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Pay with Vipps and MobilePay for WooCommerce / 6.3.1
Pay with Vipps and MobilePay for WooCommerce v6.3.1
6.3.1 6.2.6 6.3.0 6.2.5 6.2.4 6.2.3 6.2.2 6.2.1 6.2.0 6.1.10 6.1.9 6.1.8 6.1.7 6.1.6 6.1.5 6.1.4 6.1.3 6.1.2 6.1.1 6.1.0 6.0.5 6.0.4 6.0.3 6.0.2 6.0.1 All 190 releases
woo-vipps / payment / WC_Gateway_Vipps.class.php

WC_Gateway_Vipps.class.php in Pay with Vipps and MobilePay for WooCommerce 6.3.1, 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
220 // Disable emails for cancelled express orders that never went anywhere IOK 2026-09-09
221 add_filter('woocommerce_email_enabled_cancelled_order', function ( $enabled, $order, $email ) {
222 if ( ! $order instanceof WC_Order ) {
223 return $enabled;
224 }
225 $pm = $order->get_payment_method();
226 if (! Vipps::is_vipps_order($pm)){
227 return $enabled;
228 }
229 $is_vipps_express = (bool) $order->get_meta( '_vipps_express_checkout' );
230 $has_billing_email = (bool) $order->get_billing_email();
231 if ( $is_vipps_express) {
232 return false;
233 }
234 return $enabled;
235 }, 10, 3);
236
237 // Handle orders when authorized
238 add_action('woocommerce_payment_complete', array($this, 'order_payment_complete'), 10, 1);
239
240 // when an order is complete, we need to check if there is reserved amount that is not captured
241 // if so, we need to cancel this amount PMB 2024-11-21
242 // nb: note very late priority - we must have captured before, please
243 // Also for orders that have been partially or completely refunded, or need to be set to cancelled IOK 2026-01-26
244 add_action('woocommerce_order_status_completed', array($this, 'maybe_cancel_reserved_amount'), 99);
245 add_action('woocommerce_order_status_refunded', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
246 add_action('woocommerce_order_status_cancelled', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
247
248 // New handling for callbacks in the action scheduler. LP 2026-03-27
249 add_action('woo_vipps_action_process_callback', [$this, 'action_process_callback'], 10, 4);
250
251 // Endpoint for setting shipping data for express checkout orders. LP 2026-03-30
252 add_action('rest_api_init', function() {
253 register_rest_route(Vipps::get_rest_namespace('v1'), '/order-set-shipping', [
254 'methods' => 'POST',
255 'callback' => [$this, 'rest_order_set_shipping'],
256 'permission_callback' => function($request) {
257 // Note: permission callbacks run twice, on purpose. LP 2026-04-01
258 // https://github.com/WP-API/WP-API/issues/2400
259 $input_token = $request->get_header('X-WooVipps-Token');
260
261 $order_id = $request->get_param('order_id');
262
263 $order = wc_get_order($order_id);
264 if (!is_a($order, 'WC_Order')) {
265 return new WP_Error('order_not_found', __('Order not found', 'woo-vipps'), ['status' => 404, 'order_id' => $order_id]);
266 }
267
268 // a small bit of security
269 $auth_token = $order->get_meta('_vipps_authtoken');
270 if (!$input_token || !$auth_token || !hash_equals($input_token, $auth_token)) {
271 /* translators: endpoint path, order id */
272 $this->log(sprintf(__('Wrong authtoken for rest endpoint %1$s for order %2$s', 'woo-vipps'), '/order-set-shipping', $order_id), 'warning');
273 return false;
274 }
275 return true;
276
277 },
278 'args' => [
279 'order_id' => [
280 'required' => true,
281 'validate_callback' => fn($param, $request, $key) => is_numeric($param),
282 'sanitize_callback' => fn($param, $request, $key) => intval($param),
283 ],
284 /* Data from Vipps callback or api poll. LP 2026-03-30 */
285 'vipps_order_data' => [
286 'required' => true,
287 'validate_callback' => fn($param, $request, $key) => is_array($param),
288 'sanitize_callback' => fn($param, $request, $key) => map_deep($param, 'sanitize_text_field'),
289 ],
290 ],
291 ]);
292 });
293 }
294
295 // this function is called after an order is changed to complete/refunded/cancelled. It checks if there is reserved money that is not captured
296 // if there still is money reserved, then this amount is cancelled PMB 2024-11-21
297 // Ensure we've updated the vipps status before calling this. IOK 2026-01-28
298 public function maybe_cancel_reserved_amount ($orderid) {
299 $order = wc_get_order($orderid);
300 if (!$order) return;
301 if (! Vipps::is_vipps_order($order)) return false;
302
303 // Check that the normal maybe_capture_order hook has actually ran *and* done something,
304 // it's only after this we know we have captured 'everything' so if there is anything left,
305 // it should be cancelled. IOK 2025-05-04
306 // Also set in maybe_cancel and maybe_refund now - in all "final status" hooks. IOK 2026-01-28
307 if (! $order->get_meta('_vipps_capture_complete')) {
308 return false;
309 }
310
311 $order_status = $order->get_status();
312
313 if ('completed' == $order_status) {
314 // For safety, on completed orders also only want to do this for orders that have had *something* captured. IOK 2025-02-04
315 $captured = intval($order->get_meta('_vipps_captured'));
316 if ($captured < 1) {
317 return false;
318 }
319 }
320 if ('cancelled' != $order_status) {
321 // If not in the 'cancelled' state, allow merchants that do not reserve large amounts to opt out for safety IOK 2025-02-04
322 if (apply_filters('woo_vipps_never_cancel_uncaptured_money', false, $order)) {
323 return false;
324 }
325 }
326
327 $ok = true;
328
329 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
330
331 if ($remaining > 0) {
332 $this->log(sprintf(__("maybe_cancel_reserved_amount we have remaining reserved after capture of total %1\$s ",'woo-vipps'), $remaining),'debug');
333 } else {
334 // IOK 2026-06-15 Nothing left to cancel, just return
335 return false;
336 }
337
338 $currency = $order->get_currency();
339 try {
340 $ok = $this->cancel_payment($order);
341 if ($ok && $remaining && 'completed' == $order_status) {
342 $amount = number_format($remaining/100, 2) . " " . $currency;
343 $note = sprintf(__('Order %1$s: %2$s is cancelled to free up the reservation in the customers bank account.', 'woo-vipps'), $orderid, $amount);
344 $order->add_order_note($note);
345 }
346 } catch (Exception $e) {
347 $ok = false;
348 // if this happens, we just log it - we may not have an active admin
349 $msg = sprintf(__('Was not able to cancel remaining amount for the order %1$s: %2$s','woo-vipps'), $orderid, $e->getMessage());
350 $order->add_order_note($msg);
351 $this->log($msg,'error');
352 }
353
354 // We need to update the order details after the fact. We can't fix errors here though. IOK 2024-11-22
355 try {
356 $this->update_vipps_payment_details($order);
357 } catch (Exception $e) {
358 // noop
359 }
360
361 // we just return true from this function for now PMB 2024-11-21
362 // return false if we couldn't cancel reserved. IOK 2024-11-22
363 return $ok;
364 }
365
366
367 public function get_icon () {
368 $src = $this->icon;
369 if ($this->get_payment_method_name() == "Vipps") {
370 $src = plugins_url('img/vipps-mark.svg',__FILE__);
371 } else {
372 $src = plugins_url('img/mobilepay-mark.png',__FILE__);
373 }
374 return '<img src="' . esc_attr($src) . '" alt="' . $this->get_payment_method_name() . '">';
375 }
376
377
378 // True iff this gateway is currently in test mode. IOK 2019-08-30
379 public function is_test_mode() {
380 if (VIPPS_TEST_MODE) return true;
381 if ($this->get_option('developermode') == 'yes' && $this->get_option('testmode') == 'yes') return true;
382 return false;
383 }
384 // These abstraction gets the correct client id and so forth based on whether or not test mode is on
385 // "test mode" is now per MSN, so we accept that as an argument IOK 2023-12-19
386 public function apiurl ($msn="") {
387 $msn = $msn ?? $this->get_merchant_serial();
388 $keyset = $this->get_keyset();
389 $entry = $keyset ? ($keyset[$msn] ?? null) : null;
390 if (!$entry) {
391 $testmode = $this->is_test_mode();
392 } else {
393 $testmode = $entry['testmode'];
394 }
395 if ($testmode) return $this->testapiurl;
396 return $this->apiurl;
397 }
398
399 // This returns the *current* merchant serial number. There may be more than one, for instance if the test mode is on.
400 // IOK 2023-12-19
401 public function get_merchant_serial() {
402 $merch = $this->get_option('merchantSerialNumber');
403 $testmerch = @$this->get_option('merchantSerialNumber_test');
404 if (!empty($testmerch) && $this->is_test_mode()) return $testmerch;
405 return $merch;
406 }
407
408 // Returns a table of all the keydata of this instance, keyed on MSN. IOK 2023-12-19
409 public function get_keyset() {
410 if ($this->keyset) return $this->keyset;
411 $stored = get_transient('_vipps_keyset');
412 if ($stored) {
413 return $stored;
414 }
415
416 $keyset = [];
417 $main = $this->get_option('merchantSerialNumber');
418 if ($main) {
419 $data = ['client_id'=>$clientid=$this->get_option('clientId'),
420 'client_secret' => $this->get_option('secret'),
421 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce'),
422 'country' => $this->get_option('country'),
423 'gw' => 'vipps'
424 ];
425 if (! in_array(false, array_map('boolval', array_values($data)))) {
426 $data['testmode'] = 0; // Must add after
427 $keyset[$main] = $data;
428 }
429 }
430
431 $test = @$this->get_option('merchantSerialNumber_test');
432 $testmode = @$this->get_option('testmode');
433 if ($testmode === 'yes' && $test) {
434 $data = [
435 'client_id'=>$clientid=$this->get_option('clientId_test'),
436 'client_secret' => $this->get_option('secret_test'),
437 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce_test'),
438 'country' => $this->get_option('country'),
439 'gw' => 'vipps'
440 ];
441
442 if (! in_array(false, array_map('boolval', array_values($data)))) {
443 $data['testmode'] = 1;
444 $keyset[$test] = $data;
445 }
446 }
447
448 $this->keyset = $keyset;
449 set_transient('_vipps_keyset', $keyset, DAY_IN_SECONDS);
450 return $keyset;
451 }
452
453 // Get and show any keysets from the Vipps Recurring plugin too IOK 2024-11-29
454 private function get_recurring_keysets () {
455 $res = [];
456 $settings = get_option( 'woocommerce_vipps_recurring_settings' );
457 if (empty($settings)) return $res;
458
459 $country = $this->get_option('country');
460
461 $client_id = $settings["client_id"] ?? "";
462 $client_secret = $settings["secret_key"] ?? "";
463 $subscription_key = $settings["subscription_key"] ?? "";
464 $merchant_serial_number = $settings["merchant_serial_number"] ?? "";
465 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
466 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 0, 'gw'=>'vipps_recurring'];
467 }
468
469 $client_id = $settings["test_client_id"] ?? "";
470 $client_secret = $settings["test_secret_key"] ?? "";
471 $subscription_key = $settings["test_subscription_key"] ?? "";
472 $merchant_serial_number = $settings["test_merchant_serial_number"] ?? "";
473 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
474 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 1, 'gw'=>'vipps_recurring'];
475 }
476 return $res;
477 }
478
479 // Return all webhooks for our MSNs
480 public function get_webhooks_from_vipps () {
481 $keys = $this->get_keyset();
482 $hooks = [];
483 foreach($keys as $msn=>$data) {
484 try {
485 $hooks[$msn] = $this->api->get_webhooks($msn);
486 } catch (Exception $e) {
487 $this->log(sprintf(__('Could not get webhooks for Merchant Serial Number %1$s: %2$s', 'woo-vipps'), $msn, $e->getMessage()), 'error');
488 $hooks[$msn]=[];
489 }
490 }
491 return $hooks;
492 }
493
494
495 // The rest of the settings gets the correct client id, secret, sub key and order prefix based on the MSN.
496 public function get_clientid($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]['client_id'];
501 }
502 public function get_secret($msn="") {
503 if (!$msn) $msn = $this->get_merchant_serial();
504 $keyset = $this->get_keyset();
505 if (!isset($keyset[$msn])) return false;
506 return $keyset[$msn]['client_secret'];
507 }
508 public function get_key($msn="") {
509 if (!$msn) $msn = $this->get_merchant_serial();
510 $keyset = $this->get_keyset();
511 if (!isset($keyset[$msn])) return false;
512 return $keyset[$msn]['sub_key'];
513 }
514 public function get_country($msn="") {
515 if (!$msn) $msn = $this->get_merchant_serial();
516 $keyset = $this->get_keyset();
517 if (!isset($keyset[$msn])) return false;
518 return $keyset[$msn]['country'];
519 }
520
521 public function get_orderprefix() {
522 $prefix = $this->get_option('orderprefix');
523 return $prefix;
524 }
525
526 // We did shenanigans here earlier, we don't have to do that anymore. IOK 2022-12-09
527 public function get_return_url($order=null) {
528 $url = parent::get_return_url($order);
529 return $url;
530 }
531
532
533 // Delete express checkout orders with no customer information - these were abandonend before the app started.
534 // IOK 2019-08-26
535 public function maybe_delete_order ($orderid) {
536 $order = wc_get_order($orderid);
537 if (!$order) return;
538 if (! Vipps::is_vipps_order($order)) return false;
539 $express = $order->get_meta('_vipps_express_checkout');
540 if (!$express) return false;
541 $email = $order->get_billing_email();
542 if ($email) return false;
543
544 // Only delete if we have to
545 if ($this->get_option('deletefailedexpressorders') != 'yes') return false;
546 // Mark this order that an order that wasn't completed with any user info - it can be deleted. IOK 2019-11-13
547 $order->update_meta_data('_vipps_delendum',1);
548 $order->save();
549 return true;
550 }
551
552
553 // Return the status to use after return from Vipps MobilePay for orders that are not both "virtual" and "downloadable".
554 // These orders are *not* complete, and payment is *not* captured, which is why the default status is 'on-hold'.
555 // If you use custom order statuses, or if you don't capture on 'processing' - see filter 'woo_vipps_captured_statuses' -
556 // you can instead use 'processing' here - which is much nicer.
557 // If you do so, remember to capture *before* shipping is done on the order - if you send the package and then do 'complete',
558 // the capture may fail. IOK 2018-12-05
559 //
560 // IOK As of 2023-12-22, the default is now 'processing', since this is more in line with what other gateways are using,
561 // what other integrations and plugins expect, the most popular choice by users; and because of the fact that "on-hold" is
562 // normally used to indicate "a problem with the order". Not being able to capture a reserved order has to my knowledge at this
563 // point only happened once, in 2018, with a completely different api and backend.
564 public function after_vipps_order_status($order=null) {
565 // Revert to on-hold if the user tries to set a payment status that is a 'captured' status IOK 2024-01-25
566 $defaultstatus = 'on-hold';
567
568 $chosen = $this->get_option('result_status');
569 $newstatus = apply_filters('woo_vipps_after_vipps_order_status', $chosen, $order);
570
571 if (in_array($newstatus, $this->captured_statuses)){
572 $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');
573 return $defaultstatus;
574 }
575 return $newstatus;
576 }
577
578 // Create callback urls' using WC's callback API in a way that works with Vipps MobilePay callbacks and both pretty and not so pretty urls.
579 private function make_callback_urls($forwhat,$token='', $reference=0) {
580 // Passing the token as GET arguments, as the Authorize header is stripped. IOK 2018-06-13
581 // This applies to Ecom, Checkout and Express Checkout callbacks. For epayment, we instead need to use
582 // the webhook api, which is altogether different. IOK 2023-12-19
583 $url = home_url("/", 'https');
584 $queryargs = [];
585 if ($token) $queryargs['tk']=$token;
586 if ($reference) $queryargs['id']=$reference;
587
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 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
596 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
597 $callbackurl = add_query_arg($queryargs, $url) . "&callback=";
598 return $callbackurl;
599 }
600
601 // Webhook callbacks do not pass GET arguments at all, but do provide an X-Vipps-Authorization header for verification. IOK 2023-12-19
602 public function webhook_callback_url () {
603 $url = home_url("/", 'https');
604 $queryargs = ['callback'=>'webhook'];
605 $forwhat = 'wc_gateway_vipps'; // Same callback as for epayment, checkout, express checkout
606 // HTTPS required. IOK 2018-05-18
607 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
608 if ( !get_option('permalink_structure')) {
609 $queryargs['wc-api'] = $forwhat;
610 } else {
611 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
612 }
613 $callbackurl = add_query_arg($queryargs, $url);
614 return $callbackurl;
615 }
616
617
618 // The main payment callback
619 public function payment_callback_url ($token='', $reference=0) {
620 return $this->make_callback_urls('wc_gateway_vipps',$token, $reference);
621 }
622 public function shipping_details_callback_url($token='',$reference=0) {
623 return $this->make_callback_urls('vipps_shipping_details',$token,$reference);
624 }
625
626 // Allow user to select the template to be used for the special Vipps MobilePay pages. IOK 2020-02-17
627 public function get_theme_page_templates() {
628 if (!$this->page_templates) {
629 $choices = array('' => __('Use default template', 'woo-vipps'));
630 foreach(wp_get_theme()->get_page_templates() as $filename=>$name) {
631 $choices[$filename]=$name;
632 }
633 $this->page_templates = $choices;
634 }
635 return $this->page_templates;
636 }
637
638 // Check to see if the product in question can be bought with express checkout IOK 2018-12-04
639 public function product_supports_express_checkout($product) {
640 // IOK 2023-12-12 Can only support express checkout for Vipps - not MobilePay (yet!)
641 // IOK 2025-09-01 Now supports mobilepay
642 return apply_filters('woo_vipps_product_supports_express_checkout', $this->product_supports_checkout($product), $product);
643 }
644
645 // Checkout and Express Checkout are very similarily restricted because they both replace the standard
646 // Woo Checkout page, but express checkout is even more restricted, so we need to separate out the commonalities. IOK 2024-01-11
647 public function product_supports_checkout($product) {
648 $type = $product->get_type();
649 $ok = in_array($type, $this->express_checkout_supported_product_types);
650 $ok = apply_filters('woo_vipps_product_supports_checkout',$ok,$product);
651 return $ok;
652 }
653
654 // Almost the same as express checkout - unfortunately not *entirely* the same. IOK 2024-01-11
655 public function cart_supports_checkout($cart=null) {
656 if (!$cart) $cart = WC()->cart;
657 if (!$cart) return false;
658 # Not supported by Vipps MobilePay
659 if ($cart->cart_contents_total <= 0) return false;
660
661 $supports = true;
662 foreach($cart->get_cart() as $key=>$val) {
663 $prod = $val['data'];
664 if (!is_a($prod, 'WC_Product')) continue;
665 $product_supported = $this->product_supports_checkout($prod);
666 if (!$product_supported) {
667 $supports = false;
668 break;
669 }
670 }
671 $supports = apply_filters('woo_vipps_cart_supports_checkout', $supports, $cart);
672 return $supports;
673 }
674
675 // Check to see if the cart passed (or the global one) can be bought with express checkout IOK 2018-12-04
676 public function cart_supports_express_checkout($cart=null) {
677 if (!$cart) $cart = WC()->cart;
678 $supports = true;
679 if (!$cart) return $supports;
680 # Not supported by Vipps MobilePay
681 if ($cart->cart_contents_total <= 0) return false;
682
683 foreach($cart->get_cart() as $key=>$val) {
684 $prod = $val['data'];
685 if (!is_a($prod, 'WC_Product')) continue;
686 $product_supported = $this->product_supports_express_checkout($prod);
687 if (!$product_supported) {
688 $supports = false;
689 break;
690 }
691 }
692 $supports = apply_filters('woo_vipps_cart_supports_express_checkout', $supports, $cart);
693 return $supports;
694 }
695
696 // True if "Express checkout" should be displayed IOK 2018-06-18
697 public function show_express_checkout() {
698 if (!$this->express_checkout_available()) return false;
699 $show = 'yes' == $this->enabled && $this->cart_supports_express_checkout();
700
701 if (is_checkout()) {
702 $show = $show && $this->get_option('express_show_in_checkout') == 'yes';
703 } else { // for cart, and all other contexts, since this is how the method functioned before we checked checkout explicitly. LP 2026-07-02
704 $show = $show && $this->get_option('cartexpress') == 'yes';
705 }
706 // Earlier, we disabled this if Checkout was active; but we will now respect the setting in all
707 // cases. Also, there is a filter. IOK 2026-02-19
708 // Now there is also a separate setting for just checkout, 'express_show_in_checkout'. See above branch. LP 2026-07-01
709
710 return apply_filters('woo_vipps_show_express_checkout', $show);
711 }
712
713 public function show_login_with_vipps() {
714 return false;
715 }
716
717 // Called when orders reach the 'refunded' status. We'll add a complete refund and note that any rest is to be cancelled.
718 public function maybe_refund_order($order_id) {
719 $order = wc_get_order($order_id);
720 if (! Vipps::is_vipps_order($order)) return false;
721 try {
722 $order = $this->update_vipps_payment_details($order);
723 } catch (Exception $e) {
724 //Do nothing with this for now
725 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
726 }
727 $payment = $this->check_payment_status($order);
728 if ($payment == 'initiated' || $payment == 'cancelled') {
729 return true; // Can't refund these
730 }
731
732 // This will create + process a refund for the captured amount (if any). IOK 2026-01-26
733 // 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
734 $this->wc_order_fully_refunded ($order_id);
735
736 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
737 $order->update_meta_data('_vipps_capture_complete',true);
738 $order->save();
739 }
740
741 // Called when orders reach the 'cancelled'-status. When this happens, orders will be *refunded*
742 // when they have been captured, but for added safety, this is only done when the orders are relatively new.
743 public function maybe_cancel_order($order_id) {
744 $order = wc_get_order($order_id);
745 if (! Vipps::is_vipps_order($order)) return false;
746
747 try {
748 $order = $this->update_vipps_payment_details($order);
749 } catch (Exception $e) {
750 //Do nothing with this for now
751 $this->log(__("Error getting payment details before doing cancel: ", 'woo-vipps') . $e->getMessage(), 'warning');
752 }
753
754 $payment = $this->check_payment_status($order);
755 if ($payment == 'initiated' || $payment == 'cancelled') {
756 return true; // Can't cancel these
757 }
758
759 $days_threshold = apply_filters('woo_vipps_cancel_refund_days_threshold', 30);
760 $order_date = $order->get_date_created();
761 $days_since_order = (time() - $order_date->getTimestamp()) / (60 * 60 * 24);
762
763 $captured = intval($order->get_meta('_vipps_captured'));
764 $vippsstatus = $order->get_meta('_vipps_status');
765
766 // If we have captured some funds, we must first create a refund for the amount we've captured.
767 // However, we will only do this if the order is relatively fresh, to avoid accidentally refunding
768 // old orders.
769 if ($captured > 0 || $vippsstatus == 'SALE') {
770 // If this is true then the order is *too old to refund* which would happen on maybe_cancel_payment.
771 // add a note instead.
772 if ($days_since_order > $days_threshold) {
773 $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);
774 $order->add_order_note($note);
775 // Add an admin notice in case this is interactive
776 $msg = sprintf(__("Could not cancel %1\$s payment", 'woo-vipps'), $this->get_payment_method_name());
777 $this->adminerr(__('Order', 'woo-vipps') . " " . $order->get_id() . ": " . $note);
778 $order->save();
779 Vipps::instance()->store_admin_notices();
780 return false;
781 }
782 // This will create + process a refund for the captured amount. IOK 2026-01-26
783 $this->wc_order_fully_refunded ($order_id);
784 }
785 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
786 $order->update_meta_data('_vipps_capture_complete',true);
787 $order->save();
788 }
789
790 // IOK 2024-09-01 In general, we can refund most Vipps Mobilepay orders through the api,
791 // however, this is not the case for the Bank Transfer method available through Checkout.
