PluginProbe
Pay with Vipps and MobilePay for WooCommerce / 6.0.3
Pay with Vipps and MobilePay for WooCommerce v6.0.3
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 6.0.0 5.4.3 5.4.2 5.4.1 5.4.0 5.3.4 trunk All 183 releases
woo-vipps / payment / WC_Gateway_Vipps.class.php

WC_Gateway_Vipps.class.php in Pay with Vipps and MobilePay for WooCommerce 6.0.3, at payment/WC_Gateway_Vipps.class.php

4,285 lines 235.0 KB
No matching file
Up and down to move Enter to open Esc to close
Raw Download Zip
1 <?php
2 /*
3 Delegate class for talking to Vipps MobilePay, encapsulating all the low-level behaviour and mapping error codes to exceptions
4
5 This file is part of the plugin Pay with Vipps and MobilePay for WooCommerce
6 Copyright (c) 2019 WP-Hosting AS
7
8 MIT License
9
10 Copyright (c) 2019 WP-Hosting AS
11
12 Permission is hereby granted, free of charge, to any person obtaining a copy
13 of this software and associated documentation files (the "Software"), to deal
14 in the Software without restriction, including without limitation the rights
15 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
16 copies of the Software, and to permit persons to whom the Software is
17 furnished to do so, subject to the following conditions:
18
19 The above copyright notice and this permission notice shall be included in all
20 copies or substantial portions of the Software.
21
22 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
23 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
24 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
25 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
26 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
27 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
28 SOFTWARE.
29
30 */
31 if ( ! defined('ABSPATH') ) {
32 exit; // Exit if accessed directly
33 }
34 require_once(dirname(__FILE__) . "/VippsApi.class.php");
35
36 class WC_Gateway_Vipps extends WC_Payment_Gateway {
37 public $form_fields = null;
38 public $dev_form_fields = null;
39 public $id = 'vipps';
40 public $icon = '';
41 public $has_fields = true;
42 public $method_title = 'Vipps MobilePay';
43 public $title = 'Vipps MobilePay';
44 public $method_description = "";
45 public $apiurl = null;
46 public $testapiurl = null;
47 public $api = null;
48 public $supports = null;
49 public $express_checkout_supported_product_types;
50
51 public $captured_statuses;
52
53 private static $instance = null; // This class uses the singleton pattern to make actions easier to handle
54
55 protected $keyset = null; // This will contain all api keys etc for the gateway, keyed on the merchant serial number.
56
57 // Just to avoid calculating these alot
58 private $page_templates = null;
59 private $page_list = null;
60
61
62
63 // This returns the singleton instance of this class
64 public static function instance() {
65 if (null === self::$instance) {
66 self::$instance = new self();
67 }
68 return self::$instance;
69 }
70
71 public function add_image_upload_setting_widget () {
72 add_action('admin_enqueue_scripts', function ($suff) {
73 if ($suff == 'woocommerce_page_wc-settings' && (($_REQUEST['section'] ?? false) == 'vipps')) {
74 if (!did_action('wp_enqueue_media')) {
75 wp_enqueue_media();
76 }
77 }
78 });
79 }
80
81
82 // Generates html for the woo_vipps_image settings widget type
83 public function generate_woo_vipps_image_html ($key, $field) {
84 $field_key = $this->get_field_key( $key );
85 $defaults = array(
86 'title' => '',
87 'disabled' => false,
88 'class' => '',
89 'css' => '',
90 'placeholder' => '',
91 'type' => 'woo_vipps_image',
92 'desc_tip' => false,
93 'description' => '',
94 'custom_attributes' => array(),
95 );
96 $data = wp_parse_args( $field, $defaults );
97
98 $imgid = intval($this->get_option($key));
99 $image = $imgid ? wp_get_attachment_image_src($imgid) : "";
100
101 ob_start();
102 ?>
103 <tr valign="top">
104 <th scope="row" class="titledesc">
105 <label for="<?php echo esc_attr( $field_key ); ?>"><?php echo wp_kses_post( $data['title'] ); ?> <?php echo $this->get_tooltip_html( $data ); // WPCS: XSS ok. ?></label>
106 </th>
107 <td class="forminp">
108 <fieldset>
109 <legend class="screen-reader-text"><span><?php echo wp_kses_post( $data['title'] ); ?></span></legend>
110 <?php if ($image): ?>
111 <a href="#" class="woo-vipps-image-upload"><img style="max-width: 360px; max-height: 360px" src="<?php echo $image[0]; ?>" /><span style="display:none" class='uploadtext'><?php _e('Upload image', 'woo-vipps'); ?></span></a>
112 <a href="#" class="woo-vipps-image-remove"><?php _e('Remove image', 'woo-vipps');?></a>
113 <?php else: ?>
114 <a href="#" class="woo-vipps-image-upload"><img style="display:none; max-width:360px; max-height: 360px"/><span class='uploadtext'><?php _e('Upload image', 'woo-vipps'); ?></span></a>
115 <a href="#" class="woo-vipps-image-remove" style="display:none;"><?php _e('Remove image', 'woo-vipps');?></a>
116 <?php endif; ?>
117 <input type="hidden" class="woo-vipps-image-input <?php echo esc_attr( $data['class'] ); ?>" name="<?php echo esc_attr( $field_key ); ?>" id="<?php echo esc_attr( $field_key ); ?>" value="<?php echo esc_attr($imgid); ?>" <?php echo $this->get_custom_attribute_html( $data ); // WPCS: XSS ok. ?> />
118 <?php echo $this->get_description_html( $data ); // WPCS: XSS ok. ?>
119 </fieldset>
120 </td>
121 </tr>
122 <?php
123
124 return ob_get_clean();
125 }
126
127 // Attempts to detect the current country based on the store's currency NT-2024-10-15
128 private function detect_country_from_currency() {
129 $currency = get_woocommerce_currency();
130 switch ($currency) {
131 case 'DKK':
132 return 'DK';
133 case 'NOK':
134 return 'NO';
135 case 'SEK':
136 return 'SE';
137 case 'EUR':
138 return 'FI';
139 default:
140 return null;
141 }
142 }
143 // Migrates the keysets to include the country setting if it's missing
144 // This is an initial migration step to ensure the country setting is explicitly set.
145 // We do this because we no longer want to automatically guess payment method name. NT-2024-10-15
146 private function migrate_keyset_with_country_detection() {
147 $settings = get_option('woocommerce_vipps_settings', array());
148 if ($settings['country'] ?? false) return; // Already set, do nothing IOK 2024-10-17
149
150 // Now we are only wanting to do this with people who have already configured the plugin. These will have at least this value set:
151 if ($settings['payment_method_name'] ?? false) {
152 // This assumes that EUR == FI which will be correct for all users reaching this branch IOK 2024-10-17
153 $detected_country = $this->detect_country_from_currency();
154 // If we can't detect the country, there's nothing to migrate. "this cannot happen" etc.
155 if (!$detected_country) return;
156
157 $settings['country'] = $detected_country;
158 update_option('woocommerce_vipps_settings', $settings);
159 delete_transient('_vipps_keyset');
160 return;
161 }
162 }
163
164 public function __construct() {
165 $this->testapiurl = 'https://apitest.vipps.no';
166 $this->apiurl = 'https://api.vipps.no';
167
168 $this->method_description = __('Offer Vipps or MobilePay as a payment method', 'woo-vipps');
169 $this->method_title = __('Vipps MobilePay','woo-vipps');
170 $this->title = __('Vipps MobilePay','woo-vipps');
171
172 $this->icon = plugins_url('img/vmp-logo.png',__FILE__);
173 $this->migrate_keyset_with_country_detection();
174 $this->init_form_fields();
175 $this->init_settings();
176
177
178 $this->api = new VippsApi($this);
179
180 $this->supports = array('products','refunds');
181
182 // we need to disallow certain types of refunds; mostly manual refunds done before capture. IOK 2026-02-24
183 add_action( 'woocommerce_create_refund', array($this, 'woocommerce_create_refund'), 10, 2);
184
185 // We can't guarantee any particular product type being supported, so we must enumerate those we are certain about
186 // IOK 2020-04-21 Add support for WooCommerce Product Bundles
187 $supported_types= array('simple','variable','variation','bundle', 'yith_bundle', 'gift-card');
188 $this->express_checkout_supported_product_types = apply_filters('woo_vipps_express_checkout_supported_product_types', $supported_types);
189
190 add_action('woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options') );
191 add_action('admin_init', array($this, 'add_image_upload_setting_widget'));
192
193 // Capturing, refunding and cancelling the order when transitioning states:
194 // This are the statuses for which the Vipps MobilePay plugin should try to ensure capture has been made.
195 // Normally, this is 'processing' and 'completed', but plugins may define other statuses. IOK 2018-10-05
196 // It is also possible to remove 'processing' from this list. If you do, you may use it as the end-state of the
197 // Vipps MobilePay transaction (see below in after_vipps_order_status) IOK 2018-12-05
198 $resultstatus = $this->get_option('result_status');
199 $captured_statuses = apply_filters('woo_vipps_captured_statuses', array('processing', 'completed'));
200 $captured_statuses = array_diff($captured_statuses, array($resultstatus));
201
202 $this->captured_statuses = $captured_statuses;
203
204 $non_completed_captured_statuses = array_diff($captured_statuses, array('completed'));
205
206 // This ensures that funds are captured when transitioning from 'on hold' to a status where the money
207 // should be captured, and refunded when moved from this status to cancelled or refunded
208 foreach($captured_statuses as $capstatus) {
209 add_action('woocommerce_order_status_' . $capstatus, array($this, 'maybe_capture_payment'));
210 }
211 // We will refund money on cancelled orders, but only if they are *relatively new*. This is to
212 // avoid accidents and issues where old orders are *somehow* cancelled even though they are complete. IOK 2024-08-12
213 add_action('woocommerce_order_status_cancelled', array($this, 'maybe_cancel_order'));
214 // Add a full refund if neccessary *before* woocommerce does, on priority 10 IOK 2026-01-28
215 add_action('woocommerce_order_status_refunded', array($this, 'maybe_refund_order'), 9, 1);
216
217 // Possibly delete orders that never went anywhere
218 add_action('woocommerce_order_status_pending_to_cancelled', array($this, 'maybe_delete_order'), 99999, 1);
219 // Handle orders when authorized
220 add_action('woocommerce_payment_complete', array($this, 'order_payment_complete'), 10, 1);
221
222 // when an order is complete, we need to check if there is reserved amount that is not captured
223 // if so, we need to cancel this amount PMB 2024-11-21
224 // nb: note very late priority - we must have captured before, please
225 // Also for orders that have been partially or completely refunded, or need to be set to cancelled IOK 2026-01-26
226 add_action('woocommerce_order_status_completed', array($this, 'maybe_cancel_reserved_amount'), 99);
227 add_action('woocommerce_order_status_refunded', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
228 add_action('woocommerce_order_status_cancelled', array($this, 'maybe_cancel_reserved_amount'), 99, 1);
229 }
230
231 // this function is called after an order is changed to complete/refunded/cancelled. It checks if there is reserved money that is not captured
232 // if there still is money reserved, then this amount is cancelled PMB 2024-11-21
233 // Ensure we've updated the vipps status before calling this. IOK 2026-01-28
234 public function maybe_cancel_reserved_amount ($orderid) {
235 $order = wc_get_order($orderid);
236 if (!$order) return;
237 if (! Vipps::is_vipps_order($order)) return false;
238 // Cannot partially cancel legacy ecom orders
239 if ('epayment' != $order->get_meta('_vipps_api')) return false;
240
241 // Check that the normal maybe_capture_order hook has actually ran *and* done something,
242 // it's only after this we know we have captured 'everything' so if there is anything left,
243 // it should be cancelled. IOK 2025-05-04
244 // Also set in maybe_cancel and maybe_refund now - in all "final status" hooks. IOK 2026-01-28
245 if (! $order->get_meta('_vipps_capture_complete')) {
246 return false;
247 }
248
249 $order_status = $order->get_status();
250
251 if ('completed' == $order_status) {
252 // For safety, on completed orders also only want to do this for orders that have had *something* captured. IOK 2025-02-04
253 $captured = intval($order->get_meta('_vipps_captured'));
254 if ($captured < 1) {
255 return false;
256 }
257 }
258 if ('cancelled' != $order_status) {
259 // If not in the 'cancelled' state, allow merchants that do not reserve large amounts to opt out for safety IOK 2025-02-04
260 if (apply_filters('woo_vipps_never_cancel_uncaptured_money', false, $order)) {
261 return false;
262 }
263 }
264
265 $ok = true;
266
267 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
268
269 if ($remaining > 0) {
270 $this->log(sprintf(__("maybe_cancel_reserved_amount we have remaining reserved after capture of total %1\$s ",'woo-vipps'), $remaining),'debug');
271 }
272
273 $currency = $order->get_currency();
274 try {
275 $ok = $this->cancel_payment($order);
276 if ($ok && $remaining && 'completed' == $order_status) {
277 $amount = number_format($remaining/100, 2) . " " . $currency;
278 $note = sprintf(__('Order %1$s: %2$s is cancelled to free up the reservation in the customers bank account.', 'woo-vipps'), $orderid, $amount);
279 $order->add_order_note($note);
280 }
281 } catch (Exception $e) {
282 $ok = false;
283 // if this happens, we just log it - we may not have an active admin
284 $msg = sprintf(__('Was not able to cancel remaining amount for the order %1$s: %2$s','woo-vipps'), $orderid, $e->getMessage());
285 $order->add_order_note($msg);
286 $this->log($msg,'error');
287 }
288
289 // We need to update the order details after the fact. We can't fix errors here though. IOK 2024-11-22
290 try {
291 $this->update_vipps_payment_details($order);
292 } catch (Exception $e) {
293 // noop
294 }
295
296 // we just return true from this function for now PMB 2024-11-21
297 // return false if we couldn't cancel reserved. IOK 2024-11-22
298 return $ok;
299 }
300
301
302 public function get_icon () {
303 $src = $this->icon;
304 if ($this->get_payment_method_name() == "Vipps") {
305 $src = plugins_url('img/vipps-mark.svg',__FILE__);
306 } else {
307 $src = plugins_url('img/mobilepay-mark.png',__FILE__);
308 }
309 return '<img src="' . esc_attr($src) . '" alt="' . $this->get_payment_method_name() . '">';
310 }
311
312
313 // True iff this gateway is currently in test mode. IOK 2019-08-30
314 public function is_test_mode() {
315 if (VIPPS_TEST_MODE) return true;
316 if ($this->get_option('developermode') == 'yes' && $this->get_option('testmode') == 'yes') return true;
317 return false;
318 }
319 // These abstraction gets the correct client id and so forth based on whether or not test mode is on
320 // "test mode" is now per MSN, so we accept that as an argument IOK 2023-12-19
321 public function apiurl ($msn="") {
322 $msn = $msn ?? $this->get_merchant_serial();
323 $keyset = $this->get_keyset();
324 $entry = $keyset ? ($keyset[$msn] ?? null) : null;
325 if (!$entry) {
326 $testmode = $this->is_test_mode();
327 } else {
328 $testmode = $entry['testmode'];
329 }
330 if ($testmode) return $this->testapiurl;
331 return $this->apiurl;
332 }
333
334 // This returns the *current* merchant serial number. There may be more than one, for instance if the test mode is on.
335 // IOK 2023-12-19
336 public function get_merchant_serial() {
337 $merch = $this->get_option('merchantSerialNumber');
338 $testmerch = @$this->get_option('merchantSerialNumber_test');
339 if (!empty($testmerch) && $this->is_test_mode()) return $testmerch;
340 return $merch;
341 }
342
343 // Returns a table of all the keydata of this instance, keyed on MSN. IOK 2023-12-19
344 public function get_keyset() {
345 if ($this->keyset) return $this->keyset;
346 $stored = get_transient('_vipps_keyset');
347 if ($stored) {
348 return $stored;
349 }
350
351 $keyset = [];
352 $main = $this->get_option('merchantSerialNumber');
353 if ($main) {
354 $data = ['client_id'=>$clientid=$this->get_option('clientId'),
355 'client_secret' => $this->get_option('secret'),
356 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce'),
357 'country' => $this->get_option('country'),
358 'gw' => 'vipps'
359 ];
360 if (! in_array(false, array_map('boolval', array_values($data)))) {
361 $data['testmode'] = 0; // Must add after
362 $keyset[$main] = $data;
363 }
364 }
365
366 $test = @$this->get_option('merchantSerialNumber_test');
367 $testmode = @$this->get_option('testmode');
368 if ($testmode === 'yes' && $test) {
369 $data = [
370 'client_id'=>$clientid=$this->get_option('clientId_test'),
371 'client_secret' => $this->get_option('secret_test'),
372 'sub_key'=>$this->get_option('Ocp_Apim_Key_eCommerce_test'),
373 'country' => $this->get_option('country'),
374 'gw' => 'vipps'
375 ];
376
377 if (! in_array(false, array_map('boolval', array_values($data)))) {
378 $data['testmode'] = 1;
379 $keyset[$test] = $data;
380 }
381 }
382
383 $this->keyset = $keyset;
384 set_transient('_vipps_keyset', $keyset, DAY_IN_SECONDS);
385 return $keyset;
386 }
387
388 // Get and show any keysets from the Vipps Recurring plugin too IOK 2024-11-29
389 private function get_recurring_keysets () {
390 $res = [];
391 $settings = get_option( 'woocommerce_vipps_recurring_settings' );
392 if (empty($settings)) return $res;
393
394 $country = $this->get_option('country');
395
396 $client_id = $settings["client_id"] ?? "";
397 $client_secret = $settings["secret_key"] ?? "";
398 $subscription_key = $settings["subscription_key"] ?? "";
399 $merchant_serial_number = $settings["merchant_serial_number"] ?? "";
400 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
401 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 0, 'gw'=>'vipps_recurring'];
402 }
403
404 $client_id = $settings["test_client_id"] ?? "";
405 $client_secret = $settings["test_secret_key"] ?? "";
406 $subscription_key = $settings["test_subscription_key"] ?? "";
407 $merchant_serial_number = $settings["test_merchant_serial_number"] ?? "";
408 if ($merchant_serial_number && $client_id && $client_secret && $subscription_key ) {
409 $res[$merchant_serial_number] = ['client_id' => $client_id, 'client_secret' => $client_secret, 'sub_key' => $subscription_key, 'country' => $country, 'testmode' => 1, 'gw'=>'vipps_recurring'];
410 }
411 return $res;
412 }
413
414 // Return all webhooks for our MSNs
415 public function get_webhooks_from_vipps () {
416 $keys = $this->get_keyset();
417 $hooks = [];
418 foreach($keys as $msn=>$data) {
419 try {
420 $hooks[$msn] = $this->api->get_webhooks($msn);
421 } catch (Exception $e) {
422 $this->log(sprintf(__('Could not get webhooks for Merchant Serial Number %1$s: %2$s', 'woo-vipps'), $msn, $e->getMessage()), 'error');
423 $hooks[$msn]=[];
424 }
425 }
426 return $hooks;
427 }
428
429
430 // The rest of the settings gets the correct client id, secret, sub key and order prefix based on the MSN.
431 public function get_clientid($msn="") {
432 if (!$msn) $msn = $this->get_merchant_serial();
433 $keyset = $this->get_keyset();
434 if (!isset($keyset[$msn])) return false;
435 return $keyset[$msn]['client_id'];
436 }
437 public function get_secret($msn="") {
438 if (!$msn) $msn = $this->get_merchant_serial();
439 $keyset = $this->get_keyset();
440 if (!isset($keyset[$msn])) return false;
441 return $keyset[$msn]['client_secret'];
442 }
443 public function get_key($msn="") {
444 if (!$msn) $msn = $this->get_merchant_serial();
445 $keyset = $this->get_keyset();
446 if (!isset($keyset[$msn])) return false;
447 return $keyset[$msn]['sub_key'];
448 }
449 public function get_country($msn="") {
450 if (!$msn) $msn = $this->get_merchant_serial();
451 $keyset = $this->get_keyset();
452 if (!isset($keyset[$msn])) return false;
453 return $keyset[$msn]['country'];
454 }
455
456 public function get_orderprefix() {
457 $prefix = $this->get_option('orderprefix');
458 return $prefix;
459 }
460
461 // We did shenanigans here earlier, we don't have to do that anymore. IOK 2022-12-09
462 public function get_return_url($order=null) {
463 $url = parent::get_return_url($order);
464 return $url;
465 }
466
467
468 // Delete express checkout orders with no customer information - these were abandonend before the app started.
469 // IOK 2019-08-26
470 public function maybe_delete_order ($orderid) {
471 $order = wc_get_order($orderid);
472 if (!$order) return;
473 if (! Vipps::is_vipps_order($order)) return false;
474 $express = $order->get_meta('_vipps_express_checkout');
475 if (!$express) return false;
476 $email = $order->get_billing_email();
477 if ($email) return false;
478
479 // Only delete if we have to
480 if ($this->get_option('deletefailedexpressorders') != 'yes') return false;
481 // Mark this order that an order that wasn't completed with any user info - it can be deleted. IOK 2019-11-13
482 $order->update_meta_data('_vipps_delendum',1);
483 $order->save();
484 return true;
485 }
486
487
488 // Return the status to use after return from Vipps MobilePay for orders that are not both "virtual" and "downloadable".
489 // These orders are *not* complete, and payment is *not* captured, which is why the default status is 'on-hold'.
490 // If you use custom order statuses, or if you don't capture on 'processing' - see filter 'woo_vipps_captured_statuses' -
491 // you can instead use 'processing' here - which is much nicer.
492 // If you do so, remember to capture *before* shipping is done on the order - if you send the package and then do 'complete',
493 // the capture may fail. IOK 2018-12-05
494 //
495 // IOK As of 2023-12-22, the default is now 'processing', since this is more in line with what other gateways are using,
496 // what other integrations and plugins expect, the most popular choice by users; and because of the fact that "on-hold" is
497 // normally used to indicate "a problem with the order". Not being able to capture a reserved order has to my knowledge at this
498 // point only happened once, in 2018, with a completely different api and backend.
499 public function after_vipps_order_status($order=null) {
500 // Revert to on-hold if the user tries to set a payment status that is a 'captured' status IOK 2024-01-25
501 $defaultstatus = 'on-hold';
502
503 $chosen = $this->get_option('result_status');
504 $newstatus = apply_filters('woo_vipps_after_vipps_order_status', $chosen, $order);
505
506 if (in_array($newstatus, $this->captured_statuses)){
507 $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');
508 return $defaultstatus;
509 }
510 return $newstatus;
511 }
512
513 // Create callback urls' using WC's callback API in a way that works with Vipps MobilePay callbacks and both pretty and not so pretty urls.
514 private function make_callback_urls($forwhat,$token='', $reference=0) {
515 // Passing the token as GET arguments, as the Authorize header is stripped. IOK 2018-06-13
516 // This applies to Ecom, Checkout and Express Checkout callbacks. For epayment, we instead need to use
517 // the webhook api, which is altogether different. IOK 2023-12-19
518 $url = home_url("/", 'https');
519 $queryargs = [];
520 if ($token) $queryargs['tk']=$token;
521 if ($reference) $queryargs['id']=$reference;
522
523 // HTTPS required. IOK 2018-05-18
524 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
525 if ( !get_option('permalink_structure')) {
526 $queryargs['wc-api'] = $forwhat;
527 } else {
528 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
529 }
530 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
531 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
532 $callbackurl = add_query_arg($queryargs, $url) . "&callback=";
533 return $callbackurl;
534 }
535
536 // Webhook callbacks do not pass GET arguments at all, but do provide an X-Vipps-Authorization header for verification. IOK 2023-12-19
537 public function webhook_callback_url () {
538 $url = home_url("/", 'https');
539 $queryargs = ['callback'=>'webhook'];
540 $forwhat = 'wc_gateway_vipps'; // Same callback as for ecom, checkout, express checkout
541 // HTTPS required. IOK 2018-05-18
542 // If the user for some reason hasn't enabled pretty links, fall back to ancient version. IOK 2018-04-24
543 if ( !get_option('permalink_structure')) {
544 $queryargs['wc-api'] = $forwhat;
545 } else {
546 $url = trailingslashit(home_url("wc-api/$forwhat", 'https'));
547 }
548 $callbackurl = add_query_arg($queryargs, $url);
549 return $callbackurl;
550 }
551
552
553 // The main payment callback
554 public function payment_callback_url ($token='', $reference=0) {
555 return $this->make_callback_urls('wc_gateway_vipps',$token, $reference);
556 }
557 public function shipping_details_callback_url($token='',$reference=0) {
558 return $this->make_callback_urls('vipps_shipping_details',$token,$reference);
559 }
560 // Callback for the consetn removal callback. Must use template redirect directly, because wc-api doesn't handle DELETE.
561 // IOK 2018-05-18
562 public function consent_removal_callback_url () {
563 $queryargs = [];
564 $url = home_url("/", 'https');
565 if ( !get_option('permalink_structure')) {
566 $queryargs['vipps-consent-removal']=1;
567 } else {
568 $url = trailingslashit(home_url('vipps-consent-removal', 'https'));
569 }
570 // And we need to add an empty "callback" query arg as the very last arg to receive the actual callback.
571 // We can't use add_query_arg for that, as an empty argument will remove the equals-sign.
