfields = array(
1666 'developertitle' => array(
1667 'title' => __('Developer mode', 'woo-vipps'),
1668 'type' => 'title',
1669 'class' => 'tab',
1670 'description' => __('These are settings for developers that contain extra features that are normally not useful for regular users, or are not yet ready for primetime', 'woo-vipps'),
1671 ),
1672
1673 'testmode' => array(
1674 'title' => __('Test mode', 'woo-vipps'),
1675 'label' => __('Enable test mode', 'woo-vipps'),
1676 'type' => 'checkbox',
1677 'description' => sprintf(__('If you enable this, transactions will be made towards the %1$s Test API instead of the live one. No real transactions will be performed. You will need to fill out your test
1678 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()),
1679 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1680 ),
1681 'merchantSerialNumber_test' => array(
1682 'title' => __('Merchant Serial Number', 'woo-vipps'),
1683 'class' => 'vippspw',
1684 'label' => __('Merchant Serial Number', 'woo-vipps'),
1685 'type' => 'number',
1686 'description' => __('Your test account "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1687 'default' => '',
1688 ),
1689 'clientId_test' => array(
1690 'title' => __('Client Id', 'woo-vipps'),
1691 'label' => __('Client Id', 'woo-vipps'),
1692 'type' => 'password',
1693 'class' => 'vippspw',
1694 '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'),
1695 'default' => '',
1696 ),
1697 'secret_test' => array(
1698 'title' => __('Client Secret', 'woo-vipps'),
1699 'label' => __('Client Secret', 'woo-vipps'),
1700 'type' => 'password',
1701 'class' => 'vippspw',
1702 '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'),
1703 'default' => '',
1704 ),
1705 'Ocp_Apim_Key_eCommerce_test' => array(
1706 'title' => __('Subscription Key', 'woo-vipps'),
1707 'label' => __('Subscription Key', 'woo-vipps'),
1708 'type' => 'password',
1709 'class' => 'vippspw',
1710 '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'),
1711 'default' => '',
1712 ),
1713 );
1714
1715 // Add all the standard fields
1716 foreach($mainfields as $key=>$field) {
1717 $this->form_fields[$key] = $field;
1718 }
1719 foreach($expressfields as $key=>$field) {
1720 $this->form_fields[$key] = $field;
1721 }
1722 foreach($checkoutfields as $key=>$field) {
1723 $this->form_fields[$key] = $field;
1724 }
1725
1726
1727 foreach($external_payment_fields as $key=>$field) {
1728 $this->form_fields[$key] = $field;
1729 }
1730
1731 foreach($vipps_checkout_widgets_fields as $key=>$field) {
1732 $this->form_fields[$key] = $field;
1733 }
1734
1735 foreach($vipps_checkout_shipping_fields as $key=>$field) {
1736 $this->form_fields[$key] = $field;
1737 }
1738 foreach($advancedfields as $key=>$field) {
1739 $this->form_fields[$key] = $field;
1740 }
1741
1742 // The react UI decides whether or not to show the developer fields, however we always have to send this data to the client
1743 // because otherwise the react UI will not be able to show the correct translations, since they would be missing.
1744 foreach($developerfields as $key=>$field) {
1745 $this->form_fields[$key] = $field;
1746 }
1747 // Developer mode settings: Only shown when active. IOK 2019-08-30
1748 if ($this->get_option('developermode') == 'yes' || VIPPS_TEST_MODE) {
1749 if (VIPPS_TEST_MODE) {
1750 $this->form_fields['developermode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - dev mode is forced', 'woo-vipps') . "</b>";
1751 $this->form_fields['testmode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - test mode is forced', 'woo-vipps') . "</b>";
1752 }
1753 }
1754
1755
1756 }
1757
1758
1759 // IOK 2018-04-18 utilities for the 'admin notices' interface.
1760 private function adminwarn($what) {
1761 add_action('vipps_admin_notices',function() use ($what) {
1762 echo "<div class='notice notice-warning is-dismissible'><p>$what</p></div>";
1763 });
1764 }
1765 private function adminerr($what) {
1766 add_action('vipps_admin_notices',function() use ($what) {
1767 echo "<div class='notice notice-error is-dismissible'><p>$what</p></div>";
1768 });
1769 }
1770 private function adminnotify($what) {
1771 add_action('vipps_admin_notices',function() use ($what) {
1772 echo "<div class='notice notice-info is-dismissible'><p>$what</p></div>";
1773 });
1774 }
1775
1776 // Only be available if current currency is NOK IOK 2018-09-19
1777 // Only be available if current currency is supported NT 2023-12-04
1778 public function is_available() {
1779 // This is split into two functions to avoid triggering infinite recursion in filters that override this value below. IOK 2021-10-30
1780 $ok = $this->standard_is_available();
1781 $ok = apply_filters('woo_vipps_is_available', $ok, $this);
1782 return $ok;
1783 }
1784
1785 // True if the alternative Vipps Checkout screen is both available and activated. Returns the page id of the checkout
1786 // page for convenience. IOK 2021-10-01
1787 public function vipps_checkout_available () {
1788
1789 if ($this->get_option('vipps_checkout_enabled') != 'yes') return false;
1790 if (!$this->standard_is_available()) return false;
1791
1792 $checkoutid = wc_get_page_id('vipps_checkout');
1793 if (!$checkoutid) return false;
1794
1795 // Page doesn't exist anymore
1796 if (! get_post_status($checkoutid)) {
1797 delete_option('woocommerce_vipps_checkout_page_id');
1798 return false;
1799 }
1800
1801 // Restrictions on cart are similar to express checkout, but not exactly the same. IOK 2024-01-11
1802 if (!$this->cart_supports_checkout()) return false;
1803
1804 // Filter to false if you want to use the standard checkout for whatever reason
1805 return apply_filters('woo_vipps_checkout_available', $checkoutid, $this);
1806 }
1807
1808 // Get supported currencies for payment method NT 2023-12-04
1809 public function get_supported_currencies($payment_method) {
1810 switch ($payment_method) {
1811 case 'Vipps': return array('NOK', 'SEK');
1812 case 'MobilePay': return array('DKK', 'EUR');
1813 default: return array();
1814 }
1815 }
1816
1817 // Check if payment method supports currency. NT 2023-12-04
1818 public function payment_method_supports_currency($payment_method, $currency) {
1819 $ok = in_array($currency, $this->get_supported_currencies($payment_method));
1820 return $ok;
1821 }
1822
1823 // Basic unfiltered version of "can I use vipps" ? IOK 2021-10-01
1824 protected function standard_is_available () {
1825 if (!$this->can_be_activated()) return false;
1826 if (!parent::is_available()) return false;
1827 if (!$this->payment_method_supports_currency($this->get_payment_method_name(), get_woocommerce_currency())) return false;
1828 return true;
1829 }
1830
1831 // True if the express checkout feature should be available
1832 public function express_checkout_available() {
1833 if (! $this->is_available()) return false;
1834 $ok = true;
1835 $ok = apply_filters('woo_vipps_express_checkout_available', $ok, $this);
1836 return $ok;
1837 }
1838
1839 // IOK 2018-04-20 Initiate payment at Vipps and redirect to the Vipps payment terminal.
1840 public function process_payment ($order_id) {
1841 global $woocommerce, $Vipps;
1842 if (!$order_id) return [];
1843
1844 do_action('woo_vipps_before_process_payment',$order_id);
1845
1846 // Get current merchant serial
1847 $msn = $this->get_merchant_serial();
1848
1849 // Do a quick check for correct setup first - this is the most critical point IOK 2018-05-11
1850 try {
1851 $at = $this->api->get_access_token($msn);
1852 } catch (Exception $e) {
1853 $this->log(sprintf(__('Could not get access token when initiating %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order_id .":\n" . $e->getMessage(), 'error');
1854 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1855 return [];
1856 }
1857
1858
1859 // From the request, get either [billing_phone] => or [vipps phone]
1860 $phone = '';
1861 if (isset($_POST['vippsphone'])) {
1862 $phone = trim(sanitize_text_field($_POST['vippsphone']));
1863 }
1864 if (!$phone && isset($_POST['billing_phone'])) {
1865 $phone = trim(sanitize_text_field($_POST['billing_phone']));
1866 }
1867
1868 // This is for express checkout if we know the customers' phone.
1869 // thanks to sOndre @ github for reporting , https://github.com/vippsas/vipps-woocommerce/issues/22
1870 if (!$phone && WC()->customer) {
1871 $phone = WC()->customer->get_billing_phone();
1872 }
1873
1874 // No longer the case for V2 of the API
1875 if (false && !$phone) {
1876 wc_add_notice(sprintf(__('You need to enter your phone number to pay with %1$s','woo-vipps'), $this->get_payment_method_name()) ,'error');
1877 return [];
1878 }
1879
1880 $order = wc_get_order($order_id);
1881 $content = null;
1882
1883 // Should be impossible, but there we go IOK 2022-04-21
1884 if (! $order->has_status(['pending', 'failed'])) {
1885 $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, $order->get_status()));
1886 wc_add_notice(sprintf(__('This order cannot be paid with %1$s - please try another payment method or try again later', 'woo-vipps'), $this->get_payment_method_name()), 'error');
1887 return [];
1888 }
1889
1890 // If the Vipps order already has an init-timestamp, we should *not* call init_payment again,
1891 // in the *normal* case, this is a user who have lost their vipps session, so it suffices to
1892 // just return the stored vipps session URL (eg. the user used the Back button.) If abandoned, the
1893 // order will eventually be cancelled. Changes in the cart will result in a new order anyway.
1894 // Note: we now also support restarting the payment with a new retry session if there is no stored vipps session. LP 2026-03-12
1895 if ($order->get_meta('_vipps_init_timestamp')) {
1896 $oldurl = $order->get_meta('_vipps_orderurl');
1897
1898 // Poll status at VMP here to verify session is still open. LP 2026-02-27
1899 $vipps_status = 'unknown';
1900 $vipps_session_open = false;
1901 try {
1902 $vipps_status = $this->get_payment_details($order)['status'] ?? 'unknown';
1903 if ('unknown' !== $vipps_status) {
1904 $vipps_status = $this->interpret_vipps_order_status($vipps_status);
1905 $vipps_session_open = 'initiated' === $vipps_status;
1906 }
1907 } catch (Exception $e) {
1908 /* translators: company name, order id */
1909 $this->log(sprintf(__('Retry-branch: error getting payment details from %1$s for order id %2$s:','woo-vipps'), $this->get_payment_method_name(), $order->get_id()) . "\n" . $e->getMessage(), 'error');
1910 }
1911
1912 // Do we have an active session we can redirect to? LP 2026-02-27
1913 if ($vipps_session_open && $oldurl) {
1914 $order->add_order_note(sprintf(__('%1$s payment restarted','woo-vipps'), $this->get_payment_method_name()));
1915 return array('result'=>'success','redirect'=>$oldurl);
1916 }
1917
1918 // If not, then we need to create a new retry session with incrementing index. LP 2026-03-12
1919 $retry_count = intval($order->get_meta('_vipps_retry_count')) + 1;
1920 $enable_payment_retry = 'unknown' !== $vipps_status; // dont retry unknown statuses. LP 2026-03-18
1921 if (apply_filters('woo_vipps_enable_payment_retry', $enable_payment_retry, $order, $vipps_status, $retry_count)) {
1922 /* translators: number of attempts, order id. */
1923 $this->log(sprintf(__('Order %2$d session could not be restored, creating a new retry session (retry #%1$d).', 'woo-vipps'), $retry_count, $order_id), 'info');
1924 $order->update_meta_data('_vipps_retry_count', $retry_count);
1925 $order->save_meta_data();
1926 } else {
1927 // If restarting is disabled, then we have to cancel the order. LP 2026-03-12
1928 /* translators: order id. */
1929 $this->log(sprintf(__('Order %1$d session could not be restored, and payment retry is disabled. Cancelling the order!', 'woo-vipps'), $order_id), 'info');
1930 $order->update_status('cancelled', sprintf(__('Cannot restart order at %1$s', 'woo-vipps'), Vipps::CompanyName()));
1931 return [];
1932 }
1933 }
1934
1935 // 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
1936 $this->save_session_in_order($order);
1937
1938 // Vipps-terminal-page return url to poll/await return
1939 $returnurl= $Vipps->payment_return_url();
1940 // If we are using express checkout, use this to handle the address stuff
1941 // 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.
1942 $authtoken = $this->generate_authtoken();
1943
1944 // 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
1945 // the session, and b) some plugins wipe the session for guest purchases.
1946 // So we might need to restore (enough of the) session to get to the than you page, even if the session is gone
1947 // or in another castle.
1948 // IOK 2023-01-23 store the limited session in the order instead and separeted it from the authtoken
1949 $limited_session = $this->generate_authtoken();
1950 $returnurl = add_query_arg('ls',$limited_session,$returnurl);
1951 $returnurl = add_query_arg('id', $order_id, $returnurl);
1952
1953
1954 try {
1955 // If the order was 'failed', it isnt any more! yet!
1956 if ($order->get_status() == 'failed') {
1957 $order->set_status('pending', __('Setting order status to pending to start payment', 'woo-vipps'));
1958 }
1959 // The requestid is actually for replaying the request, but I get 402 if I retry with the same Orderid.
1960 // Still, if we want to handle transient error conditions, then that needs to be extended here (timeouts, etc)
1961 // Update: replaced requestid with new idempotency key, moved this into epayment_initiate_payment. LP 2026-03-13
1962 $content = $this->api->epayment_initiate_payment($phone,$order,$returnurl,$authtoken);
1963 } catch (TemporaryVippsApiException $e) {
1964 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1965 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is temporarily unavailable. Please wait or choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1966 return [];
1967 } catch (Exception $e) {
1968
1969 // Special case the "duplicate order id" thing to ensure it doesn't happen again, and if it does, at least
1970 // log some more info IOK 2022-11-02
1971 if (preg_match("/Duplicate Order Id/i", $e->getMessage())) {
1972 do_action('woo_vipps_duplicate_order_id', $order);
1973 $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');
1974 $order->update_status('cancelled', __('Cannot restart order with same order ID: Must cancel', 'woo-vipps'));
1975 }
1976
1977 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1978 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1979 return [];
1980 }
1981
1982 $url = $content['url'];
1983 $vippstamp = time();
1984
1985 // Ensure we only check the status by ajax of our own orders. IOK 2018-05-03
1986 $sessionorders= WC()->session->get('_vipps_session_orders');
1987 $sessionorders[$order_id] = 1;
1988 WC()->session->set('_vipps_session_orders',$sessionorders);
1989 WC()->session->set('_vipps_pending_order',$order_id); // Send information to the 'please confirm' screen IOK 2018-04-24
1990
1991 $order = wc_get_order($order_id);
1992 if ($authtoken) {
1993 $order->update_meta_data('_vipps_authtoken',wp_hash_password($authtoken));
1994 }
1995 if ($limited_session) {
1996 $order->update_meta_data('_vipps_limited_session',wp_hash_password($limited_session));
1997 }
1998 // Store the "session URL" for restarts of the order in the same session context. IOK 2022-11-02
1999 $order->update_meta_data('_vipps_init_timestamp',$vippstamp);
2000 $order->update_meta_data('_vipps_orderurl', $url);
2001
2002 $order->update_meta_data('_vipps_status','INITIATE'); // INITIATE right now
2003 $order->add_order_note(sprintf(__('%1$s payment initiated','woo-vipps'), $this->get_payment_method_name()));
2004 $order->add_order_note(sprintf(__('Awaiting %1$s payment confirmation','woo-vipps'), $this->get_payment_method_name()));
2005 $order->save();
2006
2007 // Create a signal file that we can check without calling wordpress to see if our result is in IOK 2018-05-04
2008 try {
2009 $Vipps->createCallbackSignal($order);
2010 } catch (Exception $e) {
2011 // Could not create a signal file, but that's ok.