792 public function can_refund_order( $order ) {
793 $method = $order->get_meta('_vipps_api');
794 switch ($method) {
795 case 'banktransfer':
796 return false;
797 break;
798 case 'epayment':
799 return true;
800 break;
801 // Default is true; but the above are exhaustive IOK 2026-08-18
802 default:
803 return true;
804 break;
805 }
806 }
807
808 // This is ran in woocommerce_order_status_refunded *before* woos own wc_order_fully_refunded (priority 9)
809 // so that we can create a through-the-gateway refund for this if neccessary. That way, *our* logic for refunds occur
810 // instead of the normal woo logic. IOK 2026-04-16
811 public function wc_order_fully_refunded ($orderid) {
812 $order = wc_get_order($orderid);
813 if (! Vipps::is_vipps_order($order)) return false;
814
815 // First check to see if we actually need to refund anything now IOK 2026-02-16
816 $max_refund = wc_format_decimal( $order->get_total() - $order->get_total_refunded() );
817 if ( ! $max_refund ) {
818 return;
819 }
820
821 // 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
822 // the order is capturable by getting full payment details.
823 try {
824 $order = $this->update_vipps_payment_details($order);
825 } catch (Exception $e) {
826 //Do nothing with this for now
827 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
828 }
829
830 $data = [];
831 $data['amount'] = $max_refund;
832 $data['reason'] = __( 'Order fully refunded.', 'woocommerce' );
833 $data['order_id'] = $orderid;
834 $data['refund_payment'] = true; // This should call our "process_refund" instead of adding a manual refund
835
836 // IOK 2026-04-17 Should be all remaining un-refunded line items
837 $line_items = apply_filters('woo_vipps_order_fully_refunded_line_items', $this->get_remaining_refundable_line_items($order), $order);
838 $data['line_items'] = $line_items;
839
840 wc_switch_to_site_locale();
841 $the_refund = wc_create_refund($data);
842 wc_restore_locale();
843 if (is_wp_error($the_refund)) {
844 $msg = $the_refund->get_error_message();
845 $order->add_order_note(sprintf(__("Error when refunding payment through %1\$s:", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $msg);
846 $order->save();
847 $this->adminerr($msg);
848 }
849 return true;
850 }
851
852
853 // 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
854 // "fully refunded" is done.
855 // [ $item_id => ['qty' => 1, 'refund_total' => '100.00', 'refund_tax' => [ 1 => '25.00' ], * ], ... ]
856 // Includes line items, fees and shipping. For fees/shipping, qty is set to 0.
857 private function get_remaining_refundable_line_items( WC_Order $order ) {
858 $items = $order->get_items( array( 'line_item', 'fee', 'shipping' ));
859
860 $new_refund_line_items = [];
861 foreach($items as $item_id => $item) {
862 $new_refund_line = [];
863
864 // Calculate remaining tax for this line item; by tax id. The shape is [ [total] => [tax_id => value_for_this_tax_id] ].
865 // We want the tax id and the value.
866 $tax_data = wc_tax_enabled() ? $item->get_taxes() : false;
867 $remaining_tax = [];
868 if ($tax_data) {
869 foreach($tax_data['total'] as $tax_id => $value) {
870 if ('' === $value) continue; // don't add empty string as tax value, fatal crash. LP 2026-06-08
871 $remaining_tax[$tax_id] = $value;
872 }
873 }
874 // We can then subtract the tax already refunded for each of these items.
875 foreach($remaining_tax as $tax_id => $current) {
876 $refunded = $order->get_tax_refunded_for_item($item_id, $tax_id, $item->get_type());
877 $remaining = wc_format_decimal($current-$refunded);
878 if ($remaining > 0) {
879 $remaining_tax[$tax_id] = wc_format_decimal($current-$refunded);
880 } else {
881 unset($remaining_tax[$tax_id]);
882 }
883 }
884
885 // Then the quantity
886 $qty = (int) $item->get_quantity();
887 $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.
888 $remaining_quantity = $qty-$refunded_quantity;
889
890 $total = $item->get_total();
891 $refunded_total = $order->get_total_refunded_for_item($item_id, $item->get_type()); // A positive value
892 $remaining_total = wc_format_decimal($total-$refunded_total);
893
894
895 if ($remaining_quantity>0 || !empty($remaining_tax) || $remaining_total > 0) {
896 $new_refund_line['qty'] = max(0,$remaining_quantity);
897 $new_refund_line['refund_tax'] = $remaining_tax;
898 $new_refund_line['refund_total'] = $remaining_total;
899 $new_refund_line_items[$item_id] = $new_refund_line;
900 }
901
902 }
903
904 return $new_refund_line_items;
905
906 }
907
908
909 // This is for orders that are 'reserved' at Vipps but could actually be captured at once because
910 // they don't require payment. So we try to capture. IOK 2020-09-22
911 // do NOT call this unless the order is 'reserved' at Vipps!
912 protected function maybe_complete_payment($order) {
913 if (! Vipps::is_vipps_order($order)) return false;
914 if ($order->needs_processing()) return false; // No auto-capture for orders needing processing
915 // IOK 2018-10-03 when implementing partial capture, this must be modified.
916 $captured = intval($order->get_meta('_vipps_captured'));
917 $vippsstatus = $order->get_meta('_vipps_status');
918 if ($captured || $vippsstatus == 'SALE') {
919 return true;
920 }
921 $ok = 0;
922 try {
923 $ok = $this->capture_payment($order);
924 $order->add_order_note(sprintf(__('Payment automatically captured at %1$s for order not needing processing','woo_vipps'), $this->get_payment_method_name()));
925 } catch (Exception $e) {
926 $order->add_order_note(sprintf(__('Order does not need processing, but payment could not be captured at %1$s:','woo_vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
927 }
928 if (!$ok) return false;
929 $order->save();
930 return true;
931 }
932
933 // This filter runs on *all* refunds, including manual refunds. Its main job here is to
934 // disallow creating manual refunds on orders that have not been captured yet, since this makes the capture/cancel logic
935 // very confusing
936 public function woocommerce_create_refund ($refund, $args) {
937 $order_id = intval($args['order_id'] ?? 0);
938 $order = $order_id ? wc_get_order( $order_id ) : null;
939 if ( ! $order ) return;
940 if (! Vipps::is_vipps_order($order)) return;
941 // This is for manual refunds only IOK 2026-02-24
942 if (!($args['refund_payment'] ?? false)) {
943 try {
944 $order = $this->update_vipps_payment_details($order);
945 } catch (Exception $e) {
946 //Do nothing with this for now
947 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
948 }
949 // This would be *per order line* in the fulfilment branch. IOK 2026-02-24 FIXME
950 $captured = intval($order->get_meta('_vipps_captured'));
951 if (!$captured) {
952 $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(), $order_id);
953 throw new Exception($msg);
954 }
955 }
956 }
957
958 // This is the Woocommerce refund api called by the "Refund" actions. IOK 2018-05-11
959 public function process_refund($orderid,$amount=null,$reason='') {
960 $order = wc_get_order($orderid);
961
962 $currency = $order->get_currency();
963
964 try {
965 $order = $this->update_vipps_payment_details($order);
966 } catch (Exception $e) {
967 //Do nothing with this for now
968 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
969 }
970
971 $captured = intval($order->get_meta('_vipps_captured'));
972 $to_refund = intval($order->get_meta('_vipps_refund_remaining'));
973
974 // No funds captured, by epayment can do cancel of partial capture, so let's note that we are not to capture this.
975 if (!$captured) {
976 if ('epayment' != $order->get_meta('_vipps_api')) {
977 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the payment has not been captured yet.", 'woo-vipps'), $this->get_payment_method_name()));
978 }
979 if ($amount > $order->get_total()) {
980 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
981 }
982 $msg = sprintf(__('The money for order %1$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);
983 $this->log($msg, 'info');
984 $uncapturable = round($amount * 100) + intval($order->get_meta('_vipps_noncapturable'));
985
986 $order->update_meta_data('_vipps_noncapturable', $uncapturable);
987 $order->add_order_note($msg);
988 $order->save();
989 return true;
990 }
991
992 if ($amount*100 > $to_refund) {
993 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
994 }
995 $ok = 0;
996
997 // Specialcase zero, because Vipps treats this as the entire amount IOK 2021-09-14
998 if (is_numeric($amount) && $amount == 0) {
999 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1000 return true;
1001 }
1002
1003 try {
1004 $ok = $this->refund_payment($order,$amount);
1005 } catch (TemporaryVippsApiException $e) {
1006 $this->log(sprintf(__('Could not refund %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid . "\n" .$e->getMessage(),'error');
1007 return new WP_Error('Vipps',sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage());
1008 } catch (Exception $e) {
1009 $msg = sprintf(__('Could not refund %1$s payment','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage();
1010 $order->add_order_note($msg);
1011 $this->log($msg,'error');
1012 return new WP_Error('Vipps',$msg);
1013 }
1014
1015 if ($ok) {
1016 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
1017 }
1018 return $ok;
1019 }
1020
1021 // Detect default payment method based on country code NT-2024-10-15
1022 public function detect_default_payment_method_from_country($country_code) {
1023 // Default to MobilePay
1024 $payment_method_name = 'MobilePay';
1025 // Default to Vipps if country is Norway or Sweden
1026 if($country_code == 'NO' || $country_code == 'SE') {
1027 $payment_method_name = 'Vipps';
1028 }
1029 return $payment_method_name;
1030 }
1031
1032 // Returns true iff this is a store where Vipps will allow external payment methods.
1033 // Currently this is only Finland, and only Klarna is supported. We need to call this like so because
1034 // most of woocommerce will not be initialized when we need this info. IOK 2024-05-28
1035 public function allow_external_payments_in_checkout() {
1036 $store_location= wc_get_base_location();
1037 $store_country = $store_location['country'] ?? '';
1038 $finland = (get_woocommerce_currency() == "EUR" && $store_country == "FI");
1039 $norway = (get_woocommerce_currency() == "NOK" && $store_country == "NO");
1040 $sweden = (get_woocommerce_currency() == "SEK" && $store_country == "SE");
1041 return apply_filters('woo_vipps_allow_external_payment_methods', ($finland || $norway || $sweden));
1042 }
1043
1044 public function init_form_fields() {
1045 global $Vipps;
1046
1047 // Used for defaults in the admin interface; however this functions is called a loot more often than that.
1048 $page_templates = $this->get_theme_page_templates();
1049
1050 $orderprefix = $Vipps->generate_order_prefix();
1051
1052 // Default handling based on other parameters and earlier values.
1053 $expresscreateuserdefault = "no";
1054 $vippscreateuserdefault = "no";
1055
1056 // 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.
1057 if (class_exists('VippsWooLogin')) {
1058 $woodefault = 'yes' === get_option('woocommerce_enable_signup_and_login_from_checkout');
1059 if ($woodefault) {
1060 $expresscreateuserdefault = "yes";
1061 // $vippscreateuserdefault = "yes"; // However, for Checkout the email address is freetext so we'll treat the default a bit different.
1062 }
1063 }
1064
1065 // We will only show the Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
1066 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
1067
1068 // 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.
1069 $current = get_option('woocommerce_vipps_settings');
1070 // New defaults based on old defaults
1071 $default_static_shipping_for_checkout = 'no';
1072 $default_ask_address_for_express = 'no';
1073 $default_status_on_fail = 'failed';
1074 $default_express_show_in_checkout = 'yes';
1075 if ($current) {
1076 $default_static_shipping_for_checkout = (isset($current['enablestaticshipping'])) ? $current['enablestaticshipping'] : 'no';
1077 $default_ask_address_for_express = (isset($current['useExplicitCheckoutFlow']) && $current['useExplicitCheckoutFlow'] == "yes") ? "yes" : "no";
1078 // The old default used the same value as for Express Checkout. IOK 2023-07-27
1079 $vippscreateuserdefault = isset($current['expresscreateuser']) ? $current['expresscreateuser'] : $vippscreateuserdefault;
1080
1081 // For existing installs: set failed payments order status to cancelled to keep same default behaviour.
1082 // New installs will be set to failed instead of cancelled. LP 2026-03-26
1083 $default_status_on_fail = 'cancelled';
1084
1085 // New setting 'express_show_in_checkout', previously 'cartexpress' affected both cart and checkout.
1086 // 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
1087 $default_express_show_in_checkout = 'yes';
1088 if (!isset($current['express_show_in_checkout']) && isset($current['cartexpress'])) {
1089 $default_express_show_in_checkout = $current['cartexpress'];
1090 }
1091 }
1092
1093 // Get the already-set country code. For existing sites, this will guess the country based on the currency; for new sites, use
1094 // the woo base country. IOK 2024-10-17 (previously used the currency here too).
1095 $countries = new WC_Countries(); // Can't use WC()->countries here - too early IOK 2024-10-17
1096 $country_code = $current['country'] ?? $countries->get_base_country();
1097
1098 // 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
1099 $payment_method_name = $current['payment_method_name'] ?? $this->detect_default_payment_method_from_country($country_code);
1100
1101 $checkoutfields = array(
1102 'checkout_options' => array(
1103 'title' => "Checkout", // Vipps::CheckoutName(), // Don't translate this, but save some space IOK 2024-12-06
1104 'type' => 'title',
1105 'class' => 'tab',
1106 'description' => sprintf(__("%1\$s is a new service from %2\$s which replaces the usual WooCommerce checkout page entirely, replacing it with a simplified checkout screen providing payment both with %2\$s and credit card. Additionally, your customers will get the option of providing their address information using their %2\$s app directly.", 'woo-vipps'), Vipps::CheckoutName(), Vipps::CompanyName()),
1107 ),
1108
1109
1110 'vipps_checkout_enabled' => array(
1111 'title' => sprintf(__('Activate Alternative %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1112 'label' => sprintf(__('Enable Alternative %1$s screen, replacing the standard checkout page', 'woo-vipps'), Vipps::CheckoutName()),
1113 'type' => 'checkbox',
1114 'description' => sprintf(__('If activated, this will <strong>replace</strong> the standard Woo checkout screen with %1$s, providing easy checkout using %1$s or credit card, with no need to type in addresses.', 'woo-vipps'), Vipps::CheckoutName()),
1115 'default' => 'no',
1116 ),
1117
1118 'checkoutcreateuser' => array (
1119 'title' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1120 'label' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1121 'type' => 'checkbox',
1122 'description' => sprintf(__('Enable this to create and login customers when using %1$s. Otherwise these will all be guest checkouts. If using, you may want to install Login with Vipps too.', 'woo-vipps'), Vipps::CheckoutName()),
1123 'default' => $vippscreateuserdefault,
1124 ),
1125
1126 'enablestaticshipping_checkout' => array(
1127 'title' => sprintf(__('Enable static shipping for %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1128 'label' => __('Enable static shipping', 'woo-vipps'),
1129 'type' => 'checkbox',
1130 '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()),
1131 'default' => $default_static_shipping_for_checkout
1132 ),
1133
1134
1135 'requireUserInfo_checkout' => array(
1136 'title' => __('Ask the user to consent to share user information', 'woo-vipps'),
1137 'label' => __('Ask the user to consent to share user information', 'woo-vipps'),
1138 'type' => 'checkbox',
1139 'description' => sprintf(__('If using %1$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()),
1140 'default' => 'no'
1141 ),
1142
1143 'noAddressFields' => array(
1144 'title' => __('Drop the address fields on the Checkout screen', 'woo-vipps'),
1145 'label' => __('Don\'t require the address fields', 'woo-vipps'),
1146 'type' => 'checkbox',
1147 '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'),
1148 'default' => 'no'
1149 ),
1150
1151 'noContactFields' => array(
1152 'title' => __('Drop the contact fields on the Checkout screen', 'woo-vipps'),
1153 'label' => __('Don\'t require the contact fields', 'woo-vipps'),
1154 'type' => 'checkbox',
1155 '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'),
1156 'default' => 'no'
1157 ),
1158
1159
1160 );
1161
1162 $vipps_checkout_shipping_fields = array(
1163
1164 'checkout_shipping' => array(
1165 'title' => sprintf(__('%1$s Shipping Methods', 'woo-vipps'), Vipps::CheckoutName()),
1166 'type' => 'title',
1167 '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())
1168 ),
1169
1170 'vcs_posten' => array(
1171 'title' => __('Posten Norge', 'woo-vipps'),
1172 'class' => 'vcs_posten vcs_main',
1173 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posten'),
1174 'label' => sprintf(__('Support Posten Norge as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1175 'type' => 'checkbox',
1176 'description' => sprintf(__('Activate this for Posten Norge as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1177 'default' => 'yes'
1178 ),
1179
1180 'vcs_posti' => array(
1181 'title' => __('Posti', 'woo-vipps'),
1182 'class' => 'vcs_posti vcs_main',
1183 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posti'),
1184 'label' => sprintf(__('Support Posti as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1185 'type' => 'checkbox',
1186 'description' => sprintf(__('Activate this for Posti as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1187 'default' => 'yes'
1188 ),
1189
1190 'vcs_postnord' => array(
1191 'title' => __('PostNord', 'woo-vipps'),
1192 'class' => 'vcs_postnord vcs_main',
1193 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_postnord'),
1194 'label' => sprintf(__('Support PostenNord as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1195 'type' => 'checkbox',
1196 'description' => sprintf(__('Activate this for PostNord as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1197 'default' => 'yes'
1198 ),
1199
1200 'vcs_porterbuddy' => array(
1201 'title' => __('Porterbuddy', 'woo-vipps'),
1202 'class' => 'vcs_porterbuddy vcs_main',
1203 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_porterbuddy'),
1204 'label' => sprintf(__('Support Porterbuddy as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1205 'type' => 'checkbox',
1206 'description' => sprintf(__('Activate this for Porterbuddy as a %1$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()),
1207 'default' => 'no'
1208 ),
1209
1210 'vcs_porterbuddy_publicToken' => array(
1211 'title' => __('Porterbuddy public token', 'woo-vipps'),
1212 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1213 'type' => 'password',
1214 'description' => __('The public key provided to you by Porterbuddy','woo-vipps'),
1215 'default' => '',
1216 ),
1217 'vcs_porterbuddy_apiKey' => array(
1218 'title' => __('Porterbuddy API key', 'woo-vipps'),
1219 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1220 'type' => 'password',
1221 'description' => __('The API key provided to you by Porterbuddy','woo-vipps'),
1222 'default' => '',
1223 ),
1224 'vcs_porterbuddy_phoneNumber' => array(
1225 'title' => __('Porterbuddy Phone Number', 'woo-vipps'),
1226 'class' => 'vcs_porterbuddy vcs_depend',
1227 'type' => 'text',
1228 'description' => __('Your phone number where Porterbuddy may send you important messages. Format must be MSISDN (including country code). Example: "4791234567"','woo-vipps'),
1229 'default' => '',
1230 ),
1231
1232 // Vipps checkout *shipping options* - extra shipping options that only work with Checkout
1233 'vcs_helthjem' => array(
1234 'title' => __('Helthjem', 'woo-vipps'),
1235 'label' => sprintf(__('Support Helthjem as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1236 'type' => 'checkbox',
1237 'class' => 'vcs_helthjem vcs_main',
1238 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_helthjem'),
1239 'description' => sprintf(__('Activate this for Helthjem as a %1$s Shipping method.' ,'woo-vipps'), Vipps::CheckoutName()),
1240 'default' => 'no'
1241 ),
1242
1243 'vcs_helthjem_shopId' => array(
1244 'title' => __('Helthjem Shop Id', 'woo-vipps'),
1245 'class' => 'vcs_helthjem vcs_depend',
1246 'type' => 'number',
1247 'custom_attributes' => array('pattern'=>'[0-9]'),
1248 'description' => __('The ShopId provided to you by Helthjem','woo-vipps'),
1249 'default' => '',
1250 ),
1251
1252 'vcs_helthjem_username' => array(
1253 'title' => __('Helthjem Username', 'woo-vipps'),
1254 'class' => 'vcs_helthjem vcs_depend',
1255 'type' => 'text',
1256 'description' => __('The Username provided to you by Helthjem','woo-vipps'),
1257 'default' => '',
1258 ),
1259 'vcs_helthjem_password' => array(
1260 'title' => __('Helthjem Password', 'woo-vipps'),
1261 'class' => 'vippspw vcs_helthjem vcs_depend',
1262 'type' => 'password',
1263 'description' => __('Password provided to you by Helthjem','woo-vipps'),
1264 'default' => '',
1265 ),
1266
1267 );
1268
1269 /* Support for *certain* external payment methods in Checkout. IOK 2024-05-27 */
1270 $externals = [];
1271 $external_payment_fields = [];
1272 $allow_external_payments = $this->allow_external_payments_in_checkout();
1273 if ($allow_external_payments) {
1274 if (in_array('KCO_Gateway', Vipps::$installed_gateways) || in_array('WC_Gateway_Klarna_Payments', Vipps::$installed_gateways)) {
1275 $externals['checkout_external_payments_klarna'] = array(
1276 'title' => __('Klarna', 'woo-vipps'),
1277 'label' => __('Klarna', 'woo-vipps'),
1278 'type' => 'checkbox',
1279 'class' => 'external_payments klarna',
1280 'description' => sprintf(__("Allow Klarna as an external payment method in %1\$s",'woo-vipps'), Vipps::CheckoutName()),
1281 'default' => 'no',
1282 );
1283 }
1284 if (!empty($externals)) {
1285 $external_payment_fields = [
1286 'checkout_external_payment_title' => array(
1287 'title' => sprintf(__('External Payment Methods', 'woo-vipps'), Vipps::CheckoutName()),
1288 'type' => 'title',
1289 'description' => sprintf(__("Allow certain external payment methods in %1\$s, returning control to WooCommerce for the order", 'woo-vipps'), Vipps::CheckoutName())
1290 ),
1291 ];
1292 foreach($externals as $k => $def) $external_payment_fields[$k] = $def;
1293 }
1294 }
1295
1296 $vipps_checkout_widgets_fields = [
1297 'checkout_widgets' => [
1298 'title' => sprintf(__('%1$s widgets', 'woo-vipps'), Vipps::CheckoutName()),
1299 'type' => 'title',
1300 'description' => sprintf(__('Widgets are elements shown above the %1$s frame with extra functionality.', 'woo-vipps'), Vipps::CheckoutName()),
1301 ],
1302 'checkout_widget_ordernotes' => [
1303 'title' => __('Order notes', 'woo-vipps'),
1304 'label' => __('Enable the order notes widget', 'woo-vipps'),
1305 'type' => 'checkbox',
1306 'description' => __('A widget to add customer notes with their order.', 'woo-vipps'),
1307 'default' => 'yes'
1308 ],
1309 ];
1310 /* This seems to have broken some sites with OOM during plugin activation. 2025-05-27 */
1311 // if (wc_coupons_enabled()) {
1312 $vipps_checkout_widgets_fields['checkout_widget_coupon'] = [
1313 'title' => __('Coupon code', 'woo-vipps'),
1314 'label' => __('Enable the coupon code widget', 'woo-vipps'),
1315 'type' => 'checkbox',
1316 'description' => __('A widget to activate coupon codes.', 'woo-vipps'),
1317 'default' => 'yes'
1318 ];
1319 // }
1320
1321 $mainfields = array(
1322 'main_options' => array(
1323 'title' => __('Main options', 'woo-vipps'),
1324 'type' => 'title',
1325 'class' => 'tab',
1326 ),
1327 'enabled' => array(
1328 'title' => __('Enable/Disable', 'woocommerce'),
1329 'label' => sprintf(__('Enable %1$s', 'woo-vipps'), Vipps::CompanyName()),
1330 'type' => 'checkbox',
1331 'description' => '',
1332 'default' => 'no',
1333 ),
1334 'country' => array(
1335 'title' => __('Country', 'woo-vipps'),
1336 'label' => __('Country', 'woo-vipps'),
1337 'type' => 'select',
1338 'options' => array(
1339 'NO' => __('Norway', 'woo-vipps'),
1340 'SE' => __('Sweden', 'woo-vipps'),
1341 'FI' => __('Finland', 'woo-vipps'),
1342 'DK' => __('Denmark', 'woo-vipps'),
1343 ),