572 return add_query_arg($queryargs, $url) . "&callback=";
573 }
574
575 // Allow user to select the template to be used for the special Vipps MobilePay pages. IOK 2020-02-17
576 public function get_theme_page_templates() {
577 if (!$this->page_templates) {
578 $choices = array('' => __('Use default template', 'woo-vipps'));
579 foreach(wp_get_theme()->get_page_templates() as $filename=>$name) {
580 $choices[$filename]=$name;
581 }
582 $this->page_templates = $choices;
583 }
584 return $this->page_templates;
585 }
586
587 // We can't use get_pages to get a default list of pages for our settings, because it triggers
588 // actions that can be used by other plugins. Therefore we must use the database directly and cache the results. IOK 2023-08-22
589 public function get_pagelist () {
590 if (!$this->page_list) {
591 global $wpdb;
592 $page_list = array(''=>__('Use a simulated page (default)', 'woo-vipps'));
593 foreach($wpdb->get_results("SELECT ID,post_title FROM {$wpdb->prefix}posts WHERE post_type='page' and post_status='publish'") as $page) {
594 $page_list[$page->ID] = $page->post_title;
595 }
596 $this->page_list = $page_list;
597 }
598 return $this->page_list;
599 }
600
601 // Check to see if the product in question can be bought with express checkout IOK 2018-12-04
602 public function product_supports_express_checkout($product) {
603 // IOK 2023-12-12 Can only support express checkout for Vipps - not MobilePay (yet!)
604 // IOK 2025-09-01 Now supports mobilepay
605 return apply_filters('woo_vipps_product_supports_express_checkout', $this->product_supports_checkout($product), $product);
606 }
607
608 // Checkout and Express Checkout are very similarily restricted because they both replace the standard
609 // Woo Checkout page, but express checkout is even more restricted, so we need to separate out the commonalities. IOK 2024-01-11
610 public function product_supports_checkout($product) {
611 $type = $product->get_type();
612 $ok = in_array($type, $this->express_checkout_supported_product_types);
613 $ok = apply_filters('woo_vipps_product_supports_checkout',$ok,$product);
614 return $ok;
615 }
616
617 // Almost the same as express checkout - unfortunately not *entirely* the same. IOK 2024-01-11
618 public function cart_supports_checkout($cart=null) {
619 if (!$cart) $cart = WC()->cart;
620 if (!$cart) return false;
621 # Not supported by Vipps MobilePay
622 if ($cart->cart_contents_total <= 0) return false;
623
624 $supports = true;
625 foreach($cart->get_cart() as $key=>$val) {
626 $prod = $val['data'];
627 if (!is_a($prod, 'WC_Product')) continue;
628 $product_supported = $this->product_supports_checkout($prod);
629 if (!$product_supported) {
630 $supports = false;
631 break;
632 }
633 }
634 $supports = apply_filters('woo_vipps_cart_supports_checkout', $supports, $cart);
635 return $supports;
636 }
637
638 // Check to see if the cart passed (or the global one) can be bought with express checkout IOK 2018-12-04
639 public function cart_supports_express_checkout($cart=null) {
640 if (!$cart) $cart = WC()->cart;
641 $supports = true;
642 if (!$cart) return $supports;
643 # Not supported by Vipps MobilePay
644 if ($cart->cart_contents_total <= 0) return false;
645
646 foreach($cart->get_cart() as $key=>$val) {
647 $prod = $val['data'];
648 if (!is_a($prod, 'WC_Product')) continue;
649 $product_supported = $this->product_supports_express_checkout($prod);
650 if (!$product_supported) {
651 $supports = false;
652 break;
653 }
654 }
655 $supports = apply_filters('woo_vipps_cart_supports_express_checkout', $supports, $cart);
656 return $supports;
657 }
658
659 // True if "Express checkout" should be displayed IOK 2018-06-18
660 public function show_express_checkout() {
661 if (!$this->express_checkout_available()) return false;
662 $show = ($this->enabled == 'yes') && ($this->get_option('cartexpress') == 'yes') ;
663 $show = $show && $this->cart_supports_express_checkout();
664
665 // Earlier, we disabled this if Checkout was active; but we will now respect the setting in all
666 // cases. Also, there is a filter. IOK 2026-02-19
667
668 return apply_filters('woo_vipps_show_express_checkout', $show);
669 }
670
671 public function show_login_with_vipps() {
672 return false;
673 }
674
675 // Called when orders reach the 'refunded' status. We'll add a complete refund and note that any rest is to be cancelled.
676 public function maybe_refund_order($order_id) {
677 $order = wc_get_order($order_id);
678 if (! Vipps::is_vipps_order($order)) return false;
679 try {
680 $order = $this->update_vipps_payment_details($order);
681 } catch (Exception $e) {
682 //Do nothing with this for now
683 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
684 }
685 $payment = $this->check_payment_status($order);
686 if ($payment == 'initiated' || $payment == 'cancelled') {
687 return true; // Can't refund these
688 }
689
690 // This will create + process a refund for the captured amount (if any). IOK 2026-01-26
691 // 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
692 $this->wc_order_fully_refunded ($order_id);
693
694 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
695 $order->update_meta_data('_vipps_capture_complete',true);
696 $order->save();
697 }
698
699 // Called when orders reach the 'cancelled'-status. When this happens, orders will be *refunded*
700 // when they have been captured, but for added safety, this is only done when the orders are relatively new.
701 public function maybe_cancel_order($order_id) {
702 $order = wc_get_order($order_id);
703 if (! Vipps::is_vipps_order($order)) return false;
704
705 try {
706 $order = $this->update_vipps_payment_details($order);
707 } catch (Exception $e) {
708 //Do nothing with this for now
709 $this->log(__("Error getting payment details before doing cancel: ", 'woo-vipps') . $e->getMessage(), 'warning');
710 }
711
712 $payment = $this->check_payment_status($order);
713 if ($payment == 'initiated' || $payment == 'cancelled') {
714 return true; // Can't cancel these
715 }
716
717 $days_threshold = apply_filters('woo_vipps_cancel_refund_days_threshold', 30);
718 $order_date = $order->get_date_created();
719 $days_since_order = (time() - $order_date->getTimestamp()) / (60 * 60 * 24);
720
721 $captured = intval($order->get_meta('_vipps_captured'));
722 $vippsstatus = $order->get_meta('_vipps_status');
723
724 // If we have captured some funds, we must first create a refund for the amount we've captured.
725 // However, we will only do this if the order is relatively fresh, to avoid accidentally refunding
726 // old orders.
727 if ($captured > 0 || $vippsstatus == 'SALE') {
728 // If this is true then the order is *too old to refund* which would happen on maybe_cancel_payment.
729 // add a note instead.
730 if ($days_since_order > $days_threshold) {
731 $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);
732 $order->add_order_note($note);
733 // Add an admin notice in case this is interactive
734 $msg = sprintf(__("Could not cancel %1\$s payment", 'woo-vipps'), $this->get_payment_method_name());
735 $this->adminerr(__('Order', 'woo-vipps') . " " . $order->get_id() . ": " . $note);
736 $order->save();
737 Vipps::instance()->store_admin_notices();
738 return false;
739 }
740 // This will create + process a refund for the captured amount. IOK 2026-01-26
741 $this->wc_order_fully_refunded ($order_id);
742 }
743 // In any case, note that this order is ready for cancellation - we don't actually do this here anymore
744 $order->update_meta_data('_vipps_capture_complete',true);
745 $order->save();
746 }
747
748 // IOK 2024-09-01 In general, we can refund most Vipps Mobilepay orders through the api,
749 // however, this is not the case for the Bank Transfer method available through Vipps Checkout.
750 public function can_refund_order( $order ) {
751 $method = $order->get_meta('_vipps_api');
752 switch ($method) {
753 case 'banktransfer':
754 return false;
755 break;
756 case 'epayment':
757 return true;
758 break;
759 // Default is old-style ecom v2.
760 default:
761 return true;
762 break;
763 }
764 }
765
766 // This is ran in woocommerce_order_status_refunded *before* woos own wc_order_fully_refunded (priority 9)
767 // so that we can create a through-the-gateway refund for this if neccessary. That way, *our* logic for refunds occur
768 // instead of the normal woo logic. IOK 2026-04-16
769 public function wc_order_fully_refunded ($orderid) {
770 $order = wc_get_order($orderid);
771 if (! Vipps::is_vipps_order($order)) return false;
772
773 // First check to see if we actually need to refund anything now IOK 2026-02-16
774 $max_refund = wc_format_decimal( $order->get_total() - $order->get_total_refunded() );
775 if ( ! $max_refund ) {
776 return;
777 }
778
779 // 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
780 // the order is capturable by getting full payment details.
781 try {
782 $order = $this->update_vipps_payment_details($order);
783 } catch (Exception $e) {
784 //Do nothing with this for now
785 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
786 }
787
788 $data = [];
789 $data['amount'] = $max_refund;
790 $data['reason'] = __( 'Order fully refunded.', 'woocommerce' );
791 $data['order_id'] = $orderid;
792 $data['refund_payment'] = true; // This should call our "process_refund" instead of adding a manual refund
793
794 // IOK 2026-04-17 Should be all remaining un-refunded line items
795 $line_items = apply_filters('woo_vipps_order_fully_refunded_line_items', $this->get_remaining_refundable_line_items($order), $order);
796 $data['line_items'] = $line_items;
797
798 wc_switch_to_site_locale();
799 $the_refund = wc_create_refund($data);
800 wc_restore_locale();
801 if (is_wp_error($the_refund)) {
802 $refund_thru_gateway = false;
803 $msg = $the_refund->get_error_message();
804 $order->add_order_note(sprintf(__("Error when refunding payment through %1\$s:", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $msg);
805 $order->save();
806 $this->adminerr($msg);
807 }
808 return true;
809 }
810
811
812 // 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
813 // "fully refunded" is done.
814 // [ $item_id => ['qty' => 1, 'refund_total' => '100.00', 'refund_tax' => [ 1 => '25.00' ], * ], ... ]
815 // Includes line items, fees and shipping. For fees/shipping, qty is set to 0.
816 private function get_remaining_refundable_line_items( WC_Order $order ) {
817 $items = $order->get_items( array( 'line_item', 'fee', 'shipping' ));
818
819 $new_refund_line_items = [];
820 foreach($items as $item_id => $item) {
821 $new_refund_line = [];
822
823 // Calculate remaining tax for this line item; by tax id. The shape is [ [total] => [tax_id => value_for_this_tax_id] ].
824 // We want the tax id and the value.
825 $tax_data = wc_tax_enabled() ? $item->get_taxes() : false;
826 $remaining_tax = [];
827 if ($tax_data) {
828 foreach($tax_data['total'] as $tax_id => $value) {
829 if ('' === $value) continue; // don't add empty string as tax value, fatal crash. LP 2026-06-08
830 $remaining_tax[$tax_id] = $value;
831 }
832 }
833 // We can then subtract the tax already refunded for each of these items.
834 foreach($remaining_tax as $tax_id => $current) {
835 $refunded = $order->get_tax_refunded_for_item($item_id, $tax_id, $item->get_type());
836 $remaining = wc_format_decimal($current-$refunded);
837 if ($remaining > 0) {
838 $remaining_tax[$tax_id] = wc_format_decimal($current-$refunded);
839 } else {
840 unset($remaining_tax[$tax_id]);
841 }
842 }
843
844 // Then the quantity
845 $qty = (int) $item->get_quantity();
846 $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.
847 $remaining_quantity = $qty-$refunded_quantity;
848
849 $total = $item->get_total();
850 $refunded_total = $order->get_total_refunded_for_item($item_id, $item->get_type()); // A positive value
851 $remaining_total = wc_format_decimal($total-$refunded_total);
852
853
854 if ($remaining_quantity>0 || !empty($remaining_tax) || $remaining_total > 0) {
855 $new_refund_line['qty'] = max(0,$remaining_quantity);
856 $new_refund_line['refund_tax'] = $remaining_tax;
857 $new_refund_line['refund_total'] = $remaining_total;
858 $new_refund_line_items[$item_id] = $new_refund_line;
859 }
860
861 }
862
863 return $new_refund_line_items;
864
865 }
866
867
868 // This is for orders that are 'reserved' at Vipps but could actually be captured at once because
869 // they don't require payment. So we try to capture. IOK 2020-09-22
870 // do NOT call this unless the order is 'reserved' at Vipps!
871 protected function maybe_complete_payment($order) {
872 if (! Vipps::is_vipps_order($order)) return false;
873 if ($order->needs_processing()) return false; // No auto-capture for orders needing processing
874 // IOK 2018-10-03 when implementing partial capture, this must be modified.
875 $captured = intval($order->get_meta('_vipps_captured'));
876 $vippsstatus = $order->get_meta('_vipps_status');
877 if ($captured || $vippsstatus == 'SALE') {
878 return true;
879 }
880 $ok = 0;
881 try {
882 $ok = $this->capture_payment($order);
883 $order->add_order_note(sprintf(__('Payment automatically captured at %1$s for order not needing processing','woo_vipps'), $this->get_payment_method_name()));
884 } catch (Exception $e) {
885 $order->add_order_note(sprintf(__('Order does not need processing, but payment could not be captured at %1$s:','woo_vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
886 }
887 if (!$ok) return false;
888 $order->save();
889 return true;
890 }
891
892 // This filter runs on *all* refunds, including manual refunds. Its main job here is to
893 // disallow creating manual refunds on orders that have not been captured yet, since this makes the capture/cancel logic
894 // very confusing
895 public function woocommerce_create_refund ($refund, $args) {
896 $order_id = intval($args['order_id'] ?? 0);
897 $order = $order_id ? wc_get_order( $order_id ) : null;
898 if ( ! $order ) return;
899 if (! Vipps::is_vipps_order($order)) return;
900 // This is for manual refunds only IOK 2026-02-24
901 if (!($args['refund_payment'] ?? false)) {
902 try {
903 $order = $this->update_vipps_payment_details($order);
904 } catch (Exception $e) {
905 //Do nothing with this for now
906 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
907 }
908 // This would be *per order line* in the fulfilment branch. IOK 2026-02-24 FIXME
909 $captured = intval($order->get_meta('_vipps_captured'));
910 if (!$captured) {
911 $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(), $order_id);
912 throw new Exception($msg);
913 }
914 }
915 }
916
917 // This is the Woocommerce refund api called by the "Refund" actions. IOK 2018-05-11
918 public function process_refund($orderid,$amount=null,$reason='') {
919 $order = wc_get_order($orderid);
920
921 $currency = $order->get_currency();
922
923 try {
924 $order = $this->update_vipps_payment_details($order);
925 } catch (Exception $e) {
926 //Do nothing with this for now
927 $this->log(__("Error getting payment details before doing refund: ", 'woo-vipps') . $e->getMessage(), 'warning');
928 }
929
930 $captured = intval($order->get_meta('_vipps_captured'));
931 $to_refund = intval($order->get_meta('_vipps_refund_remaining'));
932
933 // No funds captured, by epayment can do cancel of partial capture, so let's note that we are not to capture this.
934 if (!$captured) {
935 if ('epayment' != $order->get_meta('_vipps_api')) {
936 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the payment has not been captured yet.", 'woo-vipps'), $this->get_payment_method_name()));
937 }
938 if ($amount > $order->get_total()) {
939 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
940 }
941 $msg = sprintf(__('The money for order %1$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);
942 $this->log($msg, 'info');
943 $uncapturable = round($amount * 100) + intval($order->get_meta('_vipps_noncapturable'));
944
945 $order->update_meta_data('_vipps_noncapturable', $uncapturable);
946 $order->add_order_note($msg);
947 $order->save();
948 return true;
949 }
950
951 if ($amount*100 > $to_refund) {
952 return new WP_Error('Vipps', sprintf(__("Cannot refund through %1\$s - the refund amount is too large.", 'woo-vipps'), $this->get_payment_method_name()));
953 }
954 $ok = 0;
955
956 // Specialcase zero, because Vipps treats this as the entire amount IOK 2021-09-14
957 if (is_numeric($amount) && $amount == 0) {
958 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
959 return true;
960 }
961
962 try {
963 $ok = $this->refund_payment($order,$amount);
964 } catch (TemporaryVippsApiException $e) {
965 $this->log(sprintf(__('Could not refund %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid . "\n" .$e->getMessage(),'error');
966 return new WP_Error('Vipps',sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage());
967 } catch (Exception $e) {
968 $msg = sprintf(__('Could not refund %1$s payment','woo-vipps'), Vipps::CompanyName()) . ' ' . $e->getMessage();
969 $order->add_order_note($msg);
970 $this->log($msg,'error');
971 return new WP_Error('Vipps',$msg);
972 }
973
974 if ($ok) {
975 $order->add_order_note($amount . ' ' . $currency . ' ' . sprintf(__(" refunded through %1\$s:",'woo-vipps'), Vipps::CompanyName()) . ' ' . $reason);
976 }
977 return $ok;
978 }
979
980 // Detect default payment method based on country code NT-2024-10-15
981 public function detect_default_payment_method_from_country($country_code) {
982 // Default to MobilePay
983 $payment_method_name = 'MobilePay';
984 // Default to Vipps if country is Norway or Sweden
985 if($country_code == 'NO' || $country_code == 'SE') {
986 $payment_method_name = 'Vipps';
987 }
988 return $payment_method_name;
989 }
990
991 // Returns true iff this is a store where Vipps will allow external payment methods.
992 // Currently this is only Finland, and only Klarna is supported. We need to call this like so because
993 // most of woocommerce will not be initialized when we need this info. IOK 2024-05-28
994 public function allow_external_payments_in_checkout() {
995 $store_location= wc_get_base_location();
996 $store_country = $store_location['country'] ?? '';
997 $finland = (get_woocommerce_currency() == "EUR" && $store_country == "FI");
998 $norway = (get_woocommerce_currency() == "NOK" && $store_country == "NO");
999 $sweden = (get_woocommerce_currency() == "SEK" && $store_country == "SE");
1000 return apply_filters('woo_vipps_allow_external_payment_methods', ($finland || $norway || $sweden));
1001 }
1002
1003 public function init_form_fields() {
1004 global $Vipps;
1005
1006 // Used for defaults in the admin interface; however this functions is called a loot more often than that.
1007 $page_templates = $this->get_theme_page_templates();
1008 $page_list = $this->get_pagelist();
1009
1010 $orderprefix = $Vipps->generate_order_prefix();
1011
1012 // Default handling based on other parameters and earlier values.
1013 $expresscreateuserdefault = "no";
1014 $vippscreateuserdefault = "no";
1015
1016 // 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.
1017 if (class_exists('VippsWooLogin')) {
1018 $woodefault = 'yes' === get_option('woocommerce_enable_signup_and_login_from_checkout');
1019 if ($woodefault) {
1020 $expresscreateuserdefault = "yes";
1021 // $vippscreateuserdefault = "yes"; // However, for Vipps Checkout the email address is freetext so we'll treat the default a bit different.
1022 }
1023 }
1024
1025 // We will only show the Vipps Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
1026 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
1027
1028
1029 // 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.
1030 $current = get_option('woocommerce_vipps_settings');
1031 // New defaults based on old defaults
1032 $default_static_shipping_for_checkout = 'no';
1033 $default_ask_address_for_express = 'no';
1034 $default_status_on_fail = 'failed';
1035 if ($current) {
1036 $default_static_shipping_for_checkout = (isset($current['enablestaticshipping'])) ? $current['enablestaticshipping'] : 'no';
1037 $default_ask_address_for_express = (isset($current['useExplicitCheckoutFlow']) && $current['useExplicitCheckoutFlow'] == "yes") ? "yes" : "no";
1038 // The old default used the same value as for Express Checkout. IOK 2023-07-27
1039 $vippscreateuserdefault = isset($current['expresscreateuser']) ? $current['expresscreateuser'] : $vippscreateuserdefault;
1040
1041 // For existing installs: set failed payments order status to cancelled to keep same default behaviour.
1042 // New installs will be set to failed instead of cancelled. LP 2026-03-26
1043 $default_status_on_fail = 'cancelled';
1044 }
1045
1046 // Get the already-set country code. For existing sites, this will guess the country based on the currency; for new sites, use
1047 // the woo base country. IOK 2024-10-17 (previously used the currency here too).
