woocommerce-hooks.php — Event Tickets with Ticket Scanner 2.6.0

event-tickets-with-ticket-scanner / woocommerce-hooks.php

event-tickets-with-ticket-scanner Last commit date

woocommerce-hooks.php

2909 lines

1	<?php
2	include_once(plugin_dir_path(__FILE__)."init_file.php");
3	if (!defined('SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER')) define( 'SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER', '4.0' );
4
5	use Automattic\WooCommerce\Internal\DataStores\Orders\CustomOrdersTableController;
6
7	class sasoEventtickets_WC {
8	private $MAIN;
9	private $meta_key_codelist_restriction = 'saso_eventtickets_list_sale_restriction';
10	private $meta_key_codelist_restriction_order_item = '_saso_eventticket_list_sale_restriction';
11	private $_containsProductsWithRestrictions = null;
12	private $js_inputType = 'eventcoderestriction';
13
14	private $_isTicket;
15	private $_product;
16
17	private $refund_parent_id; // order_id
18
19	private $_attachments = [];
20
21	public function __construct($MAIN) {
22	$this->MAIN = $MAIN;
23	}
24
25	public function executeJSON($a, $data=[], $just_ret=false) {
26	$ret = "";
27	$justJSON = false;
28	try {
29	switch (trim($a)) {
30	case "downloadFlyer":
31	$ret = $this->downloadFlyer($data);
32	break;
33	case "downloadICSFile":
34	$ret = $this->downloadICSFile($data);
35	break;
36	case "downloadTicketInfosOfProduct":
37	$ret = $this->downloadTicketInfosOfProduct($data);
38	break;
39	case "downloadAllTicketsAsOnePDF":
40	$ret = $this->downloadAllTicketsAsOnePDF($data);
41	break;
42	case "removeAllTicketsFromOrder":
43	$ret = $this->removeAllTicketsFromOrder($data);
44	break;
45	case "removeAllNonTicketsFromOrder":
46	$ret = $this->removeAllNonTicketsFromOrder($data);
47	break;
48	default:
49	throw new Exception("#6000 ".sprintf(/* translators: %s: name of called function */esc_html__('function "%s" in wc backend not implemented', 'event-tickets-with-ticket-scanner'), $a));
50	}
51	} catch(Exception $e) {
52	$this->MAIN->getAdmin()->logErrorToDB($e);
53	if ($just_ret) throw $e;
54	return wp_send_json_error ($e->getMessage());
55	}
56	if ($just_ret) return $ret;
57	if ($justJSON) return wp_send_json($ret);
58	else return wp_send_json_success( $ret );
59	}
60
61	private function getPrefix() {
62	return $this->MAIN->getPrefix();
63	}
64	public function setProduct($product) {
65	$this->_product = $product;
66	}
67	private function getProduct() {
68	if ($this->_product == null) {
69	$this->setProduct(wc_get_product());
70	}
71	return $this->_product;
72	}
73	private function isTicket() {
74	if ($this->_isTicket == null) {
75	$product = $this->getProduct();
76	$this->_isTicket = $this->isTicketByProductId($product->get_id());
77	}
78	return $this->_isTicket;
79	}
80	public function isTicketByProductId($product_id) {
81	$product_id = intval($product_id);
82	if ($product_id < 1) return false;
83	return get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes";
84	}
85
86	function wc_get_lists() {
87	$lists = $this->getAdmin()->getLists();
88	$dropdown_list = array(''=>esc_attr__('Deactivate auto-generating ticket', 'event-tickets-with-ticket-scanner'));
89	foreach ($lists as $key => $list) {
90	$dropdown_list[$list['id']] = $list['name'];
91	}
92
93	return $dropdown_list;
94	}
95
96	function wc_get_lists_sales_restriction() {
97	$lists = $this->getAdmin()->getLists();
98	$dropdown_list = array(''=>esc_attr__('No restriction applied', 'event-tickets-with-ticket-scanner'), '0'=>esc_attr__('Accept any existing code without limitation to a code list', 'event-tickets-with-ticket-scanner'));
99	foreach ($lists as $key => $list) {
100	$dropdown_list[$list['id']] = $list['name'];
101	}
102
103	return $dropdown_list;
104	}
105
106	public function woocommerce_product_after_variable_attributes($loop, $variation_data, $variation) {
107	echo '<div class="form-row form-row-full form-field">';
108	woocommerce_wp_checkbox(
109	array(
110	'id' => '_saso_eventtickets_is_not_ticket[' . $loop . ']',