1344 'description' => __('Select the country for this merchant serial number. This will determine the appropriate payment method (Vipps or MobilePay).', 'woo-vipps'),
1345 'default' => $country_code,
1346 ),
1347
1348 'payment_method_name' => array(
1349 'title' => __('Payment method', 'woo-vipps'),
1350 'label' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1351 'type' => 'select',
1352 'options' => array(
1353 'Vipps' => __('Vipps','woo-vipps'),
1354 'MobilePay' => __('MobilePay', 'woo-vipps'),
1355 ),
1356 'description' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1357 'default' => $payment_method_name,
1358 ),
1359
1360 'orderprefix' => array(
1361 'title' => __('Order-id Prefix', 'woo-vipps'),
1362 'label' => __('Order-id Prefix', 'woo-vipps'),
1363 'type' => 'string',
1364 'description' => __('An alphanumeric textstring to use as a prefix on orders from your shop, to avoid duplicate order-ids','woo-vipps'),
1365 'default' => $orderprefix
1366 ),
1367 'merchantSerialNumber' => array(
1368 'title' => __('Merchant Serial Number', 'woo-vipps'),
1369 'label' => __('Merchant Serial Number', 'woo-vipps'),
1370 'type' => 'number',
1371 'description' => __('Your "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1372 'default' => '',
1373 ),
1374 'clientId' => array(
1375 'title' => __('Client Id', 'woo-vipps'),
1376 'class' => 'vippspw',
1377 'label' => __('Client Id', 'woo-vipps'),
1378 'type' => 'password',
1379 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "Show keys". Copy the value of "client_id"','woo-vipps'),
1380 'default' => '',
1381 ),
1382 'secret' => array(
1383 'title' => __('Client Secret', 'woo-vipps'),
1384 'label' => __('Client Secret', 'woo-vipps'),
1385 'class' => 'vippspw',
1386 'type' => 'password',
1387 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "client_secret"','woo-vipps'),
1388 'default' => '',
1389 ),
1390 'Ocp_Apim_Key_eCommerce' => array(
1391 'title' => __('Subscription Key', 'woo-vipps'),
1392 'label' => __('Subscription Key', 'woo-vipps'),
1393 'class' => 'vippspw',
1394 'type' => 'password',
1395 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "Vipps-Subscription-Key"','woo-vipps'),
1396 'default' => '',
1397 ),
1398
1399 'result_status' => array(
1400 'title' => sprintf(__('Order status on return from %1$s', 'woo-vipps'), Vipps::CompanyName()),
1401 'label' => __('Choose default order status for reserved (not captured) orders', 'woo-vipps'),
1402 'type' => 'select',
1403 'options' => array(
1404 'processing' => __('Processing', 'woo-vipps'),
1405 'on-hold' => __('On hold','woo-vipps'),
1406 ),
1407 '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'),
1408 'default' => 'processing',
1409 ),
1410
1411 'status_on_fail' => array(
1412 'title' => sprintf(__('Order status on failed payment (for restartable orders)', 'woo-vipps'), Vipps::CompanyName()),
1413 'label' => __('Choose default order status for failed payments', 'woo-vipps'),
1414 'type' => 'select',
1415 'options' => array(
1416 /* translators: woocommerce status name */
1417 'failed' => __('Failed', 'woo-vipps'),
1418 /* translators: woocommerce status name */
1419 'cancelled' => __('Cancelled','woo-vipps'),
1420 ),
1421 /* translators: company name. cancelled and failed are woocommerce status names! */
1422 '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()),
1423 'default' => $default_status_on_fail,
1424 ),
1425
1426 /*
1427 'title' => array(
1428 'title' => __('Title', 'woocommerce'),
1429 'type' => 'text',
1430 'description' => __('This controls the title which the user sees during checkout.', 'woocommerce'),
1431 'default' => sprintf(__('%1$s','woo-vipps'), $payment_method_name),
1432 ),
1433 */
1434
1435 'description' => array(
1436 'title' => __('Description', 'woocommerce'),
1437 'type' => 'textarea',
1438 'description' => __('This controls the description which the user sees during checkout.', 'woocommerce'),
1439 'default' => __("Pay safely and easily. No fees, no matter the amount.", 'woo-vipps'),
1440 ),
1441
1442 'vippsdefault' => array(
1443 'title' => sprintf(__('Use %1$s as default payment method on checkout page', 'woo-vipps'), $payment_method_name),
1444 'label' => sprintf(__('%1$s is default payment method', 'woo-vipps'), $payment_method_name),
1445 'type' => 'checkbox',
1446 'description' => sprintf(__('Enable this to use %1$s as the default payment method on the checkout page, regardless of order.', 'woo-vipps'), $payment_method_name),
1447 'default' => 'yes',
1448 ),
1449
1450 'checkout_phone_transformation' => array(
1451 'title' => sprintf(__('Phone number transformation for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1452 'label' => sprintf(__('Choose a transformation to apply to phone numbers for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1453 'type' => 'select',
1454 'options' => array(
1455 'none' => __('None', 'woo-vipps'),
1456 'ensure_plus' => __('Prepend \'+\'','woo-vipps'),
1457 'strip_country_code' => __('Strip country code','woo-vipps'),
1458 ),
1459 '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'),
1460 'default' => 'none',
1461 ),
1462 );
1463
1464 $expressfields = array(
1465 'express_options' => array(
1466 'title' => sprintf(__('Express Checkout', 'woo-vipps')),
1467 'type' => 'title',
1468 'class' => 'tab',
1469 'description' => sprintf(__("%1\$s allows you to buy products by a single click from the cart, checkout, or directly from product or catalog pages. Product will get a 'buy now' button which will start the purchase process immediately.", 'woo-vipps'), Vipps::ExpressCheckoutName())
1470 ),
1471
1472 'cartexpress' => array(
1473 'title' => __('Enable Express Checkout in cart', 'woo-vipps'),
1474 'label' => __('Enable Express Checkout in cart', 'woo-vipps'),
1475 'type' => 'checkbox',
1476 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the cart with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1477 sprintf(__('Please note that for Express Checkout, shipping must be calculated in a callback from the %1$s app, without any knowledge of the customer. This means that Express Checkout may not be compatible with all Shipping plugins or setup. You should test that your setup works if you intend to provide this feature.', 'woo-vipps'), Vipps::CompanyName()),
1478 'default' => 'yes',
1479 ),
1480
1481 'express_show_in_checkout' => array(
1482 'title' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1483 'label' => __('Enable Express Checkout in checkout', 'woo-vipps'),
1484 'type' => 'checkbox',
1485 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the checkout page with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1486 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()),
1487 'default' => $default_express_show_in_checkout,
1488 ),
1489
1490 'singleproductexpress' => array(
1491 'title' => __('Enable Express Checkout for single products', 'woo-vipps'),
1492 'label' => __('Enable Express Checkout for single products', 'woo-vipps'),
1493 'type' => 'select',
1494 'options' => array(
1495 'none' => __('No products','woo-vipps'),
1496 'some' => __('Some products', 'woo-vipps'),
1497 'all' => __('All products','woo-vipps')
1498 ),
1499 'description' => sprintf(__('Enable this to allow customers to buy a product using %1$s directly from the product page. If you choose \'some\', you must enable this on the relevant products', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1500 'default' => 'none',
1501 ),
1502 'singleproductexpressarchives' => array(
1503 'title' => __('Add \'Buy now\' button on catalog pages too', 'woo-vipps'),
1504 'label' => __('Add the button for all relevant products on catalog pages', 'woo-vipps'),
1505 'type' => 'checkbox',
1506 'description' => sprintf(__('If %1$s is enabled for a product, add the \'Buy now\' button to catalog pages too', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1507 'default' => 'no',
1508 ),
1509 'expresscheckout_termscheckbox' => array(
1510 'title' => sprintf(__('Add terms and conditions checkbox on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1511 'label' => sprintf(__('Always ask for confirmation on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1512 'type' => 'checkbox',
1513 'description' => sprintf(__('When using %1$s, ask the user to confirm that they have read and accepted the stores terms and conditons before proceeding', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1514 'default' => 'no',
1515 ),
1516
1517 'expresscheckout_always_address' => array(
1518 'title' => __('Always ask for address, even if products don\'t need shipping', 'woo-vipps'),
1519 'label' => __('Always ask the user for their address, even if you don\'t need it for shipping', 'woo-vipps'),
1520 'type' => 'checkbox',
1521 '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'),
1522 'default' => $default_ask_address_for_express,
1523 ),
1524
1525 'enablestaticshipping' => array(
1526 'title' => __('Enable static shipping for Express Checkout', 'woo-vipps'),
1527 'label' => __('Enable static shipping', 'woo-vipps'),
1528 'type' => 'checkbox',
1529 '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'),
1530 'default' => 'no',
1531 ),
1532
1533
1534 'expresscreateuser' => array (
1535 'title' => __('Create new customers on Express Checkout', 'woo-vipps'),
1536 'label' => __('Create new customers on Express Checkout', 'woo-vipps'),
1537 'type' => 'checkbox',
1538 '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()),
1539 'default' => $expresscreateuserdefault,
1540 ),
1541 'singleproductbuynowcompatmode' => array(
1542 'title' => __('"Buy now" compatibility mode', 'woo-vipps'),
1543 'label' => __('Activate compatibility mode for all "Buy now" buttons', 'woo-vipps'),
1544 'type' => 'checkbox',
1545 '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'),
1546 'default' => 'no',
1547 ),
1548
1549
1550 'deletefailedexpressorders' => array(
1551 'title' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1552 'label' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1553 'type' => 'checkbox',
1554 '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'),
1555 'default' => 'no',
1556 )
1557 );
1558 // New shipping in express checkout is available, but merchant has overridden the old shipping callback. Ask what to do! IOK 2020-02-12
1559 if (has_action('woo_vipps_shipping_methods')) {
1560 $shippingoptions = array(
1561 'newshippingcallback' => array(
1562 'title' => __('Use old-style shipping callback for express checkout', 'woo-vipps'),
1563 'label' => __('Use your current shipping filters', 'woo-vipps'),
1564 'type' => 'select',
1565 'options' => array(
1566 'none' => __('Select one','woo-vipps'),
1567 'old' => __('Keep using old shipping callback with my custom filter', 'woo-vipps'),
1568 'new' => __('Use new shipping callback','woo-vipps')
1569 ),
1570 'description' => sprintf(__('Since version 1.4 this plugin uses a new method of providing shipping methods to %1$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()),
1571 'default' => 'none',
1572 )
1573 );
1574 $expressfields = array_merge(array_slice($expressfields ,0,1), $shippingoptions, array_slice($expressfields,1));
1575 }
1576
1577 $advancedfields = array(
1578 'advanced_options' => array(
1579 'title' => __('Advanced', 'woo-vipps'),
1580 'type' => 'title',
1581 'class' => 'tab',
1582 'description' => __("If you have issues with your theme, you might find a setting here that will help. Normally you do not need to change these.", 'woo-vipps')
1583 ),
1584
1585 'vippsorderattribution' => array(
1586 'title' => __( 'Support WooCommerces Order Attribution API for Checkout and Express Checkout', 'woo-vipps' ),
1587 'label' => __( 'Add support for Order Attribution', 'woo-vipps' ),
1588 'type' => 'checkbox',
1589 'default'=> 'no',
1590 'description' => __('Turn this on to add support for Woos Order Attribution API for Checkout and Express Checkout. Some stores have reported problems when using this API together with Vipps, so be sure to test this if you turn it on.', 'woo-vipps'),
1591 ),
1592
1593 'vippsspecialpagetemplate' => array(
1594 'title' => sprintf(__('Legacy: Override page template used for the special %1$s page', 'woo-vipps'), Vipps::CompanyName()),
1595 'label' => sprintf(__('Use specific template for %1$s', 'woo-vipps'), Vipps::CompanyName()),
1596 'type' => 'select',
1597 'options' => $page_templates,
1598 'description' => sprintf(__('Use this template from your theme or child-theme for the special %1$s page.<br>Legacy: This is not necessary anymore - you should instead choose a template by editing the page like any other page.','woo-vipps'), Vipps::CompanyName()),
1599 'default' => ''),
1600
1601 // Deprecated, not shown anymore: TODO: remove this option in future. LP 2026-09-01
1602 'vippsspecialpageid' => array(
1603 'title' => sprintf(__('Use a real page ID for the special %1$s pages - neccessary for some themes', 'woo-vipps'), Vipps::CompanyName()),
1604 'label' => __('Use a real page ID', 'woo-vipps'),
1605 'type' => 'select',
1606 'options' => [],
1607 'description' => sprintf(__('Some very few themes do not work with the simulated pages used by this plugin, and needs a real page ID for this. Choose a blank page for this; the content will be replaced, but the template and other metadata will be present. You only need to use this if the plugin seems to break on the special %1$s pages.', 'woo-vipps'), Vipps::CompanyName()),
1608 'default' => ''
1609 ),
1610
1611 'sendreceipts' => array(
1612 'title' => __("Send receipts and order confirmation info to the customers' app on completed purchases.", 'woo-vipps'),
1613 'label' => sprintf(__("Send receipts to the customers %1\$s app", 'woo-vipps'), Vipps::CompanyName()),
1614 'type' => 'checkbox',
1615 '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()),
1616 'default' => 'yes'
1617 ),
1618
1619 'receiptimage' => array (
1620 'title' => sprintf(__('Use this image for the order confirmation link uploaded to the customers\' %1$s app', 'woo-vipps'), Vipps::CompanyName()),
1621 'label' => sprintf(__('Profile image used in the %1$s App', 'woo-vipps'), Vipps::CompanyName()),
1622 'type' => 'woo_vipps_image',
1623 '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()),
1624 'default' => 0,
1625 ),
1626
1627 'delete_settings_on_deactivation' => array (
1628 'title' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1629 'label' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1630 'type' => 'checkbox',
1631 'description' => __('If set, all plugin settings will be deleted upon plugin deactivation. Warning: there is no recovery after deletion.', 'woo-vipps'),
1632 'default' => 'no',
1633 ),
1634
1635 'developermode' => array ( // DEVELOPERS! DEVELOPERS! DEVELOPERS! DEVE
1636 'title' => __('Enable developer mode', 'woo-vipps'),
1637 'label' => __('Enable developer mode', 'woo-vipps'),
1638 'type' => 'checkbox',
1639 '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'),
1640 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1641 )
1642
1643
1644 );
1645
1646 $developerfields = array(
1647 'developertitle' => array(
1648 'title' => __('Developer mode', 'woo-vipps'),
1649 'type' => 'title',
1650 'class' => 'tab',
1651 'description' => __('These are settings for developers that contain extra features that are normally not useful for regular users, or are not yet ready for primetime', 'woo-vipps'),
1652 ),
1653
1654 'testmode' => array(
1655 'title' => __('Test mode', 'woo-vipps'),
1656 'label' => __('Enable test mode', 'woo-vipps'),
1657 'type' => 'checkbox',
1658 'description' => sprintf(__('If you enable this, transactions will be made towards the %1$s Test API instead of the live one. No real transactions will be performed. You will need to fill out your test
1659 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()),
1660 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1661 ),
1662 'merchantSerialNumber_test' => array(
1663 'title' => __('Merchant Serial Number', 'woo-vipps'),
1664 'class' => 'vippspw',
1665 'label' => __('Merchant Serial Number', 'woo-vipps'),
1666 'type' => 'number',
1667 'description' => __('Your test account "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1668 'default' => '',
1669 ),
1670 'clientId_test' => array(
1671 'title' => __('Client Id', 'woo-vipps'),
1672 'label' => __('Client Id', 'woo-vipps'),
1673 'type' => 'password',
1674 'class' => 'vippspw',
1675 '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'),
1676 'default' => '',
1677 ),
1678 'secret_test' => array(
1679 'title' => __('Client Secret', 'woo-vipps'),
1680 'label' => __('Client Secret', 'woo-vipps'),
1681 'type' => 'password',
1682 'class' => 'vippspw',
1683 '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'),
1684 'default' => '',
1685 ),
1686 'Ocp_Apim_Key_eCommerce_test' => array(
1687 'title' => __('Subscription Key', 'woo-vipps'),
1688 'label' => __('Subscription Key', 'woo-vipps'),
1689 'type' => 'password',
1690 'class' => 'vippspw',
1691 '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'),
1692 'default' => '',
1693 ),
1694 );
1695
1696 // Add all the standard fields
1697 foreach($mainfields as $key=>$field) {
1698 $this->form_fields[$key] = $field;
1699 }
1700 foreach($expressfields as $key=>$field) {
1701 $this->form_fields[$key] = $field;
1702 }
1703 foreach($checkoutfields as $key=>$field) {
1704 $this->form_fields[$key] = $field;
1705 }
1706
1707
1708 foreach($external_payment_fields as $key=>$field) {
1709 $this->form_fields[$key] = $field;
1710 }
1711
1712 foreach($vipps_checkout_widgets_fields as $key=>$field) {
1713 $this->form_fields[$key] = $field;
1714 }
1715
1716 foreach($vipps_checkout_shipping_fields as $key=>$field) {
1717 $this->form_fields[$key] = $field;
1718 }
1719 foreach($advancedfields as $key=>$field) {
1720 $this->form_fields[$key] = $field;
1721 }
1722
1723 // The react UI decides whether or not to show the developer fields, however we always have to send this data to the client
1724 // because otherwise the react UI will not be able to show the correct translations, since they would be missing.
1725 foreach($developerfields as $key=>$field) {
1726 $this->form_fields[$key] = $field;
1727 }
1728 // Developer mode settings: Only shown when active. IOK 2019-08-30
1729 if ($this->get_option('developermode') == 'yes' || VIPPS_TEST_MODE) {
1730 if (VIPPS_TEST_MODE) {
1731 $this->form_fields['developermode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - dev mode is forced', 'woo-vipps') . "</b>";
1732 $this->form_fields['testmode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - test mode is forced', 'woo-vipps') . "</b>";
1733 }
1734 }
1735
1736
1737 }
1738
1739
1740 // IOK 2018-04-18 utilities for the 'admin notices' interface.
1741 private function adminwarn($what) {
1742 add_action('vipps_admin_notices',function() use ($what) {
1743 echo "<div class='notice notice-warning is-dismissible'><p>$what</p></div>";
1744 });
1745 }
1746 private function adminerr($what) {
1747 add_action('vipps_admin_notices',function() use ($what) {
1748 echo "<div class='notice notice-error is-dismissible'><p>$what</p></div>";
1749 });
1750 }
1751 private function adminnotify($what) {
1752 add_action('vipps_admin_notices',function() use ($what) {
1753 echo "<div class='notice notice-info is-dismissible'><p>$what</p></div>";
1754 });
1755 }
1756
1757 // Only be available if current currency is NOK IOK 2018-09-19
1758 // Only be available if current currency is supported NT 2023-12-04
1759 public function is_available() {
1760 // This is split into two functions to avoid triggering infinite recursion in filters that override this value below. IOK 2021-10-30
1761 $ok = $this->standard_is_available();
1762 $ok = apply_filters('woo_vipps_is_available', $ok, $this);
1763 return $ok;
1764 }
1765
1766 // True if the alternative Checkout screen is both available and activated. Returns the page id of the checkout
1767 // page for convenience. IOK 2021-10-01
1768 public function vipps_checkout_available () {
1769
1770 if ($this->get_option('vipps_checkout_enabled') != 'yes') return false;
1771 if (!$this->standard_is_available()) return false;
1772
1773 $checkoutid = wc_get_page_id('vipps_checkout');
1774 if (!$checkoutid) return false;
1775
1776 // Page doesn't exist anymore
1777 if (! get_post_status($checkoutid)) {
1778 delete_option('woocommerce_vipps_checkout_page_id');
1779 return false;
1780 }
1781
1782 // Restrictions on cart are similar to express checkout, but not exactly the same. IOK 2024-01-11
1783 if (!$this->cart_supports_checkout()) return false;
1784
1785 // Filter to false if you want to use the standard checkout for whatever reason
1786 return apply_filters('woo_vipps_checkout_available', $checkoutid, $this);
1787 }
1788
1789 // Get supported currencies for payment method NT 2023-12-04
1790 public function get_supported_currencies($payment_method) {
1791 switch ($payment_method) {
1792 case 'Vipps': return array('NOK', 'SEK');
1793 case 'MobilePay': return array('DKK', 'EUR');
1794 default: return array();
1795 }
1796 }
1797
1798 // Check if payment method supports currency. NT 2023-12-04
1799 public function payment_method_supports_currency($payment_method, $currency) {
1800 $ok = in_array($currency, $this->get_supported_currencies($payment_method));
1801 return $ok;
1802 }
1803
1804 // Basic unfiltered version of "can I use vipps" ? IOK 2021-10-01
1805 protected function standard_is_available () {
1806 if (!$this->can_be_activated()) return false;
1807 if (!parent::is_available()) return false;
1808 if (!$this->payment_method_supports_currency($this->get_payment_method_name(), get_woocommerce_currency())) return false;
1809 return true;
1810 }
1811
1812 // True if the express checkout feature should be available
1813 public function express_checkout_available() {
1814 if (! $this->is_available()) return false;
1815 $ok = true;
1816 $ok = apply_filters('woo_vipps_express_checkout_available', $ok, $this);
1817 return $ok;
1818 }
1819
1820 // IOK 2018-04-20 Initiate payment at Vipps and redirect to the Vipps payment terminal.
1821 public function process_payment ($order_id) {
1822 global $woocommerce, $Vipps;
1823 if (!$order_id) return [];
1824
1825 do_action('woo_vipps_before_process_payment',$order_id);
1826
1827 // Get current merchant serial
1828 $msn = $this->get_merchant_serial();
1829
1830 // Do a quick check for correct setup first - this is the most critical point IOK 2018-05-11
1831 try {
1832 $at = $this->api->get_access_token($msn);
1833 } catch (Exception $e) {
1834 $this->log(sprintf(__('Could not get access token when initiating %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order_id .":\n" . $e->getMessage(), 'error');
1835 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1836 return [];
1837 }
1838
1839 // From the request, get either [billing_phone] => or [vipps phone]
1840 $phone = '';
1841 if (isset($_POST['vippsphone'])) {
1842 $phone = trim(sanitize_text_field($_POST['vippsphone']));
1843 }
1844 if (!$phone && isset($_POST['billing_phone'])) {
1845 $phone = trim(sanitize_text_field($_POST['billing_phone']));
1846 }
1847
1848 // This is for express checkout if we know the customers' phone.
1849 // thanks to sOndre @ github for reporting , https://github.com/vippsas/vipps-woocommerce/issues/22
1850 if (!$phone && WC()->customer) {
1851 $phone = WC()->customer->get_billing_phone();
1852 }
1853
1854 // No longer the case for V2 of the API
1855 if (false && !$phone) {
1856 wc_add_notice(sprintf(__('You need to enter your phone number to pay with %1$s','woo-vipps'), $this->get_payment_method_name()) ,'error');
1857 return [];
1858 }
1859
1860 $order = wc_get_order($order_id);
1861 $content = null;
1862
1863 // Should be impossible, but there we go IOK 2022-04-21
1864 if (! $order->has_status(['pending', 'failed'])) {
1865 $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, $order->get_status()));
1866 wc_add_notice(sprintf(__('This order cannot be paid with %1$s - please try another payment method or try again later', 'woo-vipps'), $this->get_payment_method_name()), 'error');
1867 return [];
1868 }
1869
1870 // If the Vipps order already has an init-timestamp, we should *not* call init_payment again,
1871 // in the *normal* case, this is a user who have lost their vipps session, so it suffices to
1872 // just return the stored vipps session URL (eg. the user used the Back button.) If abandoned, the
1873 // order will eventually be cancelled. Changes in the cart will result in a new order anyway.