2012 }
2013
2014 do_action('woo_vipps_before_redirect_to_vipps',$order_id);
2015
2016 // This will send us to a receipt page where we will do the actual work. IOK 2018-04-20
2017 return array('result'=>'success','redirect'=>$url);
2018 }
2019
2020
2021 // This tries to capture a Vipps payment, and resets the status to 'on-hold' if it fails. IOK 2018-05-07
2022 public function maybe_capture_payment($orderid) {
2023 $order = wc_get_order($orderid);
2024 if (! Vipps::is_vipps_order($order)) return false;
2025 $ok = 0;
2026
2027 # Shortcut orders that have been directly captured
2028 $vippsstatus = $order->get_meta('_vipps_status');
2029 if ($vippsstatus == 'SALE') {
2030 return true;
2031 }
2032
2033 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2034
2035 // 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.
2036 // Capture will be done *before* payment_complete if appropriate IOK 2020-09-22
2037 if (did_action('woocommerce_pre_payment_complete')) {
2038 if (!$order->needs_processing()) return; // This is fine, we've captured.
2039 if ($remaining>0) {
2040 // Not everything has been captured, but we have reached a capturable status. Complain, do not capture. IOK 2020-09-22
2041 $this->log(sprintf(__("Filters are setting the payment_complete order status to '%1\$s' - will not capture", 'woo-vipps'), $order->get_status()),'debug');
2042 $order->add_order_note(sprintf(__('Payment complete set status to "%1$s" - will not capture payments automatically','woo-vipps'), $order->get_status()));
2043 return false;
2044 }
2045 }
2046
2047 // 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
2048 // the order is capturable by getting full payment details.
2049 try {
2050 $order = $this->update_vipps_payment_details($order);
2051 } catch (Exception $e) {
2052 //Do nothing with this for now
2053 $this->log(__("Error getting payment details before doing capture: ", 'woo-vipps') . $e->getMessage(), 'warning');
2054 }
2055
2056 try {
2057 $ok = $this->capture_payment($order);
2058 } catch (Exception $e) {
2059 // This is handled in sub-methods so we shouldn't actually hit this IOK 2018-05-07
2060 }
2061 if ($ok) {
2062 // Signal other hooked actions that this one actually did something. IOK 2025-02-04
2063 $order->update_meta_data('_vipps_capture_complete',true);
2064 $order->save();
2065 } else {
2066 $order->update_meta_data('_vipps_capture_complete',false);
2067 $msg = sprintf(__("Could not capture %1\$s payment for this order!", 'woo-vipps'), $this->get_payment_method_name());
2068 $order->add_order_note($msg);
2069 $order->save();
2070 if (apply_filters('woo_vipps_on_hold_on_failed_capture', true, $order)) {
2071 $msg = sprintf(__("Could not capture %1\$s payment - status set to", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . __('on-hold','woocommerce');
2072 $order->set_status('on-hold',$msg);
2073 $order->save();
2074 global $Vipps;
2075 $this->adminerr($msg);
2076 $Vipps->store_admin_notices();
2077 return false;
2078 }
2079 }
2080 }
2081
2082
2083 // Capture (possibly partially) the order. Only full capture really supported by plugin at this point. IOK 2018-05-07
2084 // Except that we *do* note that money "refunded" through vipps before capture should be "uncapturable". IOK 2024-11-25
2085 public function capture_payment($order) {
2086 $pm = $order->get_payment_method();
2087 if (! Vipps::is_vipps_order($pm)) {
2088 $this->log(sprintf(__('Trying to capture payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' . $order->get_id(), 'error');
2089 $this->adminerr(sprintf(__('Cannot capture payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2090 return false;
2091 }
2092
2093 // Partial capture can happen if the order is edited IOK 2017-12-19
2094 $captured = intval($order->get_meta('_vipps_captured'));
2095 $vippsstatus = $order->get_meta('_vipps_status');
2096 $noncapturable = intval($order->get_meta('_vipps_noncapturable')); // This money has been marked as not-to-be-captured. It will be cancelled on complete.
2097
2098 // Ensure 'SALE' direct captured orders work
2099 if (!$captured && $vippsstatus == 'SALE') {
2100 $order = $this->update_vipps_payment_details($order);
2101 $captured = intval($order->get_meta('_vipps_captured'));
2102 }
2103
2104 $total = round(wc_format_decimal($order->get_total(),'')*100);
2105 $amount = $total-$captured-$noncapturable; // IOK subtract any amount not to be captured here
2106
2107 if ($amount<=0) {
2108 $order->add_order_note(__('Payment already captured','woo-vipps'));
2109 return true;
2110 }
2111
2112 // If we already have captured everything, then we are ok! IOK 2017-05-07
2113 if ($captured) {
2114 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2115 if (!$remaining) {
2116 $order->add_order_note(__('Payment already captured','woo-vipps'));
2117 return true;
2118 }
2119 }
2120
2121 // 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
2122 // (but on failre, we don't increase it - and also, we don't really support partial capture yet.) IOK 2018-05-07
2123 $requestidnr = intval($order->get_meta('_vipps_capture_transid'));
2124 // IOK 2023-03-13 keep track of failed captures; because some stores automate capturing without paying attention to the result.
2125 // 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
2126 // 'Show full transaction details' metabox.
2127 $failures = intval($order->get_meta('_vipps_capture_failures'));
2128 $failurelimit = 10;
2129 try {
2130
2131 // Assume we cannot capture if we have gotten errors 10 times from the API
2132 if ($failures >= $failurelimit) {
2133 throw new Exception(sprintf(__("More than %1\$d API exceptions trying to capture order - this order cannot be captured.", 'woo-vipps'), $failures));
2134 }
2135
2136 $requestid = $requestidnr . ":" . $order->get_order_key();
2137 $api = $order->get_meta('_vipps_api');
2138
2139
2140 if ($api == 'banktransfer') {
2141 // This is an error - we should not ever get to the 'capture' branch if we are a banktransfer payment.
2142 // IOK 2024-01-09
2143 $content = [];
2144 } else {
2145 // Now the only other api is 'epayment' IOK 2026-08-18
2146 $content = $this->api->epayment_capture_payment($order,$amount,$requestid);
2147 }
2148 } catch (TemporaryVippsApiException $e) {
2149 $this->log(sprintf(__('Could not capture %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2150 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . "\n" . $e->getMessage());
2151 return false;
2152 } catch (Exception $e) {
2153 // Keep track of API failures up to a point. IOK 2024-03-13
2154 if ($failures < $failurelimit) {
2155 $order->update_meta_data('_vipps_capture_failures', $failures + 1);
2156 $order->save();
2157 }
2158
2159 $msg = sprintf(__('Could not capture %1$s payment for order_id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2160 $this->log($msg,'error');
2161 $this->adminerr($msg);
2162 return false;
2163 }
2164
2165 $currency = $order->get_currency();
2166
2167 // Previously, we got this from the transactionInfo field of the Vipps data - this is no longer provided. IOK 2025-08-12
2168 // 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
2169 // the fact.
2170 $captured = $amount + intval($order->get_meta('_vipps_captured'));
2171 $remaining = intval($order->get_meta('_vipps_amount')) - $captured - intval($order->get_meta('_vipps_cancelled'));
2172 $refundable = $captured - intval($order->get_meta('_vipps_refunded'));
2173
2174 $order->update_meta_data('_vipps_captured', $captured);
2175 $order->update_meta_data('_vipps_capture_remaining', $remaining);
2176 $order->update_meta_data('_vipps_refund_remaining', $refundable);
2177 $order->update_meta_data('_vipps_capture_timestamp', time());
2178 $order->add_order_note(sprintf(__('%1$s Payment captured:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$captured/100) . ' ' . $currency);
2179
2180
2181 // Since we succeeded, the next time we'll start a new transaction.
2182 $order->update_meta_data('_vipps_capture_transid', $requestidnr+1);
2183 $order->save();
2184
2185 return true;
2186 }
2187
2188
2189 // Cancel (only completely) a reserved but not yet captured order IOK 2018-05-07
2190 public function cancel_payment($order) {
2191 $pm = $order->get_payment_method();
2192 if (! Vipps::is_vipps_order($pm)) {
2193 $this->log(sprintf(__('Trying to cancel payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id(), 'error');
2194 $this->adminerr(sprintf(__('Cannot cancel payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2195 return false;
2196 }
2197 // We'll use the same transaction id for all cancel jobs, as we can only do it completely. IOK 2018-05-07
2198 // For epayment, partial cancellations will be possible. IOK 2022-11-12
2199 // IOK 2026-08-18 actually, epayment does *not* support partial cancellation - all remaining funds are cancelled.
2200 $api = $order->get_meta('_vipps_api');
2201 try {
2202 $requestid = "";
2203 if ($api == 'banktransfer') {
2204 // If we are here, and the order is somehow not captured, just do nothing. IOK 2024-01-09
2205 $content = [];
2206 } else {
2207 // api is here 'epayment'. IOK 2026-07-18
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 }
2212 } catch (TemporaryVippsApiException $e) {
2213 $this->log(sprintf(__('Could not cancel %1$s payment for order_id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2214 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
2215 return false;
2216 } catch (Exception $e) {
2217 $msg = sprintf(__('Could not cancel %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order->get_id() . "\n" . $e->getMessage();
2218 $this->log($msg,'error');
2219 $this->adminerr($msg);
2220 return false;
2221 }
2222
2223 // the epay v2 API would return transactionInfo and Summary with the result, the new epayment api returns nothing.
2224 // Removed epay branch 2025-08-12 IOK
2225 $total = intval($order->get_meta('_vipps_amount'));
2226 $captured = intval($order->get_meta('_vipps_captured'));
2227 $cancelled = $total;
2228 $remaining = $total - $captured - $cancelled;
2229
2230 // We need to assume it worked. Also, we can't do partial cancels yet, so just cancel everything.
2231 $order->update_meta_data('_vipps_cancel_timestamp',time());
2232 $order->update_meta_data('_vipps_cancelled', $cancelled);
2233 $order->update_meta_data('_vipps_cancel_remaining', $remaining);
2234
2235
2236 // Set status from Vipps, ignore errors, use statusdata if we have it.
2237 try {
2238 $status = $this->get_vipps_order_status($order);
2239 if ($status) $order->update_meta_data('_vipps_status',$status);
2240 $order->add_order_note(sprintf(__('%1$s Payment cancelled:','woo-vipps'), $this->get_payment_method_name()));
2241 $order->save();
2242 } catch (Exception $e) {
2243 }
2244 return true;
2245 }
2246
2247 // Refund (possibly partially) the captured order. IOK 2018-05-07
2248 // The caller must handle the errors.
2249 public function refund_payment($order,$amount=0,$cents=false) {
2250 $pm = $order->get_payment_method();
2251 if (! Vipps::is_vipps_order($pm)) {
2252 $msg = sprintf(__('Trying to refund payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id();
2253 $this->log($msg,'error');
2254 throw new VippsAPIException($msg);
2255 }
2256
2257
2258 // If we haven't captured anything, we can't refund IOK 2017-05-07
2259 $captured = intval($order->get_meta('_vipps_captured'));
2260 if (!$captured) {
2261 $msg = sprintf(__('Trying to refund payment on %1$s payment not captured:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id();
2262 $this->log($msg,'error');
2263 throw new VippsAPIException($msg);
2264 }
2265
2266 // 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
2267 // (but on failre, we don't increase it.) IOK 2018-05-07
2268 $requestidnr = intval($order->get_meta('_vipps_refund_transid'));
2269 $requestid = $requestidnr . ":" . $order->get_order_key();
2270
2271 $api = $order->get_meta('_vipps_api');
2272 if ($api == 'banktransfer') {
2273 $msg = sprintf(__("Cannot refund bank transfer order %1\$d", 'woo-vipps'), $order->get_id());
2274 $this->log($msg, 'error');
2275 throw new Exception($msg);
2276 } else {
2277 // api is now 'epayment' IOK 2026-08-18
2278 $content = $this->api->epayment_refund_payment($order,$requestid,$amount,$cents);
2279 }
2280
2281 $currency = $order->get_currency();
2282
2283 // Previously, we got updated transaction info in a transactionInfo field. this is no longer provided,
2284 // so we have to do dead reckoning. IOK 2025-08-12
2285 // 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
2286 // the fact.
2287 $captured = intval($order->get_meta('_vipps_captured'));
2288
2289 if (!$amount) {
2290 $amount = wc_format_decimal($order->get_total(),'');
2291 $cents = false;
2292 }
2293 if ($amount && !$cents) {
2294 $amount = round($amount * 100);
2295 }
2296
2297 $refunded_now = $amount;
2298 $refunded = intval($order->get_meta('_vipps_refunded')) + $amount;
2299 $remaining = $captured - $refunded;
2300
2301 $order->update_meta_data('_vipps_refunded', $refunded);
2302 $order->update_meta_data('_vipps_refund_remaining', $remaining);
2303 $order->update_meta_data('_vipps_refund_timestamp', time());
2304 $order->add_order_note(sprintf(__('%1$s Payment Refunded:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$refunded/100) . ' ' . $currency );
2305
2306 // Since we succeeded, the next time we'll start a new transaction.
2307 $order->update_meta_data('_vipps_refund_transid', $requestidnr+1);
2308 $order->save();
2309 return true;
2310 }
2311
2312 // Generate a one-time password for certain callbacks, with some backwards compatibility for PHP 5.6
2313 public function generate_authtoken($length=32) {
2314 $token="";
2315 if (function_exists('random_bytes')) {
2316 $token = bin2hex(random_bytes($length));
2317 } elseif (function_exists('openssl_random_pseudo_bytes')) {
2318 $token = bin2hex(openssl_random_pseudo_bytes($length));
2319 } elseif (function_exists('mcrypt_create_iv')) {
2320 // These aren't "secure" but they are probably ok for this purpose. IOK 2018-05-18
2321 $indirect = 'mcrypt_create_iv'; // grep-based 7.2 compatibility checkers need to be worked around IOK 2018-10-24
2322 $token = bin2hex($indirect($length));
2323 } else {
2324 // Final fallback
2325 $token = bin2hex(md5(microtime() . ":" . mt_rand()));
2326 }
2327
2328 return $token;
2329 }
2330
2331 // Collapse several statuses to a known list IOK 2019-01-23
2332 // Statuses still in use are annotated. IOK 2025-08-12
2333 public function interpret_vipps_order_status($status) {
2334 switch ($status) {
2335 case 'INITIATE': // legacy, used by us to indicate a fresh order
2336 case 'REGISTER':
2337 case 'REGISTERED':
2338 case 'CREATED': // Checkout, Epayment
2339 return 'initiated';
2340 break;
2341 case 'RESERVE':
2342 case 'RESERVED':
2343 case 'AUTHORISED':
2344 case 'AUTHORIZED': // Checkout, Epayment
2345 case 'CAPTURED': // Epayment
2346 case 'REFUNDED': // epayment - this is probably authorized, because it will have had that state *before* it was refuned. IOK 2025-08-12
2347 return 'authorized';
2348 break;
2349 case 'SALE':
2350 return 'complete';
2351 break;
2352 case 'CANCEL':
2353 case 'CANCELLED': // Epayment
2354 case 'VOID':
2355 case 'AUTOREVERSAL':
2356 case 'AUTOCANCEL':
2357 case 'AUTO_CANCEL':
2358 case 'RESERVE_FAILED':
2359 case 'FAILED':
2360 case 'REJECTED':
2361 case 'TERMINATED': // Checkout, Epayment
2362 case 'ABORTED': // Epayment
2363 case 'EXPIRED': // Epayment
2364 return 'cancelled';
2365 break;
2366 }
2367 // Default should never happen, but just to ensure we are in our enumeration
2368 return "initiated";
2369 }
2370
2371 // This does not normally call Vipps, so if you need to refresh status, please use callback_check_order_status first. IOK 2019-01-23
2372 public function check_payment_status($order) {
2373 if (!$order) return 'cancelled';
2374 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2375 // This can happen if the vipps status is set from the back end for instance. IOK 2020-08-14
2376 if ($order->get_status() == 'pending' && $status != 'initiated') {
2377 $this->callback_check_order_status($order);
2378 $order = wc_get_order($order->get_id()); // refresh to get the new status IOK 2021-01-20
2379 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2380 }
2381 return $status;
2382 }
2383
2384 // Called by callback_check_order_status and handle_callback to handle the situation where
2385 // the payment method has been set to something else *after* Vipps has gotten the order.