111	'label' => __( 'This variation is NOT a ticket product', 'event-tickets-with-ticket-scanner' ),
112	'desc_tip' => 'true',
113	'description' => __( 'This allows you to exclude a variation to be a ticket', 'event-tickets-with-ticket-scanner' ),
114	'value' => get_post_meta( $variation->ID, '_saso_eventtickets_is_not_ticket', true )
115	)
116	);
117	echo '<div style="border-left: 5px solid #b225cb;padding-left:30px;margin-left:16px;">';
118	woocommerce_wp_text_input([
119	'id' => 'saso_eventtickets_ticket_start_date[' . $loop . ']',
120	'value' => get_post_meta( $variation->ID, 'saso_eventtickets_ticket_start_date', true ),
121	'label' => __('Start date event', 'event-tickets-with-ticket-scanner'),
122	'type' => 'date',
123	'custom_attributes' => ['data-type'=>'date'],
124	'description' => __('Set this to have this printed on the ticket and prevent too early redeemed tickets. Tickets can be redeemed from that day on.', 'event-tickets-with-ticket-scanner'),
125	'desc_tip' => true
126	]);
127	woocommerce_wp_text_input([
128	'id' => 'saso_eventtickets_ticket_start_time[' . $loop . ']',
129	'value' => get_post_meta( $variation->ID, 'saso_eventtickets_ticket_start_time', true ),
130	'label' => __('Start time', 'event-tickets-with-ticket-scanner'),
131	'type' => 'time',
132	'description' => __('Set this to have this printed on the ticket.', 'event-tickets-with-ticket-scanner'),
133	'desc_tip' => true
134	]);
135	woocommerce_wp_text_input([
136	'id' => 'saso_eventtickets_ticket_end_date[' . $loop . ']',
137	'value' => get_post_meta( $variation->ID, 'saso_eventtickets_ticket_end_date', true ),
138	'label' => __('End date event', 'event-tickets-with-ticket-scanner'),
139	'type' => 'date',
140	'custom_attributes' => ['data-type'=>'date'],
141	'description' => __('Set this to have this printed on the ticket and prevent later the ticket to be still valid. Tickets cannot be redeemed after that day.', 'event-tickets-with-ticket-scanner'),
142	'desc_tip' => true
143	]);
144	woocommerce_wp_text_input([
145	'id' => 'saso_eventtickets_ticket_end_time[' . $loop . ']',
146	'value' => get_post_meta( $variation->ID, 'saso_eventtickets_ticket_end_time', true ),
147	'label' => __('End time', 'event-tickets-with-ticket-scanner'),
148	'type' => 'time',
149	'description' => __('Set this to have this printed on the ticket.', 'event-tickets-with-ticket-scanner'),
150	'desc_tip' => true
151	]);
152	echo '</div>';
153	echo '</div>';
154
155	echo '<div class="options_group">';
156	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( $variation->ID, 'saso_eventtickets_ticket_amount_per_item', true ));
157	if ($saso_eventtickets_ticket_amount_per_item < 1) $saso_eventtickets_ticket_amount_per_item = 1;
158	woocommerce_wp_text_input([
159	'id' => 'saso_eventtickets_ticket_amount_per_item[' . $loop . ']',
160	'value' => $saso_eventtickets_ticket_amount_per_item,
161	'label' => __('Amount of ticket numbers per item sale', 'event-tickets-with-ticket-scanner'),
162	'type' => 'number',
163	'custom_attributes' => ['step'=>'1', 'min'=>'1'],
164	'description' => __('How many ticket number to assign if one product is sold?', 'event-tickets-with-ticket-scanner'),
165	'desc_tip' => true
166	]);
167	echo '</div>';
168
169	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'woocommerce_product_after_variable_attributes')) {
170	$this->MAIN->getPremiumFunctions()->woocommerce_product_after_variable_attributes($loop, $variation_data, $variation);
171	}
172	echo "<hr>";
173	}
174
175	public function woocommerce_save_product_variation($variation_id, $i) {
176	$R = SASO_EVENTTICKETS::getRequest();
177	// checkbox
178	$key = '_saso_eventtickets_is_not_ticket';
179	if( isset($R[$key]) && isset($R[$key][$i]) ) {
180	update_post_meta( $variation_id, $key, 'yes');
181	} else {
182	delete_post_meta( $variation_id, $key );
183	}
184	// text input fields
185	$keys = [
186	'saso_eventtickets_ticket_start_date',
187	'saso_eventtickets_ticket_start_time',