1048 $countries = new WC_Countries(); // Can't use WC()->countries here - too early IOK 2024-10-17
1049 $country_code = $current['country'] ?? $countries->get_base_country();
1050
1051 // 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
1052 $payment_method_name = $current['payment_method_name'] ?? $this->detect_default_payment_method_from_country($country_code);
1053
1054 $checkoutfields = array(
1055 'checkout_options' => array(
1056 'title' => "Checkout", // Vipps::CheckoutName(), // Don't translate this, but save some space IOK 2024-12-06
1057 'type' => 'title',
1058 'class' => 'tab',
1059 'description' => sprintf(__("%1\$s is a new service from %2\$s which replaces the usual WooCommerce checkout page entirely, replacing it with a simplified checkout screen providing payment both with %2\$s and credit card. Additionally, your customers will get the option of providing their address information using their %2\$s app directly.", 'woo-vipps'), Vipps::CheckoutName(), Vipps::CompanyName()),
1060 ),
1061
1062
1063 'vipps_checkout_enabled' => array(
1064 'title' => sprintf(__('Activate Alternative %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1065 'label' => sprintf(__('Enable Alternative %1$s screen, replacing the standard checkout page', 'woo-vipps'), Vipps::CheckoutName()),
1066 'type' => 'checkbox',
1067 'description' => sprintf(__('If activated, this will <strong>replace</strong> the standard Woo checkout screen with %1$s, providing easy checkout using %1$s or credit card, with no need to type in addresses.', 'woo-vipps'), Vipps::CheckoutName()),
1068 'default' => 'no',
1069 ),
1070
1071 'checkoutcreateuser' => array (
1072 'title' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1073 'label' => sprintf(__('Create new customers on %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1074 'type' => 'checkbox',
1075 'description' => sprintf(__('Enable this to create and login customers when using %1$s. Otherwise these will all be guest checkouts. If using, you may want to install Login with Vipps too.', 'woo-vipps'), Vipps::CheckoutName()),
1076 'default' => $vippscreateuserdefault,
1077 ),
1078
1079 'enablestaticshipping_checkout' => array(
1080 'title' => sprintf(__('Enable static shipping for %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1081 'label' => __('Enable static shipping', 'woo-vipps'),
1082 'type' => 'checkbox',
1083 '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()),
1084 'default' => $default_static_shipping_for_checkout
1085 ),
1086
1087
1088 'requireUserInfo_checkout' => array(
1089 'title' => __('Ask the user to consent to share user information', 'woo-vipps'),
1090 'label' => __('Ask the user to consent to share user information', 'woo-vipps'),
1091 'type' => 'checkbox',
1092 'description' => sprintf(__('If using %1$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()),
1093 'default' => 'no'
1094 ),
1095
1096 'noAddressFields' => array(
1097 'title' => __('Drop the address fields on the Checkout screen', 'woo-vipps'),
1098 'label' => __('Don\'t require the address fields', 'woo-vipps'),
1099 'type' => 'checkbox',
1100 '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'),
1101 'default' => 'no'
1102 ),
1103
1104 'noContactFields' => array(
1105 'title' => __('Drop the contact fields on the Checkout screen', 'woo-vipps'),
1106 'label' => __('Don\'t require the contact fields', 'woo-vipps'),
1107 'type' => 'checkbox',
1108 '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'),
1109 'default' => 'no'
1110 ),
1111
1112
1113 );
1114
1115 $vipps_checkout_shipping_fields = array(
1116
1117 'checkout_shipping' => array(
1118 'title' => sprintf(__('%1$s Shipping Methods', 'woo-vipps'), Vipps::CheckoutName()),
1119 'type' => 'title',
1120 '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())
1121 ),
1122
1123 'vcs_posten' => array(
1124 'title' => __('Posten Norge', 'woo-vipps'),
1125 'class' => 'vcs_posten vcs_main',
1126 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posten'),
1127 'label' => sprintf(__('Support Posten Norge as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1128 'type' => 'checkbox',
1129 'description' => sprintf(__('Activate this for Posten Norge as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1130 'default' => 'yes'
1131 ),
1132
1133 'vcs_posti' => array(
1134 'title' => __('Posti', 'woo-vipps'),
1135 'class' => 'vcs_posti vcs_main',
1136 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_posti'),
1137 'label' => sprintf(__('Support Posti as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1138 'type' => 'checkbox',
1139 'description' => sprintf(__('Activate this for Posti as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1140 'default' => 'yes'
1141 ),
1142
1143 'vcs_postnord' => array(
1144 'title' => __('PostNord', 'woo-vipps'),
1145 'class' => 'vcs_postnord vcs_main',
1146 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_postnord'),
1147 'label' => sprintf(__('Support PostenNord as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1148 'type' => 'checkbox',
1149 'description' => sprintf(__('Activate this for PostNord as a %1$s Shipping method.', 'woo-vipps'), Vipps::CheckoutName()),
1150 'default' => 'yes'
1151 ),
1152
1153 'vcs_porterbuddy' => array(
1154 'title' => __('Porterbuddy', 'woo-vipps'),
1155 'class' => 'vcs_porterbuddy vcs_main',
1156 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_porterbuddy'),
1157 'label' => sprintf(__('Support Porterbuddy as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1158 'type' => 'checkbox',
1159 'description' => sprintf(__('Activate this for Porterbuddy as a %1$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()),
1160 'default' => 'no'
1161 ),
1162
1163 'vcs_porterbuddy_publicToken' => array(
1164 'title' => __('Porterbuddy public token', 'woo-vipps'),
1165 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1166 'type' => 'password',
1167 'description' => __('The public key provided to you by Porterbuddy','woo-vipps'),
1168 'default' => '',
1169 ),
1170 'vcs_porterbuddy_apiKey' => array(
1171 'title' => __('Porterbuddy API key', 'woo-vipps'),
1172 'class' => 'vippspw vcs_porterbuddy vcs_depend',
1173 'type' => 'password',
1174 'description' => __('The API key provided to you by Porterbuddy','woo-vipps'),
1175 'default' => '',
1176 ),
1177 'vcs_porterbuddy_phoneNumber' => array(
1178 'title' => __('Porterbuddy Phone Number', 'woo-vipps'),
1179 'class' => 'vcs_porterbuddy vcs_depend',
1180 'type' => 'text',
1181 'description' => __('Your phone number where Porterbuddy may send you important messages. Format must be MSISDN (including country code). Example: "4791234567"','woo-vipps'),
1182 'default' => '',
1183 ),
1184
1185 // Vipps checkout *shipping options* - extra shipping options that only work with Vipps Checkout
1186 'vcs_helthjem' => array(
1187 'title' => __('Helthjem', 'woo-vipps'),
1188 'label' => sprintf(__('Support Helthjem as a shipping method in %1$s', 'woo-vipps'), Vipps::CheckoutName()),
1189 'type' => 'checkbox',
1190 'class' => 'vcs_helthjem vcs_main',
1191 'custom_attributes' => array('data-vcs-show'=>'.vcs_depend.vcs_helthjem'),
1192 'description' => sprintf(__('Activate this for Helthjem as a %1$s Shipping method.' ,'woo-vipps'), Vipps::CheckoutName()),
1193 'default' => 'no'
1194 ),
1195
1196 'vcs_helthjem_shopId' => array(
1197 'title' => __('Helthjem Shop Id', 'woo-vipps'),
1198 'class' => 'vcs_helthjem vcs_depend',
1199 'type' => 'number',
1200 'custom_attributes' => array('pattern'=>'[0-9]'),
1201 'description' => __('The ShopId provided to you by Helthjem','woo-vipps'),
1202 'default' => '',
1203 ),
1204
1205 'vcs_helthjem_username' => array(
1206 'title' => __('Helthjem Username', 'woo-vipps'),
1207 'class' => 'vcs_helthjem vcs_depend',
1208 'type' => 'text',
1209 'description' => __('The Username provided to you by Helthjem','woo-vipps'),
1210 'default' => '',
1211 ),
1212 'vcs_helthjem_password' => array(
1213 'title' => __('Helthjem Password', 'woo-vipps'),
1214 'class' => 'vippspw vcs_helthjem vcs_depend',
1215 'type' => 'password',
1216 'description' => __('Password provided to you by Helthjem','woo-vipps'),
1217 'default' => '',
1218 ),
1219
1220 );
1221
1222 /* Support for *certain* external payment methods in Vipps Checkout. IOK 2024-05-27 */
1223 $externals = [];
1224 $external_payment_fields = [];
1225 $allow_external_payments = $this->allow_external_payments_in_checkout();
1226 if ($allow_external_payments) {
1227 if (in_array('KCO_Gateway', Vipps::$installed_gateways) || in_array('WC_Gateway_Klarna_Payments', Vipps::$installed_gateways)) {
1228 $externals['checkout_external_payments_klarna'] = array(
1229 'title' => __('Klarna', 'woo-vipps'),
1230 'label' => __('Klarna', 'woo-vipps'),
1231 'type' => 'checkbox',
1232 'class' => 'external_payments klarna',
1233 'description' => sprintf(__("Allow Klarna as an external payment method in %1\$s",'woo-vipps'), Vipps::CheckoutName()),
1234 'default' => 'no',
1235 );
1236 }
1237 if (!empty($externals)) {
1238 $external_payment_fields = [
1239 'checkout_external_payment_title' => array(
1240 'title' => sprintf(__('External Payment Methods', 'woo-vipps'), Vipps::CheckoutName()),
1241 'type' => 'title',
1242 'description' => sprintf(__("Allow certain external payment methods in %1\$s, returning control to WooCommerce for the order", 'woo-vipps'), Vipps::CheckoutName())
1243 ),
1244 ];
1245 foreach($externals as $k => $def) $external_payment_fields[$k] = $def;
1246 }
1247 }
1248
1249 $vipps_checkout_widgets_fields = [
1250 'checkout_widgets' => [
1251 'title' => sprintf(__('%1$s widgets', 'woo-vipps'), Vipps::CheckoutName()),
1252 'type' => 'title',
1253 'description' => sprintf(__('Widgets are elements shown above the %1$s frame with extra functionality.', 'woo-vipps'), Vipps::CheckoutName()),
1254 ],
1255 'checkout_widget_ordernotes' => [
1256 'title' => __('Order notes', 'woo-vipps'),
1257 'label' => __('Enable the order notes widget', 'woo-vipps'),
1258 'type' => 'checkbox',
1259 'description' => __('A widget to add customer notes with their order.', 'woo-vipps'),
1260 'default' => 'yes'
1261 ],
1262 ];
1263 /* This seems to have broken some sites with OOM during plugin activation. 2025-05-27 */
1264 // if (wc_coupons_enabled()) {
1265 $vipps_checkout_widgets_fields['checkout_widget_coupon'] = [
1266 'title' => __('Coupon code', 'woo-vipps'),
1267 'label' => __('Enable the coupon code widget', 'woo-vipps'),
1268 'type' => 'checkbox',
1269 'description' => __('A widget to activate coupon codes.', 'woo-vipps'),
1270 'default' => 'yes'
1271 ];
1272 // }
1273
1274 $mainfields = array(
1275 'main_options' => array(
1276 'title' => __('Main options', 'woo-vipps'),
1277 'type' => 'title',
1278 'class' => 'tab',
1279 ),
1280 'enabled' => array(
1281 'title' => __('Enable/Disable', 'woocommerce'),
1282 'label' => sprintf(__('Enable %1$s', 'woo-vipps'), Vipps::CompanyName()),
1283 'type' => 'checkbox',
1284 'description' => '',
1285 'default' => 'no',
1286 ),
1287 'country' => array(
1288 'title' => __('Country', 'woo-vipps'),
1289 'label' => __('Country', 'woo-vipps'),
1290 'type' => 'select',
1291 'options' => array(
1292 'NO' => __('Norway', 'woo-vipps'),
1293 'SE' => __('Sweden', 'woo-vipps'),
1294 'FI' => __('Finland', 'woo-vipps'),
1295 'DK' => __('Denmark', 'woo-vipps'),
1296 ),
1297 'description' => __('Select the country for this merchant serial number. This will determine the appropriate payment method (Vipps or MobilePay).', 'woo-vipps'),
1298 'default' => $country_code,
1299 ),
1300
1301 'payment_method_name' => array(
1302 'title' => __('Payment method', 'woo-vipps'),
1303 'label' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1304 'type' => 'select',
1305 'options' => array(
1306 'Vipps' => __('Vipps','woo-vipps'),
1307 'MobilePay' => __('MobilePay', 'woo-vipps'),
1308 ),
1309 'description' => __('Choose which payment method should be displayed to users at checkout', 'woo-vipps'),
1310 'default' => $payment_method_name,
1311 ),
1312
1313 'orderprefix' => array(
1314 'title' => __('Order-id Prefix', 'woo-vipps'),
1315 'label' => __('Order-id Prefix', 'woo-vipps'),
1316 'type' => 'string',
1317 'description' => __('An alphanumeric textstring to use as a prefix on orders from your shop, to avoid duplicate order-ids','woo-vipps'),
1318 'default' => $orderprefix
1319 ),
1320 'merchantSerialNumber' => array(
1321 'title' => __('Merchant Serial Number', 'woo-vipps'),
1322 'label' => __('Merchant Serial Number', 'woo-vipps'),
1323 'type' => 'number',
1324 'description' => __('Your "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1325 'default' => '',
1326 ),
1327 'clientId' => array(
1328 'title' => __('Client Id', 'woo-vipps'),
1329 'class' => 'vippspw',
1330 'label' => __('Client Id', 'woo-vipps'),
1331 'type' => 'password',
1332 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "Show keys". Copy the value of "client_id"','woo-vipps'),
1333 'default' => '',
1334 ),
1335 'secret' => array(
1336 'title' => __('Client Secret', 'woo-vipps'),
1337 'label' => __('Client Secret', 'woo-vipps'),
1338 'class' => 'vippspw',
1339 'type' => 'password',
1340 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "client_secret"','woo-vipps'),
1341 'default' => '',
1342 ),
1343 'Ocp_Apim_Key_eCommerce' => array(
1344 'title' => __('Subscription Key', 'woo-vipps'),
1345 'label' => __('Subscription Key', 'woo-vipps'),
1346 'class' => 'vippspw',
1347 'type' => 'password',
1348 'description' => __('Find your account under the "Developer" tab on https://portal.vippsmobilepay.com/ and choose "show keys". Copy the value of "Vipps-Subscription-Key"','woo-vipps'),
1349 'default' => '',
1350 ),
1351
1352 'result_status' => array(
1353 'title' => sprintf(__('Order status on return from %1$s', 'woo-vipps'), Vipps::CompanyName()),
1354 'label' => __('Choose default order status for reserved (not captured) orders', 'woo-vipps'),
1355 'type' => 'select',
1356 'options' => array(
1357 'processing' => __('Processing', 'woo-vipps'),
1358 'on-hold' => __('On hold','woo-vipps'),
1359 ),
1360 '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'),
1361 'default' => 'processing',
1362 ),
1363
1364 'status_on_fail' => array(
1365 'title' => sprintf(__('Order status on failed payment (for restartable orders)', 'woo-vipps'), Vipps::CompanyName()),
1366 'label' => __('Choose default order status for failed payments', 'woo-vipps'),
1367 'type' => 'select',
1368 'options' => array(
1369 /* translators: woocommerce status name */
1370 'failed' => __('Failed', 'woo-vipps'),
1371 /* translators: woocommerce status name */
1372 'cancelled' => __('Cancelled','woo-vipps'),
1373 ),
1374 /* translators: company name. cancelled and failed are woocommerce status names! */
1375 '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()),
1376 'default' => $default_status_on_fail,
1377 ),
1378
1379 /*
1380 'title' => array(
1381 'title' => __('Title', 'woocommerce'),
1382 'type' => 'text',
1383 'description' => __('This controls the title which the user sees during checkout.', 'woocommerce'),
1384 'default' => sprintf(__('%1$s','woo-vipps'), $payment_method_name),
1385 ),
1386 */
1387
1388 'description' => array(
1389 'title' => __('Description', 'woocommerce'),
1390 'type' => 'textarea',
1391 'description' => __('This controls the description which the user sees during checkout.', 'woocommerce'),
1392 'default' => __("Pay safely and easily. No fees, no matter the amount.", 'woo-vipps'),
1393 ),
1394
1395 'vippsdefault' => array(
1396 'title' => sprintf(__('Use %1$s as default payment method on checkout page', 'woo-vipps'), $payment_method_name),
1397 'label' => sprintf(__('%1$s is default payment method', 'woo-vipps'), $payment_method_name),
1398 'type' => 'checkbox',
1399 'description' => sprintf(__('Enable this to use %1$s as the default payment method on the checkout page, regardless of order.', 'woo-vipps'), $payment_method_name),
1400 'default' => 'yes',
1401 ),
1402
1403 'checkout_phone_transformation' => array(
1404 'title' => sprintf(__('Phone number transformation for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1405 'label' => sprintf(__('Choose a transformation to apply to phone numbers for %1$s and Express Checkout', 'woo-vipps'), 'Checkout'),
1406 'type' => 'select',
1407 'options' => array(
1408 'none' => __('None', 'woo-vipps'),
1409 'ensure_plus' => __('Prepend \'+\'','woo-vipps'),
1410 'strip_country_code' => __('Strip country code','woo-vipps'),
1411 ),
1412 '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'),
1413 'default' => 'none',
1414 ),
1415 );
1416
1417 $expressfields = array(
1418 'express_options' => array(
1419 'title' => sprintf(__('Express Checkout', 'woo-vipps')),
1420 'type' => 'title',
1421 'class' => 'tab',
1422 'description' => sprintf(__("%1\$s allows you to buy products by a single click from the cart page or directly from product or catalog pages. Product will get a 'buy now' button which will start the purchase process immediately.", 'woo-vipps'), Vipps::ExpressCheckoutName())
1423 ),
1424
1425 'cartexpress' => array(
1426 'title' => __('Enable Express Checkout in cart', 'woo-vipps'),
1427 'label' => __('Enable Express Checkout in cart', 'woo-vipps'),
1428 'type' => 'checkbox',
1429 'description' => sprintf(__('Enable this to allow customers to shop using %1$s directly from the cart with no login or address input needed', 'woo-vipps'), Vipps::ExpressCheckoutName()) . '.<br>' .
1430 sprintf(__('Please note that for Express Checkout, shipping must be calculated in a callback from the %1$s app, without any knowledge of the customer. This means that Express Checkout may not be compatible with all Shipping plugins or setup. You should test that your setup works if you intend to provide this feature.', 'woo-vipps'), Vipps::CompanyName()),
1431 'default' => 'yes',
1432 ),
1433
1434 'singleproductexpress' => array(
1435 'title' => __('Enable Express Checkout for single products', 'woo-vipps'),
1436 'label' => __('Enable Express Checkout for single products', 'woo-vipps'),
1437 'type' => 'select',
1438 'options' => array(
1439 'none' => __('No products','woo-vipps'),
1440 'some' => __('Some products', 'woo-vipps'),
1441 'all' => __('All products','woo-vipps')
1442 ),
1443 'description' => sprintf(__('Enable this to allow customers to buy a product using %1$s directly from the product page. If you choose \'some\', you must enable this on the relevant products', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1444 'default' => 'none',
1445 ),
1446 'singleproductexpressarchives' => array(
1447 'title' => __('Add \'Buy now\' button on catalog pages too', 'woo-vipps'),
1448 'label' => __('Add the button for all relevant products on catalog pages', 'woo-vipps'),
1449 'type' => 'checkbox',
1450 'description' => sprintf(__('If %1$s is enabled for a product, add the \'Buy now\' button to catalog pages too', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1451 'default' => 'no',
1452 ),
1453 'expresscheckout_termscheckbox' => array(
1454 'title' => sprintf(__('Add terms and conditions checkbox on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1455 'label' => sprintf(__('Always ask for confirmation on %1$s', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1456 'type' => 'checkbox',
1457 'description' => sprintf(__('When using %1$s, ask the user to confirm that they have read and accepted the stores terms and conditons before proceeding', 'woo-vipps'), Vipps::ExpressCheckoutName()),
1458 'default' => 'no',
1459 ),
1460
1461 'expresscheckout_always_address' => array(
1462 'title' => __('Always ask for address, even if products don\'t need shipping', 'woo-vipps'),
1463 'label' => __('Always ask the user for their address, even if you don\'t need it for shipping', 'woo-vipps'),
1464 'type' => 'checkbox',
1465 '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'),
1466 'default' => $default_ask_address_for_express,
1467 ),
1468
1469 'enablestaticshipping' => array(
1470 'title' => __('Enable static shipping for Express Checkout', 'woo-vipps'),
1471 'label' => __('Enable static shipping', 'woo-vipps'),
1472 'type' => 'checkbox',
1473 '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'),
1474 'default' => 'no',
1475 ),
1476
1477
1478 'expresscreateuser' => array (
1479 'title' => __('Create new customers on Express Checkout', 'woo-vipps'),
1480 'label' => __('Create new customers on Express Checkout', 'woo-vipps'),
1481 'type' => 'checkbox',
1482 '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()),
1483 'default' => $expresscreateuserdefault,
1484 ),
1485 'singleproductbuynowcompatmode' => array(
1486 'title' => __('"Buy now" compatibility mode', 'woo-vipps'),
1487 'label' => __('Activate compatibility mode for all "Buy now" buttons', 'woo-vipps'),
1488 'type' => 'checkbox',
1489 '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'),
1490 'default' => 'no',
1491 ),
1492
1493
1494 'deletefailedexpressorders' => array(
1495 'title' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1496 'label' => __('Delete failed Express Checkout Orders', 'woo-vipps'),
1497 'type' => 'checkbox',
1498 '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'),
1499 'default' => 'no',
1500 )
1501 );
1502 // New shipping in express checkout is available, but merchant has overridden the old shipping callback. Ask what to do! IOK 2020-02-12
1503 if (has_action('woo_vipps_shipping_methods')) {
1504 $shippingoptions = array(
1505 'newshippingcallback' => array(
1506 'title' => __('Use old-style shipping callback for express checkout', 'woo-vipps'),
1507 'label' => __('Use your current shipping filters', 'woo-vipps'),
1508 'type' => 'select',
1509 'options' => array(
1510 'none' => __('Select one','woo-vipps'),
1511 'old' => __('Keep using old shipping callback with my custom filter', 'woo-vipps'),
1512 'new' => __('Use new shipping callback','woo-vipps')
1513 ),
1514 'description' => sprintf(__('Since version 1.4 this plugin uses a new method of providing shipping methods to %1$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()),
1515 'default' => 'none',
1516 )
1517 );
1518 $expressfields = array_merge(array_slice($expressfields ,0,1), $shippingoptions, array_slice($expressfields,1));
1519 }
1520
1521 $advancedfields = array(
1522 'advanced_options' => array(
1523 'title' => __('Advanced', 'woo-vipps'),
1524 'type' => 'title',
1525 'class' => 'tab',
1526 'description' => __("If you have issues with your theme, you might find a setting here that will help. Normally you do not need to change these.", 'woo-vipps')
1527 ),
1528
1529 'vippsorderattribution' => array(
1530 'title' => __( 'Support WooCommerces Order Attribution API for Checkout and Express Checkout', 'woo-vipps' ),
1531 'label' => __( 'Add support for Order Attribution', 'woo-vipps' ),
1532 'type' => 'checkbox',
1533 'default'=> 'no',
1534 'description' => __('Turn this on to add support for Woos Order Attribution API for Checkout and Express Checkout. Some stores have reported problems when using this API together with Vipps, so be sure to test this if you turn it on.', 'woo-vipps'),
1535 ),
1536
1537 'vippsspecialpagetemplate' => array(
1538 'title' => sprintf(__('Override page template used for the special %1$s pages', 'woo-vipps'), Vipps::CompanyName()),
1539 'label' => sprintf(__('Use specific template for %1$s', 'woo-vipps'), Vipps::CompanyName()),
1540 'type' => 'select',
1541 'options' => $page_templates,
1542 'description' => sprintf(__('Use this template from your theme or child-theme to display all the special %1$s pages. You will probably want a full-width template and it should call \'the_content()\' normally.', 'woo-vipps'), Vipps::CompanyName()),
1543 'default' => ''),
1544
1545 'vippsspecialpageid' => array(
1546 'title' => sprintf(__('Use a real page ID for the special %1$s pages - neccessary for some themes', 'woo-vipps'), Vipps::CompanyName()),
1547 'label' => __('Use a real page ID', 'woo-vipps'),
1548 'type' => 'select',
1549 'options' => $page_list,
1550 'description' => sprintf(__('Some very few themes do not work with the simulated pages used by this plugin, and needs a real page ID for this. Choose a blank page for this; the content will be replaced, but the template and other metadata will be present. You only need to use this if the plugin seems to break on the special %1$s pages.', 'woo-vipps'), Vipps::CompanyName()),
1551 'default'=>''),
1552
1553 'sendreceipts' => array(
1554 'title' => __("Send receipts and order confirmation info to the customers' app on completed purchases.", 'woo-vipps'),
1555 'label' => sprintf(__("Send receipts to the customers %1\$s app", 'woo-vipps'), Vipps::CompanyName()),
1556 'type' => 'checkbox',
1557 '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()),
1558 'default' => 'yes'
1559 ),
1560
1561 'receiptimage' => array (
1562 'title' => sprintf(__('Use this image for the order confirmation link uploaded to the customers\' %1$s app', 'woo-vipps'), Vipps::CompanyName()),
1563 'label' => sprintf(__('Profile image used in the %1$s App', 'woo-vipps'), Vipps::CompanyName()),
1564 'type' => 'woo_vipps_image',
1565 '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()),
1566 'default' => 0,
1567 ),
1568
1569
1570 'use_flock' => array (
1571 'title' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1572 'label' => __('Use flock() to lock orders for Express Checkout', 'woo-vipps'),
1573 'type' => 'checkbox',
1574 'description' => __('Use the flock() system call to ensure orders are only finalized once. You can use this for normal setups, but probably not on Windows with IIS, and possibly not on distributed filesystems like NFS. If you don\t know what it is, probably do not use it. If you get duplicated shipping lines on some express orders, you may try using this', 'woo-vipps'),
1575 'default' => 'no',
1576 ),
1577
1578 'delete_settings_on_deactivation' => array (
1579 'title' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1580 'label' => __('Delete plugin settings on deactivation', 'woo-vipps'),
1581 'type' => 'checkbox',
1582 'description' => __('If set, all plugin settings will be deleted upon plugin deactivation. Warning: there is no recovery after deletion.', 'woo-vipps'),
1583 'default' => 'no',
1584 ),
1585
1586 'developermode' => array ( // DEVELOPERS! DEVELOPERS! DEVELOPERS! DEVE
1587 'title' => __('Enable developer mode', 'woo-vipps'),
1588 'label' => __('Enable developer mode', 'woo-vipps'),
1589 'type' => 'checkbox',
1590 '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'),
1591 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1592 )
1593
1594
1595 );
1596
1597 $developerfields = array(
1598 'developertitle' => array(
1599 'title' => __('Developer mode', 'woo-vipps'),
1600 'type' => 'title',
1601 'class' => 'tab',
1602 'description' => __('These are settings for developers that contain extra features that are normally not useful for regular users, or are not yet ready for primetime', 'woo-vipps'),
1603 ),
1604
1605 'testmode' => array(
1606 'title' => __('Test mode', 'woo-vipps'),
1607 'label' => __('Enable test mode', 'woo-vipps'),
1608 'type' => 'checkbox',
1609 'description' => sprintf(__('If you enable this, transactions will be made towards the %1$s Test API instead of the live one. No real transactions will be performed. You will need to fill out your test
1610 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()),
1611 'default' => VIPPS_TEST_MODE ? 'yes' : 'no',
1612 ),
1613 'merchantSerialNumber_test' => array(
1614 'title' => __('Merchant Serial Number', 'woo-vipps'),
1615 'class' => 'vippspw',
1616 'label' => __('Merchant Serial Number', 'woo-vipps'),
1617 'type' => 'number',
1618 'description' => __('Your test account "Merchant Serial Number" from the Developer tab on https://portal.vippsmobilepay.com','woo-vipps'),
1619 'default' => '',
1620 ),
1621 'clientId_test' => array(
1622 'title' => __('Client Id', 'woo-vipps'),
1623 'label' => __('Client Id', 'woo-vipps'),
1624 'type' => 'password',
1625 'class' => 'vippspw',
1626 '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'),
1627 'default' => '',
1628 ),
1629 'secret_test' => array(
1630 'title' => __('Client Secret', 'woo-vipps'),
1631 'label' => __('Client Secret', 'woo-vipps'),
1632 'type' => 'password',
1633 'class' => 'vippspw',
1634 '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'),
1635 'default' => '',
1636 ),
1637 'Ocp_Apim_Key_eCommerce_test' => array(
1638 'title' => __('Subscription Key', 'woo-vipps'),
1639 'label' => __('Subscription Key', 'woo-vipps'),
1640 'type' => 'password',
1641 'class' => 'vippspw',
1642 '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'),
1643 'default' => '',
1644 ),
1645 );
1646
1647 // Add all the standard fields
1648 foreach($mainfields as $key=>$field) {
1649 $this->form_fields[$key] = $field;
1650 }
1651 foreach($expressfields as $key=>$field) {
1652 $this->form_fields[$key] = $field;
1653 }
1654 foreach($checkoutfields as $key=>$field) {
1655 $this->form_fields[$key] = $field;
1656 }
1657
1658
1659 foreach($external_payment_fields as $key=>$field) {
1660 $this->form_fields[$key] = $field;
1661 }
1662
1663 foreach($vipps_checkout_widgets_fields as $key=>$field) {
1664 $this->form_fields[$key] = $field;
1665 }
1666
1667 foreach($vipps_checkout_shipping_fields as $key=>$field) {
1668 $this->form_fields[$key] = $field;
1669 }
1670 foreach($advancedfields as $key=>$field) {
1671 $this->form_fields[$key] = $field;
1672 }
1673
1674 // The react UI decides whether or not to show the developer fields, however we always have to send this data to the client
1675 // because otherwise the react UI will not be able to show the correct translations, since they would be missing.
1676 foreach($developerfields as $key=>$field) {
1677 $this->form_fields[$key] = $field;
1678 }
1679 // Developer mode settings: Only shown when active. IOK 2019-08-30
1680 if ($this->get_option('developermode') == 'yes' || VIPPS_TEST_MODE) {
1681 if (VIPPS_TEST_MODE) {
1682 $this->form_fields['developermode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - dev mode is forced', 'woo-vipps') . "</b>";
1683 $this->form_fields['testmode']['description'] .= '<br><b>' . __('VIPPS_TEST_MODE is set to true in your configuration - test mode is forced', 'woo-vipps') . "</b>";
1684 }
1685 }
1686
1687
1688 }
1689
1690
1691 // IOK 2018-04-18 utilities for the 'admin notices' interface.