1874 // Note: we now also support restarting the payment with a new retry session if there is no stored vipps session. LP 2026-03-12
1875 if ($order->get_meta('_vipps_init_timestamp')) {
1876 $oldurl = $order->get_meta('_vipps_orderurl');
1877
1878 // Poll status at VMP here to verify session is still open. LP 2026-02-27
1879 $vipps_status = 'unknown';
1880 $vipps_session_open = false;
1881 try {
1882 $vipps_status = $this->get_payment_details($order)['status'] ?? 'unknown';
1883 if ('unknown' !== $vipps_status) {
1884 $vipps_status = $this->interpret_vipps_order_status($vipps_status);
1885 $vipps_session_open = 'initiated' === $vipps_status;
1886 }
1887 } catch (Exception $e) {
1888 /* translators: company name, order id */
1889 $this->log(sprintf(__('Retry-branch: error getting payment details from %1$s for order id %2$s:','woo-vipps'), $this->get_payment_method_name(), $order->get_id()) . "\n" . $e->getMessage(), 'error');
1890 }
1891
1892 // Do we have an active session we can redirect to? LP 2026-02-27
1893 if ($vipps_session_open && $oldurl) {
1894 $order->add_order_note(sprintf(__('%1$s payment restarted','woo-vipps'), $this->get_payment_method_name()));
1895 return array('result'=>'success','redirect'=>$oldurl);
1896 }
1897
1898 // If not, then we need to create a new retry session with incrementing index. LP 2026-03-12
1899 $retry_count = intval($order->get_meta('_vipps_retry_count')) + 1;
1900 $enable_payment_retry = 'unknown' !== $vipps_status; // dont retry unknown statuses. LP 2026-03-18
1901 if (apply_filters('woo_vipps_enable_payment_retry', $enable_payment_retry, $order, $vipps_status, $retry_count)) {
1902 /* translators: number of attempts, order id. */
1903 $this->log(sprintf(__('Order %2$d session could not be restored, creating a new retry session (retry #%1$d).', 'woo-vipps'), $retry_count, $order_id), 'info');
1904 $order->update_meta_data('_vipps_retry_count', $retry_count);
1905 $order->save_meta_data();
1906 } else {
1907 // If restarting is disabled, then we have to cancel the order. LP 2026-03-12
1908 /* translators: order id. */
1909 $this->log(sprintf(__('Order %1$d session could not be restored, and payment retry is disabled. Cancelling the order!', 'woo-vipps'), $order_id), 'info');
1910 $order->update_status('cancelled', sprintf(__('Cannot restart order at %1$s', 'woo-vipps'), Vipps::CompanyName()));
1911 return [];
1912 }
1913 }
1914
1915 // 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
1916 $this->save_session_in_order($order);
1917
1918 // Vipps-terminal-page return url to poll/await return
1919 $returnurl= $Vipps->payment_return_url();
1920 // If we are using express checkout, use this to handle the address stuff
1921 // 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.
1922 $authtoken = $this->generate_authtoken();
1923
1924 // 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
1925 // the session, and b) some plugins wipe the session for guest purchases.
1926 // So we might need to restore (enough of the) session to get to the than you page, even if the session is gone
1927 // or in another castle.
1928 // IOK 2023-01-23 store the limited session in the order instead and separeted it from the authtoken
1929 $limited_session = $this->generate_authtoken();
1930 $returnurl = add_query_arg('ls',$limited_session,$returnurl);
1931 $returnurl = add_query_arg('id', $order_id, $returnurl);
1932
1933 try {
1934 // If the order was 'failed', it isnt any more! yet!
1935 if ($order->get_status() == 'failed') {
1936 $order->set_status('pending', __('Setting order status to pending to start payment', 'woo-vipps'));
1937 }
1938 // The requestid is actually for replaying the request, but I get 402 if I retry with the same Orderid.
1939 // Still, if we want to handle transient error conditions, then that needs to be extended here (timeouts, etc)
1940 // Update: replaced requestid with new idempotency key, moved this into epayment_initiate_payment. LP 2026-03-13
1941 $content = $this->api->epayment_initiate_payment($phone,$order,$returnurl,$authtoken);
1942 } catch (TemporaryVippsApiException $e) {
1943 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1944 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is temporarily unavailable. Please wait or choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1945 return [];
1946 } catch (Exception $e) {
1947
1948 // Special case the "duplicate order id" thing to ensure it doesn't happen again, and if it does, at least
1949 // log some more info IOK 2022-11-02
1950 if (preg_match("/Duplicate Order Id/i", $e->getMessage())) {
1951 do_action('woo_vipps_duplicate_order_id', $order);
1952 $this->log(sprintf(__("Duplicate Order ID! Please report this to [email protected] 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');
1953 $order->update_status('cancelled', __('Cannot restart order with same order ID: Must cancel', 'woo-vipps'));
1954 }
1955
1956 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1957 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1958 return [];
1959 }
1960
1961 $url = $content['url'];
1962 $vippstamp = time();
1963
1964 // Ensure we only check the status by ajax of our own orders. IOK 2018-05-03
1965 $sessionorders= WC()->session->get('_vipps_session_orders');
1966 $sessionorders[$order_id] = 1;
1967 WC()->session->set('_vipps_session_orders',$sessionorders);
1968 WC()->session->set('_vipps_pending_order',$order_id); // Send information to the 'please confirm' screen IOK 2018-04-24
1969
1970 $order = wc_get_order($order_id);
1971 if ($authtoken) {
1972 $order->update_meta_data('_vipps_authtoken',wp_hash_password($authtoken));
1973 }
1974 if ($limited_session) {
1975 $order->update_meta_data('_vipps_limited_session',wp_hash_password($limited_session));
1976 }
1977 // Store the "session URL" for restarts of the order in the same session context. IOK 2022-11-02
1978 $order->update_meta_data('_vipps_init_timestamp',$vippstamp);
1979 $order->update_meta_data('_vipps_orderurl', $url);
1980
1981 $order->update_meta_data('_vipps_status','INITIATE'); // INITIATE right now
1982
1983 $name = $this->get_payment_method_name();
1984 $order->add_order_note(sprintf(__('%1$s payment initiated','woo-vipps'), $name));
1985 $order->add_order_note(sprintf(__('Awaiting %1$s payment confirmation','woo-vipps'),$name));
1986
1987 $order->save();
1988 // Create a signal file that we can check without calling wordpress to see if our result is in IOK 2018-05-04
1989 try {
1990 $Vipps->createCallbackSignal($order);
1991 } catch (Exception $e) {
1992 // Could not create a signal file, but that's ok.
1993 }
1994 do_action('woo_vipps_before_redirect_to_vipps',$order_id);
1995
1996 // This will send us to a receipt page where we will do the actual work. IOK 2018-04-20
1997 return array('result'=>'success','redirect'=>$url);
1998 }
1999
2000
2001 // This tries to capture a Vipps payment, and resets the status to 'on-hold' if it fails. IOK 2018-05-07
2002 public function maybe_capture_payment($orderid) {
2003 $order = wc_get_order($orderid);
2004 if (! Vipps::is_vipps_order($order)) return false;
2005 $ok = 0;
2006
2007 # Shortcut orders that have been directly captured
2008 $vippsstatus = $order->get_meta('_vipps_status');
2009 if ($vippsstatus == 'SALE') {
2010 return true;
2011 }
2012
2013 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2014
2015 // 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.
2016 // Capture will be done *before* payment_complete if appropriate IOK 2020-09-22
2017 if (did_action('woocommerce_pre_payment_complete')) {
2018 if (!$order->needs_processing()) return; // This is fine, we've captured.
2019 if ($remaining>0) {
2020 // Not everything has been captured, but we have reached a capturable status. Complain, do not capture. IOK 2020-09-22
2021 $this->log(sprintf(__("Filters are setting the payment_complete order status to '%1\$s' - will not capture", 'woo-vipps'), $order->get_status()),'debug');
2022 $order->add_order_note(sprintf(__('Payment complete set status to "%1$s" - will not capture payments automatically','woo-vipps'), $order->get_status()));
2023 return false;
2024 }
2025 }
2026
2027 // 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
2028 // the order is capturable by getting full payment details.
2029 try {
2030 $order = $this->update_vipps_payment_details($order);
2031 } catch (Exception $e) {
2032 //Do nothing with this for now
2033 $this->log(__("Error getting payment details before doing capture: ", 'woo-vipps') . $e->getMessage(), 'warning');
2034 }
2035
2036 try {
2037 $ok = $this->capture_payment($order);
2038 } catch (Exception $e) {
2039 // This is handled in sub-methods so we shouldn't actually hit this IOK 2018-05-07
2040 }
2041 if ($ok) {
2042 // Signal other hooked actions that this one actually did something. IOK 2025-02-04
2043 $order->update_meta_data('_vipps_capture_complete',true);
2044 $order->save();
2045 } else {
2046 $order->update_meta_data('_vipps_capture_complete',false);
2047 $msg = sprintf(__("Could not capture %1\$s payment for this order!", 'woo-vipps'), $this->get_payment_method_name());
2048 $order->add_order_note($msg);
2049 $order->save();
2050 if (apply_filters('woo_vipps_on_hold_on_failed_capture', true, $order)) {
2051 $msg = sprintf(__("Could not capture %1\$s payment - status set to", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . __('on-hold','woocommerce');
2052 $order->set_status('on-hold',$msg);
2053 $order->save();
2054 global $Vipps;
2055 $this->adminerr($msg);
2056 $Vipps->store_admin_notices();
2057 return false;
2058 }
2059 }
2060 }
2061
2062
2063 // Capture (possibly partially) the order. Only full capture really supported by plugin at this point. IOK 2018-05-07
2064 // Except that we *do* note that money "refunded" through vipps before capture should be "uncapturable". IOK 2024-11-25
2065 public function capture_payment($order) {
2066 $pm = $order->get_payment_method();
2067 if (! Vipps::is_vipps_order($pm)) {
2068 $this->log(sprintf(__('Trying to capture payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' . $order->get_id(), 'error');
2069 $this->adminerr(sprintf(__('Cannot capture payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2070 return false;
2071 }
2072
2073 // Partial capture can happen if the order is edited IOK 2017-12-19
2074 $captured = intval($order->get_meta('_vipps_captured'));
2075 $vippsstatus = $order->get_meta('_vipps_status');
2076 $noncapturable = intval($order->get_meta('_vipps_noncapturable')); // This money has been marked as not-to-be-captured. It will be cancelled on complete.
2077
2078 // Ensure 'SALE' direct captured orders work
2079 if (!$captured && $vippsstatus == 'SALE') {
2080 $order = $this->update_vipps_payment_details($order);
2081 $captured = intval($order->get_meta('_vipps_captured'));
2082 }
2083
2084 $total = round(wc_format_decimal($order->get_total(),'')*100);
2085 $amount = $total-$captured-$noncapturable; // IOK subtract any amount not to be captured here
2086
2087 if ($amount<=0) {
2088 $order->add_order_note(__('Payment already captured','woo-vipps'));
2089 return true;
2090 }
2091
2092 // If we already have captured everything, then we are ok! IOK 2017-05-07
2093 if ($captured) {
2094 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2095 if (!$remaining) {
2096 $order->add_order_note(__('Payment already captured','woo-vipps'));
2097 return true;
2098 }
2099 }
2100
2101 // 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
2102 // (but on failre, we don't increase it - and also, we don't really support partial capture yet.) IOK 2018-05-07
2103 $requestidnr = intval($order->get_meta('_vipps_capture_transid'));
2104 // IOK 2023-03-13 keep track of failed captures; because some stores automate capturing without paying attention to the result.
2105 // 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
2106 // 'Show full transaction details' metabox.
2107 $failures = intval($order->get_meta('_vipps_capture_failures'));
2108 $failurelimit = 10;
2109 try {
2110
2111 // Assume we cannot capture if we have gotten errors 10 times from the API
2112 if ($failures >= $failurelimit) {
2113 throw new Exception(sprintf(__("More than %1\$d API exceptions trying to capture order - this order cannot be captured.", 'woo-vipps'), $failures));
2114 }
2115
2116 $requestid = $requestidnr . ":" . $order->get_order_key();
2117 $api = $order->get_meta('_vipps_api');
2118
2119
2120 if ($api == 'banktransfer') {
2121 // This is an error - we should not ever get to the 'capture' branch if we are a banktransfer payment.
2122 // IOK 2024-01-09
2123 $content = [];
2124 } else {
2125 // Now the only other api is 'epayment' IOK 2026-08-18
2126 $content = $this->api->epayment_capture_payment($order,$amount,$requestid);
2127 }
2128 } catch (TemporaryVippsApiException $e) {
2129 $this->log(sprintf(__('Could not capture %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2130 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . "\n" . $e->getMessage());
2131 return false;
2132 } catch (Exception $e) {
2133 // Keep track of API failures up to a point. IOK 2024-03-13
2134 if ($failures < $failurelimit) {
2135 $order->update_meta_data('_vipps_capture_failures', $failures + 1);
2136 $order->save();
2137 }
2138
2139 $msg = sprintf(__('Could not capture %1$s payment for order_id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2140 $this->log($msg,'error');
2141 $this->adminerr($msg);
2142 return false;
2143 }
2144
2145 $currency = $order->get_currency();
2146
2147 // Previously, we got this from the transactionInfo field of the Vipps data - this is no longer provided. IOK 2025-08-12
2148 // 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
2149 // the fact.
2150 $captured = $amount + intval($order->get_meta('_vipps_captured'));
2151 $remaining = intval($order->get_meta('_vipps_amount')) - $captured - intval($order->get_meta('_vipps_cancelled'));
2152 $refundable = $captured - intval($order->get_meta('_vipps_refunded'));
2153
2154 $order->update_meta_data('_vipps_captured', $captured);
2155 $order->update_meta_data('_vipps_capture_remaining', $remaining);
2156 $order->update_meta_data('_vipps_refund_remaining', $refundable);
2157 $order->update_meta_data('_vipps_capture_timestamp', time());
2158 $order->add_order_note(sprintf(__('%1$s Payment captured:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$captured/100) . ' ' . $currency);
2159
2160
2161 // Since we succeeded, the next time we'll start a new transaction.
2162 $order->update_meta_data('_vipps_capture_transid', $requestidnr+1);
2163 $order->save();
2164
2165 return true;
2166 }
2167
2168
2169 // Cancel (only completely) a reserved but not yet captured order IOK 2018-05-07
2170 public function cancel_payment($order) {
2171 $pm = $order->get_payment_method();
2172 if (! Vipps::is_vipps_order($pm)) {
2173 $this->log(sprintf(__('Trying to cancel payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id(), 'error');
2174 $this->adminerr(sprintf(__('Cannot cancel payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2175 return false;
2176 }
2177 // We'll use the same transaction id for all cancel jobs, as we can only do it completely. IOK 2018-05-07
2178 // For epayment, partial cancellations will be possible. IOK 2022-11-12
2179 // IOK 2026-08-18 actually, epayment does *not* support partial cancellation - all remaining funds are cancelled.
2180 $api = $order->get_meta('_vipps_api');
2181 try {
2182 $requestid = "";
2183 if ($api == 'banktransfer') {
2184 // If we are here, and the order is somehow not captured, just do nothing. IOK 2024-01-09
2185 $content = [];
2186 } else {
2187 // api is here 'epayment'. IOK 2026-07-18
2188 $requestid = 1;
2189 // This will cancel any remaining, not-captured amount IOK 2026-01-28
2190 $content = $this->api->epayment_cancel_payment($order,$requestid);
2191 }
2192 } catch (TemporaryVippsApiException $e) {
2193 $this->log(sprintf(__('Could not cancel %1$s payment for order_id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2194 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
2195 return false;
2196 } catch (Exception $e) {
2197 $msg = sprintf(__('Could not cancel %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order->get_id() . "\n" . $e->getMessage();
2198 $this->log($msg,'error');
2199 $this->adminerr($msg);
2200 return false;
2201 }
2202
2203 // the epay v2 API would return transactionInfo and Summary with the result, the new epayment api returns nothing.
2204 // Removed epay branch 2025-08-12 IOK
2205 $total = intval($order->get_meta('_vipps_amount'));
2206 $captured = intval($order->get_meta('_vipps_captured'));
2207 $cancelled = $total;
2208 $remaining = $total - $captured - $cancelled;
2209
2210 // We need to assume it worked. Also, we can't do partial cancels yet, so just cancel everything.
2211 $order->update_meta_data('_vipps_cancel_timestamp',time());
2212 $order->update_meta_data('_vipps_cancelled', $cancelled);
2213 $order->update_meta_data('_vipps_cancel_remaining', $remaining);
2214
2215
2216 // Set status from Vipps, ignore errors, use statusdata if we have it.
2217 try {
2218 $status = $this->get_vipps_order_status($order);
2219 if ($status) $order->update_meta_data('_vipps_status',$status);
2220 $order->add_order_note(sprintf(__('%1$s Payment cancelled:','woo-vipps'), $this->get_payment_method_name()));
2221 $order->save();
2222 } catch (Exception $e) {
2223 }
2224 return true;
2225 }
2226
2227 // Refund (possibly partially) the captured order. IOK 2018-05-07
2228 // The caller must handle the errors.
2229 public function refund_payment($order,$amount=0,$cents=false) {
2230 $pm = $order->get_payment_method();
2231 if (! Vipps::is_vipps_order($pm)) {
2232 $msg = sprintf(__('Trying to refund payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id();
2233 $this->log($msg,'error');
2234 throw new VippsAPIException($msg);
2235 }
2236
2237
2238 // If we haven't captured anything, we can't refund IOK 2017-05-07
2239 $captured = intval($order->get_meta('_vipps_captured'));
2240 if (!$captured) {
2241 $msg = sprintf(__('Trying to refund payment on %1$s payment not captured:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id();
2242 $this->log($msg,'error');
2243 throw new VippsAPIException($msg);
2244 }
2245
2246 // 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
2247 // (but on failre, we don't increase it.) IOK 2018-05-07
2248 $requestidnr = intval($order->get_meta('_vipps_refund_transid'));
2249 $requestid = $requestidnr . ":" . $order->get_order_key();
2250
2251 $api = $order->get_meta('_vipps_api');
2252 if ($api == 'banktransfer') {
2253 $msg = sprintf(__("Cannot refund bank transfer order %1\$d", 'woo-vipps'), $order->get_id());
2254 $this->log($msg, 'error');
2255 throw new Exception($msg);
2256 } else {
2257 // api is now 'epayment' IOK 2026-08-18
2258 $content = $this->api->epayment_refund_payment($order,$requestid,$amount,$cents);
2259 }
2260
2261 $currency = $order->get_currency();
2262
2263 // Previously, we got updated transaction info in a transactionInfo field. this is no longer provided,
2264 // so we have to do dead reckoning. IOK 2025-08-12
2265 // 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
2266 // the fact.
2267 $captured = intval($order->get_meta('_vipps_captured'));
2268
2269 if (!$amount) {
2270 $amount = wc_format_decimal($order->get_total(),'');
2271 $cents = false;
2272 }
2273 if ($amount && !$cents) {
2274 $amount = round($amount * 100);
2275 }
2276
2277 $refunded_now = $amount;
2278 $refunded = intval($order->get_meta('_vipps_refunded')) + $amount;
2279 $remaining = $captured - $refunded;
2280
2281 $order->update_meta_data('_vipps_refunded', $refunded);
2282 $order->update_meta_data('_vipps_refund_remaining', $remaining);
2283 $order->update_meta_data('_vipps_refund_timestamp', time());
2284 $order->add_order_note(sprintf(__('%1$s Payment Refunded:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$refunded/100) . ' ' . $currency );
2285
2286 // Since we succeeded, the next time we'll start a new transaction.
2287 $order->update_meta_data('_vipps_refund_transid', $requestidnr+1);
2288 $order->save();
2289 return true;
2290 }
2291
2292 // Generate a one-time password for certain callbacks, with some backwards compatibility for PHP 5.6
2293 public function generate_authtoken($length=32) {
2294 $token="";
2295 if (function_exists('random_bytes')) {
2296 $token = bin2hex(random_bytes($length));
2297 } elseif (function_exists('openssl_random_pseudo_bytes')) {
2298 $token = bin2hex(openssl_random_pseudo_bytes($length));
2299 } elseif (function_exists('mcrypt_create_iv')) {
2300 // These aren't "secure" but they are probably ok for this purpose. IOK 2018-05-18
2301 $indirect = 'mcrypt_create_iv'; // grep-based 7.2 compatibility checkers need to be worked around IOK 2018-10-24
2302 $token = bin2hex($indirect($length));
2303 } else {
2304 // Final fallback
2305 $token = bin2hex(md5(microtime() . ":" . mt_rand()));
2306 }
2307
2308 return $token;
2309 }
2310
2311 // Collapse several statuses to a known list IOK 2019-01-23
2312 // Statuses still in use are annotated. IOK 2025-08-12
2313 public function interpret_vipps_order_status($status) {
2314 switch ($status) {
2315 case 'INITIATE': // legacy, used by us to indicate a fresh order
2316 case 'REGISTER':
2317 case 'REGISTERED':
2318 case 'CREATED': // Checkout, Epayment
2319 return 'initiated';
2320 break;
2321 case 'RESERVE':
2322 case 'RESERVED':
2323 case 'AUTHORISED':
2324 case 'AUTHORIZED': // Checkout, Epayment
2325 case 'CAPTURED': // Epayment
2326 case 'REFUNDED': // epayment - this is probably authorized, because it will have had that state *before* it was refuned. IOK 2025-08-12
2327 return 'authorized';
2328 break;
2329 case 'SALE':
2330 return 'complete';
2331 break;
2332 case 'CANCEL':
2333 case 'CANCELLED': // Epayment
2334 case 'VOID':
2335 case 'AUTOREVERSAL':
2336 case 'AUTOCANCEL':
2337 case 'AUTO_CANCEL':
2338 case 'RESERVE_FAILED':
2339 case 'FAILED':
2340 case 'REJECTED':
2341 case 'TERMINATED': // Checkout, Epayment
2342 case 'ABORTED': // Epayment
2343 case 'EXPIRED': // Epayment
2344 return 'cancelled';
2345 break;
2346 }
2347 // Default should never happen, but just to ensure we are in our enumeration
2348 return "initiated";
2349 }
2350
2351 // This does not normally call Vipps, so if you need to refresh status, please use poll_and_check_order_status first. IOK 2019-01-23
2352 public function check_payment_status($order) {
2353 if (!$order) return 'cancelled';
2354 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2355 // This can happen if the vipps status is set from the back end for instance. IOK 2020-08-14
2356 if ($order->get_status() == 'pending' && $status != 'initiated') {
2357 $this->poll_and_check_order_status($order);
2358 $order = wc_get_order($order->get_id()); // refresh to get the new status IOK 2021-01-20
2359 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2360 }
2361 return $status;
2362 }
2363
2364 // Called by poll_and_check_order_status and handle_callback to handle the situation where
2365 // the payment method has been set to something else *after* Vipps has gotten the order.
2366 // This happens very rarely for people who use Vipps as an external payment method in Klarna, so
2367 // we only do it for orders that match this. IOK 2023-02-03
2368 public function reset_erroneous_payment_method($order) {
2369 // This is only called by methods that are Vipps-specific, but still lets be careful not to touch other orders
2370
2371 // New 2026-01-05: we now check all other payment methods that aren't vipps, and reset it back to vipps.