188	'saso_eventtickets_ticket_end_date',
189	'saso_eventtickets_ticket_end_time'];
190	foreach($keys as $key) {
191	if( isset($R[$key]) && isset($R[$key][$i]) ) {
192	update_post_meta( $variation_id, $key, sanitize_text_field($R[$key][$i]) );
193	} else {
194	delete_post_meta( $variation_id, $key );
195	}
196	}
197	// numbers
198	$key = 'saso_eventtickets_ticket_amount_per_item';
199	if( isset($R[$key]) && isset($R[$key][$i]) ) {
200	$value = intval($R[$key][$i]);
201	if ($value < 1) $value = 1;
202	update_post_meta( $variation_id, $key, $value );
203	} else {
204	delete_post_meta( $variation_id, $key );
205	}
206
207	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'woocommerce_save_product_variation')) {
208	$this->MAIN->getPremiumFunctions()->woocommerce_save_product_variation($variation_id, $i);
209	}
210	}
211
212	public function woocommerce_product_data_tabs($tabs) {
213	//unset( $tabs['inventory'] );
214	$tabs['saso_eventtickets_code_woo'] = array(
215	'label' => _x('Event Tickets', 'label', 'event-tickets-with-ticket-scanner'),
216	'title' => _x('Event Tickets', 'title', 'event-tickets-with-ticket-scanner'),
217	'target' => 'saso_eventtickets_wc_product_data',
218	//'class' => ['show_if_simple', 'show_if_variable', 'show_if_external']
219	'class'=>['hide_if_grouped']
220	);
221	return $tabs;
222	}
223
224	/**
225	* product tab content
226	*/
227	public function woocommerce_product_data_panels() {
228	$product = wc_get_product(get_the_ID());
229	//$is_variable = $product->get_type() == "variable" ? true : false;
230	$is_variation = $product->get_type() == "variation" ? true : false;
231	$prem_JS_file = "";
232	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'getJSBackendFile')) {
233	$prem_JS_file = $this->MAIN->getPremiumFunctions()->getJSBackendFile();
234	}
235
236	wp_enqueue_style("wp-jquery-ui-dialog");
237
238	wp_register_script(
239	'SasoEventticketsValidator_WC_backend',
240	trailingslashit( plugin_dir_url( __FILE__ ) ) . 'wc_backend.js?_v='.$this->MAIN->getPluginVersion(),
241	array( 'jquery', 'jquery-blockui', 'wp-i18n'),
242	(current_user_can("administrator") ? current_time("timestamp") : $this->MAIN->getPluginVersion()),
243	true );
244	wp_localize_script(
245	'SasoEventticketsValidator_WC_backend',
246	'Ajax_sasoEventtickets_wc', // name der js variable
247	[
248	'ajaxurl' => admin_url( 'admin-ajax.php' ),
249	'_plugin_home_url' =>plugins_url( "",__FILE__ ),
250	'prefix'=>$this->MAIN->getPrefix(),
251	'nonce' => wp_create_nonce( $this->MAIN->_js_nonce ),
252	'action' => $this->MAIN->getPrefix().'_executeWCBackend',
253	'product_id'=>isset($_GET['post']) ? intval($_GET['post']) : 0,
254	'order_id'=>0,
255	'scope'=>'product',
256	'_doNotInit'=>true,
257	'_max'=>$this->MAIN->getBase()->getMaxValues(),
258	'_isPremium'=>$this->MAIN->isPremium(),
259	'_isUserLoggedin'=>is_user_logged_in(),
260	'_backendJS'=>trailingslashit( plugin_dir_url( __FILE__ ) ) . 'backend.js?_v='.$this->MAIN->getPluginVersion(),
261	'_premJS'=>$prem_JS_file,
262	'_divAreaId'=>'saso_eventtickets_list_format_area',
263	'formatterInputFieldDataId'=>'saso_eventtickets_list_formatter_values'
264	] // werte in der js variable
265	);
266	wp_enqueue_script('SasoEventticketsValidator_WC_backend');
267	wp_set_script_translations('SasoEventticketsValidator_WC_backend', 'event-tickets-with-ticket-scanner', __DIR__.'/languages');
268
269	$js_url = "jquery.qrcode.min.js?_v=".$this->MAIN->getPluginVersion();
270	wp_enqueue_script(
271	'ajax_script2',
272	plugins_url( "3rd/".$js_url,__FILE__ ),
273	array('jquery', 'jquery-ui-dialog')
274	);
275
276	wp_enqueue_style($this->MAIN->getPrefix()."_backendcss", plugins_url( "",__FILE__ ).'/css/styles_backend.css');
277
278	echo '<div id="saso_eventtickets_wc_product_data" class="panel woocommerce_options_panel hidden">';
279
280	if (!$this->MAIN->isPremium()) {
281	$mv = $this->MAIN->getMV();