2386 // This happens very rarely for people who use Vipps as an external payment method in Klarna, so
2387 // we only do it for orders that match this. IOK 2023-02-03
2388 public function reset_erroneous_payment_method($order) {
2389 // This is only called by methods that are Vipps-specific, but still lets be careful not to touch other orders
2390
2391 // New 2026-01-05: we now check all other payment methods that aren't vipps, and reset it back to vipps.
2392 // The issue was using Klarna Payments and pressing 'back' in the browser, then completing the payment in vipps checkout
2393 // the order still had the payment method klarna_payments, since we previously only checked 'kco' = klarna/kustom checkout. LP 2026-01-05
2394 if (! Vipps::is_vipps_order($order) && $order->get_meta("_vipps_orderid")) {
2395 $order->set_payment_method('vipps');
2396 $express = $order->get_meta('_vipps_express_checkout');
2397 $checkout = $order->get_meta('_vipps_checkout');
2398 $order->set_payment_method_title('Vipps');
2399 if ($express) $order->set_payment_method_title('Vipps Express Checkout');
2400 if ($checkout) $order->set_payment_method_title('Vipps Checkout');
2401 // paypal gw resets payment gateway on order save because it has this meta, so delete it before save. LP 2026-06-23
2402 $order->delete_meta_data('_ppcp_paypal_order_id');
2403 $order->save();
2404
2405 $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());
2406 $this->log($msg, 'debug');
2407 $order->add_order_note($msg);
2408 }
2409 }
2410
2411 // Check status of order at Vipps, in case the callback has been delayed or failed.
2412 // Should only be called if in status 'pending'; it will modify the order when status changes.
2413 public function callback_check_order_status($order, $allow_retry = true) {
2414 global $Vipps;
2415 $orderid = $order->get_id();
2416
2417 clean_post_cache($order->get_id());
2418 $order = wc_get_order($orderid); // Ensure a fresh copy is read.
2419
2420 $oldstatus = $order->get_status();
2421 $newstatus = $oldstatus;
2422
2423 // Only do work when the orders woo status is pending
2424 if ($oldstatus != 'pending') return $oldstatus;
2425
2426 $oldvippsstatus = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2427 $vippsstatus = "";
2428
2429 /* Now read the payment details and update the order with the relevant values, finding the new Vipps status IOK 2021-01-20 */
2430 $paymentdetails = array();
2431 try {
2432 $paymentdetails = $this->get_payment_details($order);
2433 $newvippsstatus = $paymentdetails['status'];
2434 $vippsstatus = $this->interpret_vipps_order_status($newvippsstatus);
2435
2436 $ready = false; // True if money is authorized or complete
2437 if (in_array($vippsstatus, ['authorized', 'complete'])) {
2438 $ready = true;
2439 }
2440
2441 // No change == nothing to do. Ensure we don't modify the order at this point. IOK 2025-10-24
2442 if ($vippsstatus == $oldvippsstatus) {
2443 return $oldstatus;
2444 }
2445 // Something changed, so we are now going to sideeffect the order. IOK 2025-10-15
2446 $this->log(sprintf(__("%1\$s poll: Handling order: ", 'woo-vipps'), Vipps::CompanyName()) . " " . $orderid, 'debug');
2447
2448 // If we are in the process of getting a callback from vipps, don't update anything. Currently, Woo/WP has no locking mechanism,
2449 // and it isn't feasible to implement one portably. So this reduces somewhat the likelihood of races when this method is called
2450 // and callbacks happen at the same time.
2451 if (!$Vipps->lockOrder($order)) {
2452 return $oldstatus;
2453 }
2454
2455 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
2456 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
2457 if ($ready) {
2458 $this->reset_erroneous_payment_method($order);
2459 }
2460
2461 $order->update_meta_data('_vipps_status',$newvippsstatus);
2462
2463 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
2464 if (!empty($paymentdetails)) {
2465 // checkout has a string, epayment has an array with upper case "type" and apparently, cardBin IOK 2025-08-12
2466 $paymentMethod = $paymentdetails['paymentMethod'] ?? "epayment";
2467 // After normalization, all APIs will have data here.
2468 $details = $paymentdetails['paymentDetails'];
2469 if (isset($details['paymentMethod'])) {
2470 $paymentMethod = $details['paymentMethod'];
2471 }
2472 if (!is_string($paymentMethod)) {
2473 // should be WALLET
2474 $paymentMethod = $paymentMethod['type'] ?? "epayment";
2475 }
2476 $transaction = array();
2477 $transaction['timeStamp'] = date('Y-m-d H:i:s', time());
2478 $transaction['amount'] = $details['amount']['value'];
2479 $transaction['currency'] = $details['amount']['currency'];
2480 $transaction['status'] = $details['state'];
2481 $transaction['paymentmethod'] = $paymentMethod;
2482 $this->order_set_transaction_metadata($order, $transaction);
2483 }
2484
2485 } catch (Exception $e) {
2486 $this->log(sprintf(__("Error getting payment details from %1\$s for order_id:",'woo-vipps'), $this->get_payment_method_name()) . $orderid . "\n" . $e->getMessage(), 'error');
2487 clean_post_cache($order->get_id());
2488 $Vipps->unlockOrder($order);
2489 return $oldstatus;
2490 }
2491 $order->save();
2492
2493 // We have a completed order, but the callback haven't given us the payment details yet - so handle it.
2494 if (($vippsstatus == 'authorized' || $vippsstatus=='complete') && $order->get_meta('_vipps_express_checkout')) {
2495
2496 do_action('woo_vipps_express_checkout_get_order_status', $paymentdetails);
2497 $address_set = $order->get_meta('_vipps_shipping_set');
2498
2499 if ($address_set) {
2500 // Callback has handled the situation, do nothing
2501 } elseif ($paymentdetails['shippingDetails'] ?? "") {
2502 // We need to set shipping details here
2503 $billing = isset($paymentdetails['billingDetails']) ? $paymentdetails['billingDetails'] : false;
2504 $this->set_order_shipping_details($order,$paymentdetails['shippingDetails'], $paymentdetails['userDetails'], $billing, $paymentdetails);
2505 } else {
2506 // IN THIS CASE we actually need to cancel the order as we have no way of determining whose order this is.
2507 // But first check to see if it has customer info!
2508 // Cancel any orders where the Checkout session is dead and there is no address info available
2509 if (!$order->has_shipping_address() && !$order->has_billing_address()) {
2510 $this->log(sprintf(__("No shipping details from %1\$s for express checkout for order id:",'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid, 'error');
2511 $sessiontimeout = time() - (60*90);
2512 $then = intval($order->get_meta('_vipps_init_timestamp'));
2513 if ($then < $sessiontimeout) {
2514 $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()));
2515 $order->update_status('cancelled', sprintf(__('Could not get address info for order from %1$s', 'woo-vipps'), Vipps::CompanyName()));
2516 $order->save();
2517 } else {
2518 // NOOP - the vipps checkout session can still be active, so we need to let it be
2519 $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(), $order->get_id()));
2520 }
2521 }
2522 clean_post_cache($order->get_id());
2523 $Vipps->unlockOrder($order);
2524 return $oldstatus;
2525 }
2526 }
2527
2528 # Since the order is pending, and the vipps status has changed, switch to the correct vipps status in woo too IOK 2025-10-24
2529 switch ($vippsstatus) {
2530 case 'authorized':
2531 $this->payment_complete($order);
2532 break;
2533 case 'complete':
2534 $msg = sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name());
2535 $msg = $msg . __(" - order does not need processing", 'woo-vipps');
2536 $order->add_order_note($msg);
2537 $order = $this->update_vipps_payment_details($order, $paymentdetails);
2538 $order->payment_complete();
2539 break;
2540 case 'cancelled':
2541 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
2542 $status_on_fail = $this->get_option('status_on_fail');
2543 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
2544 if ($cancel_on_fail || !$order_is_retryable) {
2545 $status_on_fail = 'cancelled';
2546 }
2547 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
2548 /* translators: order status name. Cancelled is woocommerce status name */
2549 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
2550 $status_on_fail = 'cancelled';
2551 }
2552
2553 /* translators: company name */
2554 $order->update_status($status_on_fail, sprintf(__('Order failed or rejected at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
2555 break;
2556 }
2557
2558 $order->save();
2559 clean_post_cache($order->get_id());
2560 $newstatus = $order->get_status();
2561 $Vipps->unlockOrder($order);
2562 return $newstatus;
2563 }
2564
2565 // IOK 2020-01-20 Previously was just a debugging tool, then was used to update postmeta values. Now is used as the main source of info
2566 // about the order from Vipps; the previous side-effecting is now done by update_vipps_payment_details.
2567 // IOK 2021-11-24 Because of this, we need to handle 402 and 404 errors differently here now - these *are* results, meaning there is
2568 // no payment details because the order doesn't exist.
2569 // IOK 2022-01-19 And now, with the epayment API in use by checkout, we also need to use the poll api because the epayment API does not return user- and shipping data. We do get an order status though.
2570 // IOK 2025-08-12 And now, with epayment used for Express Checkout also, there *is* user- and shipping-data when using Express Checkout, so we can simplify. We still need to transform the data
2571 // so old hooks and filters can get the input they expect.
2572 public function get_payment_details($order) {
2573 $result = array();
2574 $checkout_session = $order->get_meta('_vipps_checkout_session');
2575 $express = $order->get_meta('_vipps_express_checkout');
2576
2577 // IOK 2025-08-12: Three cases; either this is Checkout, in which case we need to get user/shipping-data from the checkout session,
2578 // or it is Express Checkout or normal payment, in which cases we just retrieve the payment from the epayment API - possibly containing user data
2579 if ($checkout_session) {
2580 try {
2581 $result = $this->api->checkout_get_session_info($order);
2582
2583 if ($result == 'EXPIRED') {
2584 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2585 return $result;
2586 }
2587
2588 // For checkout, we are really handling *session states* which we map to *order states*, but sometimes
2589 // these indicate a failed order.
2590 // 'state' can be missing for Checkout, first case is if this is because the session is invalid.
2591 // The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
2592 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionTerminated' || $result['sessionState'] == 'SessionExpired')) {
2593 $result['state'] = 'CANCEL';
2594 $result['status'] = 'CANCEL';
2595 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2596 return $result;
2597 }
2598
2599 // IOK 2023-12-14 at some point, apparently SessionStarted became SessionCreated
2600 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionStarted' || $result['sessionState'] == 'SessionCreated')) {
2601 // We have no order info, only the session data (this is a checkout order). Therefore, assume it has been started at least.
2602 $result['status'] = "INITIATE";
2603 $result['state'] = "INITIATE";
2604 $created = $order->get_date_created();
2605 $timestamp = 0;
2606 $now = time();
2607 try {
2608 $timestamp = $created->getTimestamp();
2609 } catch (Exception $e) {
2610 // PHP 8 gives ValueError for certain older versions of WooCommerce here.
2611 $timestamp = intval($created->format('U'));
2612 }
2613 $passed = $now - $timestamp;
2614 $minutes = ($passed / 60);
2615
2616 // Give up after 120 minutes. Actually, 60 minutes is probably enough: We expire live sessions after 50 mins.
2617 if ($minutes > 120) {
2618 $this->log(sprintf(__('Checkout order older than 120 minutes with no order status - cancelled as abandoned: %1$s', 'woo-vipps'), $order->get_id()), 'debug');
2619 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2620 $result['status'] = 'CANCEL';
2621 $result['state'] = 'CANCEL';
2622 }
2623 return $result;
2624 }
2625
2626
2627 } catch (VippsAPIException $e) {
2628 $resp = intval($e->responsecode);
2629 if ($resp == 402 || $resp == 404) {
2630 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2631 return $result;
2632 } else {
2633 throw $e;
2634 }
2635 }
2636 } else {
2637 try {
2638 $result = $this->api->epayment_get_payment($order);
2639 } catch (VippsAPIException $e) {
2640 $resp = intval($e->responsecode);
2641 if ($resp == 402 || $resp == 404) {
2642 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2643 return $result;
2644 } else {
2645 $this->log(sprintf(__("Could not get order status from %1\$s using epayment api: ", 'woo-vipps'), Vipps::CompanyName()) . $e->getMessage(), "error");
2646 throw $e;
2647 }
2648 }
2649 }
2650
2651 if (!$result || $result == "ERROR") {
2652 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2653 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'), $order->get_id()));
2654 }
2655
2656 // We now have a result which maybe will contain user and shipping data, which we will need to normalize because it is slightly different in the different
2657 // APIs, and we have provided filters/hooks that receive this information. IOK 2025-08-12
2658 // If we now have epayment data, we want to translate this to the ecom 'view' for now. Later, we will do the opposite.
2659 // We now only need to map Checkout and epayment to the same format, but we will try to keep the normalized result compatible with
2660 // ecom, in case consumers have created filters/hooks. IOK 2025-08-12
2661
2662 // if Checkout, the result will have a sessionState, reference etc, userInfo, shippingDetails, billingDetails and the payment details in a paymentDetails member.
2663 // if not, the result will *be* a paymentDetails field, but with user*Details* and shippingDetails added. No billingDetails.
2664 // The end result should have state/status (not neccessarily present with Checkout), userDetails, paymentDetails, shippingDetails and billingDetails, and a transactionSummary.
2665 // Because that's what the code depending on this has been expecting. IOK 2025-08-12
2666 if (!$checkout_session) {
2667 // This should be an ecom result, so move all data (for simplicitys sake) into paymentDetails
2668 $result['paymentDetails'] = $result;
2669 }
2670 // 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
2671 // Also add keys and transform for backwards compatibility.
2672 $result = $this->normalizePaymentDetails($result);
2673 $newstatus = $this->interpret_vipps_order_status($result['status']);
2674 $ready = false;
2675 if (in_array($newstatus, ['authorized', 'complete'])) {
2676 $ready = true;
2677 }
2678
2679 if ($ready && ($express || $checkout_session)) {
2680 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
2681 // This will also normalize userDetails, adding 'sub' where possible and fields for backwards compatibility. 2025-08-12
2682 $result = $this->ensure_userDetails($result, $order);
2683
2684 // 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
2685 // 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
2686 $result = $this->normalizeShippingDetails($result, $order);
2687 }
2688
2689 return $result;
2690 }
2691
2692 // IOK 2025-08-12 Normalize the shippingDetails field for backwards compatibility, since this is different from old express, new express and checkout.
2693 function normalizeShippingDetails($result, $order) {
2694
2695 // We may actually get no shipping details eg. for Checkout when not asking for addresses etc.
2696 if (!isset($result['shippingDetails'])) {
2697 $result['shippingDetails'] = ['address' => [] ];
2698 }
2699 $details = $result['shippingDetails'];
2700
2701 $user = $result['userDetails']; // Normalized earlier
2702 $address = $details['address'] ?? [];
2703
2704 // No address, but we have a list of addresses in the userDetails field. This is ecom with the address scope added.
2705 // We will use the first one.
2706 if (empty($address) && isset($result['userDetails']) && isset($result['userDetails']['addresses']) && !empty($result['userDetails']['addresses'])) {
2707 $address = $result['userDetails']['addresses'][0];
2708 }
2709
2710 // Checkout has address info inside shippingDetails, whereas Express Checkout now has it in an address field IOK 2025-08-12
2711 if (empty($address)) {
2712 $address['firstName'] = $details['firstName'] ?? "";
2713 $address['lastName'] = $details['lastName'] ?? "";
2714 $address['email'] = $details['email'] ?? "";
2715 $address['mobileNumber'] = $details['phoneNumber'] ?? "";
2716 $address['addressLine1'] = $details['streetAddress'] ?? "";
2717 $address['addressLine2'] = "";
2718 $address['city'] = $details['city'] ?? "";
2719 $address['postCode'] = $details['postalCode'] ?? "";
2720 $address['country'] = $details['country'] ?? "";
2721 }
2722
2723 // Need at least a country for VAT so add our own.