1692 private function adminwarn($what) {
1693 add_action('vipps_admin_notices',function() use ($what) {
1694 echo "<div class='notice notice-warning is-dismissible'><p>$what</p></div>";
1695 });
1696 }
1697 private function adminerr($what) {
1698 add_action('vipps_admin_notices',function() use ($what) {
1699 echo "<div class='notice notice-error is-dismissible'><p>$what</p></div>";
1700 });
1701 }
1702 private function adminnotify($what) {
1703 add_action('vipps_admin_notices',function() use ($what) {
1704 echo "<div class='notice notice-info is-dismissible'><p>$what</p></div>";
1705 });
1706 }
1707
1708 // Only be available if current currency is NOK IOK 2018-09-19
1709 // Only be available if current currency is supported NT 2023-12-04
1710 public function is_available() {
1711 // This is split into two functions to avoid triggering infinite recursion in filters that override this value below. IOK 2021-10-30
1712 $ok = $this->standard_is_available();
1713 $ok = apply_filters('woo_vipps_is_available', $ok, $this);
1714 return $ok;
1715 }
1716
1717 // True if the alternative Vipps Checkout screen is both available and activated. Returns the page id of the checkout
1718 // page for convenience. IOK 2021-10-01
1719 public function vipps_checkout_available () {
1720
1721 if ($this->get_option('vipps_checkout_enabled') != 'yes') return false;
1722 if (!$this->standard_is_available()) return false;
1723
1724 $checkoutid = wc_get_page_id('vipps_checkout');
1725 if (!$checkoutid) return false;
1726
1727 // Page doesn't exist anymore
1728 if (! get_post_status($checkoutid)) {
1729 delete_option('woocommerce_vipps_checkout_page_id');
1730 return false;
1731 }
1732
1733 // Restrictions on cart are similar to express checkout, but not exactly the same. IOK 2024-01-11
1734 if (!$this->cart_supports_checkout()) return false;
1735
1736 // Filter to false if you want to use the standard checkout for whatever reason
1737 return apply_filters('woo_vipps_checkout_available', $checkoutid, $this);
1738 }
1739
1740 // Get supported currencies for payment method NT 2023-12-04
1741 public function get_supported_currencies($payment_method) {
1742 switch ($payment_method) {
1743 case 'Vipps': return array('NOK', 'SEK');
1744 case 'MobilePay': return array('DKK', 'EUR');
1745 default: return array();
1746 }
1747 }
1748
1749 // Check if payment method supports currency. NT 2023-12-04
1750 public function payment_method_supports_currency($payment_method, $currency) {
1751 $ok = in_array($currency, $this->get_supported_currencies($payment_method));
1752 return $ok;
1753 }
1754
1755 // Basic unfiltered version of "can I use vipps" ? IOK 2021-10-01
1756 protected function standard_is_available () {
1757 if (!$this->can_be_activated()) return false;
1758 if (!parent::is_available()) return false;
1759 if (!$this->payment_method_supports_currency($this->get_payment_method_name(), get_woocommerce_currency())) return false;
1760 return true;
1761 }
1762
1763 // True if the express checkout feature should be available
1764 public function express_checkout_available() {
1765 if (! $this->is_available()) return false;
1766 $ok = true;
1767 $ok = apply_filters('woo_vipps_express_checkout_available', $ok, $this);
1768 return $ok;
1769 }
1770
1771 // IOK 2018-04-20 Initiate payment at Vipps and redirect to the Vipps payment terminal.
1772 public function process_payment ($order_id) {
1773 global $woocommerce, $Vipps;
1774 if (!$order_id) return [];
1775
1776 do_action('woo_vipps_before_process_payment',$order_id);
1777
1778 // Get current merchant serial
1779 $msn = $this->get_merchant_serial();
1780
1781 // Do a quick check for correct setup first - this is the most critical point IOK 2018-05-11
1782 try {
1783 $at = $this->api->get_access_token($msn);
1784 } catch (Exception $e) {
1785 $this->log(sprintf(__('Could not get access token when initiating %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order_id .":\n" . $e->getMessage(), 'error');
1786 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1787 return [];
1788 }
1789
1790
1791 // From the request, get either [billing_phone] => or [vipps phone]
1792 $phone = '';
1793 if (isset($_POST['vippsphone'])) {
1794 $phone = trim(sanitize_text_field($_POST['vippsphone']));
1795 }
1796 if (!$phone && isset($_POST['billing_phone'])) {
1797 $phone = trim(sanitize_text_field($_POST['billing_phone']));
1798 }
1799
1800 // This is for express checkout if we know the customers' phone.
1801 // thanks to sOndre @ github for reporting , https://github.com/vippsas/vipps-woocommerce/issues/22
1802 if (!$phone && WC()->customer) {
1803 $phone = WC()->customer->get_billing_phone();
1804 }
1805
1806 // No longer the case for V2 of the API
1807 if (false && !$phone) {
1808 wc_add_notice(sprintf(__('You need to enter your phone number to pay with %1$s','woo-vipps'), $this->get_payment_method_name()) ,'error');
1809 return [];
1810 }
1811
1812 $order = wc_get_order($order_id);
1813 $content = null;
1814
1815 // Should be impossible, but there we go IOK 2022-04-21
1816 if (! $order->has_status(['pending', 'failed'])) {
1817 $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, $order->get_status()));
1818 wc_add_notice(sprintf(__('This order cannot be paid with %1$s - please try another payment method or try again later', 'woo-vipps'), $this->get_payment_method_name()), 'error');
1819 return [];
1820 }
1821
1822 // If the Vipps order already has an init-timestamp, we should *not* call init_payment again,
1823 // in the *normal* case, this is a user who have lost their vipps session, so it suffices to
1824 // just return the stored vipps session URL (eg. the user used the Back button.) If abandoned, the
1825 // order will eventually be cancelled. Changes in the cart will result in a new order anyway.
1826 // Note: we now also support restarting the payment with a new retry session if there is no stored vipps session. LP 2026-03-12
1827 if ($order->get_meta('_vipps_init_timestamp')) {
1828 $oldurl = $order->get_meta('_vipps_orderurl');
1829
1830 // Poll status at VMP here to verify session is still open. LP 2026-02-27
1831 $vipps_status = 'unknown';
1832 $vipps_session_open = false;
1833 try {
1834 $vipps_status = $this->get_payment_details($order)['status'] ?? 'unknown';
1835 if ('unknown' !== $vipps_status) {
1836 $vipps_status = $this->interpret_vipps_order_status($vipps_status);
1837 $vipps_session_open = 'initiated' === $vipps_status;
1838 }
1839 } catch (Exception $e) {
1840 /* translators: company name, order id */
1841 $this->log(sprintf(__('Retry-branch: error getting payment details from %1$s for order id %2$s:','woo-vipps'), $this->get_payment_method_name(), $order->get_id()) . "\n" . $e->getMessage(), 'error');
1842 }
1843
1844 // Do we have an active session we can redirect to? LP 2026-02-27
1845 if ($vipps_session_open && $oldurl) {
1846 $order->add_order_note(sprintf(__('%1$s payment restarted','woo-vipps'), $this->get_payment_method_name()));
1847 return array('result'=>'success','redirect'=>$oldurl);
1848 }
1849
1850 // If not, then we need to create a new retry session with incrementing index. LP 2026-03-12
1851 $retry_count = intval($order->get_meta('_vipps_retry_count')) + 1;
1852 $enable_payment_retry = 'unknown' !== $vipps_status; // dont retry unknown statuses. LP 2026-03-18
1853 if (apply_filters('woo_vipps_enable_payment_retry', $enable_payment_retry, $order, $vipps_status, $retry_count)) {
1854 /* translators: number of attempts, order id. */
1855 $this->log(sprintf(__('Order %2$d session could not be restored, creating a new retry session (retry #%1$d).', 'woo-vipps'), $retry_count, $order_id), 'info');
1856 $order->update_meta_data('_vipps_retry_count', $retry_count);
1857 $order->save_meta_data();
1858 } else {
1859 // If restarting is disabled, then we have to cancel the order. LP 2026-03-12
1860 /* translators: order id. */
1861 $this->log(sprintf(__('Order %1$d session could not be restored, and payment retry is disabled. Cancelling the order!', 'woo-vipps'), $order_id), 'info');
1862 $order->update_status('cancelled', sprintf(__('Cannot restart order at %1$s', 'woo-vipps'), Vipps::CompanyName()));
1863 return [];
1864 }
1865 }
1866
1867 // 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
1868 $this->save_session_in_order($order);
1869
1870 // Vipps-terminal-page return url to poll/await return
1871 $returnurl= $Vipps->payment_return_url();
1872 // If we are using express checkout, use this to handle the address stuff
1873 // 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.
1874 $authtoken = $this->generate_authtoken();
1875
1876 // 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
1877 // the session, and b) some plugins wipe the session for guest purchases.
1878 // So we might need to restore (enough of the) session to get to the than you page, even if the session is gone
1879 // or in another castle.
1880 // IOK 2023-01-23 store the limited session in the order instead and separeted it from the authtoken
1881 $limited_session = $this->generate_authtoken();
1882 $returnurl = add_query_arg('ls',$limited_session,$returnurl);
1883 $returnurl = add_query_arg('id', $order_id, $returnurl);
1884
1885
1886 try {
1887 // If the order was 'failed', it isnt any more! yet!
1888 if ($order->get_status() == 'failed') {
1889 $order->set_status('pending', __('Setting order status to pending to start payment', 'woo-vipps'));
1890 }
1891 // The requestid is actually for replaying the request, but I get 402 if I retry with the same Orderid.
1892 // Still, if we want to handle transient error conditions, then that needs to be extended here (timeouts, etc)
1893 // Update: replaced requestid with new idempotency key, moved this into epayment_initiate_payment. LP 2026-03-13
1894 $content = $this->api->epayment_initiate_payment($phone,$order,$returnurl,$authtoken);
1895 } catch (TemporaryVippsApiException $e) {
1896 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1897 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is temporarily unavailable. Please wait or choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1898 return [];
1899 } catch (Exception $e) {
1900
1901 // Special case the "duplicate order id" thing to ensure it doesn't happen again, and if it does, at least
1902 // log some more info IOK 2022-11-02
1903 if (preg_match("/Duplicate Order Id/i", $e->getMessage())) {
1904 do_action('woo_vipps_duplicate_order_id', $order);
1905 $this->log(sprintf(__("Duplicate Order ID! Please report this to support@wp-hosting.no together with as much info about the order as possible. Express: %1\$s Status: %2\$s User agent: %3\$s", 'woo-vipps'), $order->get_meta('_vipps_express_checkout'), $order->get_status(), $order->get_customer_user_agent()), 'error');
1906 $order->update_status('cancelled', __('Cannot restart order with same order ID: Must cancel', 'woo-vipps'));
1907 }
1908
1909 $this->log(sprintf(__('Could not initiate %1$s payment','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage(), 'error');
1910 wc_add_notice(sprintf(__('Unfortunately, the %1$s payment method is currently unavailable. Please choose another method.','woo-vipps'), $this->get_payment_method_name()),'error');
1911 return [];
1912 }
1913
1914 $url = $content['url'];
1915 $vippstamp = time();
1916
1917 // Ensure we only check the status by ajax of our own orders. IOK 2018-05-03
1918 $sessionorders= WC()->session->get('_vipps_session_orders');
1919 $sessionorders[$order_id] = 1;
1920 WC()->session->set('_vipps_session_orders',$sessionorders);
1921 WC()->session->set('_vipps_pending_order',$order_id); // Send information to the 'please confirm' screen IOK 2018-04-24
1922
1923 $order = wc_get_order($order_id);
1924 if ($authtoken) {
1925 $order->update_meta_data('_vipps_authtoken',wp_hash_password($authtoken));
1926 }
1927 if ($limited_session) {
1928 $order->update_meta_data('_vipps_limited_session',wp_hash_password($limited_session));
1929 }
1930 // Store the "session URL" for restarts of the order in the same session context. IOK 2022-11-02
1931 $order->update_meta_data('_vipps_init_timestamp',$vippstamp);
1932 $order->update_meta_data('_vipps_orderurl', $url);
1933
1934 $order->update_meta_data('_vipps_status','INITIATE'); // INITIATE right now
1935 $order->add_order_note(sprintf(__('%1$s payment initiated','woo-vipps'), $this->get_payment_method_name()));
1936 $order->add_order_note(sprintf(__('Awaiting %1$s payment confirmation','woo-vipps'), $this->get_payment_method_name()));
1937 $order->save();
1938
1939 // Create a signal file that we can check without calling wordpress to see if our result is in IOK 2018-05-04
1940 try {
1941 $Vipps->createCallbackSignal($order);
1942 } catch (Exception $e) {
1943 // Could not create a signal file, but that's ok.
1944 }
1945
1946 do_action('woo_vipps_before_redirect_to_vipps',$order_id);
1947
1948 // This will send us to a receipt page where we will do the actual work. IOK 2018-04-20
1949 return array('result'=>'success','redirect'=>$url);
1950 }
1951
1952
1953 // This tries to capture a Vipps payment, and resets the status to 'on-hold' if it fails. IOK 2018-05-07
1954 public function maybe_capture_payment($orderid) {
1955 $order = wc_get_order($orderid);
1956 if (! Vipps::is_vipps_order($order)) return false;
1957 $ok = 0;
1958
1959 # Shortcut orders that have been directly captured
1960 $vippsstatus = $order->get_meta('_vipps_status');
1961 if ($vippsstatus == 'SALE') {
1962 return true;
1963 }
1964
1965 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
1966
1967 // 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.
1968 // Capture will be done *before* payment_complete if appropriate IOK 2020-09-22
1969 if (did_action('woocommerce_pre_payment_complete')) {
1970 if (!$order->needs_processing()) return; // This is fine, we've captured.
1971 if ($remaining>0) {
1972 // Not everything has been captured, but we have reached a capturable status. Complain, do not capture. IOK 2020-09-22
1973 $this->log(sprintf(__("Filters are setting the payment_complete order status to '%1\$s' - will not capture", 'woo-vipps'), $order->get_status()),'debug');
1974 $order->add_order_note(sprintf(__('Payment complete set status to "%1$s" - will not capture payments automatically','woo-vipps'), $order->get_status()));
1975 return false;
1976 }
1977 }
1978
1979 // 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
1980 // the order is capturable by getting full payment details.
1981 try {
1982 $order = $this->update_vipps_payment_details($order);
1983 } catch (Exception $e) {
1984 //Do nothing with this for now
1985 $this->log(__("Error getting payment details before doing capture: ", 'woo-vipps') . $e->getMessage(), 'warning');
1986 }
1987
1988 try {
1989 $ok = $this->capture_payment($order);
1990 } catch (Exception $e) {
1991 // This is handled in sub-methods so we shouldn't actually hit this IOK 2018-05-07
1992 }
1993 if ($ok) {
1994 // Signal other hooked actions that this one actually did something. IOK 2025-02-04
1995 $order->update_meta_data('_vipps_capture_complete',true);
1996 $order->save();
1997 } else {
1998 $order->update_meta_data('_vipps_capture_complete',false);
1999 $msg = sprintf(__("Could not capture %1\$s payment for this order!", 'woo-vipps'), $this->get_payment_method_name());
2000 $order->add_order_note($msg);
2001 $order->save();
2002 if (apply_filters('woo_vipps_on_hold_on_failed_capture', true, $order)) {
2003 $msg = sprintf(__("Could not capture %1\$s payment - status set to", 'woo-vipps'), $this->get_payment_method_name()) . ' ' . __('on-hold','woocommerce');
2004 $order->set_status('on-hold',$msg);
2005 $order->save();
2006 global $Vipps;
2007 $this->adminerr($msg);
2008 $Vipps->store_admin_notices();
2009 return false;
2010 }
2011 }
2012 }
2013
2014
2015 // Capture (possibly partially) the order. Only full capture really supported by plugin at this point. IOK 2018-05-07
2016 // Except that we *do* note that money "refunded" through vipps before capture should be "uncapturable". IOK 2024-11-25
2017 public function capture_payment($order) {
2018 $pm = $order->get_payment_method();
2019 if (! Vipps::is_vipps_order($pm)) {
2020 $this->log(sprintf(__('Trying to capture payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' . $order->get_id(), 'error');
2021 $this->adminerr(sprintf(__('Cannot capture payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2022 return false;
2023 }
2024
2025 // Partial capture can happen if the order is edited IOK 2017-12-19
2026 $captured = intval($order->get_meta('_vipps_captured'));
2027 $vippsstatus = $order->get_meta('_vipps_status');
2028 $noncapturable = intval($order->get_meta('_vipps_noncapturable')); // This money has been marked as not-to-be-captured. It will be cancelled on complete.
2029
2030 // Ensure 'SALE' direct captured orders work
2031 if (!$captured && $vippsstatus == 'SALE') {
2032 $order = $this->update_vipps_payment_details($order);
2033 $captured = intval($order->get_meta('_vipps_captured'));
2034 }
2035
2036 $total = round(wc_format_decimal($order->get_total(),'')*100);
2037 $amount = $total-$captured-$noncapturable; // IOK subtract any amount not to be captured here
2038
2039 if ($amount<=0) {
2040 $order->add_order_note(__('Payment already captured','woo-vipps'));
2041 return true;
2042 }
2043
2044 // If we already have captured everything, then we are ok! IOK 2017-05-07
2045 if ($captured) {
2046 $remaining = intval($order->get_meta('_vipps_capture_remaining'));
2047 if (!$remaining) {
2048 $order->add_order_note(__('Payment already captured','woo-vipps'));
2049 return true;
2050 }
2051 }
2052
2053 // 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
2054 // (but on failre, we don't increase it - and also, we don't really support partial capture yet.) IOK 2018-05-07
2055 $requestidnr = intval($order->get_meta('_vipps_capture_transid'));
2056 // IOK 2023-03-13 keep track of failed captures; because some stores automate capturing without paying attention to the result.
2057 // 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
2058 // 'Show full transaction details' metabox.
2059 $failures = intval($order->get_meta('_vipps_capture_failures'));
2060 $failurelimit = 10;
2061 try {
2062
2063 // Assume we cannot capture if we have gotten errors 10 times from the API
2064 if ($failures >= $failurelimit) {
2065 throw new Exception(sprintf(__("More than %1\$d API exceptions trying to capture order - this order cannot be captured.", 'woo-vipps'), $failures));
2066 }
2067
2068 $requestid = $requestidnr . ":" . $order->get_order_key();
2069 $api = $order->get_meta('_vipps_api');
2070
2071
2072 if ($api == 'banktransfer') {
2073 // This is an error - we should not ever get to the 'capture' branch if we are a banktransfer payment.
2074 // IOK 2024-01-09
2075 $content = [];
2076 } elseif ($api == 'epayment') {
2077 $content = $this->api->epayment_capture_payment($order,$amount,$requestid);
2078 } else {
2079 $content = $this->api->capture_payment($order,$amount,$requestid);
2080 }
2081 } catch (TemporaryVippsApiException $e) {
2082 $this->log(sprintf(__('Could not capture %1$s payment for order id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2083 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . "\n" . $e->getMessage());
2084 return false;
2085 } catch (Exception $e) {
2086 // Keep track of API failures up to a point. IOK 2024-03-13
2087 if ($failures < $failurelimit) {
2088 $order->update_meta_data('_vipps_capture_failures', $failures + 1);
2089 $order->save();
2090 }
2091
2092 $msg = sprintf(__('Could not capture %1$s payment for order_id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2093 $this->log($msg,'error');
2094 $this->adminerr($msg);
2095 return false;
2096 }
2097
2098 $currency = $order->get_currency();
2099
2100 // Previously, we got this from the transactionInfo field of the Vipps data - this is no longer provided. IOK 2025-08-12
2101 // 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
2102 // the fact.
2103 $captured = $amount + intval($order->get_meta('_vipps_captured'));
2104 $remaining = intval($order->get_meta('_vipps_amount')) - $captured - intval($order->get_meta('_vipps_cancelled'));
2105 $refundable = $captured - intval($order->get_meta('_vipps_refunded'));
2106
2107 $order->update_meta_data('_vipps_captured', $captured);
2108 $order->update_meta_data('_vipps_capture_remaining', $remaining);
2109 $order->update_meta_data('_vipps_refund_remaining', $refundable);
2110 $order->update_meta_data('_vipps_capture_timestamp', time());
2111 $order->add_order_note(sprintf(__('%1$s Payment captured:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$captured/100) . ' ' . $currency);
2112
2113
2114 // Since we succeeded, the next time we'll start a new transaction.
2115 $order->update_meta_data('_vipps_capture_transid', $requestidnr+1);
2116 $order->save();
2117
2118 return true;
2119 }
2120
2121
2122 // Cancel (only completely) a reserved but not yet captured order IOK 2018-05-07
2123 public function cancel_payment($order) {
2124 $pm = $order->get_payment_method();
2125 if (! Vipps::is_vipps_order($pm)) {
2126 $this->log(sprintf(__('Trying to cancel payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id(), 'error');
2127 $this->adminerr(sprintf(__('Cannot cancel payment on orders not made by %1$s','woo-vipps'), $this->get_payment_method_name()));
2128 return false;
2129 }
2130 // We'll use the same transaction id for all cancel jobs, as we can only do it completely. IOK 2018-05-07
2131 // For epayment, partial cancellations will be possible. IOK 2022-11-12
2132 $api = $order->get_meta('_vipps_api');
2133 try {
2134 $requestid = "";
2135 if ($api == 'banktransfer') {
2136 // If we are here, and the order is somehow not captured, just do nothing. IOK 2024-01-09
2137 $content = [];
2138 } elseif ($api == 'epayment') {
2139 $requestid = 1;
2140 // This will cancel any remaining, not-captured amount IOK 2026-01-28
2141 $content = $this->api->epayment_cancel_payment($order,$requestid);
2142 } else {
2143 // If we have captured the order, we can't cancel it with the ecom API IOK 2018-05-07
2144 $captured = intval($order->get_meta('_vipps_captured'));
2145 if ($captured>0) {
2146 $msg = sprintf(__('Cannot cancel a captured %1$s transaction - use refund instead', 'woo-vipps'), "ECOM " . $this->get_payment_method_name());
2147 $this->adminerr($msg);
2148 return false;
2149 }
2150 $content = $this->api->cancel_payment($order,$requestid);
2151 }
2152 } catch (TemporaryVippsApiException $e) {
2153 $this->log(sprintf(__('Could not cancel %1$s payment for order_id:', 'woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2154 $this->adminerr(sprintf(__('%1$s is temporarily unavailable.','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage());
2155 return false;
2156 } catch (Exception $e) {
2157 $msg = sprintf(__('Could not cancel %1$s payment for order id:','woo-vipps'), $this->get_payment_method_name()) . $order->get_id() . "\n" . $e->getMessage();
2158 $this->log($msg,'error');
2159 $this->adminerr($msg);
2160 return false;
2161 }
2162
2163 // the epay v2 API would return transactionInfo and Summary with the result, the new epayment api returns nothing.
2164 // Removed epay branch 2025-08-12 IOK
2165 $total = intval($order->get_meta('_vipps_amount'));
2166 $captured = intval($order->get_meta('_vipps_captured'));
2167 # $cancelled = $amount + intval($order->get_meta('_vipps_cancelled');
2168 $cancelled = $total;
2169 $remaining = $total - $captured - $cancelled;
2170
2171 // We need to assume it worked. Also, we can't do partial cancels yet, so just cancel everything.
2172 $order->update_meta_data('_vipps_cancel_timestamp',time());
2173 $order->update_meta_data('_vipps_cancelled', $cancelled);
2174 $order->update_meta_data('_vipps_cancel_remaining', $remaining);
2175
2176
2177 // Set status from Vipps, ignore errors, use statusdata if we have it.
2178 try {
2179 $status = $this->get_vipps_order_status($order);
2180 if ($status) $order->update_meta_data('_vipps_status',$status);
2181 $order->add_order_note(sprintf(__('%1$s Payment cancelled:','woo-vipps'), $this->get_payment_method_name()));
2182 $order->save();
2183 } catch (Exception $e) {
2184 }
2185 return true;
2186 }
2187
2188 // Refund (possibly partially) the captured order. IOK 2018-05-07
2189 // The caller must handle the errors.
2190 public function refund_payment($order,$amount=0,$cents=false) {
2191 $pm = $order->get_payment_method();
2192 if (! Vipps::is_vipps_order($pm)) {
2193 $msg = sprintf(__('Trying to refund payment on order not made by %1$s:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id();
2194 $this->log($msg,'error');
2195 throw new VippsAPIException($msg);
2196 }
2197
2198
2199 // If we haven't captured anything, we can't refund IOK 2017-05-07
2200 $captured = intval($order->get_meta('_vipps_captured'));
2201 if (!$captured) {
2202 $msg = sprintf(__('Trying to refund payment on %1$s payment not captured:','woo-vipps'), $this->get_payment_method_name()). ' ' .$order->get_id();
2203 $this->log($msg,'error');
2204 throw new VippsAPIException($msg);
2205 }
2206
2207 // 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
2208 // (but on failre, we don't increase it.) IOK 2018-05-07
2209 $requestidnr = intval($order->get_meta('_vipps_refund_transid'));
2210 $requestid = $requestidnr . ":" . $order->get_order_key();
2211
2212 $api = $order->get_meta('_vipps_api');
2213 if ($api == 'banktransfer') {
2214 $msg = sprintf(__("Cannot refund bank transfer order %1\$d", 'woo-vipps'), $order->get_id());
2215 $this->log($msg, 'error');
2216 throw new Exception($msg);
2217 } elseif ($api == 'epayment') {
2218 $content = $this->api->epayment_refund_payment($order,$requestid,$amount,$cents);
2219 } else {
2220 $content = $this->api->refund_payment($order,$requestid,$amount,$cents);
2221 }
2222
2223 $currency = $order->get_currency();
2224
2225 // Previously, we got updated transaction info in a transactionInfo field. this is no longer provided,
2226 // so we have to do dead reckoning. IOK 2025-08-12
2227 // 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
2228 // the fact.