2372 // The issue was using Klarna Payments and pressing 'back' in the browser, then completing the payment in vipps checkout
2373 // the order still had the payment method klarna_payments, since we previously only checked 'kco' = klarna/kustom checkout. LP 2026-01-05
2374 if (! Vipps::is_vipps_order($order) && $order->get_meta("_vipps_orderid")) {
2375 $order->set_payment_method('vipps');
2376 $express = $order->get_meta('_vipps_express_checkout');
2377 $checkout = $order->get_meta('_vipps_checkout');
2378 $order->set_payment_method_title('Vipps');
2379 if ($express) $order->set_payment_method_title('Vipps Express Checkout');
2380 if ($checkout) $order->set_payment_method_title('Vipps Checkout');
2381 // paypal gw resets payment gateway on order save because it has this meta, so delete it before save. LP 2026-06-23
2382 $order->delete_meta_data('_ppcp_paypal_order_id');
2383 $order->save();
2384
2385 $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());
2386 $this->log($msg, 'debug');
2387 $order->add_order_note($msg);
2388 }
2389 }
2390
2391 // Check status of order at Vipps, in case the callback has been delayed or failed.
2392 // Should only be called if in status 'pending'; it will modify the order when status changes.
2393 public function poll_and_check_order_status($order, $allow_retry = true) {
2394 global $Vipps;
2395 $orderid = $order->get_id();
2396
2397 clean_post_cache($order->get_id());
2398 $order = wc_get_order($orderid); // Ensure a fresh copy is read.
2399
2400 $oldstatus = $order->get_status();
2401 $newstatus = $oldstatus;
2402
2403 // Only do work when the orders woo status is pending
2404 if ($oldstatus != 'pending') return $oldstatus;
2405
2406 $oldvippsstatus = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2407 $vippsstatus = "";
2408
2409 /* Now read the payment details and update the order with the relevant values, finding the new Vipps status IOK 2021-01-20 */
2410 $paymentdetails = array();
2411 try {
2412 $paymentdetails = $this->get_payment_details($order);
2413 $newvippsstatus = $paymentdetails['status'];
2414 $vippsstatus = $this->interpret_vipps_order_status($newvippsstatus);
2415
2416 $ready = false; // True if money is authorized or complete
2417 if (in_array($vippsstatus, ['authorized', 'complete'])) {
2418 $ready = true;
2419 }
2420
2421 // No change == nothing to do. Ensure we don't modify the order at this point. IOK 2025-10-24
2422 if ($vippsstatus == $oldvippsstatus) {
2423 return $oldstatus;
2424 }
2425 // Something changed, so we are now going to sideeffect the order. IOK 2025-10-15
2426 $this->log(sprintf(__("%1\$s poll: Handling order: ", 'woo-vipps'), Vipps::CompanyName()) . " " . $orderid, 'debug');
2427
2428 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
2429 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
2430 if ($ready) {
2431 $this->reset_erroneous_payment_method($order);
2432 }
2433
2434 $order->update_meta_data('_vipps_status',$newvippsstatus);
2435
2436 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
2437 if (!empty($paymentdetails)) {
2438 // checkout has a string, epayment has an array with upper case "type" and apparently, cardBin IOK 2025-08-12
2439 $paymentMethod = $paymentdetails['paymentMethod'] ?? "epayment";
2440 // After normalization, all APIs will have data here.
2441 $details = $paymentdetails['paymentDetails'];
2442 if (isset($details['paymentMethod'])) {
2443 $paymentMethod = $details['paymentMethod'];
2444 }
2445 if (!is_string($paymentMethod)) {
2446 // should be WALLET
2447 $paymentMethod = $paymentMethod['type'] ?? "epayment";
2448 }
2449 $transaction = array();
2450 $transaction['timeStamp'] = date('Y-m-d H:i:s', time());
2451 $transaction['amount'] = $details['amount']['value'];
2452 $transaction['currency'] = $details['amount']['currency'];
2453 $transaction['status'] = $details['state'];
2454 $transaction['paymentmethod'] = $paymentMethod;
2455 $this->order_set_transaction_metadata($order, $transaction);
2456 }
2457
2458 } catch (Exception $e) {
2459 $this->log(sprintf(__("Error getting payment details from %1\$s for order_id:",'woo-vipps'), $this->get_payment_method_name()) . $orderid . "\n" . $e->getMessage(), 'error');
2460 clean_post_cache($order->get_id());
2461 return $oldstatus;
2462 }
2463 $order->save();
2464
2465 // We have a completed order, but the callback haven't given us the payment details yet - so handle it.
2466 if (($vippsstatus == 'authorized' || $vippsstatus=='complete') && $order->get_meta('_vipps_express_checkout')) {
2467
2468 do_action('woo_vipps_express_checkout_get_order_status', $paymentdetails);
2469 $address_set = $order->get_meta('_vipps_shipping_set');
2470
2471 if ($address_set) {
2472 // Callback has handled the situation, do nothing
2473 } elseif ($paymentdetails['shippingDetails'] ?? "") {
2474 // We need to set shipping details here
2475 $billing = isset($paymentdetails['billingDetails']) ? $paymentdetails['billingDetails'] : false;
2476 $this->set_order_shipping_details($order,$paymentdetails['shippingDetails'], $paymentdetails['userDetails'], $billing, $paymentdetails);
2477 } else {
2478 // IN THIS CASE we actually need to cancel the order as we have no way of determining whose order this is.
2479 // But first check to see if it has customer info!
2480 // Cancel any orders where the Checkout session is dead and there is no address info available
2481 if (!$order->has_shipping_address() && !$order->has_billing_address()) {
2482 $this->log(sprintf(__("No shipping details from %1\$s for express checkout for order id:",'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid, 'error');
2483 $sessiontimeout = time() - (60*90);
2484 $then = intval($order->get_meta('_vipps_init_timestamp'));
2485 if ($then < $sessiontimeout) {
2486 $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()));
2487 $order->update_status('cancelled', sprintf(__('Could not get address info for order from %1$s', 'woo-vipps'), Vipps::CompanyName()));
2488 $order->save();
2489 } else {
2490 // NOOP - the vipps checkout session can still be active, so we need to let it be
2491 $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(), $order->get_id()));
2492 }
2493 }
2494 clean_post_cache($order->get_id());
2495 return $oldstatus;
2496 }
2497 }
2498
2499 # Since the order is pending, and the vipps status has changed, switch to the correct vipps status in woo too IOK 2025-10-24
2500 switch ($vippsstatus) {
2501 case 'authorized':
2502 $this->payment_complete($order);
2503 break;
2504 case 'complete':
2505 $msg = sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name());
2506 $msg = $msg . __(" - order does not need processing", 'woo-vipps');
2507 $order->add_order_note($msg);
2508 $order = $this->update_vipps_payment_details($order, $paymentdetails);
2509 $order->payment_complete();
2510 break;
2511 case 'cancelled':
2512 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
2513 $status_on_fail = $this->get_option('status_on_fail');
2514 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
2515 if ($cancel_on_fail || !$order_is_retryable) {
2516 $status_on_fail = 'cancelled';
2517 }
2518 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
2519 /* translators: order status name. Cancelled is woocommerce status name */
2520 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
2521 $status_on_fail = 'cancelled';
2522 }
2523
2524 /* translators: company name */
2525 $order->update_status($status_on_fail, sprintf(__('Order failed or rejected at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
2526 break;
2527 }
2528
2529 $order->save();
2530 clean_post_cache($order->get_id());
2531 $newstatus = $order->get_status();
2532 return $newstatus;
2533 }
2534
2535 // IOK 2020-01-20 Previously was just a debugging tool, then was used to update postmeta values. Now is used as the main source of info
2536 // about the order from Vipps; the previous side-effecting is now done by update_vipps_payment_details.
2537 // IOK 2021-11-24 Because of this, we need to handle 402 and 404 errors differently here now - these *are* results, meaning there is
2538 // no payment details because the order doesn't exist.
2539 // IOK 2022-01-19 And now, with the epayment API in use by checkout, we also need to use the poll api because the epayment API does not return user- and shipping data. We do get an order status though.
2540 // IOK 2025-08-12 And now, with epayment used for Express Checkout also, there *is* user- and shipping-data when using Express Checkout, so we can simplify. We still need to transform the data
2541 // so old hooks and filters can get the input they expect.
2542 public function get_payment_details($order) {
2543 $result = array();
2544 $checkout_session = $order->get_meta('_vipps_checkout_session');
2545 $express = $order->get_meta('_vipps_express_checkout');
2546
2547 // IOK 2025-08-12: Three cases; either this is Checkout, in which case we need to get user/shipping-data from the checkout session,
2548 // or it is Express Checkout or normal payment, in which cases we just retrieve the payment from the epayment API - possibly containing user data
2549 if ($checkout_session) {
2550 try {
2551 $result = $this->api->checkout_get_session_info($order);
2552
2553 if ($result == 'EXPIRED') {
2554 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2555 return $result;
2556 }
2557
2558 // For checkout, we are really handling *session states* which we map to *order states*, but sometimes
2559 // these indicate a failed order.
2560 // 'state' can be missing for Checkout, first case is if this is because the session is invalid.
2561 // The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
2562 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionTerminated' || $result['sessionState'] == 'SessionExpired')) {
2563 $result['state'] = 'CANCEL';
2564 $result['status'] = 'CANCEL';
2565 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2566 return $result;
2567 }
2568
2569 // IOK 2023-12-14 at some point, apparently SessionStarted became SessionCreated
2570 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionStarted' || $result['sessionState'] == 'SessionCreated')) {
2571 // We have no order info, only the session data (this is a checkout order). Therefore, assume it has been started at least.
2572 $result['status'] = "INITIATE";
2573 $result['state'] = "INITIATE";
2574 $created = $order->get_date_created();
2575 $timestamp = 0;
2576 $now = time();
2577 try {
2578 $timestamp = $created->getTimestamp();
2579 } catch (Exception $e) {
2580 // PHP 8 gives ValueError for certain older versions of WooCommerce here.
2581 $timestamp = intval($created->format('U'));
2582 }
2583 $passed = $now - $timestamp;
2584 $minutes = ($passed / 60);
2585
2586 // Give up after 120 minutes. Actually, 60 minutes is probably enough: We expire live sessions after 50 mins.
2587 if ($minutes > 120) {
2588 $this->log(sprintf(__('Checkout order older than 120 minutes with no order status - cancelled as abandoned: %1$s', 'woo-vipps'), $order->get_id()), 'debug');
2589 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2590 $result['status'] = 'CANCEL';
2591 $result['state'] = 'CANCEL';
2592 }
2593 return $result;
2594 }
2595
2596
2597 } catch (VippsAPIException $e) {
2598 $resp = intval($e->responsecode);
2599 if ($resp == 402 || $resp == 404) {
2600 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2601 return $result;
2602 } else {
2603 throw $e;
2604 }
2605 }
2606 } else {
2607 try {
2608 $result = $this->api->epayment_get_payment($order);
2609 } catch (VippsAPIException $e) {
2610 $resp = intval($e->responsecode);
2611 if ($resp == 402 || $resp == 404) {
2612 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2613 return $result;
2614 } else {
2615 $this->log(sprintf(__("Could not get order status from %1\$s using epayment api: ", 'woo-vipps'), Vipps::CompanyName()) . $e->getMessage(), "error");
2616 throw $e;
2617 }
2618 }
2619 }
2620
2621 if (!$result || $result == "ERROR") {
2622 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2623 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'), $order->get_id()));
2624 }
2625
2626 // We now have a result which maybe will contain user and shipping data, which we will need to normalize because it is slightly different in the different
2627 // APIs, and we have provided filters/hooks that receive this information. IOK 2025-08-12
2628 // If we now have epayment data, we want to translate this to the ecom 'view' for now. Later, we will do the opposite.
2629 // We now only need to map Checkout and epayment to the same format, but we will try to keep the normalized result compatible with
2630 // ecom, in case consumers have created filters/hooks. IOK 2025-08-12
2631
2632 // if Checkout, the result will have a sessionState, reference etc, userInfo, shippingDetails, billingDetails and the payment details in a paymentDetails member.
2633 // if not, the result will *be* a paymentDetails field, but with user*Details* and shippingDetails added. No billingDetails.
2634 // The end result should have state/status (not neccessarily present with Checkout), userDetails, paymentDetails, shippingDetails and billingDetails, and a transactionSummary.
2635 // Because that's what the code depending on this has been expecting. IOK 2025-08-12
2636 if (!$checkout_session) {
2637 // This should be an ecom result, so move all data (for simplicitys sake) into paymentDetails
2638 $result['paymentDetails'] = $result;
2639 }
2640 // 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
2641 // Also add keys and transform for backwards compatibility.
2642 $result = $this->normalizePaymentDetails($result);
2643 $newstatus = $this->interpret_vipps_order_status($result['status']);
2644 $ready = false;
2645 if (in_array($newstatus, ['authorized', 'complete'])) {
2646 $ready = true;
2647 }
2648
2649 if ($ready && ($express || $checkout_session)) {
2650 // For Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
2651 // This will also normalize userDetails, adding 'sub' where possible and fields for backwards compatibility. 2025-08-12
2652 $result = $this->ensure_userDetails($result, $order);
2653
2654 // 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
2655 // 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
2656 $result = $this->normalizeShippingDetails($result, $order);
2657 }
2658
2659 return $result;
2660 }
2661
2662 // IOK 2025-08-12 Normalize the shippingDetails field for backwards compatibility, since this is different from old express, new express and checkout.
2663 function normalizeShippingDetails($result, $order) {
2664
2665 // We may actually get no shipping details eg. for Checkout when not asking for addresses etc.
2666 if (!isset($result['shippingDetails'])) {
2667 $result['shippingDetails'] = ['address' => [] ];
2668 }
2669 $details = $result['shippingDetails'];
2670
2671 $user = $result['userDetails']; // Normalized earlier
2672 $address = $details['address'] ?? [];
2673
2674 // No address, but we have a list of addresses in the userDetails field. This is ecom with the address scope added.
2675 // We will use the first one.
2676 if (empty($address) && isset($result['userDetails']) && isset($result['userDetails']['addresses']) && !empty($result['userDetails']['addresses'])) {
2677 $address = $result['userDetails']['addresses'][0];
2678 }
2679
2680 // Checkout has address info inside shippingDetails, whereas Express Checkout now has it in an address field IOK 2025-08-12
2681 if (empty($address)) {
2682 $address['firstName'] = $details['firstName'] ?? "";
2683 $address['lastName'] = $details['lastName'] ?? "";
2684 $address['email'] = $details['email'] ?? "";
2685 $address['mobileNumber'] = $details['phoneNumber'] ?? "";
2686 $address['addressLine1'] = $details['streetAddress'] ?? "";
2687 $address['addressLine2'] = "";
2688 $address['city'] = $details['city'] ?? "";
2689 $address['postCode'] = $details['postalCode'] ?? "";
2690 $address['country'] = $details['country'] ?? "";
2691 }
2692
2693 // Need at least a country for VAT so add our own.
2694 if (!$address['country']) {
2695 $countries=new WC_Countries();
2696 $address['country'] = $countries->get_base_country();
2697 }
2698
2699 // Normalize from user details when neccessary (mostly for new express)
2700 $address['firstName'] = ($address['firstName'] ?? "") ?: $user['firstName'];
2701 $address['lastName'] = ($address['lastName'] ?? "") ?: $user['lastName'];
2702 $address['email'] = ($address['email'] ?? "") ?: $user['email'];
2703 $address['mobileNumber'] = ($address['mobileNumber'] ?? "") ?: $user['mobileNumber'];
2704
2705 // phoneNumber is checkout, mobileNumber is epayment
2706 $address['phoneNumber'] = $address['mobileNumber'];
2707 // addressline1 and 2 are epayment, streetAddress is checkout
2708 $address['streetAddress'] = $address['addressLine1'];
2709 // postCode is epayment, postalCode is checkout
2710 $address['postalCode'] = $address['postCode'];
2711
2712
2713 // Ensure we have 'address' as in Express/epayment
2714 $details['address'] = $address;
2715
2716 // Name change from Checkout/Express to new Express from MethodId to OptionId IOK 2025-08-12
2717 $details['shippingMethodId'] = $details['shippingMethodId'] ?? ($details['shippingOptionId'] ?? "");
2718 $details['shippingOptionId'] = $details['shippingMethodId'];
2719
2720 $result['shippingDetails'] = $details;
2721 return $result;
2722 }
2723
2724
2725 // IOK 2024-01-09 If using Checkout with the BankTransfer method, which is eg. used in Finland,
2726 // we are (currently) not receiving any 'state' or 'aggregate', so add this iff the payment is successful.
2727 // The reason for this is that this payment type does not actually use the epayment API at all (!)
2728 // Also moved some other compatibility code here -
2729 // --- reference used to be orderId
2730 // --- state used to be status
2731 // --- there used to be a transactionSummary field
2732 // --- at one point there was a 'transactionAggregate' instead of an 'aggregate'
2733 private function normalizePaymentDetails($result) {
2734 // the 'reference' used to be an 'orderId', keep for compatibility.
2735 $result['orderId'] = $result['reference'];
2736 if (isset($result['sessionState']) && $result['sessionState'] == 'PaymentSuccessful' && $result['paymentMethod'] == 'BankTransfer') {
2737 $details = $result['paymentDetails'];
2738 $details['state'] = 'SALE'; // Payment is actually complete at this point
2739 $aggregate=[];
2740 $aggregate['capturedAmount'] = $details['amount'];
2741 $aggregate['authorizedAmount'] = $details['amount'];
2742 $aggregate['refundedAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2743 $aggregate['cancelledAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2744 $details['aggregate'] = $aggregate;
2745 $result['paymentDetails'] = $details;
2746 }
2747
2748 // Sometimes we get the state at top level, sometimes in paymentDetails.
2749 $state = $result['state'] ?? false;
2750
2751 // Now, if we don't have payment details, we should have a dead session or something like it. If we do, we can cretae
2752 // a normalized result. IOK 2023-12-13
2753 if (isset($result['paymentDetails'])) {
2754 $details = $result['paymentDetails'];
2755 $state = $state ?: $details['state'];
2756 $result['state'] = $state;
2757 $details['state'] = $state;
2758
2759 # IOK 2022-01-19 for this, the docs and experience does not agree, so check both
2760 $aggregate = (isset($details['transactionAggregate'])) ? $details['transactionAggregate'] : $details['aggregate'];
2761
2762 // if 'AUTHORISED' and directCapture is set and true, set to SALE which will set the order to complete
2763 // IOK 2025-08-12: This is never true anymore - directCapture is never set and the SALE state does not seem to exist.
2764 // this was an extra feature for merchants with special products however, so keep the logic just in case.
2765 if (($result['state'] == 'AUTHORISED' || $result['state'] == "AUTHORIZED") && isset($result['directCapture']) && $result['directCapture']) {
2766 $result['state'] = "SALE";
2767 }
2768
2769 # the transactionSummary used to contain the information now present in 'aggregate', so map it back for compatibility.
2770 $transactionSummary = array();
2771 // Always NOK at this point, but we also don't care because the order has the currency
2772 // IOK 2024-03-22 Now supports other currencies, but we still don't care.
2773 $transactionSummary['capturedAmount'] = isset($aggregate['capturedAmount']) ? $aggregate['capturedAmount']['value'] : 0;
2774 $transactionSummary['refundedAmount'] = isset($aggregate['refundedAmount']) ? $aggregate['refundedAmount']['value'] : 0;
2775 $transactionSummary['cancelledAmount'] =isset($aggregate['cancelledAmount']) ? $aggregate['cancelledAmount']['value'] : 0;
2776 $transactionSummary['authorizedAmount'] =isset($aggregate['authorizedAmount']) ? $aggregate['authorizedAmount']['value'] : 0;
2777 $transactionSummary['remainingAmountToCapture'] = $transactionSummary['authorizedAmount'] - $transactionSummary['cancelledAmount'] - $transactionSummary['capturedAmount'];
2778 $transactionSummary['remainingAmountToRefund'] = $transactionSummary['capturedAmount'] - $transactionSummary['refundedAmount'];
2779 // now also reducing remainingAmmountToCancel with cancelledAmount PMB 2024-11-21
2780 $transactionSummary['remainingAmountToCancel'] = $transactionSummary['authorizedAmount'] - $transactionSummary['capturedAmount'] - $transactionSummary['cancelledAmount'];
2781
2782 $result['transactionSummary'] = $transactionSummary;
2783 }
2784 // After this, the result will contain a 'state' which used to be a 'status' - map back for compatibility.
2785 // The reason for the method is that in ecom v2 we needed to calculate this from the transaction history. IOK 2025-08-12
2786 $result['status'] = $this->get_payment_status_from_payment_details($result);
2787
2788 // No longer used; was used in later versions of ecom to deduce order status. Added for typewise compatibility.
2789 $result['transactionLogHistory'] = array();
2790 // The corresponding epayment log. Filled on-demand by debugging code.
2791 $result['epaymentLog'] = null;
2792
2793 return $result;
2794 }
2795
2796 // Checkout v3 does *not* provide userDetails. Checkout v2 and epayment *does*. But Checkout additionally allows
2797 // for anonymous purchases, in which case there is *no* user details. In this case we provide an anonymous user so we can actually create an order.
2798 // To handle this, we provide this utility that ensures we have userDetails no matter the input. For this we use the anonymous filters and "billingDetails" if present
2799 // if not, we use shippingDetails. IOK 2023-01-10
2800 // Also, epayment uses mobileNumber and checkout uses phoneNumber, so normalize.
2801 public function ensure_userDetails($vippsdata, $order) {
2802 $userDetails = [];
2803
2804 // If we have userDetails, use it (ecom API with user data requested - Express Checkout
2805 if (isset($vippsdata['userDetails'])) {
2806 $userDetails = $vippsdata['userDetails'];
2807 // 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
2808 // 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
2809 $sub = "";
2810 if (isset($vippsdata['profile']) && isset($vippsdata['profile']['sub'])) {
2811 $sub = $vippsdata['profile']['sub'];
2812 }
2813 $userDetails['sub'] = $sub;
2814
2815 } else if (isset($vippsdata['billingDetails'])) {
2816 // Otherwise this is now Checkout, and we want to get it from billingDetails preferrably
2817 $addr = $vippsdata['billingDetails'];
2818 $phone = $addr['phoneNumber'];
2819 $userDetails = array(
2820 'firstName' => $addr['firstName'],
2821 'lastName' => $addr['lastName'],
2822 'email' => $addr['email'],
2823 'phoneNumber' => $phone,
2824 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2825 'sub' => ""
2826 );
2827
2828 // Or use shippingDetails - this is still Checkout
2829 } else if (isset($vippsdata['shippingDetails'])) {
2830 $addr = $vippsdata['shippingDetails'];
2831 $phone = $addr['phoneNumber'];
2832 $userDetails = array(
2833 'firstName' => $addr['firstName'],
2834 'lastName' => $addr['lastName'],
2835 'email' => $addr['email'],
2836 'phoneNumber' => $phone,
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 'sub' => ""
2839 );
2840
2841 // And it is possible to not require user details in Checkout at all (or if not using express)
2842 } else {
2843 $userDetails = array(
2844
2845 'firstName' => apply_filters('woo_vipps_anon_customer_first_name', __('Anonymous customer', 'woo-vipps'), $order),
2846 'lastName' => apply_filters('woo_vipps_anon_customer_last_name', "", $order),
2847 'email' => apply_filters('woo_vipps_anon_customer_email', '', $order),
2848 'phoneNumber' => apply_filters('woo_vipps_anon_customer_phone_number', '', $order),
2849 'sub' => ""
2850 );
2851 }
2852
2853 //Normalize the result
2854 $phone = $userDetails['phoneNumber'] ?? ($userDetails['mobileNumber'] ?? "");
2855 $userDetails['phoneNumber'] = $phone;
2856 $userDetails['mobileNumber'] = $phone;
2857
2858
2859 // No longer used, but try to provide it for backwards compatibility
2860 $userDetails['userId'] = $userDetails['phoneNumber'];
2861 // 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
2862 $userDetails['email_verified'] = ($userDetails['email_verified'] ?? false);
2863
2864 $vippsdata['userDetails'] = $userDetails;
2865
2866 return $vippsdata;
2867 }
2868
2869 // Update the order with Vipps payment details, either passed or called using the API.