282	echo '<p style="color:red;">'.sprintf(/* translators: %d: amount of maximum ticket that can be created /__('With the free basic plugin, you can only <b>create up to %d tickets!</b><br>Make sure your are not selling more tickets :)', 'event-tickets-with-ticket-scanner'), intval($mv['codes_total'])).'<br>'.sprintf(/ translators: 1: start of a-tag 2: end of a-tag */__('Here you can purchase the %1$spremium plugin%2$s for unlimited tickets.', 'event-tickets-with-ticket-scanner'), '<a target="_blank" href="https://vollstart.com/event-tickets-with-ticket-scanner/">', '</a>').'</p>';
283	}
284
285	$is_ticket_activated = get_post_meta( get_the_ID(), 'saso_eventtickets_is_ticket', true );
286	echo '<div class="options_group">';
287	woocommerce_wp_checkbox([
288	'id' => 'saso_eventtickets_is_ticket',
289	'value' => $is_ticket_activated,
290	'label' => __('Is a ticket sales', 'event-tickets-with-ticket-scanner'),
291	'description' => __('Activate this, to generate a ticket number', 'event-tickets-with-ticket-scanner')
292	]);
293	echo "<p><b>Important:</b> You need to choose a list below, to activate the ticket sale for this product.</p>";
294	$ticket_lists = $this->wc_get_lists();
295	if (count($ticket_lists) == 1) { // only deactivation option is available
296	echo "<p><b>".esc_html__('You have no lists created!', 'event-tickets-with-ticket-scanner')."</b><br>".esc_html__('You need to create a list first within the event tickets admin area, to choose a list from.', 'event-tickets-with-ticket-scanner')."</b></p>";
297	}
298	$ticket_list_id_choosen = get_post_meta( get_the_ID(), 'saso_eventtickets_list', true );
299	if (empty($ticket_list_id_choosen) && $is_ticket_activated != "yes" && count($ticket_lists) > 1) {
300	$ticket_list_id_choosen = "1";
301	}
302	woocommerce_wp_select( array(
303	'id' => 'saso_eventtickets_list',
304	'value' => $ticket_list_id_choosen,
305	'label' => __('List', 'event-tickets-with-ticket-scanner'),
306	'description' => __('Choose a list to activate auto-generating ticket numbers/codes for each sold item', 'event-tickets-with-ticket-scanner'),
307	'desc_tip' => true,
308	'options' => $ticket_lists
309	) );
310	echo '</div>';
311
312	echo '<div class="options_group">';
313	woocommerce_wp_text_input([
314	'id' => 'saso_eventtickets_event_location',
315	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_event_location', true ),
316	'label' => wp_kses_post($this->getOptions()->getOptionValue("wcTicketTransLocation")),
317	'type' => 'text',
318	'description' => __('This will be also in the cal entry file.', 'event-tickets-with-ticket-scanner'),
319	'desc_tip' => true
320	]);
321	woocommerce_wp_text_input([
322	'id' => 'saso_eventtickets_ticket_start_date',
323	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_start_date', true ),
324	'label' => __('Start date event', 'event-tickets-with-ticket-scanner'),
325	'type' => 'date',
326	'custom_attributes' => ['data-type'=>'date'],
327	'description' => __('Set this to have this printed on the ticket and prevent too early redeemed tickets. Tickets can be redeemed from that day on.', 'event-tickets-with-ticket-scanner'),
328	'desc_tip' => true
329	]);
330	woocommerce_wp_text_input([
331	'id' => 'saso_eventtickets_ticket_start_time',
332	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_start_time', true ),
333	'label' => __('Start time', 'event-tickets-with-ticket-scanner'),
334	'type' => 'time',
335	'description' => __('Set this to have this printed on the ticket.', 'event-tickets-with-ticket-scanner'),
336	'desc_tip' => true
337	]);
338	woocommerce_wp_text_input([
339	'id' => 'saso_eventtickets_ticket_end_date',
340	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_end_date', true ),
341	'label' => __('End date event', 'event-tickets-with-ticket-scanner'),
342	'type' => 'date',
343	'custom_attributes' => ['data-type'=>'date'],
344	'description' => __('Set this to have this printed on the ticket and prevent later the ticket to be still valid. Tickets cannot be redeemed after that day.', 'event-tickets-with-ticket-scanner'),
345	'desc_tip' => true