2229 $captured = intval($order->get_meta('_vipps_captured'));
2230
2231 if (!$amount) {
2232 $amount = wc_format_decimal($order->get_total(),'');
2233 $cents = false;
2234 }
2235 if ($amount && !$cents) {
2236 $amount = round($amount * 100);
2237 }
2238
2239 $refunded_now = $amount;
2240 $refunded = intval($order->get_meta('_vipps_refunded')) + $amount;
2241 $remaining = $captured - $refunded;
2242
2243 $order->update_meta_data('_vipps_refunded', $refunded);
2244 $order->update_meta_data('_vipps_refund_remaining', $remaining);
2245 $order->update_meta_data('_vipps_refund_timestamp', time());
2246 $order->add_order_note(sprintf(__('%1$s Payment Refunded:','woo-vipps'), $this->get_payment_method_name()) . ' ' . sprintf("%0.2f",$refunded/100) . ' ' . $currency );
2247
2248 // Since we succeeded, the next time we'll start a new transaction.
2249 $order->update_meta_data('_vipps_refund_transid', $requestidnr+1);
2250 $order->save();
2251 return true;
2252 }
2253
2254 // Generate a one-time password for certain callbacks, with some backwards compatibility for PHP 5.6
2255 public function generate_authtoken($length=32) {
2256 $token="";
2257 if (function_exists('random_bytes')) {
2258 $token = bin2hex(random_bytes($length));
2259 } elseif (function_exists('openssl_random_pseudo_bytes')) {
2260 $token = bin2hex(openssl_random_pseudo_bytes($length));
2261 } elseif (function_exists('mcrypt_create_iv')) {
2262 // These aren't "secure" but they are probably ok for this purpose. IOK 2018-05-18
2263 $indirect = 'mcrypt_create_iv'; // grep-based 7.2 compatibility checkers need to be worked around IOK 2018-10-24
2264 $token = bin2hex($indirect($length));
2265 } else {
2266 // Final fallback
2267 $token = bin2hex(md5(microtime() . ":" . mt_rand()));
2268 }
2269
2270 return $token;
2271 }
2272
2273 // Collapse several statuses to a known list IOK 2019-01-23
2274 // Statuses still in use are annotated. IOK 2025-08-12
2275 public function interpret_vipps_order_status($status) {
2276 switch ($status) {
2277 case 'INITIATE': // legacy, used by us to indicate a fresh order
2278 case 'REGISTER':
2279 case 'REGISTERED':
2280 case 'CREATED': // Checkout, Epayment
2281 return 'initiated';
2282 break;
2283 case 'RESERVE':
2284 case 'RESERVED':
2285 case 'AUTHORISED':
2286 case 'AUTHORIZED': // Checkout, Epayment
2287 case 'CAPTURED': // Epayment
2288 case 'REFUNDED': // epayment - this is probably authorized, because it will have had that state *before* it was refuned. IOK 2025-08-12
2289 return 'authorized';
2290 break;
2291 case 'SALE':
2292 return 'complete';
2293 break;
2294 case 'CANCEL':
2295 case 'CANCELLED': // Epayment
2296 case 'VOID':
2297 case 'AUTOREVERSAL':
2298 case 'AUTOCANCEL':
2299 case 'AUTO_CANCEL':
2300 case 'RESERVE_FAILED':
2301 case 'FAILED':
2302 case 'REJECTED':
2303 case 'TERMINATED': // Checkout, Epayment
2304 case 'ABORTED': // Epayment
2305 case 'EXPIRED': // Epayment
2306 return 'cancelled';
2307 break;
2308 }
2309 // Default should never happen, but just to ensure we are in our enumeration
2310 return "initiated";
2311 }
2312
2313 // This does not normally call Vipps, so if you need to refresh status, please use callback_check_order_status first. IOK 2019-01-23
2314 public function check_payment_status($order) {
2315 if (!$order) return 'cancelled';
2316 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2317 // This can happen if the vipps status is set from the back end for instance. IOK 2020-08-14
2318 if ($order->get_status() == 'pending' && $status != 'initiated') {
2319 $this->callback_check_order_status($order);
2320 $order = wc_get_order($order->get_id()); // refresh to get the new status IOK 2021-01-20
2321 $status = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2322 }
2323 return $status;
2324 }
2325
2326 // Called by callback_check_order_status and handle_callback to handle the situation where
2327 // the payment method has been set to something else *after* Vipps has gotten the order.
2328 // This happens very rarely for people who use Vipps as an external payment method in Klarna, so
2329 // we only do it for orders that match this. IOK 2023-02-03
2330 public function reset_erroneous_payment_method($order) {
2331 // This is only called by methods that are Vipps-specific, but still lets be careful not to touch other orders
2332
2333 // New 2026-01-05: we now check all other payment methods that aren't vipps, and reset it back to vipps.
2334 // The issue was using Klarna Payments and pressing 'back' in the browser, then completing the payment in vipps checkout
2335 // the order still had the payment method klarna_payments, since we previously only checked 'kco' = klarna/kustom checkout. LP 2026-01-05
2336 if (! Vipps::is_vipps_order($order) && $order->get_meta("_vipps_orderid")) {
2337 $order->set_payment_method('vipps');
2338 $express = $order->get_meta('_vipps_express_checkout');
2339 $checkout = $order->get_meta('_vipps_checkout');
2340 $order->set_payment_method_title('Vipps');
2341 if ($express) $order->set_payment_method_title('Vipps Express Checkout');
2342 if ($checkout) $order->set_payment_method_title('Vipps Checkout');
2343 $order->save();
2344
2345 $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());
2346 $this->log($msg, 'debug');
2347 $order->add_order_note($msg);
2348 }
2349 }
2350
2351 // Check status of order at Vipps, in case the callback has been delayed or failed.
2352 // Should only be called if in status 'pending'; it will modify the order when status changes.
2353 public function callback_check_order_status($order, $allow_retry = true) {
2354 global $Vipps;
2355 $orderid = $order->get_id();
2356
2357 clean_post_cache($order->get_id());
2358 $order = wc_get_order($orderid); // Ensure a fresh copy is read.
2359
2360 $oldstatus = $order->get_status();
2361 $newstatus = $oldstatus;
2362
2363 // Only do work when the orders woo status is pending
2364 if ($oldstatus != 'pending') return $oldstatus;
2365
2366 $oldvippsstatus = $this->interpret_vipps_order_status($order->get_meta('_vipps_status'));
2367 $vippsstatus = "";
2368
2369 /* Now read the payment details and update the order with the relevant values, finding the new Vipps status IOK 2021-01-20 */
2370 $paymentdetails = array();
2371 try {
2372 $paymentdetails = $this->get_payment_details($order);
2373 $newvippsstatus = $paymentdetails['status'];
2374 $vippsstatus = $this->interpret_vipps_order_status($newvippsstatus);
2375
2376 $ready = false; // True if money is authorized or complete
2377 if (in_array($vippsstatus, ['authorized', 'complete'])) {
2378 $ready = true;
2379 }
2380
2381 // No change == nothing to do. Ensure we don't modify the order at this point. IOK 2025-10-24
2382 if ($vippsstatus == $oldvippsstatus) {
2383 return $oldstatus;
2384 }
2385 // Something changed, so we are now going to sideeffect the order. IOK 2025-10-15
2386 $this->log(sprintf(__("%1\$s poll: Handling order: ", 'woo-vipps'), Vipps::CompanyName()) . " " . $orderid, 'debug');
2387
2388 // If we are in the process of getting a callback from vipps, don't update anything. Currently, Woo/WP has no locking mechanism,
2389 // and it isn't feasible to implement one portably. So this reduces somewhat the likelihood of races when this method is called
2390 // and callbacks happen at the same time.
2391 if (!$Vipps->lockOrder($order)) {
2392 return $oldstatus;
2393 }
2394
2395 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
2396 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
2397 if ($ready) {
2398 $this->reset_erroneous_payment_method($order);
2399 }
2400
2401 $order->update_meta_data('_vipps_status',$newvippsstatus);
2402
2403 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
2404 if (!empty($paymentdetails)) {
2405
2406
2407 // checkout has a string, epayment has an array with upper case "type" and apparently, cardBin IOK 2025-08-12
2408 $paymentMethod = $paymentdetails['paymentMethod'] ?? "epayment";
2409 // After normalization, all APIs will have data here.
2410 $details = $paymentdetails['paymentDetails'];
2411 if (isset($details['paymentMethod'])) {
2412 $paymentMethod = $details['paymentMethod'];
2413 }
2414 if (!is_string($paymentMethod)) {
2415 // should be WALLET
2416 $paymentMethod = $paymentMethod['type'] ?? "epayment";
2417 }
2418 $transaction = array();
2419 $transaction['timeStamp'] = date('Y-m-d H:i:s', time());
2420 $transaction['amount'] = $details['amount']['value'];
2421 $transaction['currency'] = $details['amount']['currency'];
2422 $transaction['status'] = $details['state'];
2423 $transaction['paymentmethod'] = $paymentMethod;
2424 $this->order_set_transaction_metadata($order, $transaction);
2425 }
2426
2427 } catch (Exception $e) {
2428 $this->log(sprintf(__("Error getting payment details from %1\$s for order_id:",'woo-vipps'), $this->get_payment_method_name()) . $orderid . "\n" . $e->getMessage(), 'error');
2429 clean_post_cache($order->get_id());
2430 $Vipps->unlockOrder($order);
2431 return $oldstatus;
2432 }
2433 $order->save();
2434
2435 // We have a completed order, but the callback haven't given us the payment details yet - so handle it.
2436 if (($vippsstatus == 'authorized' || $vippsstatus=='complete') && $order->get_meta('_vipps_express_checkout')) {
2437
2438 do_action('woo_vipps_express_checkout_get_order_status', $paymentdetails);
2439 $address_set = $order->get_meta('_vipps_shipping_set');
2440
2441 if ($address_set) {
2442 // Callback has handled the situation, do nothing
2443 } elseif ($paymentdetails['shippingDetails'] ?? "") {
2444 // We need to set shipping details here
2445 $billing = isset($paymentdetails['billingDetails']) ? $paymentdetails['billingDetails'] : false;
2446 $this->set_order_shipping_details($order,$paymentdetails['shippingDetails'], $paymentdetails['userDetails'], $billing, $paymentdetails);
2447 } else {
2448 // IN THIS CASE we actually need to cancel the order as we have no way of determining whose order this is.
2449 // But first check to see if it has customer info!
2450 // Cancel any orders where the Checkout session is dead and there is no address info available
2451 if (!$order->has_shipping_address() && !$order->has_billing_address()) {
2452 $this->log(sprintf(__("No shipping details from %1\$s for express checkout for order id:",'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid, 'error');
2453 $sessiontimeout = time() - (60*90);
2454 $then = intval($order->get_meta('_vipps_init_timestamp'));
2455 if ($then < $sessiontimeout) {
2456 $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()));
2457 $order->update_status('cancelled', sprintf(__('Could not get address info for order from %1$s', 'woo-vipps'), Vipps::CompanyName()));
2458 $order->save();
2459 } else {
2460 // NOOP - the vipps checkout session can still be active, so we need to let it be
2461 $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(), $order->get_id()));
2462 }
2463 }
2464 clean_post_cache($order->get_id());
2465 $Vipps->unlockOrder($order);
2466 return $oldstatus;
2467 }
2468 }
2469
2470 # Since the order is pending, and the vipps status has changed, switch to the correct vipps status in woo too IOK 2025-10-24
2471 switch ($vippsstatus) {
2472 case 'authorized':
2473 $this->payment_complete($order);
2474 break;
2475 case 'complete':
2476 $msg = sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name());
2477 $msg = $msg . __(" - order does not need processing", 'woo-vipps');
2478 $order->add_order_note($msg);
2479 $order = $this->update_vipps_payment_details($order, $paymentdetails);
2480 $order->payment_complete();
2481 break;
2482 case 'cancelled':
2483 $order_is_retryable = $allow_retry && Vipps::order_is_vipps_retryable($order->get_id());
2484 $status_on_fail = $this->get_option('status_on_fail');
2485 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
2486 if ($cancel_on_fail || !$order_is_retryable) {
2487 $status_on_fail = 'cancelled';
2488 }
2489 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
2490 /* translators: order status name. Cancelled is woocommerce status name */
2491 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
2492 $status_on_fail = 'cancelled';
2493 }
2494
2495 /* translators: company name */
2496 $order->update_status($status_on_fail, sprintf(__('Order failed or rejected at %1$s.', 'woo-vipps'), Vipps::CompanyName()));
2497 break;
2498 }
2499
2500 $order->save();
2501 clean_post_cache($order->get_id());
2502 $newstatus = $order->get_status();
2503 $Vipps->unlockOrder($order);
2504 return $newstatus;
2505 }
2506
2507 // IOK 2020-01-20 Previously was just a debugging tool, then was used to update postmeta values. Now is used as the main source of info
2508 // about the order from Vipps; the previous side-effecting is now done by update_vipps_payment_details.
2509 // IOK 2021-11-24 Because of this, we need to handle 402 and 404 errors differently here now - these *are* results, meaning there is
2510 // no payment details because the order doesn't exist.
2511 // IOK 2022-01-19 And now, with the epayment API in use by checkout, we also need to use the poll api because the epayment API does not return user- and shipping data. We do get an order status though.
2512 // IOK 2025-08-12 And now, with epayment used for Express Checkout also, there *is* user- and shipping-data when using Express Checkout, so we can simplify. We still need to transform the data
2513 // so old hooks and filters can get the input they expect.
2514 public function get_payment_details($order) {
2515 $result = array();
2516 $checkout_session = $order->get_meta('_vipps_checkout_session');
2517 $express = $order->get_meta('_vipps_express_checkout');
2518
2519 // IOK 2025-08-12: Three cases; either this is Checkout, in which case we need to get user/shipping-data from the checkout session,
2520 // or it is Express Checkout or normal payment, in which cases we just retrieve the payment from the epayment API - possibly containing user data
2521 if ($checkout_session) {
2522 try {
2523 $result = $this->api->checkout_get_session_info($order);
2524
2525 if ($result == 'EXPIRED') {
2526 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2527 return $result;
2528 }
2529
2530 // For checkout, we are really handling *session states* which we map to *order states*, but sometimes
2531 // these indicate a failed order.
2532 // 'state' can be missing for Checkout, first case is if this is because the session is invalid.
2533 // The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
2534 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionTerminated' || $result['sessionState'] == 'SessionExpired')) {
2535 $result['state'] = 'CANCEL';
2536 $result['status'] = 'CANCEL';
2537 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2538 return $result;
2539 }
2540
2541 // IOK 2023-12-14 at some point, apparently SessionStarted became SessionCreated
2542 if (isset($result['sessionState']) && ($result['sessionState'] == 'SessionStarted' || $result['sessionState'] == 'SessionCreated')) {
2543 // We have no order info, only the session data (this is a checkout order). Therefore, assume it has been started at least.
2544 $result['status'] = "INITIATE";
2545 $result['state'] = "INITIATE";
2546 $created = $order->get_date_created();
2547 $timestamp = 0;
2548 $now = time();
2549 try {
2550 $timestamp = $created->getTimestamp();
2551 } catch (Exception $e) {
2552 // PHP 8 gives ValueError for certain older versions of WooCommerce here.
2553 $timestamp = intval($created->format('U'));
2554 }
2555 $passed = $now - $timestamp;
2556 $minutes = ($passed / 60);
2557
2558 // Give up after 120 minutes. Actually, 60 minutes is probably enough: We expire live sessions after 50 mins.
2559 if ($minutes > 120) {
2560 $this->log(sprintf(__('Checkout order older than 120 minutes with no order status - cancelled as abandoned: %1$s', 'woo-vipps'), $order->get_id()), 'debug');
2561 $order->add_order_note(sprintf(__('%1$s Order with no order status, so session was never completed; setting status to cancelled', 'woo-vipps'), Vipps::CheckoutName()));
2562 $result['status'] = 'CANCEL';
2563 $result['state'] = 'CANCEL';
2564 }
2565 return $result;
2566 }
2567
2568
2569 } catch (VippsAPIException $e) {
2570 $resp = intval($e->responsecode);
2571 if ($resp == 402 || $resp == 404) {
2572 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2573 return $result;
2574 } else {
2575 throw $e;
2576 }
2577 }
2578 } else {
2579 try {
2580 $result = $this->api->epayment_get_payment($order);
2581 } catch (VippsAPIException $e) {
2582 $resp = intval($e->responsecode);
2583 if ($resp == 402 || $resp == 404) {
2584 $result = array('status'=>'CANCEL', 'state'=>'CANCEL');
2585 return $result;
2586 } else {
2587 $this->log(sprintf(__("Could not get order status from %1\$s using epayment api: ", 'woo-vipps'), Vipps::CompanyName()) . $e->getMessage(), "error");
2588 throw $e;
2589 }
2590 }
2591 }
2592
2593 if (!$result || $result == "ERROR") {
2594 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2595 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'), $order->get_id()));
2596 }
2597
2598 // We now have a result which maybe will contain user and shipping data, which we will need to normalize because it is slightly different in the different
2599 // APIs, and we have provided filters/hooks that receive this information. IOK 2025-08-12
2600 // If we now have epayment data, we want to translate this to the ecom 'view' for now. Later, we will do the opposite.
2601 // We now only need to map Checkout and epayment to the same format, but we will try to keep the normalized result compatible with
2602 // ecom, in case consumers have created filters/hooks. IOK 2025-08-12
2603
2604 // if Checkout, the result will have a sessionState, reference etc, userInfo, shippingDetails, billingDetails and the payment details in a paymentDetails member.
2605 // if not, the result will *be* a paymentDetails field, but with user*Details* and shippingDetails added. No billingDetails.
2606 // The end result should have state/status (not neccessarily present with Checkout), userDetails, paymentDetails, shippingDetails and billingDetails, and a transactionSummary.
2607 // Because that's what the code depending on this has been expecting. IOK 2025-08-12
2608 if (!$checkout_session) {
2609 // This should be an ecom result, so move all data (for simplicitys sake) into paymentDetails
2610 $result['paymentDetails'] = $result;
2611 }
2612 // 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
2613 // Also add keys and transform for backwards compatibility.
2614 $result = $this->normalizePaymentDetails($result);
2615 $newstatus = $this->interpret_vipps_order_status($result['status']);
2616 $ready = false;
2617 if (in_array($newstatus, ['authorized', 'complete'])) {
2618 $ready = true;
2619 }
2620
2621
2622 // if this is *express - not checkout * and there is no user information, this is probably because we only get that when adding the 'address' scope.
2623 // if we didn't want the address, we now need to ask for user details using the login get_userinfo api. IOK 2025-08-12
2624 // This is also the only way to get "email_verified", so we may want to add a setting that always calls this if neccessary. IOK 2025-08-13
2625 // Also we don't get this when the state is different from AUTHORIZED. Especially not ABORTED.
2626 // IOK 2025-09-29: This is *no longer the case* . We actually now get userDetails every time we add the relevant scopes,
2627 // so this is now probably dead code.
2628 if ($ready && $express && !$checkout_session && !isset($result['userDetails'])) {
2629
2630 $sub = isset($result['profile']) && isset($result['profile']['sub']) ? $result['profile']['sub'] : null;
2631 $userinfo = [];
2632 if (!$sub) {
2633 // This should never happen, but be prepared
2634 $message = sprintf(__("Could not get user info for order %1\$d using the userinfo API: %2\$s. Please use the 'get complete transaction details' on the button to try to recover this. ", 'woo-vipps'), $order->get_id(), "No 'sub' passed for user ID" );
2635 $order->add_order_note($message);
2636 $this->log($message , "error");
2637 } else {
2638 // If this happens, the merchant *may* be able to retrieve the information from Vipps so add a note for it.
2639 try {
2640 $userinfo = $this->api->get_userinfo($sub);
2641 } catch (Exception $e) {
2642 $message = sprintf(__("Could not get user info for order %1\$d using the userinfo API: %2\$s. Please use the 'get complete transaction details' on the button to try to recover this. ", 'woo-vipps'), $order->get_id(), $e->getMessage());
2643 $order->add_order_note($message);
2644 $this->log($message, 'woo-vipps', "error");
2645 }
2646 }
2647 if ($userinfo) {
2648 $userDetails = array(
2649 'email_verified' => $userinfo['email_verified'],
2650 'email' => $userinfo['email'],
2651 'firstName' => $userinfo['given_name'] ?? '',
2652 'lastName' => $userinfo['family_name'] ?? '',
2653 'mobileNumber' => $userinfo['phone_number'] ?? '',
2654 'phoneNumber' => $userinfo['phone_number'] ?? '',
2655 'userId' => $userinfo['phone_number'] ?? '',
2656 'sub' => $userinfo['sub']
2657 );
2658
2659 $result['userDetails'] = $userDetails;
2660
2661 // We may have asked for the address of the customer, so add that too, or a dummy.
2662 if (!isset($result['shippingDetails'])) {
2663 $countries=new WC_Countries();
2664 $address =[];
2665 $address['addressLine1'] = "";
2666 $address['addressLine2'] = "";
2667 $address['city'] ="";
2668 $address['postCode'] = "";
2669 $address['country'] = $countries->get_base_country();
2670
2671 // This uses other keys than both epayment and checkout, but we'll normalize it later. IOK 2025-08-13
2672 if (isset($userinfo['address'])) {
2673 $address['addressLine1'] = $userinfo['address']['street_address'];
2674 $address['city'] = $userinfo['address']['region'];
2675 $address['country'] = $userinfo['address']['country'];
2676 $address['postCode'] = $userinfo['address']['postal_code'];
2677 }
2678 $result['shippingDetails'] = ['address' => $address];
2679 }
2680 }
2681 }
2682
2683 if ($ready && ($express || $checkout_session)) {
2684 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
2685 // This will also normalize userDetails, adding 'sub' where required and fields for backwards compatibility. 2025-08-12
2686 $result = $this->ensure_userDetails($result, $order);
2687
2688 // 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
2689 // 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
2690 $result = $this->normalizeShippingDetails($result, $order);
2691 }
2692
2693 return $result;
2694 }
2695
2696 // IOK 2025-08-12 Normalize the shippingDetails field for backwards compatibility, since this is different from old express, new express and checkout.
2697 function normalizeShippingDetails($result, $order) {
2698
2699 // We may actually get no shipping details eg. for Checkout when not asking for addresses etc.
2700 if (!isset($result['shippingDetails'])) {
2701 $result['shippingDetails'] = ['address' => [] ];
2702 }
2703 $details = $result['shippingDetails'];
2704
2705 $user = $result['userDetails']; // Normalized earlier
2706 $address = $details['address'] ?? [];
2707
2708 // No address, but we have a list of addresses in the userDetails field. This is ecom with the address scope added.
2709 // We will use the first one.
2710 if (empty($address) && isset($result['userDetails']) && isset($result['userDetails']['addresses']) && !empty($result['userDetails']['addresses'])) {
2711 $address = $result['userDetails']['addresses'][0];
2712 }
2713
2714 // Checkout has address info inside shippingDetails, whereas Express Checkout now has it in an address field IOK 2025-08-12
2715 if (empty($address)) {
2716 $address['firstName'] = $details['firstName'] ?? "";
2717 $address['lastName'] = $details['lastName'] ?? "";
2718 $address['email'] = $details['email'] ?? "";
2719 $address['mobileNumber'] = $details['phoneNumber'] ?? "";
2720 $address['addressLine1'] = $details['streetAddress'] ?? "";
2721 $address['addressLine2'] = "";
2722 $address['city'] = $details['city'] ?? "";
2723 $address['postCode'] = $details['postalCode'] ?? "";
2724 $address['country'] = $details['country'] ?? "";
2725 }
2726
2727 // Need at least a country for VAT so add our own.