2724 if (!$address['country']) {
2725 $countries=new WC_Countries();
2726 $address['country'] = $countries->get_base_country();
2727 }
2728
2729 // Normalize from user details when neccessary (mostly for new express)
2730 $address['firstName'] = ($address['firstName'] ?? "") ?: $user['firstName'];
2731 $address['lastName'] = ($address['lastName'] ?? "") ?: $user['lastName'];
2732 $address['email'] = ($address['email'] ?? "") ?: $user['email'];
2733 $address['mobileNumber'] = ($address['mobileNumber'] ?? "") ?: $user['mobileNumber'];
2734
2735 // phoneNumber is checkout, mobileNumber is epayment
2736 $address['phoneNumber'] = $address['mobileNumber'];
2737 // addressline1 and 2 are epayment, streetAddress is checkout
2738 $address['streetAddress'] = $address['addressLine1'];
2739 // postCode is epayment, postalCode is checkout
2740 $address['postalCode'] = $address['postCode'];
2741
2742
2743 // Ensure we have 'address' as in Express/epayment
2744 $details['address'] = $address;
2745
2746 // Name change from Checkout/Express to new Express from MethodId to OptionId IOK 2025-08-12
2747 $details['shippingMethodId'] = $details['shippingMethodId'] ?? ($details['shippingOptionId'] ?? "");
2748 $details['shippingOptionId'] = $details['shippingMethodId'];
2749
2750 $result['shippingDetails'] = $details;
2751 return $result;
2752 }
2753
2754
2755 // IOK 2024-01-09 If using Vipps Checkout with the BankTransfer method, which is eg. used in Finland,
2756 // we are (currently) not receiving any 'state' or 'aggregate', so add this iff the payment is successful.
2757 // The reason for this is that this payment type does not actually use the epayment API at all (!)
2758 // Also moved some other compatibility code here -
2759 // --- reference used to be orderId
2760 // --- state used to be status
2761 // --- there used to be a transactionSummary field
2762 // --- at one point there was a 'transactionAggregate' instead of an 'aggregate'
2763 private function normalizePaymentDetails($result) {
2764 // the 'reference' used to be an 'orderId', keep for compatibility.
2765 $result['orderId'] = $result['reference'];
2766 if (isset($result['sessionState']) && $result['sessionState'] == 'PaymentSuccessful' && $result['paymentMethod'] == 'BankTransfer') {
2767 $details = $result['paymentDetails'];
2768 $details['state'] = 'SALE'; // Payment is actually complete at this point
2769 $aggregate=[];
2770 $aggregate['capturedAmount'] = $details['amount'];
2771 $aggregate['authorizedAmount'] = $details['amount'];
2772 $aggregate['refundedAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2773 $aggregate['cancelledAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2774 $details['aggregate'] = $aggregate;
2775 $result['paymentDetails'] = $details;
2776 }
2777
2778 // Sometimes we get the state at top level, sometimes in paymentDetails.
2779 $state = $result['state'] ?? false;
2780
2781 // Now, if we don't have payment details, we should have a dead session or something like it. If we do, we can cretae
2782 // a normalized result. IOK 2023-12-13
2783 if (isset($result['paymentDetails'])) {
2784 $details = $result['paymentDetails'];
2785 $state = $state ?: $details['state'];
2786 $result['state'] = $state;
2787 $details['state'] = $state;
2788
2789 # IOK 2022-01-19 for this, the docs and experience does not agree, so check both
2790 $aggregate = (isset($details['transactionAggregate'])) ? $details['transactionAggregate'] : $details['aggregate'];
2791
2792 // if 'AUTHORISED' and directCapture is set and true, set to SALE which will set the order to complete
2793 // IOK 2025-08-12: This is never true anymore - directCapture is never set and the SALE state does not seem to exist.
2794 // this was an extra feature for merchants with special products however, so keep the logic just in case.
2795 if (($result['state'] == 'AUTHORISED' || $result['state'] == "AUTHORIZED") && isset($result['directCapture']) && $result['directCapture']) {
2796 $result['state'] = "SALE";
2797 }
2798
2799 # the transactionSummary used to contain the information now present in 'aggregate', so map it back for compatibility.
2800 $transactionSummary = array();
2801 // Always NOK at this point, but we also don't care because the order has the currency
2802 // IOK 2024-03-22 Now supports other currencies, but we still don't care.
2803 $transactionSummary['capturedAmount'] = isset($aggregate['capturedAmount']) ? $aggregate['capturedAmount']['value'] : 0;
2804 $transactionSummary['refundedAmount'] = isset($aggregate['refundedAmount']) ? $aggregate['refundedAmount']['value'] : 0;
2805 $transactionSummary['cancelledAmount'] =isset($aggregate['cancelledAmount']) ? $aggregate['cancelledAmount']['value'] : 0;
2806 $transactionSummary['authorizedAmount'] =isset($aggregate['authorizedAmount']) ? $aggregate['authorizedAmount']['value'] : 0;
2807 $transactionSummary['remainingAmountToCapture'] = $transactionSummary['authorizedAmount'] - $transactionSummary['cancelledAmount'] - $transactionSummary['capturedAmount'];
2808 $transactionSummary['remainingAmountToRefund'] = $transactionSummary['capturedAmount'] - $transactionSummary['refundedAmount'];
2809 // now also reducing remainingAmmountToCancel with cancelledAmount PMB 2024-11-21
2810 $transactionSummary['remainingAmountToCancel'] = $transactionSummary['authorizedAmount'] - $transactionSummary['capturedAmount'] - $transactionSummary['cancelledAmount'];
2811
2812 $result['transactionSummary'] = $transactionSummary;
2813 }
2814 // After this, the result will contain a 'state' which used to be a 'status' - map back for compatibility.
2815 // The reason for the method is that in ecom v2 we needed to calculate this from the transaction history. IOK 2025-08-12
2816 $result['status'] = $this->get_payment_status_from_payment_details($result);
2817
2818 // No longer used; was used in later versions of ecom to deduce order status. Added for typewise compatibility.
2819 $result['transactionLogHistory'] = array();
2820 // The corresponding epayment log. Filled on-demand by debugging code.
2821 $result['epaymentLog'] = null;
2822
2823 return $result;
2824 }
2825
2826 // Vipps Checkout v3 does *not* provide userDetails. Vipps Checkout v2 and epayment *does*. But Checkout additionally allows
2827 // for anonymous purchases, in which case there is *no* user details. In this case we provide an anonymous user so we can actually create an order.
2828 // To handle this, we provide this utility that ensures we have userDetails no matter the input. For this we use the anonymous filters and "billingDetails" if present
2829 // if not, we use shippingDetails. IOK 2023-01-10
2830 // Also, epayment uses mobileNumber and checkout uses phoneNumber, so normalize.
2831 public function ensure_userDetails($vippsdata, $order) {
2832 $userDetails = [];
2833
2834 // If we have userDetails, use it (ecom API with user data requested - Express Checkout
2835 if (isset($vippsdata['userDetails'])) {
2836 $userDetails = $vippsdata['userDetails'];
2837 // 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
2838 // Also, it may not always be available - it depends on consent and whether scope was added (probably) in epayment_initate_payment. IOK 2026-08-18
2839 $sub = "";
2840 if (isset($vippsdata['profile']) && isset($vippsdata['profile']['sub'])) {
2841 $sub = $vippsdata['profile']['sub'];
2842 }
2843 $userDetails['sub'] = $sub;
2844
2845 } else if (isset($vippsdata['billingDetails'])) {
2846 // Otherwise this is now Checkout, and we want to get it from billingDetails preferrably
2847 $addr = $vippsdata['billingDetails'];
2848 $phone = $addr['phoneNumber'];
2849 $userDetails = array(
2850 'firstName' => $addr['firstName'],
2851 'lastName' => $addr['lastName'],
2852 'email' => $addr['email'],
2853 'phoneNumber' => $phone,
2854 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2855 'sub' => ""
2856 );
2857
2858 // Or use shippingDetails - this is still Checkout
2859 } else if (isset($vippsdata['shippingDetails'])) {
2860 $addr = $vippsdata['shippingDetails'];
2861 $phone = $addr['phoneNumber'];
2862 $userDetails = array(
2863 'firstName' => $addr['firstName'],
2864 'lastName' => $addr['lastName'],
2865 'email' => $addr['email'],
2866 'phoneNumber' => $phone,
2867 // 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
2868 'sub' => ""
2869 );
2870
2871 // And it is possible to not require user details in Checkout at all (or if not using express)
2872 } else {
2873 $userDetails = array(
2874
2875 'firstName' => apply_filters('woo_vipps_anon_customer_first_name', __('Anonymous customer', 'woo-vipps'), $order),
2876 'lastName' => apply_filters('woo_vipps_anon_customer_last_name', "", $order),
2877 'email' => apply_filters('woo_vipps_anon_customer_email', '', $order),
2878 'phoneNumber' => apply_filters('woo_vipps_anon_customer_phone_number', '', $order),
2879 'sub' => ""
2880 );
2881 }
2882
2883 //Normalize the result
2884 $phone = $userDetails['phoneNumber'] ?? ($userDetails['mobileNumber'] ?? "");
2885 $userDetails['phoneNumber'] = $phone;
2886 $userDetails['mobileNumber'] = $phone;
2887
2888
2889 // No longer used, but try to provide it for backwards compatibility
2890 $userDetails['userId'] = $userDetails['phoneNumber'];
2891 // 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
2892 $userDetails['email_verified'] = ($userDetails['email_verified'] ?? false);
2893
2894 $vippsdata['userDetails'] = $userDetails;
2895
2896 return $vippsdata;
2897 }
2898
2899 // Update the order with Vipps payment details, either passed or called using the API.
2900 public function update_vipps_payment_details ($order, $details = null) {
2901 if (!$details) {
2902 try {
2903 $details = $this->get_payment_details($order);
2904 } catch (Exception $e) {
2905 // We'll try but if we fail, that's too bad. IOK 2026-03-18. No recovery is really possible here.
2906 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2907 $this->log($e->getMessage());
2908 }
2909 }
2910
2911 if ($details) {
2912 if (isset($details['transactionSummary'])) {
2913 $transactionSummary= $details['transactionSummary'];
2914 $order->update_meta_data('_vipps_status',$details['status']);
2915 $order->update_meta_data('_vipps_captured',$transactionSummary['capturedAmount']);
2916 $order->update_meta_data('_vipps_refunded',$transactionSummary['refundedAmount']);
2917 $order->update_meta_data('_vipps_capture_remaining',$transactionSummary['remainingAmountToCapture']);
2918 $order->update_meta_data('_vipps_refund_remaining',$transactionSummary['remainingAmountToRefund']);
2919 if (isset($details['transactionSummary']['cancelledAmount'])) {
2920 $order->update_meta_data('_vipps_cancelled',$transactionSummary['cancelledAmount']);
2921 $order->update_meta_data('_vipps_cancel_remaining',$transactionSummary['remainingAmountToCancel']);
2922 }
2923 }
2924 // This is the epayment API - IOK 2022-01-20
2925 if (isset($details['paymentDetails'])) {
2926 $d = $details['paymentDetails'];
2927 if (isset($d['amount'])) {
2928 $order->update_meta_data('_vipps_amount', $d['amount']['value']);
2929 }
2930 $aggregate = (isset($d['transactionAggregate'])) ? $d['transactionAggregate'] : $d['aggregate'];
2931 if ($aggregate) {
2932 // capturedAmount, refundedAmount, authorizedAmount, cancelledAmount
2933 if (isset($aggregate['authorizedAmount'])) {
2934 $order->update_meta_data('_vipps_amount', $aggregate['authorizedAmount']['value']);
2935 }
2936 }
2937 }
2938 // Modify payment method name if neccessary
2939 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'Card') {
2940 if ($order->get_meta('_vipps_checkout')) {
2941 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2942 }
2943 }
2944 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'BankTransfer') {
2945 if ($order->get_meta('_vipps_checkout')) {
2946 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2947 $order->update_meta_data('_vipps_api', 'banktransfer');
2948 }
2949 }
2950 $order->save();
2951 }
2952 return $order;
2953 }
2954
2955 // IOK 2021-01-20 from March 2021 the order_status interface is removed; so we now need to interpret the payment history to find
2956 // out the order status.
2957 // IOK 2022-01-19 With the epayment API on the other hand, the payment status is back as 'state'.
2958 // IOK 2025-08-12 Except for certain payment methods in Checkout. So.
2959 // IOK 2025-08-12 Removing the ecom support now, so all code will use 'state', as normalized by normalizePaymentDetails
2960 public function get_payment_status_from_payment_details($details) {
2961 $status = $details['state'];
2962 return $status;
2963 }
2964
2965 // Get the order status as defined by Vipps; if you have the payment details already, pass them. Will modify the order. IOK 2021-01-20
2966 public function get_vipps_order_status($order, $statusdata=null) {
2967 $vippsorderid = $order->get_meta('_vipps_orderid');
2968 if (!$vippsorderid) {
2969 $msg = sprintf(__('Could not get %1$s order status - it has no %1$s Order Id. Must cancel.','woo-vipps'), $this->get_payment_method_name());
2970 $this->log($msg,'error');
2971 return 'CANCEL';
2972 }
2973 if (!$statusdata) {
2974 try {
2975 $statusdata = $this->get_payment_details($order);
2976 } catch (TemporaryVippsApiException $e) {
2977 $this->log(sprintf(__('Could not get %1$s order status for order id:', 'woo-vipps'), Vipps::CompanyName()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2978 return null;
2979 } catch (VippsAPIException $e) {
2980 $msg = sprintf(__('Could not get %1$s order status','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage();
2981 $this->log($msg,'error');
2982 if (intval($e->responsecode) == 402 || intval($e->responsecode) == 404) {
2983 $this->log(sprintf(__('Order does not exist at %1$s - cancelling','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id(), 'warning');
2984 return 'CANCEL';
2985 }
2986 } catch (Exception $e) {
2987 $msg = sprintf(__('Could not get %1$s order status for order id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2988 $this->log($msg,'error');
2989 return null;
2990 }
2991 }
2992 if (!$statusdata) return null;
2993
2994 $vippsstatus = isset($statusdata['status']) ? $statusdata['status'] : "";
2995
2996 if (!$vippsstatus) {
2997 $this->log("Unknown Vipps Status: " . print_r($statusdata, true), 'debug');
2998 }
2999 return $vippsstatus;
3000 }
3001
3002 // The various Vipps APIs return address info with various keys and formats, so we need to translate all of them
3003 // to a canonical format.