2870 public function update_vipps_payment_details ($order, $details = null) {
2871 if (!$details) {
2872 try {
2873 $details = $this->get_payment_details($order);
2874 } catch (Exception $e) {
2875 // We'll try but if we fail, that's too bad. IOK 2026-03-18. No recovery is really possible here.
2876 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2877 $this->log($e->getMessage());
2878 }
2879 }
2880
2881 if ($details) {
2882 if (isset($details['transactionSummary'])) {
2883 $transactionSummary= $details['transactionSummary'];
2884 $order->update_meta_data('_vipps_status',$details['status']);
2885 $order->update_meta_data('_vipps_captured',$transactionSummary['capturedAmount']);
2886 $order->update_meta_data('_vipps_refunded',$transactionSummary['refundedAmount']);
2887 $order->update_meta_data('_vipps_capture_remaining',$transactionSummary['remainingAmountToCapture']);
2888 $order->update_meta_data('_vipps_refund_remaining',$transactionSummary['remainingAmountToRefund']);
2889 if (isset($details['transactionSummary']['cancelledAmount'])) {
2890 $order->update_meta_data('_vipps_cancelled',$transactionSummary['cancelledAmount']);
2891 $order->update_meta_data('_vipps_cancel_remaining',$transactionSummary['remainingAmountToCancel']);
2892 }
2893 }
2894 // This is the epayment API - IOK 2022-01-20
2895 if (isset($details['paymentDetails'])) {
2896 $d = $details['paymentDetails'];
2897 if (isset($d['amount'])) {
2898 $order->update_meta_data('_vipps_amount', $d['amount']['value']);
2899 }
2900 $aggregate = (isset($d['transactionAggregate'])) ? $d['transactionAggregate'] : $d['aggregate'];
2901 if ($aggregate) {
2902 // capturedAmount, refundedAmount, authorizedAmount, cancelledAmount
2903 if (isset($aggregate['authorizedAmount'])) {
2904 $order->update_meta_data('_vipps_amount', $aggregate['authorizedAmount']['value']);
2905 }
2906 }
2907 }
2908 // Modify payment method name if neccessary
2909 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'Card') {
2910 if ($order->get_meta('_vipps_checkout')) {
2911 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2912 }
2913 }
2914 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'BankTransfer') {
2915 if ($order->get_meta('_vipps_checkout')) {
2916 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2917 $order->update_meta_data('_vipps_api', 'banktransfer');
2918 }
2919 }
2920 $order->save();
2921 }
2922 return $order;
2923 }
2924
2925 // IOK 2021-01-20 from March 2021 the order_status interface is removed; so we now need to interpret the payment history to find
2926 // out the order status.
2927 // IOK 2022-01-19 With the epayment API on the other hand, the payment status is back as 'state'.
2928 // IOK 2025-08-12 Except for certain payment methods in Checkout. So.
2929 // IOK 2025-08-12 Removing the ecom support now, so all code will use 'state', as normalized by normalizePaymentDetails
2930 public function get_payment_status_from_payment_details($details) {
2931 $status = $details['state'];
2932 return $status;
2933 }
2934
2935 // Get the order status as defined by Vipps; if you have the payment details already, pass them. Will modify the order. IOK 2021-01-20
2936 public function get_vipps_order_status($order, $statusdata=null) {
2937 $vippsorderid = $order->get_meta('_vipps_orderid');
2938 if (!$vippsorderid) {
2939 $msg = sprintf(__('Could not get %1$s order status - it has no %1$s Order Id. Must cancel.','woo-vipps'), $this->get_payment_method_name());
2940 $this->log($msg,'error');
2941 return 'CANCEL';
2942 }
2943 if (!$statusdata) {
2944 try {
2945 $statusdata = $this->get_payment_details($order);
2946 } catch (TemporaryVippsApiException $e) {
2947 $this->log(sprintf(__('Could not get %1$s order status for order id:', 'woo-vipps'), Vipps::CompanyName()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2948 return null;
2949 } catch (VippsAPIException $e) {
2950 $msg = sprintf(__('Could not get %1$s order status','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage();
2951 $this->log($msg,'error');
2952 if (intval($e->responsecode) == 402 || intval($e->responsecode) == 404) {
2953 $this->log(sprintf(__('Order does not exist at %1$s - cancelling','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id(), 'warning');
2954 return 'CANCEL';
2955 }
2956 } catch (Exception $e) {
2957 $msg = sprintf(__('Could not get %1$s order status for order id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2958 $this->log($msg,'error');
2959 return null;
2960 }
2961 }
2962 if (!$statusdata) return null;
2963
2964 $vippsstatus = isset($statusdata['status']) ? $statusdata['status'] : "";
2965
2966 if (!$vippsstatus) {
2967 $this->log("Unknown Vipps Status: " . print_r($statusdata, true), 'debug');
2968 }
2969 return $vippsstatus;
2970 }
2971
2972 // The various Vipps APIs return address info with various keys and formats, so we need to translate all of them
2973 // to a canonical format.
2974 public function canonicalize_vipps_address($address, $user) {
2975 // eCom has user info only in the user struct
2976 $firstname = $user['firstName'];
2977 $lastname = $user['lastName'];
2978 $email = $user['email'];
2979
2980 // Get the passed phone number from checkout or express, which could be in any number of slots IOK 2025-
2981 $phone = isset($user['mobileNumber']) ? $user['mobileNumber'] : "";
2982 if (isset($user['phoneNumber'])) $phone = $user['phoneNumber'];
2983 if (!$phone && ($address['phoneNumber'] ?? "")) $phone = $address['phoneNumber'];
2984 if (!$phone && ($address['mobileNumber'] ?? "")) $phone = $address['mobileNumber'];
2985
2986 // Phone number transformations - the format Vipps Mobilepay uses is often not what merchants expect or need
2987 // NOTE: as of writing this, the checkout+expresscheckout expected format is '{countrycode}{phonenr}', so we assume this. LP 2025-12-29
2988 $phone_transformation = $this->get_option('checkout_phone_transformation');
2989 switch($phone_transformation) {
2990 case 'ensure_plus':
2991 $phone = "+$phone";
2992 break;
2993 case 'strip_country_code':
2994 // We only support norway,denmark,swedish,finnish country codes as of now. LP 2025-12-29
2995 // 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
2996 if (preg_match('!^(45|47)!', $phone)) { // NO, DK
2997 $phone = preg_replace('!^(45|47)!', '', $phone);
2998 } 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
2999 $phone = preg_replace('!^(46|358)!', '0', $phone);
3000 }
3001 break;
3002 }
3003 $phone = apply_filters('woo_vipps_canonicalize_checkout_phone', $phone, $address, $user);
3004
3005 if (!isset($address['firstName']) or !$address['firstName']) {
3006 $address['firstName'] = $firstname;
3007 }
3008 if (!isset($address['lastName']) or !$address['lastName']) {
3009 $address['lastName'] = $lastname;
3010 }
3011 // checkout uses phonenumber
3012 if (!isset($address['phoneNumber']) or !$address['phoneNumber']) {
3013 $address['phoneNumber'] = $phone;
3014 }
3015 // epayment uses mobileNumber
3016 if (!isset($address['mobileNumber']) or !$address['mobileNumber']) {
3017 $address['mobileNumber'] = $phone;
3018 }
3019 if (!isset($address['email']) or !$address['email']) {
3020 $address['email'] = $email;
3021 }
3022
3023 // epayment
3024 $addressline1 = isset($address['addressLine1']) ? $address['addressLine1'] : "";
3025 $addressline2 = isset($address['addressLine2']) ? $address['addressLine2'] : "";
3026 // checkout
3027 if (isset($address['streetAddress'])) {
3028 $addressline1 = $address['streetAddress'];
3029 }
3030 if (isset($address['street_address'])) { // From the userinfo api
3031 $addressline1 = $address['street_address'];
3032 }
3033 if ($addressline1 == $addressline2) $addressline2 = '';
3034 $address['addressLine1'] = $addressline1; // epayment
3035 $address['addressline2'] = $addressline2;
3036 $address['streetAddress'] = $addressline1; // Checkout
3037
3038 $city = "";
3039 if (isset($address['city'])) { // checkout and epayment
3040 $city = $address['city'];
3041 } elseif (isset($address['region'])) { // ecom
3042 $city = $address['region'];
3043 }
3044 $address['city'] = $city;
3045 $address['region'] = $city;
3046
3047 $postcode= "";
3048 if (isset($address['postCode'])) {
3049 $postcode= $address['postCode']; // epayment
3050 } elseif (isset($address['postalCode'])){
3051 $postcode= $address['postalCode']; // checkout
3052 } elseif (isset($address['postal_code'])) {
3053 $postcode= $address['postal_code']; // userinfo
3054 }
3055 $address['postCode'] = $postcode; // epayment
3056 $address['zipCode'] = $postcode; // ecom
3057 $address['postalCode'] = $postcode; // checkout
3058
3059 // Allow users to modify the address to e.g. handle phone numbers differently IOK 2025-01-20
3060 // note: added separate filter for phone number 'woo_vipps_canonicalize_checkout_phone' because of the different uses, keys etc. LP 2025-12-29
3061 return apply_filters('woo_vipps_canonicalize_checkout_address', $address, $user);
3062 }
3063
3064 public function set_order_shipping_details($order,$shipping, $user, $billing=false, $alldata=null, $assigncustomer=true) {
3065 global $Vipps;
3066 $done = $order->get_meta('_vipps_shipping_set');
3067 if ($done) return true;
3068 $order->update_meta_data('_vipps_shipping_set', true);
3069 $order->save(); // Limit the window for double shipping as much as possible.
3070
3071 // This is for handling a custom consent checkbox for mailing lists etc. IOK 2023-02-09
3072 if ($alldata && isset($alldata['customConsentProvided'])) {
3073 $order->update_meta_data('_vipps_custom_consent_provided', intval($alldata['customConsentProvided']));
3074 }
3075
3076
3077 // We get different values from the normal callback and the Checkout callback, so be prepared for several results. IOK 2021-09-02
3078 // IOK VERIFY this should be normalized now or soon at any rate
3079 $address = isset($shipping['address']) ? $shipping['address'] : $shipping;;
3080
3081 // Sometimes we get an empty shipping address! In this case, fill the details with the billing address.
3082 // This only happens with ecommerce though, so we need to check before canonicalizing. IOK 2022-03-21
3083 // billing is only present in Checkout, which uses phoneNumber, streetAddress, postalCode etc.
3084 $shipping_empty = true;
3085 if ($billing && array_key_exists('streetAddress', $address)) {
3086 $keys = ['firstName', 'lastName', 'email', 'phoneNumber', 'streetAddress', 'postalCode', 'city', 'country'];
3087 foreach ($keys as $key) {
3088 if (isset($address[$key]) && $address[$key]) {
3089 $shipping_empty = false; break;
3090 }
3091 }
3092 if ($shipping_empty) {
3093 foreach ($keys as $key) $address[$key] = $billing[$key];
3094 }
3095 }
3096
3097 if (!$billing) $billing = $address;
3098 $address = $this->canonicalize_vipps_address($address, $user);
3099 $billing = $this->canonicalize_vipps_address($billing, $user);
3100
3101 # Billing.
3102 $order->set_billing_email($billing['email']);
3103 $order->set_billing_phone($billing['mobileNumber']);
3104 $order->set_billing_first_name($billing['firstName']);
3105 $order->set_billing_last_name($billing['lastName']);
3106 $order->set_billing_address_1($billing['addressLine1']);
3107 if ($billing['addressLine2'] ?? false) $order->set_billing_address_2($billing['addressLine2']);
3108 $order->set_billing_city($billing['city'] ?? "");
3109 $order->set_billing_postcode($billing['postCode'] ?? "");
3110 $order->set_billing_country($billing['country'] ?? "");
3111
3112 # Shipping.
3113 $order->set_shipping_first_name($address['firstName']);
3114 $order->set_shipping_last_name($address['lastName']);
3115 if (version_compare(WC_VERSION, '5.6.0', '>=')) {
3116 $order->set_shipping_phone($address['mobileNumber']);
3117 }
3118 $order->set_shipping_address_1($address['addressLine1']);
3119 if ($address['addressLine2'] ?? "") $order->set_shipping_address_2($address['addressLine2']);
3120 $order->set_shipping_city($address['city']);
3121 $order->set_shipping_postcode($address['postCode']);
3122 $order->set_shipping_country($address['country']);
3123
3124 $order->save();
3125
3126 // This is *essential* to get VAT calculated correctly. That calculation uses the customer, which uses the session, which we will have restored at this point.IOK 2019-10-25
3127 if (WC()->customer) {
3128 WC()->customer->set_billing_email($billing['email']);
3129 WC()->customer->set_email($billing['email']);
3130
3131 $country = $billing['country'] ?? ($address['country'] ?? "");
3132 WC()->customer->set_billing_location($country,'',$billing['postalCode'],$billing['region']);
3133 WC()->customer->set_shipping_location($address['country'],'',$address['postalCode'],$address['region']);
3134 }
3135
3136 // We may need the order total early on, so start with that
3137 $ordertotal = $order->get_total() ?: 0;
3138
3139 $vipps_reserved = $alldata['paymentDetails']['amount']['value'] ?? null;
3140 // i dont expect order total to ever be greater than vipps reserved total here, so i dont use abs(). LP 2026-01-28
3141 $diff_reserved_ordertotal = is_numeric($vipps_reserved) ? ($vipps_reserved / 100 - $ordertotal) : 0;
3142
3143 // Now do shipping, if it exists IOK 2021-09-02
3144 $method = isset($shipping['shippingMethodId']) ? $shipping['shippingMethodId'] : false;
3145
3146 // We will add a shipping rate either if there has been passed a shipping method; or if this
3147 // is an order that needs shipping and the amount reserved at vipps is greater than the order total
3148 // (with a bit of tolerance for rounding errors). If we *don't* have a shipping method but we know
3149 // we need a shipping rate; this is an error condition that the merchant needs to resolve. We'll add a fake
3150 // '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
3151 $needs_shipping = $method || $order->get_meta('_vipps_needs_shipping');
3152 $tol = 0.01;
3153 $has_shipping = $method || $diff_reserved_ordertotal > $tol;
3154
3155 if ($needs_shipping && $has_shipping) {
3156 $shipping_rate=null;
3157 $option_table = [];
3158
3159 // Try to find the shipping rate. LP 2026-01-28
3160 if ($method) {
3161 if (substr($method,0,1) != '$') {
3162 // This is the old way of adding shipping. We should probably deprecate this sometime soon. IOK 2026-01-28
3163 $shipping_rate = $this->get_legacy_express_checkout_shipping_rate($shipping);
3164 } else {
3165 // Strip suffixes if we have several Express rates mapping to the same Woo rate (eg. for Posten). IOK 2025-05-04
3166 $matches = [];
3167 preg_match("!^(?P<key>[^:]+):?(?P<option_index>.+)?$!", $method, $matches);
3168 $key = $matches['key'] ?? "";
3169 $option_index = intval(trim($matches['option_index'] ?? "")); // 0 is never an index
3170 $shipping_table = $order->get_meta('_vipps_express_checkout_shipping_method_table');
3171 $is_base64 = $shipping_table ? ( $shipping_table['_is_base64'] ?? false) : false;
3172
3173 if (is_array($shipping_table) && isset($shipping_table[$key])) {
3174 $decoded = $is_base64 ? @base64_decode($shipping_table[$key]) : $shipping_table[$key];
3175
3176 // Ensure no shop manager has injected an evil object (that they would have had to add as a plugin) here. IOK 2026-09-18
3177 $allowed_classes = apply_filters('woo_vipps_express_checkout_allowed_shipping_classes', [WC_Shipping_Rate::class, \stdClass::class]);
3178 $shipping_rate = $decoded ? @unserialize($decoded, ['allowed_classes' => $allowed_classes]) : null;
3179 $shipping_rate = is_a($shipping_rate,'WC_Shipping_Rate') ? $shipping_rate : null;
3180
3181 if (!$shipping_rate) {
3182 $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');
3183 $this->log(sprintf(__("Serialized data was %1\$s", 'woo-vipps'), $decoded), 'error');
3184 } else {
3185 // Special-case the Woo pickup location methods. IOK 2026-01-28
3186 if ($option_index) {
3187 $meta = $shipping_rate->get_meta_data();
3188 $option_table = $meta['_vipps_pickupPoints'] ?? [];
3189 // force string table IOK 2025-08-15
3190 $point = $option_table["i".$option_index] ?? "";
3191 if ($point) {
3192 $shipping['pickupPoint'] = $point;
3193 }
3194 $shipping_rate->add_meta_data('_vipps_pickupPoints', null);
3195 }
3196 // Empty this when done, but not if there was an error - let the merchant be able to debug. IOK 2020-02-14
3197 $order->update_meta_data('_vipps_express_checkout_shipping_method_table', null);
3198 }
3199 }
3200 }
3201
3202 // Possible extra metadata from Checkout IOK 2023-01-17
3203 // Store in the order, but also in the shipping rate so it will be visible in the order screen
3204 // along with the shipping ragte
3205 if (isset($shipping['pickupPoint'])) {
3206 $order->update_meta_data('vipps_checkout_pickupPoint', $shipping['pickupPoint']);
3207 if ($shipping_rate) {
3208 $pp = $shipping['pickupPoint'];
3209 $addr = [];
3210 foreach(['address', 'postalCode', 'city', 'country'] as $key) {
3211 $v = trim($pp[$key]);
3212 if (!empty($v)) $addr[] = trim($pp[$key]);
3213 }
3214
3215 $shipping_rate->add_meta_data('pickup_location', $pp['name']);
3216 $shipping_rate->add_meta_data('pickup_address', join(", ", $addr));
3217 $shipping_rate->add_meta_data('pickup_details', ""); // Not supported by the API unfortunately. IOK 2025-06-07
3218 }
3219 }
3220 if (isset($shipping['timeslot'])) {
3221 $order->update_meta_data('vipps_checkout_timeslot', $shipping['timeslot']);
3222 if ($shipping_rate) {
3223 $pp = $shipping['timeslot'];
3224 $slot = "";
3225 $slot .= sprintf(__("Date: %s", 'woo-vipps'), ($pp['date'] ?? ""));
3226 $slot .= " " . sprintf(__("Start: %s", 'woo-vipps'), ($pp['start'] ?? ""));
3227 $slot .= " " . sprintf(__("End: %s", 'woo-vipps'), ($pp['end'] ?? ""));
3228 $shipping_rate->add_meta_data('vipps_delivery_timeslot', $slot);
3229 $shipping_rate->add_meta_data('vipps_delivery_timeslot_id', $pp['id']);
3230 }
3231 }
3232 }
3233
3234 // We know we need a shipping rate, and what its price has to be, so ensure we have one by making one up if missing. LP 2026-01-28
3235 if (!$shipping_rate) {
3236 $shipping_rate = new WC_Shipping_Rate(
3237 'UNKNOWN',
3238 sprintf(__('Unknown shipping: please check the shipping details at %1$s', 'woo-vipps'), Vipps::CompanyName()),
3239 $diff_reserved_ordertotal,
3240 [],
3241 'UNKNOWN',
3242 0,
3243 );
3244 $shipping_rate = apply_filters('woo_vipps_unknown_shipping_rate_dummy', $shipping_rate, $order);
3245
3246 // Add an error log for the merchants to quote to us.
3247 $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();
3248 $order->add_order_note($msg);
3249 $this->log($msg, 'warning');
3250 }
3251
3252 $shipping_rate = apply_filters('woo_vipps_express_checkout_final_shipping_rate', $shipping_rate, $order, $shipping);
3253
3254 $total_shipping = 0;
3255 $total_shipping_tax = 0;
3256 $it = null;
3257
3258 // Recover the Shipping Method class
3259 $methods_classes = WC()->shipping->get_shipping_method_class_names();
3260 $methodclass = $methods_classes[$shipping_rate->get_method_id()] ?? null;
3261 $shipping_method = $methodclass ? new $methodclass($shipping_rate->get_instance_id()) : null;
3262 $is_vipps_checkout_shipping = $shipping_method && is_a($shipping_method, 'VippsCheckout_Shipping_Method');
3263
3264 // Some Checkout-specific shipping methods calculate the cost in the Vipps window.
3265 if ($is_vipps_checkout_shipping && $shipping_method->dynamic_cost) {
3266 $vippsamount = intval($order->get_meta('_vipps_amount'));
3267 $shipping_tax_rate = floatval($order->get_meta('_vipps_shipping_tax_rates'));
3268 $compareamount = $ordertotal * 100;
3269 $amountdiff = $vippsamount-$compareamount; // this is the *actual* shipping cost at this point
3270 $diffnotax = ($amountdiff / (100 + $shipping_tax_rate)); // Adjusted to correct values actually
3271 $difftax = WC_Tax::round($amountdiff/100 - $diffnotax);
3272 $actual = $amountdiff/100 - $difftax;
3273
3274 $shipping_rate->set_cost($actual);
3275 $shipping_rate->set_taxes( [ 1 => $difftax] );
3276 }
3277
3278 $it = new WC_Order_Item_Shipping();
3279 $it->set_shipping_rate($shipping_rate);
3280 $it->set_order_id( $order->get_id() );
3281 // This should actually have been done by the "set_shipping_rate" call above, but as of 3.9.2 at least, this does not work.
3282 // Therefore, do it manually/forcefully IOK 2020-02-17
3283 foreach($shipping_rate->get_meta_data() as $key => $value) {
3284 $it->add_meta_data($key,$value,true);
3285 }
3286 $it->save();
3287
3288 $order->add_item($it);
3289
3290 $total_shipping = $it->get_total() ?: 0;
3291 $total_shipping_tax = $it->get_total_tax() ?: 0;
3292
3293 // Try to avoid calculate_totals, because this will recalculate shipping _without checking if the rate
3294 // in question actually should use tax_. Therefore we will just add the pre-calculated values, so that the
3295 // value reserved at Vipps and the order total is the same. IOK 2022-10-03
3296 $order->set_shipping_total($total_shipping);
3297 $order->set_shipping_tax($total_shipping_tax);
3298
3299 $order->set_total($ordertotal + $total_shipping + $total_shipping_tax);
3300 $order->update_taxes(); // Necessary for the admin view only; does not recalculate order.
3301
3302 // Add an early hook for Checkout orders with special shipping methods
3303 $metadata = $shipping_rate->get_meta_data();
3304 if (isset($metadata['type'])) {
3305 do_action('woo_vipps_checkout_special_shipping_method', $order, $shipping_rate, $metadata['type']);
3306 }
3307
3308 $order->save();
3309 // NB: WE DO NOT CALL CALCULATE TOTALS!
3310 // 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.
3311 // Same thing happens when using the "recalculate" button in the backend
3312 // 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
3313 // to debug.
3314 // $order->calculate_totals(true);
3315 }
3316
3317
3318 // 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.
3319 // If possible and safe, user will be logged in before being sent to the thankyou screen. IOK 2020-10-09
3320 // Same thing for Checkout, mutatis mutandis. The function below returns false if no customer exists or gets created.
3321 $customer = false;
3322 if ($assigncustomer) {
3323 $customer = Vipps::instance()->express_checkout_get_vipps_customer($order);
3324 }
3325 if ($customer) {
3326 // 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
3327 // the same as the 'sub' we get in Login so that must be a future feature. IOK 2020-10-09
3328 // 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
3329 // after calling get_userinfo, so we'll leave that be.