346	]);
347	woocommerce_wp_text_input([
348	'id' => 'saso_eventtickets_ticket_end_time',
349	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_end_time', true ),
350	'label' => __('End time', 'event-tickets-with-ticket-scanner'),
351	'type' => 'time',
352	'description' => __('Set this to have this printed on the ticket.', 'event-tickets-with-ticket-scanner'),
353	'desc_tip' => true
354	]);
355	if (true \|\| $is_variation) {
356	woocommerce_wp_checkbox([
357	'id' => 'saso_eventtickets_is_date_for_all_variants',
358	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_is_date_for_all_variants', true ),
359	'label' => __('Date is for all variants', 'event-tickets-with-ticket-scanner'),
360	'description' => __('Activate this, to have the entered date printed on all product variants. No effect on simple products.', 'event-tickets-with-ticket-scanner')
361	]);
362	}
363	echo '</div>';
364
365	echo '<div class="options_group">';
366	// checkbox to activate the date choosnowser
367	// info, that only the time will be taken from the date settings. If no time is set then it will be treated like 0:00 - 23:59.
368	woocommerce_wp_checkbox([
369	'id' => 'saso_eventtickets_is_daychooser',
370	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_is_daychooser', true ),
371	'label' => __('Customer can choose the day', 'event-tickets-with-ticket-scanner'),
372	'description' => __('Activate this, to allow your customer to choose a date. If this option is active it will ignore the start and end date and use only the start and end time setting. If the start and end time is not set, then the entrance is allowed from 00:00 till 23:59.', 'event-tickets-with-ticket-scanner')
373	]);
374	// checkboxes to exclude days of week
375	woocommerce_wp_select( array(
376	'id' => 'saso_eventtickets_daychooser_exclude_wdays',
377	'name' => 'saso_eventtickets_daychooser_exclude_wdays[]',
378	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_daychooser_exclude_wdays', true ),
379	'label' => __('Choose which days to exclude', 'event-tickets-with-ticket-scanner'),
380	'description' => __('To select more than one, hold down the CTRL key. The selected days cannot be choosen by your customer in date chooser.', 'event-tickets-with-ticket-scanner'),
381	'desc_tip' => true,
382	'class' => 'cb-admin-multiselect',
383	'options' => [
384	"1"=>__('Monday', 'event-tickets-with-ticket-scanner'),
385	"2"=>__('Tuesday', 'event-tickets-with-ticket-scanner'),
386	"3"=>__('Wednesday', 'event-tickets-with-ticket-scanner'),
387	"4"=>__('Thursday', 'event-tickets-with-ticket-scanner'),
388	"5"=>__('Friday', 'event-tickets-with-ticket-scanner'),
389	"6"=>__('Saturday', 'event-tickets-with-ticket-scanner'),
390	"0"=>__('Sunday', 'event-tickets-with-ticket-scanner')
391	],
392	'custom_attributes' => array('multiple' => 'multiple')
393	) );
394	// input field for offset first day to choose from in days
395	woocommerce_wp_text_input([
396	'id' => 'saso_eventtickets_daychooser_offset_start',
397	'value' => intval(get_post_meta( get_the_ID(), 'saso_eventtickets_daychooser_offset_start', true )),
398	'label' => __('Offset days for start date', 'event-tickets-with-ticket-scanner'),
399	'type' => 'number',
400	'custom_attributes' => ['step'=>'1', 'min'=>'0'],
401	'description' => __('This will set how many days to skip before you allow your customer to choose a date. 0 means starting from the same day, 1 means from tomorrow on and so on. If you set a start date, the the start date will be considered as a minimum starting date.', 'event-tickets-with-ticket-scanner'),
402	'desc_tip' => true
403	]);
404	// input field for offset last day to choose from in days
405	woocommerce_wp_text_input([
406	'id' => 'saso_eventtickets_daychooser_offset_end',
407	'value' => intval(get_post_meta( get_the_ID(), 'saso_eventtickets_daychooser_offset_end', true )),
408	'label' => __('Offset days for end date', 'event-tickets-with-ticket-scanner'),
409	'type' => 'number',