3004 public function canonicalize_vipps_address($address, $user) {
3005 // eCom has user info only in the user struct
3006 $firstname = $user['firstName'];
3007 $lastname = $user['lastName'];
3008 $email = $user['email'];
3009
3010 // Get the passed phone number from checkout or express, which could be in any number of slots IOK 2025-
3011 $phone = isset($user['mobileNumber']) ? $user['mobileNumber'] : "";
3012 if (isset($user['phoneNumber'])) $phone = $user['phoneNumber'];
3013 if (!$phone && ($address['phoneNumber'] ?? "")) $phone = $address['phoneNumber'];
3014 if (!$phone && ($address['mobileNumber'] ?? "")) $phone = $address['mobileNumber'];
3015
3016 // Phone number transformations - the format Vipps Mobilepay uses is often not what merchants expect or need
3017 // NOTE: as of writing this, the checkout+expresscheckout expected format is '{countrycode}{phonenr}', so we assume this. LP 2025-12-29
3018 $phone_transformation = $this->get_option('checkout_phone_transformation');
3019 switch($phone_transformation) {
3020 case 'ensure_plus':
3021 $phone = "+$phone";
3022 break;
3023 case 'strip_country_code':
3024 // We only support norway,denmark,swedish,finnish country codes as of now. LP 2025-12-29
3025 // 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
3026 if (preg_match('!^(45|47)!', $phone)) { // NO, DK
3027 $phone = preg_replace('!^(45|47)!', '', $phone);
3028 } 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
3029 $phone = preg_replace('!^(46|358)!', '0', $phone);
3030 }
3031 break;
3032 }
3033 $phone = apply_filters('woo_vipps_canonicalize_checkout_phone', $phone, $address, $user);
3034
3035 if (!isset($address['firstName']) or !$address['firstName']) {
3036 $address['firstName'] = $firstname;
3037 }
3038 if (!isset($address['lastName']) or !$address['lastName']) {
3039 $address['lastName'] = $lastname;
3040 }
3041 // checkout uses phonenumber
3042 if (!isset($address['phoneNumber']) or !$address['phoneNumber']) {
3043 $address['phoneNumber'] = $phone;
3044 }
3045 // epayment uses mobileNumber
3046 if (!isset($address['mobileNumber']) or !$address['mobileNumber']) {
3047 $address['mobileNumber'] = $phone;
3048 }
3049 if (!isset($address['email']) or !$address['email']) {
3050 $address['email'] = $email;
3051 }
3052
3053 // epayment
3054 $addressline1 = isset($address['addressLine1']) ? $address['addressLine1'] : "";
3055 $addressline2 = isset($address['addressLine2']) ? $address['addressLine2'] : "";
3056 // checkout
3057 if (isset($address['streetAddress'])) {
3058 $addressline1 = $address['streetAddress'];
3059 }
3060 if (isset($address['street_address'])) { // From the userinfo api
3061 $addressline1 = $address['street_address'];
3062 }
3063 if ($addressline1 == $addressline2) $addressline2 = '';
3064 $address['addressLine1'] = $addressline1; // epayment
3065 $address['addressline2'] = $addressline2;
3066 $address['streetAddress'] = $addressline1; // Checkout
3067
3068 $city = "";
3069 if (isset($address['city'])) { // checkout and epayment
3070 $city = $address['city'];
3071 } elseif (isset($address['region'])) { // ecom
3072 $city = $address['region'];
3073 }
3074 $address['city'] = $city;
3075 $address['region'] = $city;
3076
3077 $postcode= "";
3078 if (isset($address['postCode'])) {
3079 $postcode= $address['postCode']; // epayment
3080 } elseif (isset($address['postalCode'])){
3081 $postcode= $address['postalCode']; // checkout
3082 } elseif (isset($address['postal_code'])) {
3083 $postcode= $address['postal_code']; // userinfo
3084 }
3085 $address['postCode'] = $postcode; // epayment
3086 $address['zipCode'] = $postcode; // ecom
3087 $address['postalCode'] = $postcode; // checkout
3088
3089 // Allow users to modify the address to e.g. handle phone numbers differently IOK 2025-01-20
3090 // note: added separate filter for phone number 'woo_vipps_canonicalize_checkout_phone' because of the different uses, keys etc. LP 2025-12-29
3091 return apply_filters('woo_vipps_canonicalize_checkout_address', $address, $user);
3092 }
3093
3094 public function set_order_shipping_details($order,$shipping, $user, $billing=false, $alldata=null, $assigncustomer=true) {
3095 global $Vipps;
3096 $done = $order->get_meta('_vipps_shipping_set');
3097 if ($done) return true;
3098 $order->update_meta_data('_vipps_shipping_set', true);
3099 $order->save(); // Limit the window for double shipping as much as possible.
3100
3101 // This is for handling a custom consent checkbox for mailing lists etc. IOK 2023-02-09
3102 if ($alldata && isset($alldata['customConsentProvided'])) {
3103 $order->update_meta_data('_vipps_custom_consent_provided', intval($alldata['customConsentProvided']));
3104 }
3105
3106
3107 // We get different values from the normal callback and the Checkout callback, so be prepared for several results. IOK 2021-09-02
3108 // IOK VERIFY this should be normalized now or soon at any rate
3109 $address = isset($shipping['address']) ? $shipping['address'] : $shipping;;
3110
3111 // Sometimes we get an empty shipping address! In this case, fill the details with the billing address.
3112 // This only happens with ecommerce though, so we need to check before canonicalizing. IOK 2022-03-21
3113 // billing is only present in Checkout, which uses phoneNumber, streetAddress, postalCode etc.
3114 $shipping_empty = true;
3115 if ($billing && array_key_exists('streetAddress', $address)) {
3116 $keys = ['firstName', 'lastName', 'email', 'phoneNumber', 'streetAddress', 'postalCode', 'city', 'country'];
3117 foreach ($keys as $key) {
3118 if (isset($address[$key]) && $address[$key]) {
3119 $shipping_empty = false; break;
3120 }
3121 }
3122 if ($shipping_empty) {
3123 foreach ($keys as $key) $address[$key] = $billing[$key];
3124 }
3125 }
3126
3127 if (!$billing) $billing = $address;
3128 $address = $this->canonicalize_vipps_address($address, $user);
3129 $billing = $this->canonicalize_vipps_address($billing, $user);
3130
3131 # Billing.
3132 $order->set_billing_email($billing['email']);
3133 $order->set_billing_phone($billing['mobileNumber']);
3134 $order->set_billing_first_name($billing['firstName']);
3135 $order->set_billing_last_name($billing['lastName']);
3136 $order->set_billing_address_1($billing['addressLine1']);
3137 if ($billing['addressLine2'] ?? false) $order->set_billing_address_2($billing['addressLine2']);
3138 $order->set_billing_city($billing['city'] ?? "");
3139 $order->set_billing_postcode($billing['postCode'] ?? "");
3140 $order->set_billing_country($billing['country'] ?? "");
3141
3142 # Shipping.
3143 $order->set_shipping_first_name($address['firstName']);
3144 $order->set_shipping_last_name($address['lastName']);
3145 if (version_compare(WC_VERSION, '5.6.0', '>=')) {
3146 $order->set_shipping_phone($address['mobileNumber']);
3147 }
3148 $order->set_shipping_address_1($address['addressLine1']);
3149 if ($address['addressLine2'] ?? "") $order->set_shipping_address_2($address['addressLine2']);
3150 $order->set_shipping_city($address['city']);
3151 $order->set_shipping_postcode($address['postCode']);
3152 $order->set_shipping_country($address['country']);
3153
3154 $order->save();
3155
3156 // This is *essential* to get VAT calculated correctly. That calculation uses the customer, which uses the session, which we will have restored at this point.IOK 2019-10-25
3157 if (WC()->customer) {
3158 WC()->customer->set_billing_email($billing['email']);
3159 WC()->customer->set_email($billing['email']);
3160
3161 $country = $billing['country'] ?? ($address['country'] ?? "");
3162 WC()->customer->set_billing_location($country,'',$billing['postalCode'],$billing['region']);
3163 WC()->customer->set_shipping_location($address['country'],'',$address['postalCode'],$address['region']);
3164 }
3165
3166 // We may need the order total early on, so start with that
3167 $ordertotal = $order->get_total() ?: 0;
3168
3169 $vipps_reserved = $alldata['paymentDetails']['amount']['value'] ?? null;
3170 // i dont expect order total to ever be greater than vipps reserved total here, so i dont use abs(). LP 2026-01-28
3171 $diff_reserved_ordertotal = is_numeric($vipps_reserved) ? ($vipps_reserved / 100 - $ordertotal) : 0;
3172
3173 // Now do shipping, if it exists IOK 2021-09-02
3174 $method = isset($shipping['shippingMethodId']) ? $shipping['shippingMethodId'] : false;
3175
3176 // We will add a shipping rate either if there has been passed a shipping method; or if this
3177 // is an order that needs shipping and the amount reserved at vipps is greater than the order total
3178 // (with a bit of tolerance for rounding errors). If we *don't* have a shipping method but we know
3179 // we need a shipping rate; this is an error condition that the merchant needs to resolve. We'll add a fake
3180 // '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
3181 $needs_shipping = $method || $order->get_meta('_vipps_needs_shipping');
3182 $tol = 0.01;
3183 $has_shipping = $method || $diff_reserved_ordertotal > $tol;
3184
3185 if ($needs_shipping && $has_shipping) {
3186 $shipping_rate=null;
3187 $option_table = [];
3188
3189 // Try to find the shipping rate. LP 2026-01-28
3190 if ($method) {
3191 if (substr($method,0,1) != '$') {
3192 // This is the old way of adding shipping. We should probably deprecate this sometime soon. IOK 2026-01-28
3193 $shipping_rate = $this->get_legacy_express_checkout_shipping_rate($shipping);
3194 } else {
3195 // Strip suffixes if we have several Express rates mapping to the same Woo rate (eg. for Posten). IOK 2025-05-04
3196 $matches = [];
3197 preg_match("!^(?P<key>[^:]+):?(?P<option_index>.+)?$!", $method, $matches);
3198 $key = $matches['key'] ?? "";
3199 $option_index = intval(trim($matches['option_index'] ?? "")); // 0 is never an index
3200 $shipping_table = $order->get_meta('_vipps_express_checkout_shipping_method_table');
3201 $is_base64 = $shipping_table ? ( $shipping_table['_is_base64'] ?? false) : false;
3202
3203 if (is_array($shipping_table) && isset($shipping_table[$key])) {
3204 $decoded = $is_base64 ? @base64_decode($shipping_table[$key]) : $shipping_table[$key];
3205 $shipping_rate = $decoded ? @unserialize($decoded) : null;
3206 if (!$shipping_rate) {
3207 $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');
3208 $this->log(sprintf(__("Serialized data was %1\$s", 'woo-vipps'), $decoded), 'error');
3209 } else {
3210 // Special-case the Woo pickup location methods. IOK 2026-01-28
3211 if ($option_index) {
3212 $meta = $shipping_rate->get_meta_data();
3213 $option_table = $meta['_vipps_pickupPoints'] ?? [];
3214 // force string table IOK 2025-08-15
3215 $point = $option_table["i".$option_index] ?? "";
3216 if ($point) {
3217 $shipping['pickupPoint'] = $point;
3218 }
3219 $shipping_rate->add_meta_data('_vipps_pickupPoints', null);
3220 }
3221 // Empty this when done, but not if there was an error - let the merchant be able to debug. IOK 2020-02-14
3222 $order->update_meta_data('_vipps_express_checkout_shipping_method_table', null);
3223 }
3224 }
3225 }
3226
3227 // Possible extra metadata from Vipps Checkout IOK 2023-01-17
3228 // Store in the order, but also in the shipping rate so it will be visible in the order screen
3229 // along with the shipping ragte
3230 if (isset($shipping['pickupPoint'])) {
3231 $order->update_meta_data('vipps_checkout_pickupPoint', $shipping['pickupPoint']);
3232 if ($shipping_rate) {
3233 $pp = $shipping['pickupPoint'];
3234 $addr = [];
3235 foreach(['address', 'postalCode', 'city', 'country'] as $key) {
3236 $v = trim($pp[$key]);
3237 if (!empty($v)) $addr[] = trim($pp[$key]);
3238 }
3239
3240 $shipping_rate->add_meta_data('pickup_location', $pp['name']);
3241 $shipping_rate->add_meta_data('pickup_address', join(", ", $addr));
3242 $shipping_rate->add_meta_data('pickup_details', ""); // Not supported by the API unfortunately. IOK 2025-06-07
3243 }
3244 }
3245 if (isset($shipping['timeslot'])) {
3246 $order->update_meta_data('vipps_checkout_timeslot', $shipping['timeslot']);
3247 if ($shipping_rate) {
3248 $pp = $shipping['timeslot'];
3249 $slot = "";
3250 $slot .= sprintf(__("Date: %s", 'woo-vipps'), ($pp['date'] ?? ""));
3251 $slot .= " " . sprintf(__("Start: %s", 'woo-vipps'), ($pp['start'] ?? ""));
3252 $slot .= " " . sprintf(__("End: %s", 'woo-vipps'), ($pp['end'] ?? ""));
3253 $shipping_rate->add_meta_data('vipps_delivery_timeslot', $slot);
3254 $shipping_rate->add_meta_data('vipps_delivery_timeslot_id', $pp['id']);
3255 }
3256 }
3257 }
3258
3259 // We know we need a shipping rate, and what its price has to be, so ensure we have one by making one up if missing. LP 2026-01-28
3260 if (!$shipping_rate) {
3261 $shipping_rate = new WC_Shipping_Rate(
3262 'UNKNOWN',
3263 sprintf(__('Unknown shipping: please check the shipping details at %1$s', 'woo-vipps'), Vipps::CompanyName()),
3264 $diff_reserved_ordertotal,
3265 [],
3266 'UNKNOWN',
3267 0,
3268 );
3269 $shipping_rate = apply_filters('woo_vipps_unknown_shipping_rate_dummy', $shipping_rate, $order);
3270
3271 // Add an error log for the merchants to quote to us.
3272 $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();
3273 $order->add_order_note($msg);
3274 $this->log($msg, 'warning');
3275 }
3276
3277 $shipping_rate = apply_filters('woo_vipps_express_checkout_final_shipping_rate', $shipping_rate, $order, $shipping);
3278
3279 $total_shipping = 0;
3280 $total_shipping_tax = 0;
3281 $it = null;
3282
3283 // Recover the Shipping Method class
3284 $methods_classes = WC()->shipping->get_shipping_method_class_names();
3285 $methodclass = $methods_classes[$shipping_rate->get_method_id()] ?? null;
3286 $shipping_method = $methodclass ? new $methodclass($shipping_rate->get_instance_id()) : null;
3287 $is_vipps_checkout_shipping = $shipping_method && is_a($shipping_method, 'VippsCheckout_Shipping_Method');
3288
3289 // Some Vipps Checkout-specific shipping methods calculate the cost in the Vipps window.
3290 if ($is_vipps_checkout_shipping && $shipping_method->dynamic_cost) {
3291 $vippsamount = intval($order->get_meta('_vipps_amount'));
3292 $shipping_tax_rate = floatval($order->get_meta('_vipps_shipping_tax_rates'));
3293 $compareamount = $ordertotal * 100;
3294 $amountdiff = $vippsamount-$compareamount; // this is the *actual* shipping cost at this point
3295 $diffnotax = ($amountdiff / (100 + $shipping_tax_rate)); // Adjusted to correct values actually
3296 $difftax = WC_Tax::round($amountdiff/100 - $diffnotax);
3297 $actual = $amountdiff/100 - $difftax;
3298
3299 $shipping_rate->set_cost($actual);
3300 $shipping_rate->set_taxes( [ 1 => $difftax] );
3301 }
3302
3303 $it = new WC_Order_Item_Shipping();
3304 $it->set_shipping_rate($shipping_rate);
3305 $it->set_order_id( $order->get_id() );
3306 // This should actually have been done by the "set_shipping_rate" call above, but as of 3.9.2 at least, this does not work.
3307 // Therefore, do it manually/forcefully IOK 2020-02-17
3308 foreach($shipping_rate->get_meta_data() as $key => $value) {
3309 $it->add_meta_data($key,$value,true);
3310 }
3311 $it->save();
3312
3313 $order->add_item($it);
3314
3315 $total_shipping = $it->get_total() ?: 0;
3316 $total_shipping_tax = $it->get_total_tax() ?: 0;
3317
3318 // Try to avoid calculate_totals, because this will recalculate shipping _without checking if the rate
3319 // in question actually should use tax_. Therefore we will just add the pre-calculated values, so that the
3320 // value reserved at Vipps and the order total is the same. IOK 2022-10-03
3321 $order->set_shipping_total($total_shipping);
3322 $order->set_shipping_tax($total_shipping_tax);
3323
3324 $order->set_total($ordertotal + $total_shipping + $total_shipping_tax);
3325 $order->update_taxes(); // Necessary for the admin view only; does not recalculate order.
3326
3327 // Add an early hook for Vipps Checkout orders with special shipping methods
3328 $metadata = $shipping_rate->get_meta_data();
3329 if (isset($metadata['type'])) {
3330 do_action('woo_vipps_checkout_special_shipping_method', $order, $shipping_rate, $metadata['type']);
3331 }
3332
3333 $order->save();
3334 // NB: WE DO NOT CALL CALCULATE TOTALS!
3335 // 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.