3330 // 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
3331 if (class_exists('VippsWooLogin') && $customer && !is_wp_error($customer) && !get_user_meta($customer->get_id(), '_vipps_phone',true)) {
3332 update_user_meta($customer->get_id(), '_vipps_phone', $billing['phoneNumber']);
3333 if (isset($user['sub'])) {
3334 $userid = $customer->get_id();
3335 update_user_meta($userid, '_vipps_id', $user['sub']);
3336 update_user_meta($userid, '_vipps_just_connected', 1);
3337 }
3338 }
3339
3340 // Ensure we get any changes made to the order, as it will be re-saved later
3341 $order = wc_get_order($order->get_id());
3342 }
3343
3344 do_action('woo_vipps_set_order_shipping_details', $order, $shipping, $user);
3345 $order->save(); // I'm not sure why this is neccessary - but be sure.
3346
3347 }
3348
3349 // Previously, shipping rates were added by creating them here with metadata packed into the shippingMethodId. This is from 1.4.0 only
3350 // used when the woo_vipps_shipping_methods filter has been overriden by the merchant. IOK 2020-02-14
3351 private function get_legacy_express_checkout_shipping_rate($shipping) {
3352 $method = $shipping['shippingMethodId'];
3353 list ($rate,$tax) = explode(";",$method);
3354 // 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
3355 // Unfortunately, Vipps won't accept long enought 'shipingMethodId' for us to actually stash all the information we need. IOK 2018-06-01
3356 list ($method,$product) = explode(":",$rate);
3357 $tax = wc_format_decimal($tax,'');
3358 $label = $shipping['shippingMethod'];
3359 $cost = wc_format_decimal($shipping['shippingCost'],''); // This is inclusive of tax
3360 $costExTax= wc_format_decimal($cost-$tax,'');
3361 $shipping_rate = new WC_Shipping_Rate($rate,$label,$costExTax,array(array('total'=>$tax)), $method, $product);
3362 $shipping_rate = apply_filters('woo_vipps_express_checkout_shipping_rate',$shipping_rate,$costExTax,$tax,$method,$product);
3363 return $shipping_rate;
3364 }
3365
3366 // Used by both poll_and_check_order_status and handle_callback - sets the neccessary order metadata after a successful (or not vipps transaction). IOK 2025-08-13
3367 public function order_set_transaction_metadata($order, $transaction) {
3368 // Set Vipps metadata as early as possible
3369 $vippsstamp = strtotime($transaction['timeStamp']);
3370 $vippsamount = $transaction['amount'] ?? '';
3371 $vippscurrency= $transaction['currency'] ?? '';
3372 $vippsstatus = $transaction['status'];
3373
3374 $order->update_meta_data('_vipps_callback_timestamp',$vippsstamp);
3375 $order->update_meta_data('_vipps_amount',$vippsamount);
3376 $order->update_meta_data('_vipps_currency',$vippscurrency);
3377 $order->update_meta_data('_vipps_status',$vippsstatus);
3378
3379 // Checkout only, modify payment method name if neccessary
3380 if ($transaction['paymentmethod'] == 'Card') {
3381 if ($order->get_meta('_vipps_checkout')) {
3382 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3383 }
3384 }
3385 // Checkout only, banktransfers are handled specially so note that
3386 if ($transaction['paymentmethod'] == 'BankTransfer') {
3387 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3388 $order->update_meta_data('_vipps_api', 'banktransfer');
3389 }
3390 }
3391
3392 // Handle the callback from Vipps ePayment
3393 public function handle_callback($result, $order, $ischeckout=false, $iswebhook=false) {
3394 global $Vipps;
3395
3396 $vippsorderid = $result['orderId'];
3397 $merchant= $result['merchantSerialNumber'];
3398
3399 $keyset = $this->get_keyset();
3400 $me = array_keys($keyset);
3401
3402 // Validate the callback first
3403 if (!in_array($merchant, $me)) {
3404 $this->log(sprintf(__("%1\$s callback with wrong merchantSerialNumber - might be forged",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3405 return false;
3406 }
3407 if (!$order) {
3408 $this->log(sprintf(__("%1\$s callback for unknown order",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3409 return false;
3410 }
3411 $order_id = $order->get_id();
3412 if ($vippsorderid != $order->get_meta('_vipps_orderid')) {
3413 $this->log(sprintf(__('Wrong %1$s Orderid - possibly an attempt to fake a callback ', 'woo-vipps'), Vipps::CompanyName()), 'warning');
3414 clean_post_cache($order_id);
3415 exit();
3416 }
3417
3418 // Note any errors in the callback early
3419 $errorInfo = $result['errorInfo'] ?? '';
3420 if ($errorInfo) {
3421 /* translators: payment method name, order id */
3422 $this->log(sprintf(__('Message in callback from %1$s for order %2$s: ','woo-vipps'), $this->get_payment_method_name(), $order_id), $errorInfo['errorMessage'], 'error');
3423 /* translators: payment method name, message */
3424 $order->add_order_note(sprintf(__('Message from %1$s: %2$s','woo-vipps'), $this->get_payment_method_name(), $errorInfo['errorMessage']));
3425 }
3426
3427 // Create a signal file (if possible) so the confirm screen knows to check status IOK 2018-05-04
3428 try {
3429 $Vipps->createCallbackSignal($order,'ok');
3430 } catch (Exception $e) {
3431 // Could not create a signal file, but that's ok.
3432 }
3433
3434 // New callback handling: schedule an Action Scheduler job to process it. The purpose of processing callback
3435 // is to set finalize the order (set order status, set shipping for express) in the case when customer does
3436 // not return to the store, because then poll does not run. LP 2026-03-27
3437
3438 // Below is separate from '_vipps_callback_timestamp' which is when callback is sent,
3439 // but also that meta won't be stored until callback is actually processed. LP 2026-03-30
3440 $order->update_meta_data('_vipps_callback_received_at', time());
3441 // Store the callback data in the order. We'll do a cleanup of this when the scheduled job runs. IOK 2026-04-21
3442 $order->update_meta_data('_vipps_callback_data', $result);
3443 $order->save_meta_data();
3444
3445 // Run callback actions for callback received as soon as it is actually received.
3446 $transaction = []; // No longer provided. IOK 2026-05-06
3447 do_action('woo_vipps_callback_received', $order, $result, $transaction);
3448
3449 $action_args = [
3450 'order_id' => $order->get_id(),
3451 'is_checkout' => $ischeckout,
3452 'is_webhook' => $iswebhook,
3453 ];
3454 // 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
3455 // and have the order finalized the 'normal' way, but if they don't, we'll handle it async. 2026-04-21
3456 $scheduled_at = time() + 60;
3457 $action_id = as_schedule_single_action($scheduled_at, 'woo_vipps_action_process_callback', $action_args, 'woo-vipps', false);
3458 if ($action_id) {
3459 /* translators: order id, scheduled time */
3460 $this->log(sprintf(__('Callback action scheduled at %2$s for order %1$s', 'woo-vipps'), $order->get_id(), $scheduled_at), 'info');
3461 } else {
3462 // 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
3463 /* translators: order id */
3464 $this->log(sprintf(__('Failed to schedule callback process action for order %1$s, check the php error log', 'woo-vipps'), $order->get_id()), 'error');
3465 /* We will not delete the callback data here, to facilitate debugging. But return false to indicate that callback handling will fail. */
3466 /* NB: The order will still be processed with the periodic job, at a later stage. IOK 2026-05-06 */
3467 return false;
3468 }
3469
3470 // Signal that we in fact handled the order.
3471 return true;
3472 }
3473
3474 /** Runs in action scheduler: sync woo status from Vipps callback data. Handle shipping etc. for Express. LP 2026-03-31 */
3475 public function action_process_callback($order_id, $is_checkout, $is_webhook) {
3476 $order = wc_get_order($order_id);
3477 if (!is_a($order, 'WC_Order')) {
3478 /* translators: order id */
3479 $this->log(sprintf(__('Callback process action failed, could not find order %1$s','woo-vipps'), $order_id), 'error');
3480 return false;
3481 }
3482
3483 $oldstatus = $order->get_status();
3484 if ($oldstatus != 'pending') {
3485 // Actually, we are ok with this order, abort the callback handler. IOK 2018-05-30
3486 $order->delete_meta_data('_vipps_callback_data');
3487 clean_post_cache($order->get_id());
3488 return false;
3489 }
3490 $data = $order->get_meta('_vipps_callback_data');
3491
3492 /* translators: order id */
3493 $this->log(sprintf(__('Callback process action running for order %1$s.', 'woo-vipps'), $order_id));
3494
3495 // The payment details field is passed in Checkout, not in Express, but none of them are complete, so we fill out the values
3496 // depending on which one we are IOK 2025-08-13
3497 $details = [];
3498 // Checkout has this as a field, containing *some* of the neccessary data
3499 if (isset($data['paymentDetails'])) {
3500 // Checkout. The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
3501 // -- we should only get callbacks for successful sessions actually.
3502
3503 $details = $data['paymentDetails'];
3504 $data['state'] = $data['sessionState'] == 'PaymentSuccessful' ? 'AUTHORIZED' : ($data['sessionState'] == 'PaymentTerminated' ? 'TERMINATED' : 'CREATED');
3505 $details['state'] = $data['state'];
3506 $details['paymentMethod'] = $data['paymentMethod'];
3507 } else {
3508 // This should be an epayment webhook callback; which we need to add a lot of data for to get a valid "paymentDetails".
3509 $details = [];
3510 $data['state'] = $data['name']; // The name of the callback - which should be AUTHORIZED, TERMINATED etc
3511 $details['state'] = $data['name'];
3512 $details['amount'] = $data['amount']; // currency, value
3513 $details['paymentMethod'] = 'epayment';
3514 }
3515
3516 // For both callbacks, set 'aggregate'
3517 $currency = $details['amount']['currency'];
3518 $nothing = [ 'currency' => $currency, 'value' => 0];
3519 $aggregate = ['authorizedAmount' => $nothing, 'cancelledAmount' => $nothing, 'capturedAmount' => $nothing, 'refundedAmount' => $nothing];
3520 if ($details['state'] == 'AUTHORIZED') {
3521 $aggregate['authorizedAmount'] = $details['amount'];
3522 }
3523 $details['aggregate'] = $aggregate;
3524 $data['paymentDetails'] = $details;
3525
3526 // Do the actual work with a function shared with the periodic job.
3527 $this->set_order_status_by_payment_details($order,$data);
3528
3529 /* translators: payment method name */
3530 $order->add_order_note(sprintf(__('%1$s callback processed','woo-vipps'), $this->get_payment_method_name()));
3531
3532 // We're done, so delete the callback data. IOK 2026-04-22
3533 $order->delete_meta_data('_vipps_callback_data');
3534 }
3535
3536
3537 // Called either by periodic job or by action_process_callback with the callback data *or* with payment details fetched with poll.
3538 // sets order status if neccessary, and will finalize the order for Express via HTTP call if necessary. IOK 2026-05-06
3539 public function set_order_status_by_payment_details($order, $data, $allow_retry=true) {
3540 $data = $this->normalizePaymentDetails($data);
3541 $details = $data['paymentDetails'];
3542 $order_id = $order->get_id();
3543
3544 $vippsstatus = $data['status']; // Will exist now, because of the normalization IOK 2025-08-13
3545 $newstatus = $this->interpret_vipps_order_status($vippsstatus);
3546
3547 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
3548 $transaction = array();
3549 $stamp = ($data['timestamp'] ?? false) ? strtotime($data['timestamp']) : time();
3550 $transaction['timeStamp'] = date('Y-m-d H:i:s', $stamp);
3551 $transaction['amount'] = $details['amount']['value'];
3552 $transaction['currency'] = $details['amount']['currency'];
3553 $transaction['status'] = ($data['state'] ?? $details['state']);
3554 $transaction['paymentmethod'] = $details['paymentMethod'] ?? "";
3555 $this->order_set_transaction_metadata($order, $transaction);
3556
3557 // Dont do anything if order is not finalized. LP 2026-08-31
3558 if (!in_array($newstatus, ['authorized', 'complete', 'cancelled'])) {
3559 return;
3560 }
3561
3562 // This order is ready to set order shipping details etc for IOK 2025-09-19
3563 $ready = in_array($newstatus, ['authorized', 'complete']);
3564
3565 if ($ready) {
3566 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
3567 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
3568 $this->reset_erroneous_payment_method($order);
3569 }
3570
3571 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3572
3573 // Handle session and shipping through http, because we dont want to mess with session here in wp cron (action scheduler). LP 2026-03-30
3574 // NB: This is and must be a *synchronous call*. When done, the order will have shipping, addresses etc. IOK 2026-05-06.
3575 $shipping_set = $order->get_meta('_vipps_shipping_set');
3576 if ($ready && $is_express_or_checkout && !$shipping_set) {
3577 $token = $order->get_meta('_vipps_authtoken');
3578 $args = [
3579 'body' => [
3580 'order_id' => $order_id,
3581 'vipps_order_data' => $data,
3582 ],
3583 'headers' => [
3584 'X-WooVipps-Token' => $token,
3585 ],
3586 ];
3587 $url = Vipps::get_rest_url('v1', '/order-set-shipping');
3588 $response = wp_remote_post($url, $args);
3589 if (is_wp_error($response)) {
3590 /* translators: order id, error message */
3591 $error_msg = $response->get_error_message();
3592 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $error_msg), 'error');
3593 } else if (200 != ($response['response']['code'] ?? -1)) {
3594 /* translators: order id */
3595 $response_msg = print_r($response['body'] ?? ['Missing response body'], true);
3596 $this->log(sprintf(__('Process callback action failed to finalize shipping through http rest endpoint for order %1$s: %2$s', 'woo-vipps'), $order->get_id(), $response_msg), 'error');
3597 }
3598 }
3599
3600 // This must happen *after* finalization for Express, as above. IOK 2026-05-06
3601 // the only status we now care about is AUTHORIZED. Previously we had AUTHORISED and RESERVED and RESERVE as well. And SALE.
3602 if ($vippsstatus == 'AUTHORIZED') {
3603 $this->payment_complete($order);
3604 } else if ($vippsstatus == 'SALE') {
3605 // Direct capture needs special handling because most of the meta values we use are missing IOK 2019-02-26
3606 // Actually not supported anymore, but keep logic. IOK 2025-08-13
3607 // Still supported for finnish direct bank transfer. IOK 2026-04-22
3608 $order->add_order_note(sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3609 $order->payment_complete();
3610 $this->update_vipps_payment_details($order);
3611 } else {
3612 // Not ok status; set to failed/cancelled
3613 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
3614 $status_on_fail = $this->get_option('status_on_fail');
3615 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
3616 if ($cancel_on_fail || !$order_is_retryable) {
3617 $status_on_fail = 'cancelled';
3618 }
3619 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
3620 /* translators: %1 = order status parameter. 'cancelled' is woocommerce order status name */
3621 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
3622 $status_on_fail = 'cancelled';
3623 }
3624
3625 /* translators: company name */
3626 $order->update_status($status_on_fail, sprintf(__('Callback: Payment cancelled at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
3627 }
3628
3629 $order->save();
3630 clean_post_cache($order_id);
3631 }
3632
3633 /* finalize shipping for express/checkout order. LP 2026-03-30 */
3634 public function rest_order_set_shipping($request) {
3635 $order_id = $request->get_param('order_id');
3636 $data = $request->get_param('vipps_order_data');
3637
3638 $order = wc_get_order($order_id);
3639 if (!is_a($order, 'WC_Order')) {
3640 return new WP_Error('order_not_found', __('Order not found', 'woo-vipps'), ['status' => 404]);
3641 }
3642
3643 $is_express_or_checkout = $order->get_meta('_vipps_express_checkout');
3644 $shipping_set = $order->get_meta('_vipps_shipping_set');
3645 if (!$is_express_or_checkout || $shipping_set) {
3646 return new WP_Error('order_is_finalized', __('Order does not need to set shipping', 'woo-vipps'), ['status' => 409]);
3647 }
3648
3649 // Ensure we use the same session as for the original order from here on. IOK 2019-10-21
3650 // IOK 2023-07-18 but because of the race condition issue, we cannot guarantee that any changes
3651 // made to the session here will be saved. Sorry.
3652 // UPDATE: Should be no more race condition since we moved callback into the action scheduler, and this shipping finalization into this rest endpoint. LP 2026-03-30
3653 Vipps::instance()->callback_restore_session($order_id);
3654
3655 // For Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
3656 // This will also normalize userDetails, adding 'sub' where possible and fields for backwards compatibility. 2025-08-12
3657 $data = $this->ensure_userDetails($data, $order);
3658
3659 // Some Express Checkout orders aren't really express checkout orders, but normal orders to which we have
3660 // added scope name, email, phoneNumber. The reason is that we don't care about the address. But then
3661 // we also get no user data in the callback, so we must replace the callback with a user info call. IOK 2023-03-10
3662 // IOK 2025-09-29: This is probably *no longer true* - we now almost certainly *always* get a userDetails field if
3663 // we have added a scope of any kind. This is therefore probably dead code.
3664 // This being dead code, we'll not try to handle errors gracefully here. IOK 2026-03-18
3665 if (!isset($data['userDetails'])) {
3666 // This also calls ensure_userDetails and normalizeShippingDetails - but NB: it could fail, so call only when neccessary.
3667 try {
3668 $details = $this->get_payment_details($order);
3669 $data = $details;
3670 } catch (Exception $e) {
3671 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
3672 $this->log($e->getMessage());
3673 }
3674 }
3675
3676 // 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
3677 $data = $this->normalizeShippingDetails($data, $order);
3678
3679 // We should now always have shipping details.
3680 if (isset($data['shippingDetails'])) {
3681 $billing = isset($data['billingDetails']) ? $data['billingDetails'] : false;
3682 $this->set_order_shipping_details($order,$data['shippingDetails'], $data['userDetails'], $billing, $data);
3683 }
3684 }
3685
3686 // Do the 'payment_complete' logic for non-SALE orders IOK 2020-09-22
3687 public function payment_complete($order,$transactionid='') {
3688 // Orders not needing processing can be autocaptured, so try to do so now.
3689 $autocapture = $this->maybe_complete_payment($order);
3690 if (!$autocapture) {
3691 add_filter('woocommerce_payment_complete_order_status',
3692 function ($status, $orderid, $order) {
3693 return $this->after_vipps_order_status($order);
3694 }, 99, 3);
3695 $order->add_order_note(sprintf(__('Payment authorized at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3696 }
3697 $order->payment_complete();
3698 }
3699
3700 // Hook run by Woo after order is complete (authorized or sale). We'll add receipt info etc here.
3701 public function order_payment_complete ($orderid) {
3702 $order = wc_get_order($orderid);
3703 if (!is_a($order, 'WC_Order')) return false;
3704 if (! Vipps::is_vipps_order($order)) return false;
3705
3706 $do_order_management = apply_filters('woo_vipps_order_management_on_payment_complete', true, $orderid);
3707 if (!$do_order_management) return;
3708
3709 // We do the actual order management call in a separate request which we call non-blocking to avoid it locking
3710 // up the users' session on return from the store. This won't work if your Wordpress doesn't support non-blocking calls,
3711 // so in this case, allow the user to set a longer timeout (5 seconds should be plenty.) IOK 2022-07-01
3712 // Yes, it will block until timeout even if non-blocking is set. IOK 2022-07-01
3713 $timeout = apply_filters('woo_vipps_asynch_timeout', 0.5);
3714 $data = [ 'action'=> 'woo_vipps_order_management','orderid'=>$orderid, 'orderkey' => $order->get_order_key() ];
3715 $args = array( "method" => "POST", "body"=>$data, "timeout"=>$timeout, "blocking" => false);
3716 $url = admin_url('admin-post.php');
3717 $asynch = wp_remote_request($url,$args);
3718 if (is_wp_error($asynch)) {
3719 $this->log(__("Error calling the Order Management API: %1\$s ", 'woo-vipps'), $asynch->get_error_message());
3720 }
3721 }
3722
3723 // The below actions *may* be long-running, and we can't be sure
3724 // they will happen at callback-time. Some user may be affected, even if using wp-cron.
3725 // We therefore set them up to be run at shutdown, as soon as payment complete is done
3726 public function payment_complete_at_shutdown ($orderid, $orderkey) {
3727 // Ensure consistent environment here
3728 global $Vipps;
3729 if (!$Vipps) $Vipps = Vipps::instance();
3730 $order = wc_get_order($orderid);
3731 if (!is_a($order, 'WC_Order')) {
3732 return false;
3733 }
3734 if (! Vipps::is_vipps_order($order)) return false;
3735 if ($order->get_order_key() != wc_clean($orderkey)) {
3736 return false;
3737 }
3738 try {
3739
3740 $sendreceipt = apply_filters('woo_vipps_send_receipt', ($this->get_option('sendreceipts') == 'yes'), $order);
3741 if ($sendreceipt) {
3742 $this->api->add_receipt($order);
3743 $this->order_add_vipps_categories($order);
3744 }
3745 do_action('woo_vipps_payment_complete_at_shutdown', $order, $this);
3746 } catch (Exception $e) {
3747 // This is/should be non-critical so just log it.
3748 $this->log(sprintf(__("Could not do all payment-complete actions on %1\$s order %2\$d: %3\$s ", 'woo-vipps'), Vipps::CompanyName(), $orderid, $e->getMessage()), "error");
3749 }
3750 }
3751
3752 // This is run on payment complete. Per default will it only add a link to the order confirmation page, but
3753 // the hook added should be used if selling tickets, bookings etc to add these to the Vipps app receipt; with images if desired (eg. QR images).
3754 public function order_add_vipps_categories ($order) {
3755 if (!is_a($order, 'WC_Order')) return;
3756
3757 $none = ['link'=>null, 'image'=>null, 'imagesize'=>null];
3758 $orderconfirmation = ['link' => $this->get_return_url($order), 'image' => null, 'imagesize'=>null];
3759
3760 $receipt_image = $this->get_option('receiptimage');
3761 if ($receipt_image) {
3762 $orderconfirmation['image'] = intval($receipt_image);
3763 $orderconfirmation['imagesize'] = 'full';
3764 }
3765
3766 // Do these in this order, in case we get terminated at some point during processing
3767 $default = ['TICKET'=>$none,'ORDER_CONFIRMATION' => $orderconfirmation, 'RECEIPT' => $none,"BOOKING" => $none, "DELIVERY" => $none, "GENERAL" => $none];
3768 $categories = apply_filters('woo_vipps_add_order_categories', $default, $order, $this);
3769
3770 foreach ($categories as $category=>$data) {
3771 if ($data['link']) {
3772 $this->order_add_vipps_category($category, $order, $data['link'], $data['image'], $data['imagesize']);
3773 }
3774 // Let people handle this in other ways if not using filter above IOK 2022-07-01
3775 do_action('woo_vipps_add_order_category', $category, $order, $this);
3776
3777 }
3778 }
3779
3780 // Use the Order Management API to add a link with a category name and an optional image, which is viewable in the order.
3781 public function order_add_vipps_category($categoryname, $order, $link, $image=null, $imagesize='medium') {
3782 $imageid = $image ? $this->add_vipps_image($image, $imagesize) : null;
3783 return $this->api->add_category($order, $link, $imageid, $categoryname);
3784 }
3785
3786 // Use the Order Management API to upload an image that can be attached to the order.
3787 public function add_vipps_image ($imagespec, $size = 'medium') {
3788 // Imagespec is an attachmend id (of an image) or a filename (to an image), and a size if using an attachment id.