410	'custom_attributes' => ['step'=>'1', 'min'=>'0'],
411	'description' => __('This will set how many days in the future do you allow your customer to choose a date. 0 unlimited into the future, 1 means until tomorrow on and so on. If a end date is set, then this option is ignored and the end date is used.', 'event-tickets-with-ticket-scanner'),
412	'desc_tip' => true
413	]);
414	woocommerce_wp_text_input([
415	'id' => 'saso_eventtickets_request_daychooser_per_ticket_label',
416	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_daychooser_per_ticket_label', true ),
417	'label' => __('Label for the date picker', 'event-tickets-with-ticket-scanner'),
418	'description' => __('This is how your customer understand what value should be choosen.', 'event-tickets-with-ticket-scanner'),
419	'placeholder' => 'Please choose a day #{count}:',
420	'desc_tip' => true
421	]);
422
423	echo '</div>';
424
425	echo '<div class="options_group">';
426	$_max_redeem_amount = get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_max_redeem_amount', true );
427	if (empty($_max_redeem_amount) \|\| $_max_redeem_amount == "0") {
428	$max_redeem_amount = 1;
429	} else {
430	$max_redeem_amount = intval($_max_redeem_amount);
431	if ($max_redeem_amount < 1) $max_redeem_amount = 1;
432	}
433	woocommerce_wp_text_input([
434	'id' => 'saso_eventtickets_ticket_max_redeem_amount',
435	'value' => $max_redeem_amount,
436	'label' => __('Max. redeem operations', 'event-tickets-with-ticket-scanner'),
437	'type' => 'number',
438	'custom_attributes' => ['step'=>'1', 'min'=>'0'],
439	'description' => __('How often do you allow to redeem the ticket? If you set it to 0, you can redeem the ticket unlimited.', 'event-tickets-with-ticket-scanner'),
440	'desc_tip' => true
441	]);
442	woocommerce_wp_textarea_input([
443	'id' => 'saso_eventtickets_ticket_is_ticket_info',
444	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_is_ticket_info', true ),
445	'label' => __('Print this on the ticket', 'event-tickets-with-ticket-scanner'),
446	'description' => __('This optional information will be displayed on the ticket detail page.', 'event-tickets-with-ticket-scanner'),
447	'desc_tip' => true
448	]);
449
450	/*
451	woocommerce_wp_checkbox( array(
452	'id' => 'saso_eventtickets_ticket_is_RTL',
453	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_is_RTL', true ),
454	'label' => __('Text is RTL', 'event-tickets-with-ticket-scanner'),
455	'description' => __('Activate this, to use language from right to left.', 'event-tickets-with-ticket-scanner')
456	));
457	*/
458	echo '</div>';
459
460	echo '<div class="options_group">';
461	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( get_the_ID(), 'saso_eventtickets_ticket_amount_per_item', true ));
462	if ($saso_eventtickets_ticket_amount_per_item < 1) $saso_eventtickets_ticket_amount_per_item = 1;
463	woocommerce_wp_text_input([
464	'id' => 'saso_eventtickets_ticket_amount_per_item',
465	'value' => $saso_eventtickets_ticket_amount_per_item,
466	'label' => __('Amount of ticket numbers per item sale', 'event-tickets-with-ticket-scanner'),
467	'type' => 'number',
468	'custom_attributes' => ['step'=>'1', 'min'=>'1'],
469	'description' => __('How many ticket number to assign if one product is sold?', 'event-tickets-with-ticket-scanner'),
470	'desc_tip' => true
471	]);
472	echo '</div>';
473
474	echo '<div class="options_group">';
475	woocommerce_wp_checkbox([
476	'id' => 'saso_eventtickets_request_name_per_ticket',
477	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_name_per_ticket', true ),
478	'label' => __('Request a value for each ticket', 'event-tickets-with-ticket-scanner'),
479	'description' => __('Activate this, so that your customer can add a value for each ticket. This could be the name or any other value, defined by you. This value will be printed on the ticket. The value is limited to max 140 letters.', 'event-tickets-with-ticket-scanner')
480	]);
481	woocommerce_wp_text_input([
482	'id' => 'saso_eventtickets_request_name_per_ticket_label',