3336 // Same thing happens when using the "recalculate" button in the backend
3337 // 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
3338 // to debug.
3339 // $order->calculate_totals(true);
3340 }
3341
3342
3343 // 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.
3344 // If possible and safe, user will be logged in before being sent to the thankyou screen. IOK 2020-10-09
3345 // Same thing for Vipps Checkout, mutatis mutandis. The function below returns false if no customer exists or gets created.
3346 $customer = false;
3347 if ($assigncustomer) {
3348 $customer = Vipps::instance()->express_checkout_get_vipps_customer($order);
3349 }
3350 if ($customer) {
3351 // 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
3352 // the same as the 'sub' we get in Login so that must be a future feature. IOK 2020-10-09
3353 // 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
3354 // after calling get_userinfo, so we'll leave that be.
3355 // We *maybe* get the sub - it depends on consent, and *maybe* that a scope has been added in epayment_initate_payment. IOK 2026-08-18
3356 if (class_exists('VippsWooLogin') && $customer && !is_wp_error($customer) && !get_user_meta($customer->get_id(), '_vipps_phone',true)) {
3357 update_user_meta($customer->get_id(), '_vipps_phone', $billing['phoneNumber']);
3358 if (isset($user['sub'])) {
3359 $userid = $customer->get_id();
3360 update_user_meta($userid, '_vipps_id', $user['sub']);
3361 update_user_meta($userid, '_vipps_just_connected', 1);
3362 }
3363 }
3364
3365 // Ensure we get any changes made to the order, as it will be re-saved later
3366 $order = wc_get_order($order->get_id());
3367 }
3368
3369 do_action('woo_vipps_set_order_shipping_details', $order, $shipping, $user);
3370 $order->save(); // I'm not sure why this is neccessary - but be sure.
3371
3372 }
3373
3374 // Previously, shipping rates were added by creating them here with metadata packed into the shippingMethodId. This is from 1.4.0 only
3375 // used when the woo_vipps_shipping_methods filter has been overriden by the merchant. IOK 2020-02-14
3376 private function get_legacy_express_checkout_shipping_rate($shipping) {
3377 $method = $shipping['shippingMethodId'];
3378 list ($rate,$tax) = explode(";",$method);
3379 // 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
3380 // Unfortunately, Vipps won't accept long enought 'shipingMethodId' for us to actually stash all the information we need. IOK 2018-06-01
3381 list ($method,$product) = explode(":",$rate);
3382 $tax = wc_format_decimal($tax,'');
3383 $label = $shipping['shippingMethod'];
3384 $cost = wc_format_decimal($shipping['shippingCost'],''); // This is inclusive of tax
3385 $costExTax= wc_format_decimal($cost-$tax,'');
3386 $shipping_rate = new WC_Shipping_Rate($rate,$label,$costExTax,array(array('total'=>$tax)), $method, $product);
3387 $shipping_rate = apply_filters('woo_vipps_express_checkout_shipping_rate',$shipping_rate,$costExTax,$tax,$method,$product);
3388 return $shipping_rate;
3389 }
3390
3391 // Used by both callback_check_order_status and handle_callback - sets the neccessary order metadata after a successful (or not vipps transaction). IOK 2025-08-13
3392 public function order_set_transaction_metadata($order, $transaction) {
3393 // Set Vipps metadata as early as possible
3394 $vippsstamp = strtotime($transaction['timeStamp']);
3395 $vippsamount = $transaction['amount'] ?? '';
3396 $vippscurrency= $transaction['currency'] ?? '';
3397 $vippsstatus = $transaction['status'];
3398
3399 $order->update_meta_data('_vipps_callback_timestamp',$vippsstamp);
3400 $order->update_meta_data('_vipps_amount',$vippsamount);
3401 $order->update_meta_data('_vipps_currency',$vippscurrency);
3402 $order->update_meta_data('_vipps_status',$vippsstatus);
3403
3404 // Checkout only, modify payment method name if neccessary
3405 if ($transaction['paymentmethod'] == 'Card') {
3406 if ($order->get_meta('_vipps_checkout')) {
3407 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3408 }
3409 }
3410 // Checkout only, banktransfers are handled specially so note that
3411 if ($transaction['paymentmethod'] == 'BankTransfer') {
3412 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3413 $order->update_meta_data('_vipps_api', 'banktransfer');
3414 }
3415 }
3416
3417 // Handle the callback from Vipps ePayment
3418 public function handle_callback($result, $order, $ischeckout=false, $iswebhook=false) {
3419 global $Vipps;
3420
3421 $vippsorderid = $result['orderId'];
3422 $merchant= $result['merchantSerialNumber'];
3423
3424 $keyset = $this->get_keyset();
3425 $me = array_keys($keyset);
3426
3427 // Validate the callback first
3428 if (!in_array($merchant, $me)) {
3429 $this->log(sprintf(__("%1\$s callback with wrong merchantSerialNumber - might be forged",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3430 return false;
3431 }
3432 if (!$order) {
3433 $this->log(sprintf(__("%1\$s callback for unknown order",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3434 return false;
3435 }
3436 $order_id = $order->get_id();
3437 if ($vippsorderid != $order->get_meta('_vipps_orderid')) {
3438 $this->log(sprintf(__('Wrong %1$s Orderid - possibly an attempt to fake a callback ', 'woo-vipps'), Vipps::CompanyName()), 'warning');
3439 clean_post_cache($order_id);
3440 exit();
3441 }
3442
3443 // Note any errors in the callback early
3444 $errorInfo = $result['errorInfo'] ?? '';
3445 if ($errorInfo) {
3446 /* translators: payment method name, order id */
3447 $this->log(sprintf(__('Message in callback from %1$s for order %2$s: ','woo-vipps'), $this->get_payment_method_name(), $order_id), $errorInfo['errorMessage'], 'error');
3448 /* translators: payment method name, message */
3449 $order->add_order_note(sprintf(__('Message from %1$s: %2$s','woo-vipps'), $this->get_payment_method_name(), $errorInfo['errorMessage']));
3450 }
3451
3452 // Create a signal file (if possible) so the confirm screen knows to check status IOK 2018-05-04
3453 try {
3454 $Vipps->createCallbackSignal($order,'ok');
3455 } catch (Exception $e) {
3456 // Could not create a signal file, but that's ok.
3457 }
3458
3459 // New callback handling: schedule an Action Scheduler job to process it. The purpose of processing callback
3460 // is to set finalize the order (set order status, set shipping for express) in the case when customer does
3461 // not return to the store, because then poll does not run. LP 2026-03-27
3462
3463 // Below is separate from '_vipps_callback_timestamp' which is when callback is sent,
3464 // but also that meta won't be stored until callback is actually processed. LP 2026-03-30
3465 $order->update_meta_data('_vipps_callback_received_at', time());
3466 // Store the callback data in the order. We'll do a cleanup of this when the scheduled job runs. IOK 2026-04-21
3467 $order->update_meta_data('_vipps_callback_data', $result);
3468 $order->save_meta_data();
3469
3470 // Run callback actions for callback received as soon as it is actually received.
3471 $transaction = []; // No longer provided. IOK 2026-05-06
3472 do_action('woo_vipps_callback_received', $order, $result, $transaction);
3473
3474 $action_args = [
3475 'order_id' => $order->get_id(),
3476 'is_checkout' => $ischeckout,
3477 'is_webhook' => $iswebhook,
3478 ];
3479 // 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
3480 // and have the order finalized the 'normal' way, but if they don't, we'll handle it async. 2026-04-21
3481 $scheduled_at = time() + 60;
3482 $action_id = as_schedule_single_action($scheduled_at, 'woo_vipps_action_process_callback', $action_args, 'woo-vipps', false);
3483 if ($action_id) {
3484 /* translators: order id, scheduled time */
3485 $this->log(sprintf(__('Callback action scheduled at %2$s for order %1$s', 'woo-vipps'), $order->get_id(), $scheduled_at), 'info');
3486 } else {
3487 // 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
3488 /* translators: order id */
3489 $this->log(sprintf(__('Failed to schedule callback process action for order %1$s, check the php error log', 'woo-vipps'), $order->get_id()), 'error');
3490 /* We will not delete the callback data here, to facilitate debugging. But return false to indicate that callback handling will fail. */
3491 /* NB: The order will still be processed with the periodic job, at a later stage. IOK 2026-05-06 */
3492 return false;
3493 }
3494
3495 // Signal that we in fact handled the order.
3496 return true;
3497 }
3498
3499 /** Runs in action scheduler: sync woo status from Vipps callback data. Handle shipping etc. for Express. LP 2026-03-31 */
3500 public function action_process_callback($order_id, $is_checkout, $is_webhook) {
3501 $order = wc_get_order($order_id);
3502 if (!is_a($order, 'WC_Order')) {
3503 /* translators: order id */
3504 $this->log(sprintf(__('Callback process action failed, could not find order %1$s','woo-vipps'), $order_id), 'error');
3505 return false;
3506 }
3507
3508 $oldstatus = $order->get_status();
3509 if ($oldstatus != 'pending') {
3510 // Actually, we are ok with this order, abort the callback handler. IOK 2018-05-30
3511 $order->delete_meta_data('_vipps_callback_data');
3512 clean_post_cache($order->get_id());
3513 return false;
3514 }
3515 $data = $order->get_meta('_vipps_callback_data');
3516
3517 /* translators: order id */
3518 $this->log(sprintf(__('Callback process action running for order %1$s.', 'woo-vipps'), $order_id));
3519
3520 // The payment details field is passed in Checkout, not in Express, but none of them are complete, so we fill out the values
3521 // depending on which one we are IOK 2025-08-13
3522 $details = [];
3523 // Checkout has this as a field, containing *some* of the neccessary data
3524 if (isset($data['paymentDetails'])) {
3525 // Checkout. The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
3526 // -- we should only get callbacks for successful sessions actually.
3527
3528 $details = $data['paymentDetails'];
3529 $data['state'] = $data['sessionState'] == 'PaymentSuccessful' ? 'AUTHORIZED' : ($data['sessionState'] == 'PaymentTerminated' ? 'TERMINATED' : 'CREATED');
3530 $details['state'] = $data['state'];
3531 $details['paymentMethod'] = $data['paymentMethod'];
3532 } else {
3533 // This should be an epayment webhook callback; which we need to add a lot of data for to get a valid "paymentDetails".
3534 $details = [];
3535 $data['state'] = $data['name']; // The name of the callback - which should be AUTHORIZED, TERMINATED etc
3536 $details['state'] = $data['name'];
3537 $details['amount'] = $data['amount']; // currency, value
3538 $details['paymentMethod'] = 'epayment';
3539 }
3540
3541 // For both callbacks, set 'aggregate'
3542 $currency = $details['amount']['currency'];
3543 $nothing = [ 'currency' => $currency, 'value' => 0];
3544 $aggregate = ['authorizedAmount' => $nothing, 'cancelledAmount' => $nothing, 'capturedAmount' => $nothing, 'refundedAmount' => $nothing];
3545 if ($details['state'] == 'AUTHORIZED') {
3546 $aggregate['authorizedAmount'] = $details['amount'];
3547 }
3548 $details['aggregate'] = $aggregate;
3549 $data['paymentDetails'] = $details;
3550
3551 // Do the actual work with a function shared with the periodic job.
3552 $this->set_order_status_by_payment_details($order,$data);
3553
3554 /* translators: payment method name */
3555 $order->add_order_note(sprintf(__('%1$s callback processed','woo-vipps'), $this->get_payment_method_name()));
3556
3557 // We're done, so delete the callback data. IOK 2026-04-22
3558 $order->delete_meta_data('_vipps_callback_data');
3559 }
3560
3561
3562 // Called either by periodic job or by action_process_callback with the callback data *or* with payment details fetched with poll.
3563 // sets order status if neccessary, and will finalize the order for Express via HTTP call if necessary. IOK 2026-05-06
3564 public function set_order_status_by_payment_details($order, $data, $allow_retry=true) {
3565 $data = $this->normalizePaymentDetails($data);
3566 $details = $data['paymentDetails'];
3567 $order_id = $order->get_id();
3568
3569 $vippsstatus = $data['status']; // Will exist now, because of the normalization IOK 2025-08-13
3570 $newstatus = $this->interpret_vipps_order_status($vippsstatus);
3571
3572 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
3573 $transaction = array();
3574 $stamp = ($data['timestamp'] ?? false) ? strtotime($data['timestamp']) : time();
3575 $transaction['timeStamp'] = date('Y-m-d H:i:s', $stamp);
3576 $transaction['amount'] = $details['amount']['value'];
3577 $transaction['currency'] = $details['amount']['currency'];
3578 $transaction['status'] = ($data['state'] ?? $details['state']);
3579 $transaction['paymentmethod'] = $details['paymentMethod'] ?? "";
3580 $this->order_set_transaction_metadata($order, $transaction);
3581
3582 // Dont do anything if order is not finalized. LP 2026-08-31
3583 if (!in_array($newstatus, ['authorized', 'complete', 'cancelled'])) {
3584 return;
3585 }
3586
3587 // This order is ready to set order shipping details etc for IOK 2025-09-19
3588 $ready = in_array($newstatus, ['authorized', 'complete']);
3589
3590 if ($ready) {
3591 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
3592 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
3593 $this->reset_erroneous_payment_method($order);
3594 }
3595
3596 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3597
3598 // Handle session and shipping through http, because we dont want to mess with session here in wp cron (action scheduler). LP 2026-03-30
3599 // NB: This is and must be a *synchronous call*. When done, the order will have shipping, addresses etc. IOK 2026-05-06.
3600 $shipping_set = $order->get_meta('_vipps_shipping_set');
3601 if ($ready && $is_express_or_checkout && !$shipping_set) {
3602 $token = $order->get_meta('_vipps_authtoken');
3603 $args = [
3604 'body' => [
3605 'order_id' => $order_id,
3606 'vipps_order_data' => $data,
3607 ],
3608 'headers' => [
3609 'X-WooVipps-Token' => $token,
3610 ],
3611 ];
3612 $url = Vipps::get_rest_url('v1', '/order-set-shipping');
3613 $response = wp_remote_post($url, $args);
3614 if (is_wp_error($response)) {
3615 /* translators: order id, error message */
3616 $error_msg = $response->get_error_message();
3617 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $error_msg), 'error');
3618 } else if (200 != ($response['response']['code'] ?? -1)) {
3619 /* translators: order id */
3620 $response_msg = print_r($response['body'] ?? ['Missing response body'], true);
3621 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $response_msg), 'error');
3622 }
3623 }
3624
3625 // This must happen *after* finalization for Express, as above. IOK 2026-05-06
3626 // the only status we now care about is AUTHORIZED. Previously we had AUTHORISED and RESERVED and RESERVE as well. And SALE.
3627 if ($vippsstatus == 'AUTHORIZED') {
3628 $this->payment_complete($order);
3629 } else if ($vippsstatus == 'SALE') {
3630 // Direct capture needs special handling because most of the meta values we use are missing IOK 2019-02-26
3631 // Actually not supported anymore, but keep logic. IOK 2025-08-13
3632 // Still supported for finnish direct bank transfer. IOK 2026-04-22
3633 $order->add_order_note(sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3634 $order->payment_complete();
3635 $this->update_vipps_payment_details($order);
3636 } else {
3637 // Not ok status; set to failed/cancelled
3638 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
3639 $status_on_fail = $this->get_option('status_on_fail');
3640 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
3641 if ($cancel_on_fail || !$order_is_retryable) {
3642 $status_on_fail = 'cancelled';
3643 }
3644 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
3645 /* translators: %1 = order status parameter. 'cancelled' is woocommerce order status name */
3646 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
3647 $status_on_fail = 'cancelled';
3648 }
3649
3650 /* translators: company name */
3651 $order->update_status($status_on_fail, sprintf(__('Callback: Payment cancelled at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
3652 }
3653
3654 $order->save();
3655 clean_post_cache($order_id);
3656 }
3657
3658 /* finalize shipping for express/checkout order. LP 2026-03-30 */
3659 public function rest_order_set_shipping($request) {
3660 $order_id = $request->get_param('order_id');
3661 $data = $request->get_param('vipps_order_data');
3662
3663 $order = wc_get_order($order_id);
3664 if (!is_a($order, 'WC_Order')) {
3665 return new WP_Error('order_not_found', __('Order not found', 'woo-vipps'), ['status' => 404]);
3666 }
3667
3668 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3669 $shipping_set = $order->get_meta('_vipps_shipping_set');
3670 if (!$is_express_or_checkout || $shipping_set) {
3671 return new WP_Error('order_is_finalized', __('Order does not need to set shipping', 'woo-vipps'), ['status' => 409]);
3672 }
3673
3674 // Ensure we use the same session as for the original order from here on. IOK 2019-10-21
3675 // IOK 2023-07-18 but because of the race condition issue, we cannot guarantee that any changes
3676 // made to the session here will be saved. Sorry.