3789 $filename = null;
3790 $imageid = 0;
3791 $imagefile = "";
3792 $mime = "";
3793 $accepted_types = ["image/jpeg", "image/png", "image/jpg"]; // Only accepted types at Vipps
3794 $vippsid = null;
3795 $uploads = wp_get_upload_dir();
3796
3797 if (is_numeric($imagespec)) {
3798 // Don't send same image twice if we have an id
3799 $stored = get_post_meta($imagespec, '_vipps_imageid', true);
3800 if ($stored && !$this->is_test_mode()) {
3801 return $stored;
3802 }
3803 $imageid = intval($imagespec);
3804 $imagefile = get_attached_file($imageid);
3805 $mime = get_post_mime_type($imageid);
3806 }
3807
3808 if (!is_file($imagefile) || !in_array($mime, $accepted_types)) {
3809 $this->log(sprintf(__('%1$s is not an image that can be uploaded to %2$s', 'woo-vipps'), $imagefile, Vipps::CompanyName()), 'error');
3810 $this->log(sprintf(__('File type was %1$s; supported types are %2$s', 'woo-vipps'), $mime, join(", ", $accepted_types)), 'error');
3811 return null;
3812 }
3813
3814 if ($imageid) {
3815 $intermediate = image_get_intermediate_size($imageid, $size);
3816 if ($intermediate && isset($intermediate['path'])) {
3817 $imagefile = join(DIRECTORY_SEPARATOR, [$uploads['basedir'] , $intermediate['path']]);
3818 }
3819 }
3820
3821 if ($imagefile) {
3822 // Check image dimensions before uploading
3823 $dimensions = getimagesize($imagefile);
3824 if ($dimensions && $dimensions[1] < 167) { // [1] is height
3825 $this->log(sprintf(__('Image %1$s is too small - height %2$dpx (minimum 167px required)', 'woo-vipps'),
3826 $imagefile, $dimensions[1]), 'error');
3827 return null;
3828 }
3829
3830 $vippsid = $this->api->add_image($imagefile);
3831 if ($vippsid) {
3832 update_post_meta($imageid, '_vipps_imageid', $vippsid);
3833 }
3834 }
3835 return $vippsid;
3836 }
3837
3838 // For the express checkout mechanism, create a partial order without shipping details by simulating checkout->create_order();
3839 // IOK 2018-05-25
3840 public function create_partial_order($ischeckout=false) {
3841 // This is neccessary for some plugins, like Yith Dynamic Pricing, that adds filters to get_price depending on whether or not ischeckout is true.
3842 // so basically, since we are impersonating WC_Checkout here, we should define this constant too. IOK 2020-07-03
3843 wc_maybe_define_constant('WOOCOMMERCE_CHECKOUT', true );
3844
3845 // In *some* cases you may need to actually load classes and reload the cart, because some plugins do not load when DOING_AJAX.
3846 do_action('woo_vipps_express_checkout_before_calculate_totals');
3847 WC()->cart->calculate_fees();
3848 WC()->cart->calculate_totals();
3849 do_action('woo_vipps_before_create_express_checkout_order', WC()->cart);
3850
3851 // 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.
3852 $needs_shipping = WC()->cart->needs_shipping();
3853
3854 $contents = WC()->cart->get_cart_contents();
3855 $contents = apply_filters('woo_vipps_create_express_checkout_cart_contents',$contents);
3856 try {
3857 $cart_hash = WC()->cart->get_cart_hash();
3858 $order = new WC_Order();
3859 $order->set_status('pending');
3860 $order->set_payment_method($this);
3861 if ($ischeckout) {
3862 $order->update_meta_data('_vipps_api', 'epayment');
3863 $order->set_payment_method_title('Vipps Checkout');
3864 } else {
3865 $order->set_payment_method_title('Vipps Express Checkout');
3866 }
3867 // We use 'checkout' as the created_via key as per requests, but allow merchants to use their own. IOK 2022-09-15
3868 $created_via = apply_filters('woo_vipps_express_checkout_created_via', 'checkout', $order, $ischeckout);
3869 $order->set_created_via($created_via);
3870 $order->set_cart_hash($cart_hash);
3871
3872 $dummy = sprintf(__('Vipps Express Checkout', 'woo-vipps')); // this is so gettext will find this string.
3873 $dummy = sprintf(__('Vipps Checkout', 'woo-vipps')); // this is so gettext will find this string.
3874
3875 $order->update_meta_data('_vipps_express_checkout',1);
3876
3877 # To help with address fields, scope etc in inititate payment
3878 $order->update_meta_data('_vipps_needs_shipping', $needs_shipping);
3879
3880 $order->set_customer_id( apply_filters('woocommerce_checkout_customer_id', get_current_user_id() ) );
3881 $order->set_currency( get_woocommerce_currency() );
3882 $order->set_prices_include_tax('yes' === get_option('woocommerce_prices_include_tax') );
3883 $order->set_customer_ip_address( WC_Geolocation::get_ip_address() );
3884 $order->set_customer_user_agent( wc_get_user_agent() );
3885 $order->set_discount_total( WC()->cart->get_discount_total());
3886 $order->set_discount_tax( WC()->cart->get_discount_tax() );
3887 $order->set_cart_tax( WC()->cart->get_cart_contents_tax() + WC()->cart->get_fee_tax() );
3888
3889 // Use these methods directly - they should be safe.
3890 WC()->checkout->create_order_line_items( $order, WC()->cart);
3891 WC()->checkout->create_order_fee_lines( $order, WC()->cart);
3892 WC()->checkout->create_order_tax_lines( $order, WC()->cart);
3893 WC()->checkout->create_order_coupon_lines( $order, WC()->cart);
3894 do_action('woo_vipps_before_calculate_totals_partial_order', $order);
3895 $order->calculate_totals(true);
3896
3897 // Added to support third-party plugins that wants to do stuff with the order before it is saved. IOK 2020-07-03
3898 do_action('woocommerce_checkout_create_order', $order, array());
3899
3900 $orderid = $order->save();
3901
3902 do_action('woo_vipps_express_checkout_order_created', $orderid);
3903
3904 // Normally done by the WC_Checkout::create_order method, so call it here too. IOK 2018-11-19
3905 do_action('woocommerce_checkout_update_order_meta', $orderid, array());
3906
3907 // It isn't possible to remove the javascript or 'after order notice' actions, because these are added as closures
3908 // before anything else is run. But we can disable the hook that saves data. IOK 2024-01-18
3909 if (WC_Gateway_Vipps::instance()->get_option('vippsorderattribution') != 'yes') {
3910 remove_all_filters( 'woocommerce_order_save_attribution_data');
3911 }
3912
3913 // And another one. IOK 2021-11-24
3914 do_action('woocommerce_checkout_order_created', $order );
3915 } catch ( Exception $e ) {
3916 if ( $order && $order instanceof WC_Order ) {
3917 $order->get_data_store()->release_held_coupons( $order );
3918 do_action('woocommerce_checkout_order_exception', $order );
3919 }
3920 // Any errors gets passed upstream IOK 2021-11-24
3921 throw $e;
3922 }
3923 return $orderid;
3924 }
3925
3926 // The order attribution subsystem of Woo requires extra work for our partial orders. IOK 2024-01-09
3927 // The attribution data is added to the order forms with prefixes (after 'order note') and we need to strip the prefix.
3928 public function get_order_attribution_data($input_data) {
3929 $prefix = (string) apply_filters( 'wc_order_attribution_tracking_field_prefix', 'wc_order_attribution_');
3930 $prefix = trim( $prefix, '_' ) . "_";
3931 $len = strlen($prefix);
3932 $params = [];
3933 foreach($input_data as $key=>$val) {
3934 $found = strpos($key, $prefix);
3935 if ($found === 0) {
3936 $paramkey = substr($key, $len);
3937 $params[$paramkey] = $val;
3938 }
3939 }
3940 return $params;
3941 }
3942
3943 public function save_session_in_order($order) {
3944 // 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.
3945 // The Vipps class will restore the session from this on callbacks.
3946 // IOK 2019-10-21
3947 $sessioncookie = array();
3948 $sessionhandler = WC()->session;
3949 if ($sessionhandler && is_a($sessionhandler, 'WC_Session_Handler')) {
3950 // If customer is actually logged in, take note IOK 2019-10-25
3951 WC()->session->set('express_customer_id',get_current_user_id());
3952 WC()->session->save_data();
3953 $sessioncookie=$sessionhandler->get_session_cookie();
3954 } else {
3955 // This actually can't happen. IOK 2020-04-08. Branch added for debugging only.
3956 }
3957
3958 if (!empty($sessioncookie)) {
3959 // Customer id, session expiration, session-epiring and cookie-hash is the contents. IOK 2019-10-21
3960 $order->update_meta_data('_vipps_sessiondata',json_encode($sessioncookie));
3961 $order->save();
3962 }
3963
3964 }
3965
3966 // Using this internally to allow the 'enable' button or not. Checks SSL in addition to currency,
3967 // is valid_for_use can in principle run on a http version of the page; we only need to have https accessible for callbacks,
3968 // but if so, admin should definitely be HTTPS so we just check that. IOK 2018-06-06
3969 public function can_be_activated () {
3970 if (!is_ssl() && !preg_match("!^https!i",home_url())) return false;
3971 return true;
3972 }
3973
3974 // Used by the ajax thing that 'sets activated' - checks that it can be activated and that all keys are present. IOK 2018-06-06
3975 function needs_setup() {
3976 if (!$this->can_be_activated()) return true;
3977 $required = array('merchantSerialNumber','clientId', 'secret', 'Ocp_Apim_Key_eCommerce');
3978 foreach ($required as $key) {
3979 if (!$this->get_option($key)) return true;
3980 }
3981 return false;
3982 }
3983
3984 // Not present in WooCommerce until 3.4.0. Should be deleted when required versions are incremented. IOK 2018-10-26
3985 public function update_option( $key, $value = '') {
3986 if ( empty( $this->settings ) ) {
3987 $this->init_settings();
3988 }
3989 $this->settings[ $key ] = $value;
3990 return update_option( $this->get_option_key(), apply_filters('woocommerce_settings_api_sanitized_fields_' . $this->id, $this->settings ), 'yes');
3991 }
3992
3993
3994 public function admin_options() {
3995 $currency = get_woocommerce_currency();
3996 $payment_method = $this->get_payment_method_name();
3997
3998 if (!$this->can_be_activated()) {
3999 $this->update_option('enabled', 'no');
4000 }
4001
4002 if ($payment_method != "Vipps"): ?>
4003 <style>
4004 #woocommerce_vipps_express_options, #woocommerce_vipps_express_options-table {
4005 display: none;
4006 }
4007 </style>
4008 <?php endif; ?>
4009
4010 <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>
4011 <?php $this->display_errors(); ?>
4012
4013 <?php
4014
4015
4016 if (!$this->payment_method_supports_currency($payment_method, $currency)):
4017 ?>
4018 <div class="inline error">
4019 <p><strong><?php echo sprintf(__('%1$s does not support your currency.', 'woo-vipps'), $payment_method); ?></strong>
4020 <br>
4021 <?php echo sprintf(__('%1$s supported currencies: %2$s', 'woo-vipps'), $payment_method, implode(", ", $this->get_supported_currencies($payment_method))); ?>
4022 </p>
4023 </div>
4024 <?php endif; ?>
4025
4026 <?php if (!is_ssl() && !preg_match("!^https!i",home_url())): ?>
4027 <div class="inline error">
4028 <p><strong><?php _e('Gateway disabled', 'woocommerce'); ?></strong>:
4029 <?php echo sprintf(__('%1$s requires that your site uses HTTPS.', 'woo-vipps'), $payment_method); ?>
4030 </p>
4031 </div>
4032 <?php endif; ?>
4033
4034 <?php // We will only show the Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
4035 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
4036 ?>
4037
4038 <?php /* We will *not* allow vipps checkout to be activated at this point, since the product is no longer sold. IOK 2026-04-30 */ ?>
4039 <?php if (!$vipps_checkout_activated): ?>
4040
4041 <?php endif; ?>
4042 <table class="form-table">
4043 <?php $this->generate_settings_html(); ?>
4044 </table> <?php
4045 }
4046
4047 // Validate/mangle input fields
4048 function validate_text_field ($key, $value) {
4049 if ($key != 'orderprefix') return parent::validate_text_field($key,$value);
4050 $value = preg_replace('![^a-zA-Z0-9]!','',$value);
4051 return $value;
4052 }
4053 function validate_checkbox_field($key,$value) {
4054 if ($key == 'testmode' && VIPPS_TEST_MODE) {
4055 return "yes";
4056 } else if ($key == 'developermode' && VIPPS_TEST_MODE) {
4057 return "yes";
4058 } else if ($key == 'enabled') {
4059 if ($value && $this->can_be_activated()) return 'yes';
4060 return "no";
4061 }
4062 return parent::validate_checkbox_field($key,$value);
4063 }
4064
4065 function process_admin_options () {
4066 // Handle options updates
4067 $saved = parent::process_admin_options();
4068 // We may have changed the number of form fields at this point if dev mode was changed
4069 // from off to on,so re-initialize the form fields here. IOK 2019-09-03
4070 $this->init_form_fields();
4071
4072 // Reinitialize keysets in case user added/changed these
4073 $this->keyset = null;
4074 delete_transient('_vipps_keyset');
4075 $keyset = $this->get_keyset();
4076
4077 // IOK FIXME check if we are called using ajax for this; and if so add the notifications to a list of notifications
4078 // instead of doing the adminerr/adminnotify thing. IOK 2024-01-03
4079
4080 list($ok,$msg) = $this->check_connection();
4081 if ($ok) {
4082 $this->adminnotify(sprintf(__("Connection to %1\$s is OK", 'woo-vipps'), Vipps::CompanyName()));
4083 } else {
4084 $this->adminerr(sprintf(__("Could not connect to %1\$s", 'woo-vipps'), Vipps::CompanyName()) . ": $msg");
4085 }
4086
4087 if ($ok) {
4088 $this->check_webhooks();
4089 // Try to ensure we have webhooks defined for the epayment-api IOK 2023-12-19
4090 $hooks = $this->initialize_webhooks();
4091 }
4092
4093 // If enabling this, ensure the page in question exists
4094 if ($this->get_option('vipps_checkout_enabled') == 'yes') {
4095 update_option('woo_vipps_checkout_activated', true, true); // This must be true here, but still, make sure
4096 Vipps::instance()->maybe_create_vipps_pages();
4097 }
4098
4099 // Ensure special page has the necessary shortcode. LP 2026-09-01
4100 $special_page = get_post(Vipps::get_special_page_id());
4101 if ($special_page && !has_shortcode($special_page->post_content, 'vipps_special_page')) {
4102 $new_content = $special_page->post_content . "\n\n<!-- wp:shortcode -->[vipps_special_page]<!-- /wp:shortcode -->";
4103 wp_update_post([
4104 'ID' => Vipps::get_special_page_id(),
4105 'post_content' => $new_content,
4106 ]);
4107 } else if (!Vipps::get_special_page_id()) {
4108 // We shouldn't really get here, the page should be ensured to exist in init. LP 2026-09-03
4109 /* translators: %s is current method name */
4110 $this->log(sprintf(__('Missing special page in %s, attempting to fix', 'woo-vipps'), 'process_admin_options'), 'warning');
4111 Vipps::instance()->ensure_special_page_exists();
4112 }
4113
4114 return $saved;
4115 }
4116
4117 // Check our stored webhooks for consistency, which means the callback URLs should point to *this* site. If they don't,
4118 // delete all the ones pointing wrong. If this returns false, you should reinitialize the webhooks. IOK 2023-12-20
4119 public function check_webhooks () {
4120 $local_hooks = get_option('_woo_vipps_webhooks');
4121 if (!$local_hooks) return false;
4122
4123 $callback = $this->webhook_callback_url();
4124 $callback_compare = strtok($callback, '?');
4125 $problems = false;
4126
4127 // We are going to re-initialize our webhooks after this, but just to ensure we're not keeping any 'stale' hooks,
4128 // we'll update the local hooks too. IOK 2025-02-13
4129 $change = false;
4130 $msns = array_keys($local_hooks);
4131 foreach($msns as $msn) {
4132 $hooks = $local_hooks[$msn];
4133 $ids = array_keys($hooks);
4134 foreach ($ids as $id) {
4135 $hook = $hooks[$id];
4136 $noargs = strtok($hook['url'], '?');
4137 if ($noargs == $callback_compare) continue; // This hook is good, probably, unless somebody has deleted it
4138 try {
4139 $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));
4140 $this->api->delete_webhook($msn, $hook['id']); // This isn't - it's pointed the wrong way, which means we have changed name of the site or something
4141 } catch (Exception $e) {
4142 $this->log(sprintf(__("Could not delete webhook for this site with url '%2\$s' : %1\$s", 'woo-vipps'), $e->getMessage(), $noargs), 'error');
4143 }
4144 unset($hooks[$id]);
4145 $change = true;
4146 $problems = true;
4147 }
4148
4149 if ($change) {
4150 if (empty($hooks)) {
4151 unset($local_hooks[$msn]);
4152 } else {
4153 $local_hooks[$msn] = $hooks;
4154 }
4155 }
4156 }
4157
4158 if ($change) {
4159 update_option('_woo_vipps_webhooks', $local_hooks, true);
4160 }
4161
4162 if ($problems) return false;
4163 return true;
4164 }
4165
4166 // Returns the local webhooks for the given msn. If the url has changed, it will return nothing. IOK 2023-12-19
4167 public function get_local_webhook($msn) {
4168 $local_hooks = get_option('_woo_vipps_webhooks');
4169 $hooks = $local_hooks[$msn] ?? [];
4170 $callback = $this->webhook_callback_url();
4171 $callback_compare = strtok($callback, '?');
4172
4173 foreach ($hooks as $id=>$hook) {
4174 $noargs = strtok($hook['url'], '?');
4175 if ($noargs == $callback_compare) {
4176 return $hook;
4177 } else {
4178 // May want to log this somehow
4179 }
4180 }
4181 return null;
4182 }
4183
4184
4185 // This is to be used in deactivate/uninstall - it deletes all webhooks for all MSNs for this instance
4186 // Unfortunatetly, we can't delete other msn's webhooks or webhooks pointing to other URLs. IOK 2023-12-20
4187 public function delete_all_webhooks() {
4188 delete_option('_woo_vipps_webhooks');
4189 $callback = $this->webhook_callback_url();
4190 $comparandum = strtok($callback, '?');
4191 $all_hooks = $this->get_webhooks_from_vipps();
4192 foreach($all_hooks as $msn => $data) {
4193 $hooks = $data['webhooks'] ?? [];
4194 foreach ($hooks as $hook) {
4195 $id = $hook['id'];
4196 $url = $hook['url'];
4197 $noargs = strtok($url, '?');
4198 if ($noargs != $comparandum) continue; // Some other shops hook, we will ignore it
4199 $ok = $this->api->delete_webhook($msn,$id);
4200 }
4201 }
4202 }
4203
4204 // This will initalize the webhooks for this instance, for all MSNs that are configured.
4205 // Hooks that point to us that we *do not* know the secret for, have to be deleted.
4206 public function initialize_webhooks() {
4207 // IOK 2023-12-20 for the epayment api, we need to re-initialize webhooks at this point.
4208 try {
4209 return $this->initialize_webhooks_internal();
4210 } catch (Exception $e) {
4211 $this->log(sprintf(__("Could not initialize webhooks for this site: %1\$s", 'woo-vipps'), $e->getMessage()), 'error');
4212 return [];
4213 }
4214 }
4215
4216 private function initialize_webhooks_internal () {
4217 $local_hooks = get_option('_woo_vipps_webhooks');
4218 $all_hooks = $this->get_webhooks_from_vipps();
4219 $ourselves = $this->webhook_callback_url();
4220 $keysets = $this->get_keyset();
4221
4222 // Ignore any extra arguments
4223 $comparandum = strtok($ourselves, '?');
4224
4225 $change = false;
4226
4227 // We may need to delete webhooks that have been orphaned. There should be exactly one
4228 // for this sites' callback, and we need to know its secret. All others should be deleted.
4229 $delenda = [];
4230
4231
4232 foreach($all_hooks as $msn => $data) {
4233 $hooks = $data['webhooks'] ?? [];
4234 $gotit = false;
4235 $locals = $local_hooks[$msn] ?? [];
4236
4237 foreach ($hooks as $hook) {
4238 $id = $hook['id'];
4239 $url = $hook['url'];
4240 $noargs = strtok($url, '?');
4241 if ($noargs != $comparandum) {
4242 continue; // Some other shops hook, we will ignore it
4243 }
4244 $local = $locals[$id] ?? false;
4245
4246 // 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
4247 if (!$gotit && $local && isset($local['secret'])) {
4248 $gotit = $local;
4249 continue;
4250 }
4251 // 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.
4252 $delenda[] = $id;
4253 }
4254
4255 // Delete all the webhooks for this msn that we don't want
4256 foreach ($delenda as $wrong) {
4257 $change = true;
4258 $this->api->delete_webhook($msn,$wrong);
4259 }
4260
4261 if ($gotit) {
4262 // Now if we got a hook, then we should *just* remember that for this msn.
4263 $local_hooks[$msn] = array($gotit['id'] => $gotit);
4264 } else {
4265 // If not, we don't have a hook for this msn and site, so we need to (try to) create one
4266 // but only if the MSN is registered for the payment gateway "vipps" ! IOK 2024-12-03
4267 $keys = $keysets[$msn] ?? [];
4268 $gateway = $keys['gw'] ?? 'vipps';
4269
4270 if ($gateway == 'vipps') {
4271 $change = true;
4272 $result = $this->api->register_webhook($msn, $ourselves);
4273 if ($result) {
4274 $local_hooks[$msn] = [$result['id'] => ['id'=>$result['id'], 'url' => $ourselves, 'secret' => $result['secret']]];
4275 }
4276 }
4277 }
4278 }
4279 update_option('_woo_vipps_webhooks', $local_hooks, true);
4280
4281
4282 if ($change) $all_hooks = $this->get_webhooks_from_vipps();
4283
4284 return $all_hooks;
4285 }
4286
4287
4288 // Checks connection of the 'main' MSN IOK 2023-12-19
4289 public function check_connection ($msn = null) {
4290 if (!$msn) {
4291 $msn = $this->get_merchant_serial();
4292 }
4293 $at = $this->get_key($msn);
4294 $s = $this->get_secret($msn);
4295 $c = $this->get_clientid($msn);
4296 if ($at && $s && $c) {
4297
4298
4299
4300 try {
4301 // First, test the client id / client secret which will give us an access token
4302 $token = $this->api->get_access_token($msn,'force');
4303 if ($token) {
4304 // Then, call the webhooks api to check if the msn/sub key is ok
4305 try {
4306 $this->api->get_webhooks_raw($msn);
4307 update_option('woo-vipps-configured', 1, true);
4308 return array(true,'');
4309 } catch (Exception $e) {
4310 $msg = $e->getMessage();
4311 if ($msg == "403 Forbidden") {
4312 $msg= __("MSN or subscription key (or both) seem to be wrong: ", 'woo-vipps') . $msg;
4313 }
4314 update_option('woo-vipps-configured', 0, true);
4315 return array(false, $msg);
4316 }
4317 }
4318
4319 } catch (Exception $e) {
4320 $msg = __("Your client key or secret is wrong.", 'woo-vipps');
4321 update_option('woo-vipps-configured', 0, true);
4322 return array(false, $msg);
4323 }
4324 }
4325 return array(false, ''); // No configuration
4326 }
4327
4328 public function log ($what,$type='info') {
4329 $logger = function_exists('wc_get_logger') ? wc_get_logger() : false;
4330 if ($logger) {
4331 $context = array('source'=>'woo-vipps');
4332 $logger->log($type,$what,$context);
4333 } else {
4334 error_log("woo-vipps ($type): $what");
4335 }
4336 }
4337
4338 // Ensure chosen name gets used in the checkout page IOK 2018-09-12
4339 public function get_title() {
4340 return apply_filters('woo_vipps_payment_method_title', $this->get_payment_method_name());
4341 }
4342
4343 public function get_payment_method_name() {
4344 return $this->get_option('payment_method_name');
4345 }
4346
4347 public function payment_fields() {
4348 // Use Billing Phone if it is required, otherwise ask for a phone IOK 2018-04-24
4349 // For v2 of the api, just let Vipps ask for then umber
4350 // IOK 2019-09-12 removed dead code only used for v1 of api
4351 // This just prints a description of the payment method.
4352 print $this->get_option('description');
4353 return;
4354 }
4355 public function validate_fields() {
4356 return true;
4357 }
4358
4359
4360 }
4361
4362