483	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_name_per_ticket_label', true ),
484	'label' => __('Label for the value', 'event-tickets-with-ticket-scanner'),
485	'description' => __('This is how your customer understand what value should be entered.', 'event-tickets-with-ticket-scanner'),
486	'placeholder' => 'Name for the ticket #{count}:',
487	'desc_tip' => true
488	]);
489	woocommerce_wp_checkbox([
490	'id' => 'saso_eventtickets_request_name_per_ticket_mandatory',
491	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_name_per_ticket_mandatory', true ),
492	'label' => __('The value for each ticket is mandatory', 'event-tickets-with-ticket-scanner'),
493	'description' => __('Activate this, so that your customer has to enter a value.', 'event-tickets-with-ticket-scanner')
494	]);
495
496	echo "<hr>";
497
498	woocommerce_wp_checkbox([
499	'id' => 'saso_eventtickets_request_value_per_ticket',
500	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_value_per_ticket', true ),
501	'label' => __('Request a value for each ticket from dropdown', 'event-tickets-with-ticket-scanner'),
502	'description' => __('Activate this, so that your customer can choose a value for each ticket.', 'event-tickets-with-ticket-scanner')
503	]);
504	woocommerce_wp_textarea_input([
505	'id' => 'saso_eventtickets_request_value_per_ticket_label',
506	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_value_per_ticket_label', true ),
507	'label' => __('Label for the value', 'event-tickets-with-ticket-scanner'),
508	'description' => __('This is how your customer understand what value should be choosen.', 'event-tickets-with-ticket-scanner'),
509	'placeholder' => 'Please choose a value #{count}:',
510	'desc_tip' => true
511	]);
512	woocommerce_wp_textarea_input([
513	'id' => 'saso_eventtickets_request_value_per_ticket_values',
514	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_value_per_ticket_values', true ),
515	'label' => __('Values for the dropdown', 'event-tickets-with-ticket-scanner'),
516	'description' => __('Enter per line a key value pair like key\|value1. If only key is given per line, then the key will be also the value.', 'event-tickets-with-ticket-scanner'),
517	'placeholder' => "\|Please choose\nkey1\|value1\nkey2\|value2\nvalue3",
518	'desc_tip' => true
519	]);
520	woocommerce_wp_text_input([
521	'id' => 'saso_eventtickets_request_value_per_ticket_def',
522	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_value_per_ticket_def', true ),
523	'label' => __('Enter default key for the dropdown (optional)', 'event-tickets-with-ticket-scanner'),
524	'description' => __('If not empty, the system will add the value with this key as the default chosen value.', 'event-tickets-with-ticket-scanner'),
525	'placeholder' => 'key1',
526	'desc_tip' => true
527	]);
528	woocommerce_wp_checkbox([
529	'id' => 'saso_eventtickets_request_value_per_ticket_mandatory',
530	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_request_value_per_ticket_mandatory', true ),
531	'label' => __('The value for each ticket is mandatory', 'event-tickets-with-ticket-scanner'),
532	'description' => __('Activate this, so that your customer has to choose a value.', 'event-tickets-with-ticket-scanner')
533	]);
534	echo '</div>';
535
536	echo '<div class="options_group">';
537	woocommerce_wp_checkbox( array(
538	'id' => 'saso_eventtickets_list_formatter',
539	'label' => __('Use format settings', 'event-tickets-with-ticket-scanner'),
540	'description' => __('If active, then the format below will be used to generate ticket numbers during a purchase of this product.', 'event-tickets-with-ticket-scanner'),
541	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_list_formatter', true )
542	) );
543	echo '<input data-id="saso_eventtickets_list_formatter_values" name="saso_eventtickets_list_formatter_values" type="hidden" value="'.esc_js(get_post_meta( get_the_ID(), 'saso_eventtickets_list_formatter_values', true )).'">';