2728 if (!$address['country']) {
2729 $countries=new WC_Countries();
2730 $address['country'] = $countries->get_base_country();
2731 }
2732
2733 // Normalize from user details when neccessary (mostly for new express)
2734 $address['firstName'] = ($address['firstName'] ?? "") ?: $user['firstName'];
2735 $address['lastName'] = ($address['lastName'] ?? "") ?: $user['lastName'];
2736 $address['email'] = ($address['email'] ?? "") ?: $user['email'];
2737 $address['mobileNumber'] = ($address['mobileNumber'] ?? "") ?: $user['mobileNumber'];
2738
2739 // phoneNumber is checkout, mobileNumber is epayment
2740 $address['phoneNumber'] = $address['mobileNumber'];
2741 // addressline1 and 2 are epayment, streetAddress is checkout
2742 $address['streetAddress'] = $address['addressLine1'];
2743 // postCode is epayment, postalCode is checkout
2744 $address['postalCode'] = $address['postCode'];
2745
2746
2747 // Ensure we have 'address' as in Express/epayment
2748 $details['address'] = $address;
2749
2750 // Name change from Checkout/Express to new Express from MethodId to OptionId IOK 2025-08-12
2751 $details['shippingMethodId'] = $details['shippingMethodId'] ?? ($details['shippingOptionId'] ?? "");
2752 $details['shippingOptionId'] = $details['shippingMethodId'];
2753
2754 $result['shippingDetails'] = $details;
2755 return $result;
2756 }
2757
2758
2759 // IOK 2024-01-09 If using Vipps Checkout with the BankTransfer method, which is eg. used in Finland,
2760 // we are (currently) not receiving any 'state' or 'aggregate', so add this iff the payment is successful.
2761 // The reason for this is that this payment type does not actually use the epayment API at all (!)
2762 // Also moved some other compatibility code here -
2763 // --- reference used to be orderId
2764 // --- state used to be status
2765 // --- there used to be a transactionSummary field
2766 // --- at one point there was a 'transactionAggregate' instead of an 'aggregate'
2767 private function normalizePaymentDetails($result) {
2768 // the 'reference' used to be an 'orderId', keep for compatibility.
2769 $result['orderId'] = $result['reference'];
2770 if (isset($result['sessionState']) && $result['sessionState'] == 'PaymentSuccessful' && $result['paymentMethod'] == 'BankTransfer') {
2771 $details = $result['paymentDetails'];
2772 $details['state'] = 'SALE'; // Payment is actually complete at this point
2773 $aggregate=[];
2774 $aggregate['capturedAmount'] = $details['amount'];
2775 $aggregate['authorizedAmount'] = $details['amount'];
2776 $aggregate['refundedAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2777 $aggregate['cancelledAmount'] = ['value'=>0, 'currency'=>$details['amount']['currency']];
2778 $details['aggregate'] = $aggregate;
2779 $result['paymentDetails'] = $details;
2780 }
2781
2782 // Sometimes we get the state at top level, sometimes in paymentDetails.
2783 $state = $result['state'] ?? false;
2784
2785 // Now, if we don't have payment details, we should have a dead session or something like it. If we do, we can cretae
2786 // a normalized result. IOK 2023-12-13
2787 if (isset($result['paymentDetails'])) {
2788 $details = $result['paymentDetails'];
2789 $state = $state ?: $details['state'];
2790 $result['state'] = $state;
2791 $details['state'] = $state;
2792
2793 # IOK 2022-01-19 for this, the docs and experience does not agree, so check both
2794 $aggregate = (isset($details['transactionAggregate'])) ? $details['transactionAggregate'] : $details['aggregate'];
2795
2796 // if 'AUTHORISED' and directCapture is set and true, set to SALE which will set the order to complete
2797 // IOK 2025-08-12: This is never true anymore - directCapture is never set and the SALE state does not seem to exist.
2798 // this was an extra feature for merchants with special products however, so keep the logic just in case.
2799 if (($result['state'] == 'AUTHORISED' || $result['state'] == "AUTHORIZED") && isset($result['directCapture']) && $result['directCapture']) {
2800 $result['state'] = "SALE";
2801 }
2802
2803 # the transactionSummary used to contain the information now present in 'aggregate', so map it back for compatibility.
2804 $transactionSummary = array();
2805 // Always NOK at this point, but we also don't care because the order has the currency
2806 // IOK 2024-03-22 Now supports other currencies, but we still don't care.
2807 $transactionSummary['capturedAmount'] = isset($aggregate['capturedAmount']) ? $aggregate['capturedAmount']['value'] : 0;
2808 $transactionSummary['refundedAmount'] = isset($aggregate['refundedAmount']) ? $aggregate['refundedAmount']['value'] : 0;
2809 $transactionSummary['cancelledAmount'] =isset($aggregate['cancelledAmount']) ? $aggregate['cancelledAmount']['value'] : 0;
2810 $transactionSummary['authorizedAmount'] =isset($aggregate['authorizedAmount']) ? $aggregate['authorizedAmount']['value'] : 0;
2811 $transactionSummary['remainingAmountToCapture'] = $transactionSummary['authorizedAmount'] - $transactionSummary['cancelledAmount'] - $transactionSummary['capturedAmount'];
2812 $transactionSummary['remainingAmountToRefund'] = $transactionSummary['capturedAmount'] - $transactionSummary['refundedAmount'];
2813 // now also reducing remainingAmmountToCancel with cancelledAmount PMB 2024-11-21
2814 $transactionSummary['remainingAmountToCancel'] = $transactionSummary['authorizedAmount'] - $transactionSummary['capturedAmount'] - $transactionSummary['cancelledAmount'];
2815
2816 $result['transactionSummary'] = $transactionSummary;
2817 }
2818 // After this, the result will contain a 'state' which used to be a 'status' - map back for compatibility.
2819 // The reason for the method is that in ecom v2 we needed to calculate this from the transaction history. IOK 2025-08-12
2820 $result['status'] = $this->get_payment_status_from_payment_details($result);
2821
2822 // No longer used; was used in later versions of ecom to deduce order status. Added for typewise compatibility.
2823 $result['transactionLogHistory'] = array();
2824 // The corresponding epayment log. Filled on-demand by debugging code.
2825 $result['epaymentLog'] = null;
2826
2827 return $result;
2828 }
2829
2830 // Vipps Checkout v3 does *not* provide userDetails. Vipps Checkout v2 and epayment *does*. But Checkout additionally allows
2831 // for anonymous purchases, in which case there is *no* user details. In this case we provide an anonymous user so we can actually create an order.
2832 // To handle this, we provide this utility that ensures we have userDetails no matter the input. For this we use the anonymous filters and "billingDetails" if present
2833 // if not, we use shippingDetails. IOK 2023-01-10
2834 // Also, epayment uses mobileNumber and checkout uses phoneNumber, so normalize.
2835 public function ensure_userDetails($vippsdata, $order) {
2836 $userDetails = [];
2837
2838 // If we have userDetails, use it (ecom API with user data requested - Express Checkout
2839 if (isset($vippsdata['userDetails'])) {
2840 $userDetails = $vippsdata['userDetails'];
2841 // 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
2842 $sub = "";
2843 if (isset($vippsdata['profile']) && isset($vippsdata['profile']['sub'])) {
2844 $sub = $vippsdata['profile']['sub'];
2845 }
2846 $userDetails['sub'] = $sub;
2847
2848 } else if (isset($vippsdata['billingDetails'])) {
2849 // Otherwise this is now Checkout, and we want to get it from billingDetails preferrably
2850 $addr = $vippsdata['billingDetails'];
2851 $phone = $addr['phoneNumber'];
2852 $userDetails = array(
2853 'firstName' => $addr['firstName'],
2854 'lastName' => $addr['lastName'],
2855 'email' => $addr['email'],
2856 'phoneNumber' => $phone,
2857 // This is the verified user information from the app - this is always the customer for Express Checkout, but not for Checkout IOK 2025-08-12
2858 'sub' => ""
2859 );
2860
2861 // Or use shippingDetails - this is still Checkout
2862 } else if (isset($vippsdata['shippingDetails'])) {
2863 $addr = $vippsdata['shippingDetails'];
2864 $phone = $addr['phoneNumber'];
2865 $userDetails = array(
2866 'firstName' => $addr['firstName'],
2867 'lastName' => $addr['lastName'],
2868 'email' => $addr['email'],
2869 'phoneNumber' => $phone,
2870 // 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
2871 'sub' => ""
2872 );
2873
2874 // And it is possible to not require user details in Checkout at all (or if not using express)
2875 } else {
2876 $userDetails = array(
2877
2878 'firstName' => apply_filters('woo_vipps_anon_customer_first_name', __('Anonymous customer', 'woo-vipps'), $order),
2879 'lastName' => apply_filters('woo_vipps_anon_customer_last_name', "", $order),
2880 'email' => apply_filters('woo_vipps_anon_customer_email', '', $order),
2881 'phoneNumber' => apply_filters('woo_vipps_anon_customer_phone_number', '', $order),
2882 'sub' => ""
2883 );
2884 }
2885
2886 //Normalize the result
2887 $phone = $userDetails['phoneNumber'] ?? ($userDetails['mobileNumber'] ?? "");
2888 $userDetails['phoneNumber'] = $phone;
2889 $userDetails['mobileNumber'] = $phone;
2890
2891
2892 // No longer used, but try to provide it for backwards compatibility
2893 $userDetails['userId'] = $userDetails['phoneNumber'];
2894 // 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
2895 $userDetails['email_verified'] = ($userDetails['email_verified'] ?? false);
2896
2897 $vippsdata['userDetails'] = $userDetails;
2898
2899 return $vippsdata;
2900 }
2901
2902 // Update the order with Vipps payment details, either passed or called using the API.
2903 public function update_vipps_payment_details ($order, $details = null) {
2904 if (!$details) {
2905 try {
2906 $details = $this->get_payment_details($order);
2907 } catch (Exception $e) {
2908 // We'll try but if we fail, that's too bad. IOK 2026-03-18. No recovery is really possible here.
2909 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
2910 $this->log($e->getMessage());
2911 }
2912 }
2913
2914 if ($details) {
2915 if (isset($details['transactionSummary'])) {
2916 $transactionSummary= $details['transactionSummary'];
2917 $order->update_meta_data('_vipps_status',$details['status']);
2918 $order->update_meta_data('_vipps_captured',$transactionSummary['capturedAmount']);
2919 $order->update_meta_data('_vipps_refunded',$transactionSummary['refundedAmount']);
2920 $order->update_meta_data('_vipps_capture_remaining',$transactionSummary['remainingAmountToCapture']);
2921 $order->update_meta_data('_vipps_refund_remaining',$transactionSummary['remainingAmountToRefund']);
2922 if (isset($details['transactionSummary']['cancelledAmount'])) {
2923 $order->update_meta_data('_vipps_cancelled',$transactionSummary['cancelledAmount']);
2924 $order->update_meta_data('_vipps_cancel_remaining',$transactionSummary['remainingAmountToCancel']);
2925 }
2926 }
2927 // This is the epayment API - IOK 2022-01-20
2928 if (isset($details['paymentDetails'])) {
2929 $d = $details['paymentDetails'];
2930 if (isset($d['amount'])) {
2931 $order->update_meta_data('_vipps_amount', $d['amount']['value']);
2932 }
2933 $aggregate = (isset($d['transactionAggregate'])) ? $d['transactionAggregate'] : $d['aggregate'];
2934 if ($aggregate) {
2935 // capturedAmount, refundedAmount, authorizedAmount, cancelledAmount
2936 if (isset($aggregate['authorizedAmount'])) {
2937 $order->update_meta_data('_vipps_amount', $aggregate['authorizedAmount']['value']);
2938 }
2939 }
2940 }
2941 // Modify payment method name if neccessary
2942 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'Card') {
2943 if ($order->get_meta('_vipps_checkout')) {
2944 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2945 }
2946 }
2947 if (isset($details['paymentMethod']) && $details['paymentMethod'] == 'BankTransfer') {
2948 if ($order->get_meta('_vipps_checkout')) {
2949 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
2950 $order->update_meta_data('_vipps_api', 'banktransfer');
2951 }
2952 }
2953 $order->save();
2954 }
2955 return $order;
2956 }
2957
2958 // IOK 2021-01-20 from March 2021 the order_status interface is removed; so we now need to interpret the payment history to find
2959 // out the order status.
2960 // IOK 2022-01-19 With the epayment API on the other hand, the payment status is back as 'state'.
2961 // IOK 2025-08-12 Except for certain payment methods in Checkout. So.
2962 // IOK 2025-08-12 Removing the ecom support now, so all code will use 'state', as normalized by normalizePaymentDetails
2963 public function get_payment_status_from_payment_details($details) {
2964 $status = $details['state'];
2965 return $status;
2966 }
2967
2968 // Get the order status as defined by Vipps; if you have the payment details already, pass them. Will modify the order. IOK 2021-01-20
2969 public function get_vipps_order_status($order, $statusdata=null) {
2970 $vippsorderid = $order->get_meta('_vipps_orderid');
2971 if (!$vippsorderid) {
2972 $msg = sprintf(__('Could not get %1$s order status - it has no %1$s Order Id. Must cancel.','woo-vipps'), $this->get_payment_method_name());
2973 $this->log($msg,'error');
2974 return 'CANCEL';
2975 }
2976 if (!$statusdata) {
2977 try {
2978 $statusdata = $this->get_payment_details($order);
2979 } catch (TemporaryVippsApiException $e) {
2980 $this->log(sprintf(__('Could not get %1$s order status for order id:', 'woo-vipps'), Vipps::CompanyName()) . ' ' . $order->get_id() . "\n" .$e->getMessage(),'error');
2981 return null;
2982 } catch (VippsAPIException $e) {
2983 $msg = sprintf(__('Could not get %1$s order status','woo-vipps'), $this->get_payment_method_name()) . ' ' . $e->getMessage();
2984 $this->log($msg,'error');
2985 if (intval($e->responsecode) == 402 || intval($e->responsecode) == 404) {
2986 $this->log(sprintf(__('Order does not exist at %1$s - cancelling','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id(), 'warning');
2987 return 'CANCEL';
2988 }
2989 } catch (Exception $e) {
2990 $msg = sprintf(__('Could not get %1$s order status for order id:','woo-vipps'), $this->get_payment_method_name()) . ' ' . $order->get_id() . "\n" . $e->getMessage();
2991 $this->log($msg,'error');
2992 return null;
2993 }
2994 }
2995 if (!$statusdata) return null;
2996
2997 $vippsstatus = isset($statusdata['status']) ? $statusdata['status'] : "";
2998
2999 if (!$vippsstatus) {
3000 $this->log("Unknown Vipps Status: " . print_r($statusdata, true), 'debug');
3001 }
3002 return $vippsstatus;
3003 }
3004
3005 // The various Vipps APIs return address info with various keys and formats, so we need to translate all of them
3006 // to a canonical format.
3007 public function canonicalize_vipps_address($address, $user) {
3008 // eCom has user info only in the user struct
3009 $firstname = $user['firstName'];
3010 $lastname = $user['lastName'];
3011 $email = $user['email'];
3012
3013 // Get the passed phone number from checkout or express, which could be in any number of slots IOK 2025-
3014 $phone = isset($user['mobileNumber']) ? $user['mobileNumber'] : "";
3015 if (isset($user['phoneNumber'])) $phone = $user['phoneNumber'];
3016 if (!$phone && ($address['phoneNumber'] ?? "")) $phone = $address['phoneNumber'];
3017 if (!$phone && ($address['mobileNumber'] ?? "")) $phone = $address['mobileNumber'];
3018
3019 // Phone number transformations - the format Vipps Mobilepay uses is often not what merchants expect or need
3020 // NOTE: as of writing this, the checkout+expresscheckout expected format is '{countrycode}{phonenr}', so we assume this. LP 2025-12-29
3021 $phone_transformation = $this->get_option('checkout_phone_transformation');
3022 switch($phone_transformation) {
3023 case 'ensure_plus':
3024 $phone = "+$phone";
3025 break;
3026 case 'strip_country_code':
3027 // We only support norway,denmark,swedish,finnish country codes as of now. LP 2025-12-29
3028 // 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
3029 if (preg_match('!^(45|47)!', $phone)) { // NO, DK
3030 $phone = preg_replace('!^(45|47)!', '', $phone);
3031 } 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
3032 $phone = preg_replace('!^(46|358)!', '0', $phone);
3033 }
3034 break;
3035 }
3036 $phone = apply_filters('woo_vipps_canonicalize_checkout_phone', $phone, $address, $user);
3037
3038 if (!isset($address['firstName']) or !$address['firstName']) {
3039 $address['firstName'] = $firstname;
3040 }
3041 if (!isset($address['lastName']) or !$address['lastName']) {
3042 $address['lastName'] = $lastname;
3043 }
3044 // checkout uses phonenumber
3045 if (!isset($address['phoneNumber']) or !$address['phoneNumber']) {
3046 $address['phoneNumber'] = $phone;
3047 }
3048 // epayment uses mobileNumber
3049 if (!isset($address['mobileNumber']) or !$address['mobileNumber']) {
3050 $address['mobileNumber'] = $phone;
3051 }
3052 if (!isset($address['email']) or !$address['email']) {
3053 $address['email'] = $email;
3054 }
3055
3056 // epayment
3057 $addressline1 = isset($address['addressLine1']) ? $address['addressLine1'] : "";
3058 $addressline2 = isset($address['addressLine2']) ? $address['addressLine2'] : "";
3059 // checkout
3060 if (isset($address['streetAddress'])) {
3061 $addressline1 = $address['streetAddress'];
3062 }
3063 if (isset($address['street_address'])) { // From the userinfo api
3064 $addressline1 = $address['street_address'];
3065 }
3066 if ($addressline1 == $addressline2) $addressline2 = '';
3067 $address['addressLine1'] = $addressline1; // epayment
3068 $address['addressline2'] = $addressline2;
3069 $address['streetAddress'] = $addressline1; // Checkout
3070
3071 $city = "";
3072 if (isset($address['city'])) { // checkout and epayment
3073 $city = $address['city'];
3074 } elseif (isset($address['region'])) { // ecom
3075 $city = $address['region'];
3076 }
3077 $address['city'] = $city;
3078 $address['region'] = $city;
3079
3080 $postcode= "";
3081 if (isset($address['postCode'])) {
3082 $postcode= $address['postCode']; // epayment
3083 } elseif (isset($address['postalCode'])){
3084 $postcode= $address['postalCode']; // checkout
3085 } elseif (isset($address['postal_code'])) {
3086 $postcode= $address['postal_code']; // userinfo
3087 }
3088 $address['postCode'] = $postcode; // epayment
3089 $address['zipCode'] = $postcode; // ecom
3090 $address['postalCode'] = $postcode; // checkout
3091
3092 // Allow users to modify the address to e.g. handle phone numbers differently IOK 2025-01-20
3093 // note: added separate filter for phone number 'woo_vipps_canonicalize_checkout_phone' because of the different uses, keys etc. LP 2025-12-29
3094 return apply_filters('woo_vipps_canonicalize_checkout_address', $address, $user);
3095 }
3096
3097 public function set_order_shipping_details($order,$shipping, $user, $billing=false, $alldata=null, $assigncustomer=true) {
3098 global $Vipps;
3099 $done = $order->get_meta('_vipps_shipping_set');
3100 if ($done) return true;
3101 $order->update_meta_data('_vipps_shipping_set', true);
3102 $order->save(); // Limit the window for double shipping as much as possible.
3103
3104 // This is for handling a custom consent checkbox for mailing lists etc. IOK 2023-02-09
3105 if ($alldata && isset($alldata['customConsentProvided'])) {
3106 $order->update_meta_data('_vipps_custom_consent_provided', intval($alldata['customConsentProvided']));
3107 }
3108
3109
3110 // We get different values from the normal callback and the Checkout callback, so be prepared for several results. IOK 2021-09-02
3111 // IOK VERIFY this should be normalized now or soon at any rate
3112 $address = isset($shipping['address']) ? $shipping['address'] : $shipping;;
3113
3114 // Sometimes we get an empty shipping address! In this case, fill the details with the billing address.
3115 // This only happens with ecommerce though, so we need to check before canonicalizing. IOK 2022-03-21
3116 // billing is only present in Checkout, which uses phoneNumber, streetAddress, postalCode etc.
3117 $shipping_empty = true;
3118 if ($billing && array_key_exists('streetAddress', $address)) {
3119 $keys = ['firstName', 'lastName', 'email', 'phoneNumber', 'streetAddress', 'postalCode', 'city', 'country'];
3120 foreach ($keys as $key) {
3121 if (isset($address[$key]) && $address[$key]) {
3122 $shipping_empty = false; break;
3123 }
3124 }
3125 if ($shipping_empty) {
3126 foreach ($keys as $key) $address[$key] = $billing[$key];
3127 }
3128 }
3129
3130 if (!$billing) $billing = $address;
3131 $address = $this->canonicalize_vipps_address($address, $user);
3132 $billing = $this->canonicalize_vipps_address($billing, $user);
3133
3134 # Billing.
3135 $order->set_billing_email($billing['email']);
3136 $order->set_billing_phone($billing['mobileNumber']);
3137 $order->set_billing_first_name($billing['firstName']);
3138 $order->set_billing_last_name($billing['lastName']);
3139 $order->set_billing_address_1($billing['addressLine1']);
3140 if ($billing['addressLine2'] ?? false) $order->set_billing_address_2($billing['addressLine2']);
3141 $order->set_billing_city($billing['city'] ?? "");
3142 $order->set_billing_postcode($billing['postCode'] ?? "");
3143 $order->set_billing_country($billing['country'] ?? "");
3144
3145 # Shipping.
3146 $order->set_shipping_first_name($address['firstName']);
3147 $order->set_shipping_last_name($address['lastName']);
3148 if (version_compare(WC_VERSION, '5.6.0', '>=')) {
3149 $order->set_shipping_phone($address['mobileNumber']);
3150 }
3151 $order->set_shipping_address_1($address['addressLine1']);
3152 if ($address['addressLine2'] ?? "") $order->set_shipping_address_2($address['addressLine2']);
3153 $order->set_shipping_city($address['city']);
3154 $order->set_shipping_postcode($address['postCode']);
3155 $order->set_shipping_country($address['country']);
3156
3157 $order->save();
3158
3159 // This is *essential* to get VAT calculated correctly. That calculation uses the customer, which uses the session, which we will have restored at this point.IOK 2019-10-25
3160 if (WC()->customer) {
3161 WC()->customer->set_billing_email($billing['email']);
3162 WC()->customer->set_email($billing['email']);
3163
3164 $country = $billing['country'] ?? ($address['country'] ?? "");
3165 WC()->customer->set_billing_location($country,'',$billing['postalCode'],$billing['region']);
3166 WC()->customer->set_shipping_location($address['country'],'',$address['postalCode'],$address['region']);
3167 }
3168
3169 // We may need the order total early on, so start with that
3170 $ordertotal = $order->get_total() ?: 0;
3171
3172 $vipps_reserved = $alldata['paymentDetails']['amount']['value'] ?? null;
3173 // i dont expect order total to ever be greater than vipps reserved total here, so i dont use abs(). LP 2026-01-28
3174 $diff_reserved_ordertotal = is_numeric($vipps_reserved) ? ($vipps_reserved / 100 - $ordertotal) : 0;
3175
3176 // Now do shipping, if it exists IOK 2021-09-02
3177 $method = isset($shipping['shippingMethodId']) ? $shipping['shippingMethodId'] : false;
3178
3179 // We will add a shipping rate either if there has been passed a shipping method; or if this
3180 // is an order that needs shipping and the amount reserved at vipps is greater than the order total
3181 // (with a bit of tolerance for rounding errors). If we *don't* have a shipping method but we know
3182 // we need a shipping rate; this is an error condition that the merchant needs to resolve. We'll add a fake
3183 // '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
3184 $needs_shipping = $method || $order->get_meta('_vipps_needs_shipping');
3185 $tol = 0.01;
3186 $has_shipping = $method || $diff_reserved_ordertotal > $tol;
3187
3188 if ($needs_shipping && $has_shipping) {
3189 $shipping_rate=null;
3190 $option_table = [];
3191
3192 // Try to find the shipping rate. LP 2026-01-28
3193 if ($method) {
3194 if (substr($method,0,1) != '$') {
3195 // This is the old way of adding shipping. We should probably deprecate this sometime soon. IOK 2026-01-28
3196 $shipping_rate = $this->get_legacy_express_checkout_shipping_rate($shipping);
3197 } else {
3198 // Strip suffixes if we have several Express rates mapping to the same Woo rate (eg. for Posten). IOK 2025-05-04
3199 $matches = [];
3200 preg_match("!^(?P<key>[^:]+):?(?P<option_index>.+)?$!", $method, $matches);
3201 $key = $matches['key'] ?? "";
3202 $option_index = intval(trim($matches['option_index'] ?? "")); // 0 is never an index
3203 $shipping_table = $order->get_meta('_vipps_express_checkout_shipping_method_table');
3204 $is_base64 = $shipping_table ? ( $shipping_table['_is_base64'] ?? false) : false;
3205
3206 if (is_array($shipping_table) && isset($shipping_table[$key])) {
3207 $decoded = $is_base64 ? @base64_decode($shipping_table[$key]) : $shipping_table[$key];
3208 $shipping_rate = $decoded ? @unserialize($decoded) : null;
3209 if (!$shipping_rate) {
3210 $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');
3211 $this->log(sprintf(__("Serialized data was %1\$s", 'woo-vipps'), $decoded), 'error');
3212 } else {
3213 // Special-case the Woo pickup location methods. IOK 2026-01-28
3214 if ($option_index) {
3215 $meta = $shipping_rate->get_meta_data();
3216 $option_table = $meta['_vipps_pickupPoints'] ?? [];
3217 // force string table IOK 2025-08-15
3218 $point = $option_table["i".$option_index] ?? "";
3219 if ($point) {
3220 $shipping['pickupPoint'] = $point;
3221 }
3222 $shipping_rate->add_meta_data('_vipps_pickupPoints', null);
3223 }
3224 // Empty this when done, but not if there was an error - let the merchant be able to debug. IOK 2020-02-14
3225 $order->update_meta_data('_vipps_express_checkout_shipping_method_table', null);
3226 }
3227 }
3228 }
3229
3230 // Possible extra metadata from Vipps Checkout IOK 2023-01-17
3231 // Store in the order, but also in the shipping rate so it will be visible in the order screen
3232 // along with the shipping ragte
3233 if (isset($shipping['pickupPoint'])) {
3234 $order->update_meta_data('vipps_checkout_pickupPoint', $shipping['pickupPoint']);
3235 if ($shipping_rate) {
3236 $pp = $shipping['pickupPoint'];
3237 $addr = [];
3238 foreach(['address', 'postalCode', 'city', 'country'] as $key) {
3239 $v = trim($pp[$key]);
3240 if (!empty($v)) $addr[] = trim($pp[$key]);
3241 }
3242
3243 $shipping_rate->add_meta_data('pickup_location', $pp['name']);
3244 $shipping_rate->add_meta_data('pickup_address', join(", ", $addr));
3245 $shipping_rate->add_meta_data('pickup_details', ""); // Not supported by the API unfortunately. IOK 2025-06-07
3246 }
3247 }
3248 if (isset($shipping['timeslot'])) {
3249 $order->update_meta_data('vipps_checkout_timeslot', $shipping['timeslot']);
3250 if ($shipping_rate) {
3251 $pp = $shipping['timeslot'];
3252 $slot = "";
3253 $slot .= sprintf(__("Date: %s", 'woo-vipps'), ($pp['date'] ?? ""));
3254 $slot .= " " . sprintf(__("Start: %s", 'woo-vipps'), ($pp['start'] ?? ""));
3255 $slot .= " " . sprintf(__("End: %s", 'woo-vipps'), ($pp['end'] ?? ""));
3256 $shipping_rate->add_meta_data('vipps_delivery_timeslot', $slot);
3257 $shipping_rate->add_meta_data('vipps_delivery_timeslot_id', $pp['id']);
3258 }
3259 }
3260 }
3261
3262 // We know we need a shipping rate, and what its price has to be, so ensure we have one by making one up if missing. LP 2026-01-28
3263 if (!$shipping_rate) {
3264 $shipping_rate = new WC_Shipping_Rate(
3265 'UNKNOWN',
3266 sprintf(__('Unknown shipping: please check the shipping details at %1$s', 'woo-vipps'), Vipps::CompanyName()),
3267 $diff_reserved_ordertotal,
3268 [],
3269 'UNKNOWN',
3270 0,
3271 );
3272 $shipping_rate = apply_filters('woo_vipps_unknown_shipping_rate_dummy', $shipping_rate, $order);
3273
3274 // Add an error log for the merchants to quote to us.