3677 // UPDATE: Should be no more race condition since we moved callback into the action scheduler, and this shipping finalization into this rest endpoint. LP 2026-03-30
3678 Vipps::instance()->callback_restore_session($order_id);
3679
3680 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
3681 // This will also normalize userDetails, adding 'sub' where possible and fields for backwards compatibility. 2025-08-12
3682 $data = $this->ensure_userDetails($data, $order);
3683
3684 // Some Express Checkout orders aren't really express checkout orders, but normal orders to which we have
3685 // added scope name, email, phoneNumber. The reason is that we don't care about the address. But then
3686 // we also get no user data in the callback, so we must replace the callback with a user info call. IOK 2023-03-10
3687 // IOK 2025-09-29: This is probably *no longer true* - we now almost certainly *always* get a userDetails field if
3688 // we have added a scope of any kind. This is therefore probably dead code.
3689 // This being dead code, we'll not try to handle errors gracefully here. IOK 2026-03-18
3690 if (!isset($data['userDetails'])) {
3691 // This also calls ensure_userDetails and normalizeShippingDetails - but NB: it could fail, so call only when neccessary.
3692 try {
3693 $details = $this->get_payment_details($order);
3694 $data = $details;
3695 } catch (Exception $e) {
3696 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
3697 $this->log($e->getMessage());
3698 }
3699 }
3700
3701 // 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
3702 $data = $this->normalizeShippingDetails($data, $order);
3703
3704 // We should now always have shipping details.
3705 if (isset($data['shippingDetails'])) {
3706 $billing = isset($data['billingDetails']) ? $data['billingDetails'] : false;
3707 $this->set_order_shipping_details($order,$data['shippingDetails'], $data['userDetails'], $billing, $data);
3708 }
3709 }
3710
3711 // Do the 'payment_complete' logic for non-SALE orders IOK 2020-09-22
3712 public function payment_complete($order,$transactionid='') {
3713 // Orders not needing processing can be autocaptured, so try to do so now.
3714 $autocapture = $this->maybe_complete_payment($order);
3715 if (!$autocapture) {
3716 add_filter('woocommerce_payment_complete_order_status',
3717 function ($status, $orderid, $order) {
3718 return $this->after_vipps_order_status($order);
3719 }, 99, 3);
3720 $order->add_order_note(sprintf(__('Payment authorized at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3721 }
3722 $order->payment_complete();
3723 }
3724
3725 // Hook run by Woo after order is complete (authorized or sale). We'll add receipt info etc here.
3726 public function order_payment_complete ($orderid) {
3727 $order = wc_get_order($orderid);
3728 if (!is_a($order, 'WC_Order')) return false;
3729 if (! Vipps::is_vipps_order($order)) return false;
3730
3731 $do_order_management = apply_filters('woo_vipps_order_management_on_payment_complete', true, $orderid);
3732 if (!$do_order_management) return;
3733
3734 // We do the actual order management call in a separate request which we call non-blocking to avoid it locking
3735 // up the users' session on return from the store. This won't work if your Wordpress doesn't support non-blocking calls,
3736 // so in this case, allow the user to set a longer timeout (5 seconds should be plenty.) IOK 2022-07-01
3737 // Yes, it will block until timeout even if non-blocking is set. IOK 2022-07-01
3738 $timeout = apply_filters('woo_vipps_asynch_timeout', 0.5);
3739 $data = [ 'action'=> 'woo_vipps_order_management','orderid'=>$orderid, 'orderkey' => $order->get_order_key() ];
3740 $args = array( "method" => "POST", "body"=>$data, "timeout"=>$timeout, "blocking" => false);
3741 $url = admin_url('admin-post.php');
3742 $asynch = wp_remote_request($url,$args);
3743 if (is_wp_error($asynch)) {
3744 $this->log(__("Error calling the Order Management API: %1\$s ", 'woo-vipps'), $asynch->get_error_message());
3745 }
3746 }
3747
3748 // The below actions *may* be long-running, and we can't be sure
3749 // they will happen at callback-time. Some user may be affected, even if using wp-cron.
3750 // We therefore set them up to be run at shutdown, as soon as payment complete is done
3751 public function payment_complete_at_shutdown ($orderid, $orderkey) {
3752 // Ensure consistent environment here
3753 global $Vipps;
3754 if (!$Vipps) $Vipps = Vipps::instance();
3755 $order = wc_get_order($orderid);
3756 if (!is_a($order, 'WC_Order')) {
3757 return false;
3758 }
3759 if (! Vipps::is_vipps_order($order)) return false;
3760 if ($order->get_order_key() != wc_clean($orderkey)) {
3761 return false;
3762 }
3763 try {
3764
3765 $sendreceipt = apply_filters('woo_vipps_send_receipt', ($this->get_option('sendreceipts') == 'yes'), $order);
3766 if ($sendreceipt) {
3767 $this->api->add_receipt($order);
3768 $this->order_add_vipps_categories($order);
3769 }
3770 do_action('woo_vipps_payment_complete_at_shutdown', $order, $this);
3771 } catch (Exception $e) {
3772 // This is/should be non-critical so just log it.
3773 $this->log(sprintf(__("Could not do all payment-complete actions on %1\$s order %2\$d: %3\$s ", 'woo-vipps'), Vipps::CompanyName(), $orderid, $e->etMessage()), "error");
3774 }
3775 }
3776
3777 // This is run on payment complete. Per default will it only add a link to the order confirmation page, but
3778 // the hook added should be used if selling tickets, bookings etc to add these to the Vipps app receipt; with images if desired (eg. QR images).
3779 public function order_add_vipps_categories ($order) {
3780 if (!is_a($order, 'WC_Order')) return;
3781
3782 $none = ['link'=>null, 'image'=>null, 'imagesize'=>null];
3783 $orderconfirmation = ['link' => $this->get_return_url($order), 'image' => null, 'imagesize'=>null];
3784
3785 $receipt_image = $this->get_option('receiptimage');
3786 if ($receipt_image) {
3787 $orderconfirmation['image'] = intval($receipt_image);
3788 $orderconfirmation['imagesize'] = 'full';
3789 }
3790
3791 // Do these in this order, in case we get terminated at some point during processing
3792 $default = ['TICKET'=>$none,'ORDER_CONFIRMATION' => $orderconfirmation, 'RECEIPT' => $none,"BOOKING" => $none, "DELIVERY" => $none, "GENERAL" => $none];
3793 $categories = apply_filters('woo_vipps_add_order_categories', $default, $order, $this);
3794
3795 foreach ($categories as $category=>$data) {
3796 if ($data['link']) {
3797 $this->order_add_vipps_category($category, $order, $data['link'], $data['image'], $data['imagesize']);
3798 }
3799 // Let people handle this in other ways if not using filter above IOK 2022-07-01
3800 do_action('woo_vipps_add_order_category', $category, $order, $this);
3801
3802 }
3803 }
3804
3805 // Use the Order Management API to add a link with a category name and an optional image, which is viewable in the order.
3806 public function order_add_vipps_category($categoryname, $order, $link, $image=null, $imagesize='medium') {
3807 $imageid = $image ? $this->add_vipps_image($image, $imagesize) : null;
3808 return $this->api->add_category($order, $link, $imageid, $categoryname);
3809 }
3810
3811 // Use the Order Management API to upload an image that can be attached to the order.
3812 public function add_vipps_image ($imagespec, $size = 'medium') {
3813 // Imagespec is an attachmend id (of an image) or a filename (to an image), and a size if using an attachment id.
3814 $filename = null;
3815 $imageid = 0;
3816 $imagefile = "";
3817 $mime = "";
3818 $accepted_types = ["image/jpeg", "image/png", "image/jpg"]; // Only accepted types at Vipps
3819 $vippsid = null;
3820 $uploads = wp_get_upload_dir();
3821
3822 if (is_numeric($imagespec)) {
3823 // Don't send same image twice if we have an id
3824 $stored = get_post_meta($imagespec, '_vipps_imageid', true);
3825 if ($stored && !$this->is_test_mode()) {
3826 return $stored;
3827 }
3828 $imageid = intval($imagespec);
3829 $imagefile = get_attached_file($imageid);
3830 $mime = get_post_mime_type($imageid);
3831 }
3832
3833 if (!is_file($imagefile) || !in_array($mime, $accepted_types)) {
3834 $this->log(sprintf(__('%1$s is not an image that can be uploaded to %2$s', 'woo-vipps'), $imagefile, Vipps::CompanyName()), 'error');
3835 $this->log(sprintf(__('File type was %1$s; supported types are %2$s', 'woo-vipps'), $mime, join(", ", $accepted_types)), 'error');
3836 return null;
3837 }
3838
3839 if ($imageid) {
3840 $intermediate = image_get_intermediate_size($imageid, $size);
3841 if ($intermediate && isset($intermediate['path'])) {
3842 $imagefile = join(DIRECTORY_SEPARATOR, [$uploads['basedir'] , $intermediate['path']]);
3843 }
3844 }
3845
3846 if ($imagefile) {
3847 // Check image dimensions before uploading
3848 $dimensions = getimagesize($imagefile);
3849 if ($dimensions && $dimensions[1] < 167) { // [1] is height
3850 $this->log(sprintf(__('Image %1$s is too small - height %2$dpx (minimum 167px required)', 'woo-vipps'),
3851 $imagefile, $dimensions[1]), 'error');
3852 return null;
3853 }
3854
3855 $vippsid = $this->api->add_image($imagefile);
3856 if ($vippsid) {
3857 update_post_meta($imageid, '_vipps_imageid', $vippsid);
3858 }
3859 }
3860 return $vippsid;
3861 }
3862
3863 // For the express checkout mechanism, create a partial order without shipping details by simulating checkout->create_order();
3864 // IOK 2018-05-25
3865 public function create_partial_order($ischeckout=false) {
3866 // This is neccessary for some plugins, like Yith Dynamic Pricing, that adds filters to get_price depending on whether or not ischeckout is true.
3867 // so basically, since we are impersonating WC_Checkout here, we should define this constant too. IOK 2020-07-03
3868 wc_maybe_define_constant('WOOCOMMERCE_CHECKOUT', true );
3869
3870 // In *some* cases you may need to actually load classes and reload the cart, because some plugins do not load when DOING_AJAX.
3871 do_action('woo_vipps_express_checkout_before_calculate_totals');
3872 WC()->cart->calculate_fees();
3873 WC()->cart->calculate_totals();
3874 do_action('woo_vipps_before_create_express_checkout_order', WC()->cart);
3875
3876 // 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.
3877 $needs_shipping = WC()->cart->needs_shipping();
3878
3879 $contents = WC()->cart->get_cart_contents();
3880 $contents = apply_filters('woo_vipps_create_express_checkout_cart_contents',$contents);
3881 try {
3882 $cart_hash = md5(json_encode(wc_clean($contents)) . WC()->cart->total);
3883 $order = new WC_Order();
3884 $order->set_status('pending');
3885 $order->set_payment_method($this);
3886 if ($ischeckout) {
3887 $order->update_meta_data('_vipps_api', 'epayment');
3888 $order->set_payment_method_title('Vipps Checkout');
3889 } else {
3890 $order->set_payment_method_title('Vipps Express Checkout');
3891 }
3892 // We use 'checkout' as the created_via key as per requests, but allow merchants to use their own. IOK 2022-09-15
3893 $created_via = apply_filters('woo_vipps_express_checkout_created_via', 'checkout', $order, $ischeckout);
3894 $order->set_created_via($created_via);
3895
3896 $dummy = sprintf(__('Vipps Express Checkout', 'woo-vipps')); // this is so gettext will find this string.
3897 $dummy = sprintf(__('Vipps Checkout', 'woo-vipps')); // this is so gettext will find this string.
3898
3899 $order->update_meta_data('_vipps_express_checkout',1);
3900
3901 # To help with address fields, scope etc in inititate payment
3902 $order->update_meta_data('_vipps_needs_shipping', $needs_shipping);
3903
3904 $order->set_customer_id( apply_filters('woocommerce_checkout_customer_id', get_current_user_id() ) );
3905 $order->set_currency( get_woocommerce_currency() );
3906 $order->set_prices_include_tax('yes' === get_option('woocommerce_prices_include_tax') );
3907 $order->set_customer_ip_address( WC_Geolocation::get_ip_address() );
3908 $order->set_customer_user_agent( wc_get_user_agent() );
3909 $order->set_discount_total( WC()->cart->get_discount_total());
3910 $order->set_discount_tax( WC()->cart->get_discount_tax() );
3911 $order->set_cart_tax( WC()->cart->get_cart_contents_tax() + WC()->cart->get_fee_tax() );
3912
3913 // Use these methods directly - they should be safe.
3914 WC()->checkout->create_order_line_items( $order, WC()->cart);
3915 WC()->checkout->create_order_fee_lines( $order, WC()->cart);
3916 WC()->checkout->create_order_tax_lines( $order, WC()->cart);
3917 WC()->checkout->create_order_coupon_lines( $order, WC()->cart);
3918 do_action('woo_vipps_before_calculate_totals_partial_order', $order);
3919 $order->calculate_totals(true);
3920
3921 // Added to support third-party plugins that wants to do stuff with the order before it is saved. IOK 2020-07-03
3922 do_action('woocommerce_checkout_create_order', $order, array());
3923
3924 $orderid = $order->save();
3925
3926 do_action('woo_vipps_express_checkout_order_created', $orderid);
3927
3928 // Normally done by the WC_Checkout::create_order method, so call it here too. IOK 2018-11-19
3929 do_action('woocommerce_checkout_update_order_meta', $orderid, array());
3930
3931 // It isn't possible to remove the javascript or 'after order notice' actions, because these are added as closures
3932 // before anything else is run. But we can disable the hook that saves data. IOK 2024-01-18
3933 if (WC_Gateway_Vipps::instance()->get_option('vippsorderattribution') != 'yes') {
3934 remove_all_filters( 'woocommerce_order_save_attribution_data');
3935 }
3936
3937 // And another one. IOK 2021-11-24
3938 do_action('woocommerce_checkout_order_created', $order );
3939 } catch ( Exception $e ) {
3940 if ( $order && $order instanceof WC_Order ) {
3941 $order->get_data_store()->release_held_coupons( $order );
3942 do_action('woocommerce_checkout_order_exception', $order );
3943 }
3944 // Any errors gets passed upstream IOK 2021-11-24
3945 throw $e;
3946 }
3947 return $orderid;
3948 }
3949
3950 // The order attribution subsystem of Woo requires extra work for our partial orders. IOK 2024-01-09
3951 // The attribution data is added to the order forms with prefixes (after 'order note') and we need to strip the prefix.
3952 public function get_order_attribution_data($input_data) {
3953 $prefix = (string) apply_filters( 'wc_order_attribution_tracking_field_prefix', 'wc_order_attribution_');
3954 $prefix = trim( $prefix, '_' ) . "_";
3955 $len = strlen($prefix);
3956 $params = [];
3957 foreach($input_data as $key=>$val) {
3958 $found = strpos($key, $prefix);
3959 if ($found === 0) {
3960 $paramkey = substr($key, $len);
3961 $params[$paramkey] = $val;
3962 }
3963 }
3964 return $params;
3965 }
3966
3967 public function save_session_in_order($order) {
3968 // 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.