3275 $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();
3276 $order->add_order_note($msg);
3277 $this->log($msg, 'warning');
3278 }
3279
3280 $shipping_rate = apply_filters('woo_vipps_express_checkout_final_shipping_rate', $shipping_rate, $order, $shipping);
3281
3282 $total_shipping = 0;
3283 $total_shipping_tax = 0;
3284 $it = null;
3285
3286 // Recover the Shipping Method class
3287 $methods_classes = WC()->shipping->get_shipping_method_class_names();
3288 $methodclass = $methods_classes[$shipping_rate->get_method_id()] ?? null;
3289 $shipping_method = $methodclass ? new $methodclass($shipping_rate->get_instance_id()) : null;
3290 $is_vipps_checkout_shipping = $shipping_method && is_a($shipping_method, 'VippsCheckout_Shipping_Method');
3291
3292 // Some Vipps Checkout-specific shipping methods calculate the cost in the Vipps window.
3293 if ($is_vipps_checkout_shipping && $shipping_method->dynamic_cost) {
3294 $vippsamount = intval($order->get_meta('_vipps_amount'));
3295 $shipping_tax_rate = floatval($order->get_meta('_vipps_shipping_tax_rates'));
3296 $compareamount = $ordertotal * 100;
3297 $amountdiff = $vippsamount-$compareamount; // this is the *actual* shipping cost at this point
3298 $diffnotax = ($amountdiff / (100 + $shipping_tax_rate)); // Adjusted to correct values actually
3299 $difftax = WC_Tax::round($amountdiff/100 - $diffnotax);
3300 $actual = $amountdiff/100 - $difftax;
3301
3302 $shipping_rate->set_cost($actual);
3303 $shipping_rate->set_taxes( [ 1 => $difftax] );
3304 }
3305
3306 $it = new WC_Order_Item_Shipping();
3307 $it->set_shipping_rate($shipping_rate);
3308 $it->set_order_id( $order->get_id() );
3309 // This should actually have been done by the "set_shipping_rate" call above, but as of 3.9.2 at least, this does not work.
3310 // Therefore, do it manually/forcefully IOK 2020-02-17
3311 foreach($shipping_rate->get_meta_data() as $key => $value) {
3312 $it->add_meta_data($key,$value,true);
3313 }
3314 $it->save();
3315
3316 $order->add_item($it);
3317
3318 $total_shipping = $it->get_total() ?: 0;
3319 $total_shipping_tax = $it->get_total_tax() ?: 0;
3320
3321 // Try to avoid calculate_totals, because this will recalculate shipping _without checking if the rate
3322 // in question actually should use tax_. Therefore we will just add the pre-calculated values, so that the
3323 // value reserved at Vipps and the order total is the same. IOK 2022-10-03
3324 $order->set_shipping_total($total_shipping);
3325 $order->set_shipping_tax($total_shipping_tax);
3326
3327 $order->set_total($ordertotal + $total_shipping + $total_shipping_tax);
3328 $order->update_taxes(); // Necessary for the admin view only; does not recalculate order.
3329
3330 // Add an early hook for Vipps Checkout orders with special shipping methods
3331 $metadata = $shipping_rate->get_meta_data();
3332 if (isset($metadata['type'])) {
3333 do_action('woo_vipps_checkout_special_shipping_method', $order, $shipping_rate, $metadata['type']);
3334 }
3335
3336 $order->save();
3337 // NB: WE DO NOT CALL CALCULATE TOTALS!
3338 // 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.
3339 // Same thing happens when using the "recalculate" button in the backend
3340 // 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
3341 // to debug.
3342 // $order->calculate_totals(true);
3343 }
3344
3345
3346 // 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.
3347 // If possible and safe, user will be logged in before being sent to the thankyou screen. IOK 2020-10-09
3348 // Same thing for Vipps Checkout, mutatis mutandis. The function below returns false if no customer exists or gets created.
3349 $customer = false;
3350 if ($assigncustomer) {
3351 $customer = Vipps::instance()->express_checkout_get_vipps_customer($order);
3352 }
3353 if ($customer) {
3354 // 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
3355 // the same as the 'sub' we get in Login so that must be a future feature. IOK 2020-10-09
3356 // 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
3357 // after calling get_userinfo, so we'll leave that be.
3358 if (class_exists('VippsWooLogin') && $customer && !is_wp_error($customer) && !get_user_meta($customer->get_id(), '_vipps_phone',true)) {
3359 update_user_meta($customer->get_id(), '_vipps_phone', $billing['phoneNumber']);
3360 if (isset($user['sub'])) {
3361 $userid = $customer->get_id();
3362 update_user_meta($userid, '_vipps_id', $user['sub']);
3363 update_user_meta($userid, '_vipps_just_connected', 1);
3364 }
3365 }
3366
3367 // Ensure we get any changes made to the order, as it will be re-saved later
3368 $order = wc_get_order($order->get_id());
3369 }
3370
3371 do_action('woo_vipps_set_order_shipping_details', $order, $shipping, $user);
3372 $order->save(); // I'm not sure why this is neccessary - but be sure.
3373
3374 }
3375
3376 // Previously, shipping rates were added by creating them here with metadata packed into the shippingMethodId. This is from 1.4.0 only
3377 // used when the woo_vipps_shipping_methods filter has been overriden by the merchant. IOK 2020-02-14
3378 private function get_legacy_express_checkout_shipping_rate($shipping) {
3379 $method = $shipping['shippingMethodId'];
3380 list ($rate,$tax) = explode(";",$method);
3381 // 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
3382 // Unfortunately, Vipps won't accept long enought 'shipingMethodId' for us to actually stash all the information we need. IOK 2018-06-01
3383 list ($method,$product) = explode(":",$rate);
3384 $tax = wc_format_decimal($tax,'');
3385 $label = $shipping['shippingMethod'];
3386 $cost = wc_format_decimal($shipping['shippingCost'],''); // This is inclusive of tax
3387 $costExTax= wc_format_decimal($cost-$tax,'');
3388 $shipping_rate = new WC_Shipping_Rate($rate,$label,$costExTax,array(array('total'=>$tax)), $method, $product);
3389 $shipping_rate = apply_filters('woo_vipps_express_checkout_shipping_rate',$shipping_rate,$costExTax,$tax,$method,$product);
3390 return $shipping_rate;
3391 }
3392
3393 // Used by both callback_check_order_status and handle_callback - sets the neccessary order metadata after a successful (or not vipps transaction). IOK 2025-08-13
3394 public function order_set_transaction_metadata($order, $transaction) {
3395 // Set Vipps metadata as early as possible
3396 $vippsstamp = strtotime($transaction['timeStamp']);
3397 $vippsamount = $transaction['amount'] ?? '';
3398 $vippscurrency= $transaction['currency'] ?? '';
3399 $vippsstatus = $transaction['status'];
3400
3401 $order->update_meta_data('_vipps_callback_timestamp',$vippsstamp);
3402 $order->update_meta_data('_vipps_amount',$vippsamount);
3403 $order->update_meta_data('_vipps_currency',$vippscurrency);
3404 $order->update_meta_data('_vipps_status',$vippsstatus);
3405
3406 // Checkout only, modify payment method name if neccessary
3407 if ($transaction['paymentmethod'] == 'Card') {
3408 if ($order->get_meta('_vipps_checkout')) {
3409 $order->set_payment_method_title(sprintf(__('Credit Card / %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3410 }
3411 }
3412 // Checkout only, banktransfers are handled specially so note that
3413 if ($transaction['paymentmethod'] == 'BankTransfer') {
3414 $order->set_payment_method_title(sprintf(__('Bank Transfer/ %1$s', 'woo-vipps'), Vipps::CheckoutName()));
3415 $order->update_meta_data('_vipps_api', 'banktransfer');
3416 }
3417 }
3418
3419 // Handle the callback from Vipps eCom.
3420 public function handle_callback($result, $order, $ischeckout=false, $iswebhook=false) {
3421 global $Vipps;
3422
3423 $vippsorderid = $result['orderId'];
3424 $merchant= $result['merchantSerialNumber'];
3425
3426 $keyset = $this->get_keyset();
3427 $me = array_keys($keyset);
3428
3429 if (!in_array($merchant, $me)) {
3430 $this->log(sprintf(__("%1\$s callback with wrong merchantSerialNumber - might be forged",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3431 return false;
3432 }
3433
3434 if (!$order) {
3435 $this->log(sprintf(__("%1\$s callback for unknown order",'woo-vipps'), $this->get_payment_method_name()) . " " . $order->get_id(), 'warning');
3436 return false;
3437 }
3438 $orderid = $order->get_id();
3439 // We may need to use poll to get data, depending on the content passed.
3440 $express = $order->get_meta('_vipps_express_checkout');
3441 $checkout_session = $order->get_meta('_vipps_checkout_session');
3442
3443 if ($vippsorderid != $order->get_meta('_vipps_orderid')) {
3444 $this->log(sprintf(__("Wrong %1\$s Orderid - possibly an attempt to fake a callback ", 'woo-vipps'), Vipps::CompanyName()), 'warning');
3445 clean_post_cache($order->get_id());
3446 exit();
3447 }
3448
3449 $errorInfo = $result['errorInfo'] ?? '';
3450 if ($errorInfo) {
3451 $this->log(sprintf(__("Message in callback from %1\$s for order",'woo-vipps'), $this->get_payment_method_name()) . ' ' . $orderid . ' ' . $errorInfo['errorMessage'],'error');
3452 $order->add_order_note(sprintf(__("Message from %1\$s: %2\$s",'woo-vipps'), $this->get_payment_method_name(), $errorInfo['errorMessage']));
3453 }
3454
3455 // The payment details field is passed in Checkout, not in Express, but none of them are complete, so we fill out the values
3456 // depending on which one we are IOK 2025-08-13
3457 $details = [];
3458 // Checkout has this as a field, containing *some* of the neccessary data
3459 if (isset($result['paymentDetails'])) {
3460 // Checkout. The sesssion states are # "SessionCreated" "PaymentInitiated" "SessionExpired" "PaymentSuccessful" "PaymentTerminated"
3461 // -- we should only get callbacks for successful sessions actually.
3462 $details = $result['paymentDetails'];
3463 $result['state'] = $result['sessionState'] == 'PaymentSuccessful' ? 'AUTHORIZED' : ($result['sessionState'] == 'PaymentTerminated' ? 'TERMINATED' : 'CREATED');
3464 $details['state'] = $result['state'];
3465 $details['paymentMethod'] = $result['paymentMethod'];
3466 } else {
3467 // This should be an ecom callback; which we need to add a lot of data for to get a valid "paymentDetails".
3468 $details = [];
3469 $result['state'] = $result['name']; // The name of the callback - which should be AUTHORIZED, TERMINATED etc
3470 $details['state'] = $result['name'];
3471 $details['amount'] = $result['amount']; // currency, value
3472 $details['paymentMethod'] = 'epayment';
3473 $currency = $details['amount']['currency'];
3474 $nothing = [ 'currency' => $currency, 'value' => 0];
3475 }
3476
3477 // For both callbacks, set 'aggregate'
3478 $currency = $details['amount']['currency'];
3479 $nothing = [ 'currency' => $currency, 'value' => 0];
3480 $aggregate = ['authorizedAmount' => $nothing, 'cancelledAmount' => $nothing, 'capturedAmount' => $nothing, 'refundedAmount' => $nothing];
3481 if ($details['state'] == 'AUTHORIZED') {
3482 $aggregate['authorizedAmount'] = $details['amount'];
3483 }
3484 $details['aggregate'] = $aggregate;
3485 $result['paymentDetails'] = $details;
3486
3487 $result = $this->normalizePaymentDetails($result);
3488 $details = $result['paymentDetails'];
3489
3490 $vippsstatus = $result['status']; // Will exist now, because of the normalization IOK 2025-08-13
3491 $newstatus = $this->interpret_vipps_order_status($vippsstatus);
3492
3493 // Extract order metadata from either Checkout or Epayment - set below IOK 2025-08-13
3494 $transaction = array();
3495 $stamp = ($result['timestamp'] ?? false) ? strtotime($result['timestamp']) : time();
3496 $transaction['timeStamp'] = date('Y-m-d H:i:s', $stamp);
3497 $transaction['amount'] = $details['amount']['value'];
3498 $transaction['currency'] = $details['amount']['currency'];
3499 $transaction['status'] = ($result['state'] ?? $details['state']);
3500 $transaction['paymentmethod'] = $details['paymentMethod'] ?? "";
3501
3502 if (!$transaction) {
3503 $this->log(sprintf(__("Anomalous callback from %1\$s, handle errors and clean up",'woo-vipps'), $this->get_payment_method_name()),'warning');
3504 clean_post_cache($order->get_id());
3505 return false;
3506 }
3507
3508 $order->add_order_note(sprintf(__('%1$s callback received','woo-vipps'), $this->get_payment_method_name()));
3509 do_action('woo_vipps_callback_received', $order, $result, $transaction);
3510
3511 $oldstatus = $order->get_status();
3512 if ($oldstatus != 'pending') {
3513 // Actually, we are ok with this order, abort the callback. IOK 2018-05-30
3514 clean_post_cache($order->get_id());
3515 return false;
3516 }
3517
3518 // If the callback is late, and we have called get order status, and this is in progress, we'll log it and just drop the callback.
3519 // We do this because neither Woo nor WP has locking, and it isn't feasible to implement one portably. So this reduces somewhat the likelihood of race conditions
3520 // when callbacks happen while we are polling for results. IOK 2018-05-30
3521 if (!$Vipps->lockOrder($order)) {
3522 clean_post_cache($order->get_id());
3523 return false;
3524 }
3525
3526 // Ensure we use the same session as for the original order from here on. IOK 2019-10-21
3527 // IOK 2023-07-18 but because of the race condition issue, we cannot guarantee that any changes
3528 // made to the session here will be saved. Sorry.
3529 $Vipps->callback_restore_session($orderid);
3530
3531 // Set Vipps metadata as early as possible
3532 $this->order_set_transaction_metadata($order, $transaction);
3533
3534 $this->log(sprintf(__("%1\$s callback: Handling order: ", 'woo-vipps'), Vipps::CompanyName()) . " " . $orderid, 'debug');
3535
3536
3537 // This order is ready to set order shipping details etc for IOK 2025-09-19
3538 $ready = false;
3539 if (in_array($newstatus, ['authorized', 'complete'])) {
3540 $ready = true;
3541 }
3542 if ($ready) {
3543 // Failsafe for rare bug when using Klarna Checkout with Vipps as an external payment method
3544 // IOK 2024-01-09 ensure this is called only when order is complete/authorized
3545 $this->reset_erroneous_payment_method($order);
3546 }
3547
3548 if ($ready && ($express || $ischeckout)) {
3549 // For Vipps Checkout version 3 there are no more userDetails, so we will add it, including defaults for anonymous purchases IOK 2023-01-10
3550 // This will also normalize userDetails, adding 'sub' where required and fields for backwards compatibility. 2025-08-12
3551 $result = $this->ensure_userDetails($result, $order);
3552
3553 // Some Express Checkout orders aren't really express checkout orders, but normal orders to which we have
3554 // added scope name, email, phoneNumber. The reason is that we don't care about the address. But then
3555 // we also get no user data in the callback, so we must replace the callback with a user info call. IOK 2023-03-10
3556 // IOK 2025-09-29: This is probably *no longer true* - we now almost certainly *always* get a userDetails field if
3557 // we have added a scope of any kind. This is therefore probably dead code.
3558 // This being dead code, we'll not try to handle errors gracefully here. IOK 2026-03-18
3559 if (!isset($result['userDetails'])) {
3560 // This also calls ensure_userDetails and normalizeShippingDetails - but NB: it could fail, so call only when neccessary.
3561 try {
3562 $details = $this->get_payment_details($order);
3563 $result = $details;
3564 } catch (Exception $e) {
3565 $this->log(sprintf(__("Could not get payment results for order %1\$s", 'woo-vipps'), $order->get_id()));
3566 $this->log($e->getMessage());
3567 }
3568 }
3569
3570 // 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
3571 $result = $this->normalizeShippingDetails($result, $order);
3572
3573 // We should now always have shipping details.
3574 if (isset($result['shippingDetails'])) {
3575 $billing = isset($result['billingDetails']) ? $result['billingDetails'] : false;
3576 $this->set_order_shipping_details($order,$result['shippingDetails'], $result['userDetails'], $billing, $result);
3577 }
3578 }
3579
3580 // the only status we now care about is AUTHORIZED. Previously we had AUTHORISED and RESERVED and RESERVE as well. And SALE.
3581 if ($vippsstatus == 'AUTHORIZED') {
3582 $this->payment_complete($order);
3583 } else if ($vippsstatus == 'SALE') {
3584 // Direct capture needs special handling because most of the meta values we use are missing IOK 2019-02-26
3585 // Actually not supported anymore, but keep logic. IOK 2025-08-13
3586 $order->add_order_note(sprintf(__('Payment captured directly at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3587 $order->payment_complete();
3588 $this->update_vipps_payment_details($order);
3589 } else {
3590 // Not ok status; set to failed/cancelled
3591 $order_is_retryable = Vipps::order_is_vipps_retryable($order->get_id());
3592 $status_on_fail = $this->get_option('status_on_fail');
3593 $cancel_on_fail = apply_filters('woo_vipps_cancel_failed_orders', false, $order, $vippsstatus);
3594 if ($cancel_on_fail || !$order_is_retryable) {
3595 $status_on_fail = 'cancelled';
3596 }
3597 if (!in_array($status_on_fail, ['cancelled', 'failed'])) {
3598 /* translators: order status name. Cancelled is woocommerce status name */
3599 $this->log(__('Unsupported status for payment failure of \'%1$s\', falling back to cancelled.', 'woo-vipps'), 'warning');
3600 $status_on_fail = 'cancelled';
3601 }
3602
3603 /* translators: company name */
3604 $order->update_status($status_on_fail, sprintf(__('Callback: Payment cancelled at %1$s', 'woo-vipps'), Vipps::CompanyName()));
3605 }
3606
3607 $order->save();
3608 clean_post_cache($order->get_id());
3609
3610 // Restore the session again so that we aren't causing issues with the customer-return branch, which may have to update the session concurrently. IOK 2023-018
3611 $Vipps->callback_restore_session($orderid);
3612 $Vipps->unlockOrder($order);
3613
3614 // Create a signal file (if possible) so the confirm screen knows to check status IOK 2018-05-04
3615 try {
3616 $Vipps->createCallbackSignal($order,'ok');
3617 } catch (Exception $e) {
3618 // Could not create a signal file, but that's ok.
3619 }
3620
3621 // Signal that we in fact handled the order.
3622 return true;
3623 }
3624
3625 // Do the 'payment_complete' logic for non-SALE orders IOK 2020-09-22
3626 public function payment_complete($order,$transactionid='') {
3627 // Orders not needing processing can be autocaptured, so try to do so now.
3628 $autocapture = $this->maybe_complete_payment($order);
3629 if (!$autocapture) {
3630 add_filter('woocommerce_payment_complete_order_status',
3631 function ($status, $orderid, $order) {
3632 return $this->after_vipps_order_status($order);
3633 }, 99, 3);
3634 $order->add_order_note(sprintf(__('Payment authorized at %1$s', 'woo-vipps'), $this->get_payment_method_name()));
3635 }
3636 $order->payment_complete();
3637 }
3638
3639 // Hook run by Woo after order is complete (authorized or sale). We'll add receipt info etc here.
3640 public function order_payment_complete ($orderid) {
3641 $order = wc_get_order($orderid);
3642 if (!is_a($order, 'WC_Order')) return false;
3643 if (! Vipps::is_vipps_order($order)) return false;
3644
3645 $do_order_management = apply_filters('woo_vipps_order_management_on_payment_complete', true, $orderid);
3646 if (!$do_order_management) return;
3647
3648 // We do the actual order management call in a separate request which we call non-blocking to avoid it locking
3649 // up the users' session on return from the store. This won't work if your Wordpress doesn't support non-blocking calls,
3650 // so in this case, allow the user to set a longer timeout (5 seconds should be plenty.) IOK 2022-07-01
3651 // Yes, it will block until timeout even if non-blocking is set. IOK 2022-07-01
3652 $timeout = apply_filters('woo_vipps_asynch_timeout', 0.5);
3653 $data = [ 'action'=> 'woo_vipps_order_management','orderid'=>$orderid, 'orderkey' => $order->get_order_key() ];
3654 $args = array( "method" => "POST", "body"=>$data, "timeout"=>$timeout, "blocking" => false);
3655 $url = admin_url('admin-post.php');
3656 $asynch = wp_remote_request($url,$args);
3657 if (is_wp_error($asynch)) {
3658 $this->log(__("Error calling the Order Management API: %1\$s ", 'woo-vipps'), $asynch->get_error_message());
3659 }
3660 }
3661
3662 // The below actions *may* be long-running, and we can't be sure
3663 // they will happen at callback-time. Some user may be affected, even if using wp-cron.
3664 // We therefore set them up to be run at shutdown, as soon as payment complete is done
3665 public function payment_complete_at_shutdown ($orderid, $orderkey) {
3666 // Ensure consistent environment here
3667 global $Vipps;
3668 if (!$Vipps) $Vipps = Vipps::instance();
3669 $order = wc_get_order($orderid);
3670 if (!is_a($order, 'WC_Order')) {
3671 return false;
3672 }
3673 if (! Vipps::is_vipps_order($order)) return false;
3674 if ($order->get_order_key() != wc_clean($orderkey)) {
3675 return false;
3676 }
3677 try {
3678
3679 $sendreceipt = apply_filters('woo_vipps_send_receipt', ($this->get_option('sendreceipts') == 'yes'), $order);
3680 if ($sendreceipt) {
3681 $this->api->add_receipt($order);
3682 $this->order_add_vipps_categories($order);
3683 }
3684 do_action('woo_vipps_payment_complete_at_shutdown', $order, $this);
3685 } catch (Exception $e) {
3686 // This is/should be non-critical so just log it.
3687 $this->log(sprintf(__("Could not do all payment-complete actions on %1\$s order %2\$d: %3\$s ", 'woo-vipps'), Vipps::CompanyName(), $orderid, $e->etMessage()), "error");
3688 }
3689 }
3690
3691 // This is run on payment complete. Per default will it only add a link to the order confirmation page, but
3692 // the hook added should be used if selling tickets, bookings etc to add these to the Vipps app receipt; with images if desired (eg. QR images).
3693 public function order_add_vipps_categories ($order) {
3694 if (!is_a($order, 'WC_Order')) return;
3695
3696 $none = ['link'=>null, 'image'=>null, 'imagesize'=>null];
3697 $orderconfirmation = ['link' => $this->get_return_url($order), 'image' => null, 'imagesize'=>null];
3698
3699 $receipt_image = $this->get_option('receiptimage');
3700 if ($receipt_image) {
3701 $orderconfirmation['image'] = intval($receipt_image);
3702 $orderconfirmation['imagesize'] = 'full';
3703 }
3704
3705 // Do these in this order, in case we get terminated at some point during processing
3706 $default = ['TICKET'=>$none,'ORDER_CONFIRMATION' => $orderconfirmation, 'RECEIPT' => $none,"BOOKING" => $none, "DELIVERY" => $none, "GENERAL" => $none];
3707 $categories = apply_filters('woo_vipps_add_order_categories', $default, $order, $this);
3708
3709 foreach ($categories as $category=>$data) {
3710 if ($data['link']) {
3711 $this->order_add_vipps_category($category, $order, $data['link'], $data['image'], $data['imagesize']);
3712 }
3713 // Let people handle this in other ways if not using filter above IOK 2022-07-01
3714 do_action('woo_vipps_add_order_category', $category, $order, $this);
3715
3716 }
3717 }
3718
3719 // Use the Order Management API to add a link with a category name and an optional image, which is viewable in the order.
3720 public function order_add_vipps_category($categoryname, $order, $link, $image=null, $imagesize='medium') {
3721 $imageid = $image ? $this->add_vipps_image($image, $imagesize) : null;
3722 return $this->api->add_category($order, $link, $imageid, $categoryname);
3723 }
3724
3725 // Use the Order Management API to upload an image that can be attached to the order.
3726 public function add_vipps_image ($imagespec, $size = 'medium') {
3727 // Imagespec is an attachmend id (of an image) or a filename (to an image), and a size if using an attachment id.
3728 $filename = null;
3729 $imageid = 0;
3730 $imagefile = "";
3731 $mime = "";
3732 $accepted_types = ["image/jpeg", "image/png", "image/jpg"]; // Only accepted types at Vipps
3733 $vippsid = null;
3734 $uploads = wp_get_upload_dir();
3735
3736 if (is_numeric($imagespec)) {
3737 // Don't send same image twice if we have an id
3738 $stored = get_post_meta($imagespec, '_vipps_imageid', true);
3739 if ($stored && !$this->is_test_mode()) {
3740 return $stored;
3741 }
3742 $imageid = intval($imagespec);
3743 $imagefile = get_attached_file($imageid);
3744 $mime = get_post_mime_type($imageid);
3745 }
3746
3747 if (!is_file($imagefile) || !in_array($mime, $accepted_types)) {
3748 $this->log(sprintf(__('%1$s is not an image that can be uploaded to %2$s', 'woo-vipps'), $imagefile, Vipps::CompanyName()), 'error');
3749 $this->log(sprintf(__('File type was %1$s; supported types are %2$s', 'woo-vipps'), $mime, join(", ", $accepted_types)), 'error');
3750 return null;
3751 }
3752
3753 if ($imageid) {
3754 $intermediate = image_get_intermediate_size($imageid, $size);
3755 if ($intermediate && isset($intermediate['path'])) {
3756 $imagefile = join(DIRECTORY_SEPARATOR, [$uploads['basedir'] , $intermediate['path']]);
3757 }
3758 }
3759
3760 if ($imagefile) {
3761 // Check image dimensions before uploading
3762 $dimensions = getimagesize($imagefile);
3763 if ($dimensions && $dimensions[1] < 167) { // [1] is height
3764 $this->log(sprintf(__('Image %1$s is too small - height %2$dpx (minimum 167px required)', 'woo-vipps'),
3765 $imagefile, $dimensions[1]), 'error');
3766 return null;
3767 }
3768
3769 $vippsid = $this->api->add_image($imagefile);
3770 if ($vippsid) {
3771 update_post_meta($imageid, '_vipps_imageid', $vippsid);
3772 }
3773 }
3774 return $vippsid;
3775 }
3776
3777 // For the express checkout mechanism, create a partial order without shipping details by simulating checkout->create_order();
3778 // IOK 2018-05-25
3779 public function create_partial_order($ischeckout=false) {
3780 // This is neccessary for some plugins, like Yith Dynamic Pricing, that adds filters to get_price depending on whether or not ischeckout is true.
3781 // so basically, since we are impersonating WC_Checkout here, we should define this constant too. IOK 2020-07-03
3782 wc_maybe_define_constant('WOOCOMMERCE_CHECKOUT', true );
3783
3784 // In *some* cases you may need to actually load classes and reload the cart, because some plugins do not load when DOING_AJAX.
3785 do_action('woo_vipps_express_checkout_before_calculate_totals');
3786 WC()->cart->calculate_fees();
3787 WC()->cart->calculate_totals();
3788 do_action('woo_vipps_before_create_express_checkout_order', WC()->cart);
3789
3790 // 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.
3791 $needs_shipping = WC()->cart->needs_shipping();
3792
3793 $contents = WC()->cart->get_cart_contents();
3794 $contents = apply_filters('woo_vipps_create_express_checkout_cart_contents',$contents);
3795 try {
3796 $cart_hash = md5(json_encode(wc_clean($contents)) . WC()->cart->total);
3797 $order = new WC_Order();
3798 $order->set_status('pending');
3799 $order->set_payment_method($this);
3800 if ($ischeckout) {
3801 $order->update_meta_data('_vipps_api', 'epayment');
3802 $order->set_payment_method_title('Vipps Checkout');
3803 } else {
3804 $order->set_payment_method_title('Vipps Express Checkout');
3805 }
3806 // We use 'checkout' as the created_via key as per requests, but allow merchants to use their own. IOK 2022-09-15
3807 $created_via = apply_filters('woo_vipps_express_checkout_created_via', 'checkout', $order, $ischeckout);
3808 $order->set_created_via($created_via);
3809
3810 $dummy = sprintf(__('Vipps Express Checkout', 'woo-vipps')); // this is so gettext will find this string.
3811 $dummy = sprintf(__('Vipps Checkout', 'woo-vipps')); // this is so gettext will find this string.
3812
3813 $order->update_meta_data('_vipps_express_checkout',1);
3814
3815 # To help with address fields, scope etc in inititate payment
3816 $order->update_meta_data('_vipps_needs_shipping', $needs_shipping);
3817
3818 $order->set_customer_id( apply_filters('woocommerce_checkout_customer_id', get_current_user_id() ) );
3819 $order->set_currency( get_woocommerce_currency() );
3820 $order->set_prices_include_tax('yes' === get_option('woocommerce_prices_include_tax') );
3821 $order->set_customer_ip_address( WC_Geolocation::get_ip_address() );
3822 $order->set_customer_user_agent( wc_get_user_agent() );
3823 $order->set_discount_total( WC()->cart->get_discount_total());
3824 $order->set_discount_tax( WC()->cart->get_discount_tax() );
3825 $order->set_cart_tax( WC()->cart->get_cart_contents_tax() + WC()->cart->get_fee_tax() );
3826
3827 // Use these methods directly - they should be safe.
3828 WC()->checkout->create_order_line_items( $order, WC()->cart);
3829 WC()->checkout->create_order_fee_lines( $order, WC()->cart);
3830 WC()->checkout->create_order_tax_lines( $order, WC()->cart);
3831 WC()->checkout->create_order_coupon_lines( $order, WC()->cart);
3832 do_action('woo_vipps_before_calculate_totals_partial_order', $order);
3833 $order->calculate_totals(true);
3834
3835 // Added to support third-party plugins that wants to do stuff with the order before it is saved. IOK 2020-07-03
3836 do_action('woocommerce_checkout_create_order', $order, array());
3837
3838 $orderid = $order->save();
3839
3840 do_action('woo_vipps_express_checkout_order_created', $orderid);
3841
3842 // Normally done by the WC_Checkout::create_order method, so call it here too. IOK 2018-11-19
3843 do_action('woocommerce_checkout_update_order_meta', $orderid, array());
3844
3845 // It isn't possible to remove the javascript or 'after order notice' actions, because these are added as closures
3846 // before anything else is run. But we can disable the hook that saves data. IOK 2024-01-18
3847 if (WC_Gateway_Vipps::instance()->get_option('vippsorderattribution') != 'yes') {
3848 remove_all_filters( 'woocommerce_order_save_attribution_data');
3849 }
3850
3851 // And another one. IOK 2021-11-24
3852 do_action('woocommerce_checkout_order_created', $order );
3853 } catch ( Exception $e ) {
3854 if ( $order && $order instanceof WC_Order ) {
3855 $order->get_data_store()->release_held_coupons( $order );
3856 do_action('woocommerce_checkout_order_exception', $order );
3857 }
3858 // Any errors gets passed upstream IOK 2021-11-24
3859 throw $e;
3860 }
3861 return $orderid;
3862 }
3863
3864 // The order attribution subsystem of Woo requires extra work for our partial orders. IOK 2024-01-09
3865 // The attribution data is added to the order forms with prefixes (after 'order note') and we need to strip the prefix.
3866 public function get_order_attribution_data($input_data) {
3867 $prefix = (string) apply_filters( 'wc_order_attribution_tracking_field_prefix', 'wc_order_attribution_');
3868 $prefix = trim( $prefix, '_' ) . "_";
3869 $len = strlen($prefix);
3870 $params = [];
3871 foreach($input_data as $key=>$val) {
3872 $found = strpos($key, $prefix);
3873 if ($found === 0) {
3874 $paramkey = substr($key, $len);
3875 $params[$paramkey] = $val;
3876 }
3877 }
3878 return $params;
3879 }
3880
3881 public function save_session_in_order($order) {
3882 // 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.
3883 // The Vipps class will restore the session from this on callbacks.
3884 // IOK 2019-10-21
3885 $sessioncookie = array();
3886 $sessionhandler = WC()->session;
3887 if ($sessionhandler && is_a($sessionhandler, 'WC_Session_Handler')) {
3888 // If customer is actually logged in, take note IOK 2019-10-25
3889 WC()->session->set('express_customer_id',get_current_user_id());
3890 WC()->session->save_data();
3891 $sessioncookie=$sessionhandler->get_session_cookie();
3892 } else {
3893 // This actually can't happen. IOK 2020-04-08. Branch added for debugging only.
3894 }
3895
3896 if (!empty($sessioncookie)) {
3897 // Customer id, session expiration, session-epiring and cookie-hash is the contents. IOK 2019-10-21
3898 $order->update_meta_data('_vipps_sessiondata',json_encode($sessioncookie));
3899 $order->save();
3900 }
3901
3902 }
3903
3904 // Using this internally to allow the 'enable' button or not. Checks SSL in addition to currency,
3905 // is valid_for_use can in principle run on a http version of the page; we only need to have https accessible for callbacks,
3906 // but if so, admin should definitely be HTTPS so we just check that. IOK 2018-06-06
3907 public function can_be_activated () {
3908 if (!is_ssl() && !preg_match("!^https!i",home_url())) return false;
3909 return true;
3910 }
3911
3912 // Used by the ajax thing that 'sets activated' - checks that it can be activated and that all keys are present. IOK 2018-06-06
3913 function needs_setup() {
3914 if (!$this->can_be_activated()) return true;
3915 $required = array('merchantSerialNumber','clientId', 'secret', 'Ocp_Apim_Key_eCommerce');
3916 foreach ($required as $key) {
3917 if (!$this->get_option($key)) return true;
3918 }
3919 return false;
3920 }
3921
3922 // Not present in WooCommerce until 3.4.0. Should be deleted when required versions are incremented. IOK 2018-10-26
3923 public function update_option( $key, $value = '') {
3924 if ( empty( $this->settings ) ) {
3925 $this->init_settings();
3926 }
3927 $this->settings[ $key ] = $value;
3928 return update_option( $this->get_option_key(), apply_filters('woocommerce_settings_api_sanitized_fields_' . $this->id, $this->settings ), 'yes');
3929 }
3930
3931
3932 public function admin_options() {
3933 $currency = get_woocommerce_currency();
3934 $payment_method = $this->get_payment_method_name();
3935
3936 if (!$this->can_be_activated()) {
3937 $this->update_option('enabled', 'no');
3938 }
3939
3940 if ($payment_method != "Vipps"): ?>
3941 <style>
3942 #woocommerce_vipps_express_options, #woocommerce_vipps_express_options-table {
3943 display: none;
3944 }
3945 </style>
3946 <?php endif; ?>
3947
3948 <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>
3949 <?php $this->display_errors(); ?>
3950
3951 <?php
3952
3953
3954 if (!$this->payment_method_supports_currency($payment_method, $currency)):
3955 ?>
3956 <div class="inline error">
3957 <p><strong><?php echo sprintf(__('%1$s does not support your currency.', 'woo-vipps'), $payment_method); ?></strong>
3958 <br>
3959 <?php echo sprintf(__('%1$s supported currencies: %2$s', 'woo-vipps'), $payment_method, implode(", ", $this->get_supported_currencies($payment_method))); ?>
3960 </p>
3961 </div>
3962 <?php endif; ?>
3963
3964 <?php if (!is_ssl() && !preg_match("!^https!i",home_url())): ?>
3965 <div class="inline error">
3966 <p><strong><?php _e('Gateway disabled', 'woocommerce'); ?></strong>:
3967 <?php echo sprintf(__('%1$s requires that your site uses HTTPS.', 'woo-vipps'), $payment_method); ?>
3968 </p>
3969 </div>
3970 <?php endif; ?>
3971
3972 <?php // We will only show the Vipps Checkout options if the user has activated the feature (thus creating the pages involved etc). IOK 2021-10-01
3973 $vipps_checkout_activated = get_option('woo_vipps_checkout_activated', false);
3974 ?>
3975
3976 <?php /* We will *not* allow vipps checkout to be activated at this point, since the product is no longer sold. IOK 2026-04-30 */ ?>
3977 <?php if (!$vipps_checkout_activated): ?>
3978
3979 <?php endif; ?>
3980 <table class="form-table">
3981 <?php $this->generate_settings_html(); ?>
3982 </table> <?php
3983 }
3984
3985 // Validate/mangle input fields
3986 function validate_text_field ($key, $value) {
3987 if ($key != 'orderprefix') return parent::validate_text_field($key,$value);
3988 $value = preg_replace('![^a-zA-Z0-9]!','',$value);
3989 return $value;
3990 }
3991 function validate_checkbox_field($key,$value) {
3992 if ($key == 'testmode' && VIPPS_TEST_MODE) {
3993 return "yes";
3994 } else if ($key == 'developermode' && VIPPS_TEST_MODE) {
3995 return "yes";
3996 } else if ($key == 'enabled') {
3997 if ($value && $this->can_be_activated()) return 'yes';
3998 return "no";
3999 }
4000 return parent::validate_checkbox_field($key,$value);
4001 }
4002
4003 function process_admin_options () {
4004 // Handle options updates
4005 $saved = parent::process_admin_options();
4006 // We may have changed the number of form fields at this point if dev mode was changed
4007 // from off to on,so re-initialize the form fields here. IOK 2019-09-03
4008 $this->init_form_fields();
4009
4010 // Reinitialize keysets in case user added/changed these
4011 $this->keyset = null;
4012 delete_transient('_vipps_keyset');
4013 $keyset = $this->get_keyset();
4014
4015 // IOK FIXME check if we are called using ajax for this; and if so add the notifications to a list of notifications
4016 // instead of doing the adminerr/adminnotify thing. IOK 2024-01-03
4017
4018 list($ok,$msg) = $this->check_connection();
4019 if ($ok) {
4020 $this->adminnotify(sprintf(__("Connection to %1\$s is OK", 'woo-vipps'), Vipps::CompanyName()));
4021 } else {
4022 $this->adminerr(sprintf(__("Could not connect to %1\$s", 'woo-vipps'), Vipps::CompanyName()) . ": $msg");
4023 }
4024
4025 if ($ok) {
4026 $this->check_webhooks();
4027 // Try to ensure we have webhooks defined for the epayment-api IOK 2023-12-19
4028 $hooks = $this->initialize_webhooks();
4029 }
4030
4031 // If enabling this, ensure the page in question exists
4032 if ($this->get_option('vipps_checkout_enabled') == 'yes') {
4033 update_option('woo_vipps_checkout_activated', true, true); // This must be true here, but still, make sure
4034 Vipps::instance()->maybe_create_vipps_pages();
4035 }
4036
4037 return $saved;
4038 }
4039
4040 // Check our stored webhooks for consistency, which means the callback URLs should point to *this* site. If they don't,
4041 // delete all the ones pointing wrong. If this returns false, you should reinitialize the webhooks. IOK 2023-12-20
4042 public function check_webhooks () {
4043 $local_hooks = get_option('_woo_vipps_webhooks');
4044 if (!$local_hooks) return false;
4045
4046 $callback = $this->webhook_callback_url();
4047 $callback_compare = strtok($callback, '?');
4048 $problems = false;
4049
4050 // We are going to re-initialize our webhooks after this, but just to ensure we're not keeping any 'stale' hooks,
4051 // we'll update the local hooks too. IOK 2025-02-13
4052 $change = false;
4053 $msns = array_keys($local_hooks);
4054 foreach($msns as $msn) {
4055 $hooks = $local_hooks[$msn];
4056 $ids = array_keys($hooks);
4057 foreach ($ids as $id) {
4058 $hook = $hooks[$id];
4059 $noargs = strtok($hook['url'], '?');
4060 if ($noargs == $callback_compare) continue; // This hook is good, probably, unless somebody has deleted it
4061 try {
4062 $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));
4063 $this->api->delete_webhook($msn, $hook['id']); // This isn't - it's pointed the wrong way, which means we have changed name of the site or something
4064 } catch (Exception $e) {
4065 $this->log(sprintf(__("Could not delete webhook for this site with url '%2\$s' : %1\$s", 'woo-vipps'), $e->getMessage(), $noargs), 'error');
4066 }
4067 unset($hooks[$id]);
4068 $change = true;
4069 $problems = true;
4070 }
4071
4072 if ($change) {
4073 if (empty($hooks)) {
4074 unset($local_hooks[$msn]);
4075 } else {
4076 $local_hooks[$msn] = $hooks;
4077 }
4078 }
4079 }
4080
4081 if ($change) {
4082 update_option('_woo_vipps_webhooks', $local_hooks, true);
4083 }
4084
4085 if ($problems) return false;
4086 return true;
4087 }
4088
4089 // Returns the local webhooks for the given msn. If the url has changed, it will return nothing. IOK 2023-12-19
4090 public function get_local_webhook($msn) {
4091 $local_hooks = get_option('_woo_vipps_webhooks');
4092 $hooks = $local_hooks[$msn] ?? [];
4093 $callback = $this->webhook_callback_url();
4094 $callback_compare = strtok($callback, '?');
4095
4096 foreach ($hooks as $id=>$hook) {
4097 $noargs = strtok($hook['url'], '?');
4098 if ($noargs == $callback_compare) {
4099 return $hook;
4100 } else {
4101 // May want to log this somehow
4102 }
4103 }
4104 return null;
4105 }
4106
4107
4108 // This is to be used in deactivate/uninstall - it deletes all webhooks for all MSNs for this instance
4109 // Unfortunatetly, we can't delete other msn's webhooks or webhooks pointing to other URLs. IOK 2023-12-20
4110 public function delete_all_webhooks() {
4111 delete_option('_woo_vipps_webhooks');
4112 $callback = $this->webhook_callback_url();
4113 $comparandum = strtok($callback, '?');
4114 $all_hooks = $this->get_webhooks_from_vipps();
4115 foreach($all_hooks as $msn => $data) {
4116 $hooks = $data['webhooks'] ?? [];
4117 foreach ($hooks as $hook) {
4118 $id = $hook['id'];
4119 $url = $hook['url'];
4120 $noargs = strtok($url, '?');
4121 if ($noargs != $comparandum) continue; // Some other shops hook, we will ignore it
4122 $ok = $this->api->delete_webhook($msn,$id);
4123 }
4124 }
4125 }
4126
4127 // This will initalize the webhooks for this instance, for all MSNs that are configured.
4128 // Hooks that point to us that we *do not* know the secret for, have to be deleted.
4129 public function initialize_webhooks() {
4130 // IOK 2023-12-20 for the epayment api, we need to re-initialize webhooks at this point.
4131 try {
4132 return $this->initialize_webhooks_internal();
4133 } catch (Exception $e) {
4134 $this->log(sprintf(__("Could not initialize webhooks for this site: %1\$s", 'woo-vipps'), $e->getMessage()), 'error');
4135 return [];
4136 }
4137 }
4138
4139 private function initialize_webhooks_internal () {
4140 $local_hooks = get_option('_woo_vipps_webhooks');
4141 $all_hooks = $this->get_webhooks_from_vipps();
4142 $ourselves = $this->webhook_callback_url();
4143 $keysets = $this->get_keyset();
4144
4145 // Ignore any extra arguments
4146 $comparandum = strtok($ourselves, '?');
4147
4148 $change = false;
4149
4150 // We may need to delete webhooks that have been orphaned. There should be exactly one
4151 // for this sites' callback, and we need to know its secret. All others should be deleted.
4152 $delenda = [];
4153
4154
4155 foreach($all_hooks as $msn => $data) {
4156 $hooks = $data['webhooks'] ?? [];
4157 $gotit = false;
4158 $locals = $local_hooks[$msn] ?? [];
4159
4160 foreach ($hooks as $hook) {
4161 $id = $hook['id'];
4162 $url = $hook['url'];
4163 $noargs = strtok($url, '?');
4164 if ($noargs != $comparandum) {
4165 continue; // Some other shops hook, we will ignore it
4166 }
4167 $local = $locals[$id] ?? false;
4168
4169 // 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
4170 if (!$gotit && $local && isset($local['secret'])) {
4171 $gotit = $local;
4172 continue;
4173 }
4174 // 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.
4175 $delenda[] = $id;
4176 }
4177
4178 // Delete all the webhooks for this msn that we don't want
4179 foreach ($delenda as $wrong) {
4180 $change = true;
4181 $this->api->delete_webhook($msn,$wrong);
4182 }
4183
4184 if ($gotit) {
4185 // Now if we got a hook, then we should *just* remember that for this msn.
4186 $local_hooks[$msn] = array($gotit['id'] => $gotit);
4187 } else {
4188 // If not, we don't have a hook for this msn and site, so we need to (try to) create one
4189 // but only if the MSN is registered for the payment gateway "vipps" ! IOK 2024-12-03
4190 $keys = $keysets[$msn] ?? [];
4191 $gateway = $keys['gw'] ?? 'vipps';
4192
4193 if ($gateway == 'vipps') {
4194 $change = true;
4195 $result = $this->api->register_webhook($msn, $ourselves);
4196 if ($result) {
4197 $local_hooks[$msn] = [$result['id'] => ['id'=>$result['id'], 'url' => $ourselves, 'secret' => $result['secret']]];
4198 }
4199 }
4200 }
4201 }
4202 update_option('_woo_vipps_webhooks', $local_hooks, true);
4203
4204
4205 if ($change) $all_hooks = $this->get_webhooks_from_vipps();
4206
4207 return $all_hooks;
4208 }
4209
4210
4211 // Checks connection of the 'main' MSN IOK 2023-12-19
4212 public function check_connection ($msn = null) {
4213 if (!$msn) {
4214 $msn = $this->get_merchant_serial();
4215 }
4216 $at = $this->get_key($msn);
4217 $s = $this->get_secret($msn);
4218 $c = $this->get_clientid($msn);
4219 if ($at && $s && $c) {
4220
4221
4222
4223 try {
4224 // First, test the client id / client secret which will give us an access token
4225 $token = $this->api->get_access_token($msn,'force');
4226 if ($token) {
4227 // Then, call the webhooks api to check if the msn/sub key is ok
4228 try {
4229 $this->api->get_webhooks_raw($msn);
4230 update_option('woo-vipps-configured', 1, true);
4231 return array(true,'');
4232 } catch (Exception $e) {
4233 $msg = $e->getMessage();
4234 if ($msg == "403 Forbidden") {
4235 $msg= __("MSN or subscription key (or both) seem to be wrong: ", 'woo-vipps') . $msg;
4236 }
4237 update_option('woo-vipps-configured', 0, true);
4238 return array(false, $msg);
4239 }
4240 }
4241
4242 } catch (Exception $e) {
4243 $msg = __("Your client key or secret is wrong.", 'woo-vipps');
4244 update_option('woo-vipps-configured', 0, true);
4245 return array(false, $msg);
4246 }
4247 }
4248 return array(false, ''); // No configuration
4249 }
4250
4251 public function log ($what,$type='info') {
4252 $logger = function_exists('wc_get_logger') ? wc_get_logger() : false;
4253 if ($logger) {
4254 $context = array('source'=>'woo-vipps');
4255 $logger->log($type,$what,$context);
4256 } else {
4257 error_log("woo-vipps ($type): $what");
4258 }
4259 }
4260
4261 // Ensure chosen name gets used in the checkout page IOK 2018-09-12
4262 public function get_title() {
4263 return apply_filters('woo_vipps_payment_method_title', $this->get_payment_method_name());
4264 }
4265
4266 public function get_payment_method_name() {
4267 return $this->get_option('payment_method_name');
4268 }
4269
4270 public function payment_fields() {
4271 // Use Billing Phone if it is required, otherwise ask for a phone IOK 2018-04-24
4272 // For v2 of the api, just let Vipps ask for then umber
4273 // IOK 2019-09-12 removed dead code only used for v1 of api
4274 // This just prints a description of the payment method.
4275 print $this->get_option('description');
4276 return;
4277 }
4278 public function validate_fields() {
4279 return true;
4280 }
4281
4282
4283 }
4284
4285