3969 // The Vipps class will restore the session from this on callbacks.
3970 // IOK 2019-10-21
3971 $sessioncookie = array();
3972 $sessionhandler = WC()->session;
3973 if ($sessionhandler && is_a($sessionhandler, 'WC_Session_Handler')) {
3974 // If customer is actually logged in, take note IOK 2019-10-25
3975 WC()->session->set('express_customer_id',get_current_user_id());
3976 WC()->session->save_data();
3977 $sessioncookie=$sessionhandler->get_session_cookie();
3978 } else {
3979 // This actually can't happen. IOK 2020-04-08. Branch added for debugging only.
3980 }
3981
3982 if (!empty($sessioncookie)) {
3983 // Customer id, session expiration, session-epiring and cookie-hash is the contents. IOK 2019-10-21
3984 $order->update_meta_data('_vipps_sessiondata',json_encode($sessioncookie));
3985 $order->save();
3986 }
3987
3988 }
3989
3990 // Using this internally to allow the 'enable' button or not. Checks SSL in addition to currency,
3991 // is valid_for_use can in principle run on a http version of the page; we only need to have https accessible for callbacks,
3992 // but if so, admin should definitely be HTTPS so we just check that. IOK 2018-06-06
3993 public function can_be_activated () {
3994 if (!is_ssl() && !preg_match("!^https!i",home_url())) return false;
3995 return true;
3996 }
3997
3998 // Used by the ajax thing that 'sets activated' - checks that it can be activated and that all keys are present. IOK 2018-06-06
3999 function needs_setup() {
4000 if (!$this->can_be_activated()) return true;
4001 $required = array('merchantSerialNumber','clientId', 'secret', 'Ocp_Apim_Key_eCommerce');
4002 foreach ($required as $key) {
4003 if (!$this->get_option($key)) return true;
4004 }
4005 return false;
4006 }
4007
4008 // Not present in WooCommerce until 3.4.0. Should be deleted when required versions are incremented. IOK 2018-10-26
4009 public function update_option( $key, $value = '') {
4010 if ( empty( $this->settings ) ) {
4011 $this->init_settings();
4012 }
4013 $this->settings[ $key ] = $value;
4014 return update_option( $this->get_option_key(), apply_filters('woocommerce_settings_api_sanitized_fields_' . $this->id, $this->settings ), 'yes');
4015 }
4016
4017
4018 public function admin_options() {
4019 $currency = get_woocommerce_currency();
4020 $payment_method = $this->get_payment_method_name();
4021
4022 if (!$this->can_be_activated()) {
4023 $this->update_option('enabled', 'no');
4024 }
4025
4026 if ($payment_method != "Vipps"): ?>
4027 <style>
4028 #woocommerce_vipps_express_options, #woocommerce_vipps_express_options-table {
4029 display: none;
4030 }
4031 </style>
4032 <?php endif; ?>
4033
4034 <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>
4035 <?php $this->display_errors(); ?>
4036
4037 <?php
4038
4039
4040 if (!$this->payment_method_supports_currency($payment_method, $currency)):
4041 ?>
4042 <div class="inline error">
4043 <p><strong><?php echo sprintf(__('%1$s does not support your currency.', 'woo-vipps'), $payment_method); ?></strong>
4044 <br>
4045 <?php echo sprintf(__('%1$s supported currencies: %2$s', 'woo-vipps'), $payment_method, implode(", ", $this->get_supported_currencies($payment_method))); ?>
4046 </p>
4047 </div>
4048 <?php endif; ?>
4049
4050 <?php if (!is_ssl() && !preg_match("!^https!i",home_url())): ?>
4051 <div class="inline error">
4052 <p><strong><?php _e('Gateway disabled', 'woocommerce'); ?></strong>:
4053 <?php echo sprintf(__('%1$s requires that your site uses HTTPS.', 'woo-vipps'), $payment_method); ?>
4054 </p>
4055 </div>
4056 <?php endif; ?>
4057
4058 <?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
4059 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
4060 ?>
4061
4062 <?php /* We will *not* allow vipps checkout to be activated at this point, since the product is no longer sold. IOK 2026-04-30 */ ?>
4063 <?php if (!$vipps_checkout_activated): ?>
4064
4065 <?php endif; ?>
4066 <table class="form-table">
4067 <?php $this->generate_settings_html(); ?>
4068 </table> <?php
4069 }
4070
4071 // Validate/mangle input fields
4072 function validate_text_field ($key, $value) {
4073 if ($key != 'orderprefix') return parent::validate_text_field($key,$value);
4074 $value = preg_replace('![^a-zA-Z0-9]!','',$value);
4075 return $value;
4076 }
4077 function validate_checkbox_field($key,$value) {
4078 if ($key == 'testmode' && VIPPS_TEST_MODE) {
4079 return "yes";
4080 } else if ($key == 'developermode' && VIPPS_TEST_MODE) {
4081 return "yes";
4082 } else if ($key == 'enabled') {
4083 if ($value && $this->can_be_activated()) return 'yes';
4084 return "no";
4085 }
4086 return parent::validate_checkbox_field($key,$value);
4087 }
4088
4089 function process_admin_options () {
4090 // Handle options updates
4091 $saved = parent::process_admin_options();
4092 // We may have changed the number of form fields at this point if dev mode was changed
4093 // from off to on,so re-initialize the form fields here. IOK 2019-09-03
4094 $this->init_form_fields();
4095
4096 // Reinitialize keysets in case user added/changed these
4097 $this->keyset = null;
4098 delete_transient('_vipps_keyset');
4099 $keyset = $this->get_keyset();
4100
4101 // IOK FIXME check if we are called using ajax for this; and if so add the notifications to a list of notifications
4102 // instead of doing the adminerr/adminnotify thing. IOK 2024-01-03
4103
4104 list($ok,$msg) = $this->check_connection();
4105 if ($ok) {
4106 $this->adminnotify(sprintf(__("Connection to %1\$s is OK", 'woo-vipps'), Vipps::CompanyName()));
4107 } else {
4108 $this->adminerr(sprintf(__("Could not connect to %1\$s", 'woo-vipps'), Vipps::CompanyName()) . ": $msg");
4109 }
4110
4111 if ($ok) {
4112 $this->check_webhooks();
4113 // Try to ensure we have webhooks defined for the epayment-api IOK 2023-12-19
4114 $hooks = $this->initialize_webhooks();
4115 }
4116
4117 // If enabling this, ensure the page in question exists
4118 if ($this->get_option('vipps_checkout_enabled') == 'yes') {
4119 update_option('woo_vipps_checkout_activated', true, true); // This must be true here, but still, make sure
4120 Vipps::instance()->maybe_create_vipps_pages();
4121 }
4122
4123 return $saved;
4124 }
4125
4126 // Check our stored webhooks for consistency, which means the callback URLs should point to *this* site. If they don't,
4127 // delete all the ones pointing wrong. If this returns false, you should reinitialize the webhooks. IOK 2023-12-20
4128 public function check_webhooks () {
4129 $local_hooks = get_option('_woo_vipps_webhooks');
4130 if (!$local_hooks) return false;
4131
4132 $callback = $this->webhook_callback_url();
4133 $callback_compare = strtok($callback, '?');
4134 $problems = false;
4135
4136 // We are going to re-initialize our webhooks after this, but just to ensure we're not keeping any 'stale' hooks,
4137 // we'll update the local hooks too. IOK 2025-02-13
4138 $change = false;
4139 $msns = array_keys($local_hooks);
4140 foreach($msns as $msn) {
4141 $hooks = $local_hooks[$msn];
4142 $ids = array_keys($hooks);
4143 foreach ($ids as $id) {
4144 $hook = $hooks[$id];
4145 $noargs = strtok($hook['url'], '?');
4146 if ($noargs == $callback_compare) continue; // This hook is good, probably, unless somebody has deleted it
4147 try {
4148 $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));
4149 $this->api->delete_webhook($msn, $hook['id']); // This isn't - it's pointed the wrong way, which means we have changed name of the site or something
4150 } catch (Exception $e) {
4151 $this->log(sprintf(__("Could not delete webhook for this site with url '%2\$s' : %1\$s", 'woo-vipps'), $e->getMessage(), $noargs), 'error');
4152 }
4153 unset($hooks[$id]);
4154 $change = true;
4155 $problems = true;
4156 }
4157
4158 if ($change) {
4159 if (empty($hooks)) {
4160 unset($local_hooks[$msn]);
4161 } else {
4162 $local_hooks[$msn] = $hooks;
4163 }
4164 }
4165 }
4166
4167 if ($change) {
4168 update_option('_woo_vipps_webhooks', $local_hooks, true);
4169 }
4170
4171 if ($problems) return false;
4172 return true;
4173 }
4174
4175 // Returns the local webhooks for the given msn. If the url has changed, it will return nothing. IOK 2023-12-19
4176 public function get_local_webhook($msn) {
4177 $local_hooks = get_option('_woo_vipps_webhooks');
4178 $hooks = $local_hooks[$msn] ?? [];
4179 $callback = $this->webhook_callback_url();
4180 $callback_compare = strtok($callback, '?');
4181
4182 foreach ($hooks as $id=>$hook) {
4183 $noargs = strtok($hook['url'], '?');
4184 if ($noargs == $callback_compare) {
4185 return $hook;
4186 } else {
4187 // May want to log this somehow
4188 }
4189 }
4190 return null;
4191 }
4192
4193
4194 // This is to be used in deactivate/uninstall - it deletes all webhooks for all MSNs for this instance
4195 // Unfortunatetly, we can't delete other msn's webhooks or webhooks pointing to other URLs. IOK 2023-12-20
4196 public function delete_all_webhooks() {
4197 delete_option('_woo_vipps_webhooks');
4198 $callback = $this->webhook_callback_url();
4199 $comparandum = strtok($callback, '?');
4200 $all_hooks = $this->get_webhooks_from_vipps();
4201 foreach($all_hooks as $msn => $data) {
4202 $hooks = $data['webhooks'] ?? [];
4203 foreach ($hooks as $hook) {
4204 $id = $hook['id'];
4205 $url = $hook['url'];
4206 $noargs = strtok($url, '?');
4207 if ($noargs != $comparandum) continue; // Some other shops hook, we will ignore it
4208 $ok = $this->api->delete_webhook($msn,$id);
4209 }
4210 }
4211 }
4212
4213 // This will initalize the webhooks for this instance, for all MSNs that are configured.
4214 // Hooks that point to us that we *do not* know the secret for, have to be deleted.
4215 public function initialize_webhooks() {
4216 // IOK 2023-12-20 for the epayment api, we need to re-initialize webhooks at this point.
4217 try {
4218 return $this->initialize_webhooks_internal();
4219 } catch (Exception $e) {
4220 $this->log(sprintf(__("Could not initialize webhooks for this site: %1\$s", 'woo-vipps'), $e->getMessage()), 'error');
4221 return [];
4222 }
4223 }
4224
4225 private function initialize_webhooks_internal () {
4226 $local_hooks = get_option('_woo_vipps_webhooks');
4227 $all_hooks = $this->get_webhooks_from_vipps();
4228 $ourselves = $this->webhook_callback_url();
4229 $keysets = $this->get_keyset();
4230
4231 // Ignore any extra arguments
4232 $comparandum = strtok($ourselves, '?');
4233
4234 $change = false;
4235
4236 // We may need to delete webhooks that have been orphaned. There should be exactly one
4237 // for this sites' callback, and we need to know its secret. All others should be deleted.
4238 $delenda = [];
4239
4240
4241 foreach($all_hooks as $msn => $data) {
4242 $hooks = $data['webhooks'] ?? [];
4243 $gotit = false;
4244 $locals = $local_hooks[$msn] ?? [];
4245
4246 foreach ($hooks as $hook) {
4247 $id = $hook['id'];
4248 $url = $hook['url'];
4249 $noargs = strtok($url, '?');
4250 if ($noargs != $comparandum) {
4251 continue; // Some other shops hook, we will ignore it
4252 }
4253 $local = $locals[$id] ?? false;
4254
4255 // 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
4256 if (!$gotit && $local && isset($local['secret'])) {
4257 $gotit = $local;
4258 continue;
4259 }
4260 // 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.
4261 $delenda[] = $id;
4262 }
4263
4264 // Delete all the webhooks for this msn that we don't want
4265 foreach ($delenda as $wrong) {
4266 $change = true;
4267 $this->api->delete_webhook($msn,$wrong);
4268 }
4269
4270 if ($gotit) {
4271 // Now if we got a hook, then we should *just* remember that for this msn.
4272 $local_hooks[$msn] = array($gotit['id'] => $gotit);
4273 } else {
4274 // If not, we don't have a hook for this msn and site, so we need to (try to) create one
4275 // but only if the MSN is registered for the payment gateway "vipps" ! IOK 2024-12-03
4276 $keys = $keysets[$msn] ?? [];
4277 $gateway = $keys['gw'] ?? 'vipps';
4278
4279 if ($gateway == 'vipps') {
4280 $change = true;
4281 $result = $this->api->register_webhook($msn, $ourselves);
4282 if ($result) {
4283 $local_hooks[$msn] = [$result['id'] => ['id'=>$result['id'], 'url' => $ourselves, 'secret' => $result['secret']]];
4284 }
4285 }
4286 }
4287 }
4288 update_option('_woo_vipps_webhooks', $local_hooks, true);
4289
4290
4291 if ($change) $all_hooks = $this->get_webhooks_from_vipps();
4292
4293 return $all_hooks;
4294 }
4295
4296
4297 // Checks connection of the 'main' MSN IOK 2023-12-19
4298 public function check_connection ($msn = null) {
4299 if (!$msn) {
4300 $msn = $this->get_merchant_serial();
4301 }
4302 $at = $this->get_key($msn);
4303 $s = $this->get_secret($msn);
4304 $c = $this->get_clientid($msn);
4305 if ($at && $s && $c) {
4306
4307
4308
4309 try {
4310 // First, test the client id / client secret which will give us an access token
4311 $token = $this->api->get_access_token($msn,'force');
4312 if ($token) {
4313 // Then, call the webhooks api to check if the msn/sub key is ok
4314 try {
4315 $this->api->get_webhooks_raw($msn);
4316 update_option('woo-vipps-configured', 1, true);
4317 return array(true,'');
4318 } catch (Exception $e) {
4319 $msg = $e->getMessage();
4320 if ($msg == "403 Forbidden") {
4321 $msg= __("MSN or subscription key (or both) seem to be wrong: ", 'woo-vipps') . $msg;
4322 }
4323 update_option('woo-vipps-configured', 0, true);
4324 return array(false, $msg);
4325 }
4326 }
4327
4328 } catch (Exception $e) {
4329 $msg = __("Your client key or secret is wrong.", 'woo-vipps');
4330 update_option('woo-vipps-configured', 0, true);
4331 return array(false, $msg);
4332 }
4333 }
4334 return array(false, ''); // No configuration
4335 }
4336
4337 public function log ($what,$type='info') {
4338 $logger = function_exists('wc_get_logger') ? wc_get_logger() : false;
4339 if ($logger) {
4340 $context = array('source'=>'woo-vipps');
4341 $logger->log($type,$what,$context);
4342 } else {
4343 error_log("woo-vipps ($type): $what");
4344 }
4345 }
4346
4347 // Ensure chosen name gets used in the checkout page IOK 2018-09-12
4348 public function get_title() {
4349 return apply_filters('woo_vipps_payment_method_title', $this->get_payment_method_name());
4350 }
4351
4352 public function get_payment_method_name() {
4353 return $this->get_option('payment_method_name');
4354 }
4355
4356 public function payment_fields() {
4357 // Use Billing Phone if it is required, otherwise ask for a phone IOK 2018-04-24
4358 // For v2 of the api, just let Vipps ask for then umber
4359 // IOK 2019-09-12 removed dead code only used for v1 of api
4360 // This just prints a description of the payment method.
4361 print $this->get_option('description');
4362 return;
4363 }
4364 public function validate_fields() {
4365 return true;
4366 }
4367
4368
4369 }
4370
4371