544	echo '<div style="padding-top:10px;padding-left:10%;padding-right:20px;"><b>'.esc_html__('The ticket number format settings.', 'event-tickets-with-ticket-scanner').'</b><br><i>'.esc_html__('This will override an existing and active global "serial code formatter pattern for new sales" and also any format settings from the group.', 'event-tickets-with-ticket-scanner').'</i><div id="saso_eventtickets_list_format_area"></div></div>';
545	echo '</div>';
546
547	/*
548	echo '<div class="options_group">';
549	if (version_compare( WC_VERSION, SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER, '<' )) {
550	echo '<div class="error"><p><strong>' . sprintf( esc_html__( 'For the Code List for sale restriction the plugin requires WooCommerce %1$s or greater to be installed and active. WooCommerce %2$s is not supported.', 'event-tickets-with-ticket-scanner' ), SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER, WC_VERSION ) . '</strong></p></div>';
551	echo '<p><strong>' . sprintf( esc_html__( 'For the Code List for sale restriction the plugin requires WooCommerce %1$s or greater to be installed and active. WooCommerce %2$s is not supported.', 'event-tickets-with-ticket-scanner' ), SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER, WC_VERSION ) . '</strong></p>';
552	} else {
553	woocommerce_wp_select( array(
554	'id' => 'saso_eventtickets_list_sale_restriction',
555	'value' => get_post_meta( get_the_ID(), 'saso_eventtickets_list_sale_restriction', true ),
556	'label' => 'Code List for sale restriction ',
557	'description' => 'Choose a code list to restrict the sale of this product to be done only with a working code from this list',
558	'desc_tip' => true,
559	'options' => $this->wc_get_lists_sales_restriction()
560	) );
561	}
562	echo '</div>';
563	*/
564
565	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'saso_eventtickets_wc_product_panels')) {
566	$this->MAIN->getPremiumFunctions()->saso_eventtickets_wc_product_panels(get_the_ID());
567	}
568
569	echo '</div>';
570	}
571
572	public function woocommerce_process_product_meta( $id, $post ) {
573	$R = SASO_EVENTTICKETS::getRequest();
574
575	$key = 'saso_eventtickets_list';
576	if( isset($R[$key]) && !empty( $R[$key] ) ) {
577	update_post_meta( $id, $key, sanitize_text_field($R[$key]) );
578	} else {
579	delete_post_meta( $id, $key );
580	}
581
582	// damit nicht alte Eintragungen gelöscht werden - so kann der kunde upgrade machen und alles ist noch da
583	if (version_compare( WC_VERSION, SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER, '>=' )) {
584	$key = 'saso_eventtickets_list_sale_restriction';
585	if( isset($R[$key]) && ($R[$key] == '0' \|\| !empty( $R[$key] )) ) {
586	update_post_meta( $id, $key, sanitize_text_field($R[$key]) );
587	} else {
588	delete_post_meta( $id, $key );
589	}
590	}
591
592	$keys_checkbox = [
593	'saso_eventtickets_is_ticket',
594	'saso_eventtickets_is_date_for_all_variants',
595	'saso_eventtickets_is_daychooser',
596	'saso_eventtickets_request_name_per_ticket',
597	'saso_eventtickets_request_name_per_ticket_mandatory',
598	'saso_eventtickets_request_value_per_ticket',
599	'saso_eventtickets_request_value_per_ticket_mandatory',
600	'saso_eventtickets_ticket_is_RTL',
601	'saso_eventtickets_list_formatter'
602	];
603	foreach($keys_checkbox as $key) {
604	if( isset( $R[$key] ) ) {
605	update_post_meta( $id, $key, 'yes' );
606	} else {
607	delete_post_meta( $id, $key );
608	}
609	}
610
611	$keys_inputfields = [
612	'saso_eventtickets_event_location',
613	'saso_eventtickets_ticket_start_date',
614	'saso_eventtickets_ticket_start_time',
615	'saso_eventtickets_ticket_end_date',
616	'saso_eventtickets_ticket_end_time',
617	'saso_eventtickets_request_name_per_ticket_label',
618	'saso_eventtickets_request_value_per_ticket_label',
619	'saso_eventtickets_request_value_per_ticket_def',
620	'saso_eventtickets_list_formatter_values',
621	'saso_eventtickets_request_daychooser_per_ticket_label'
622	];
623	foreach($keys_inputfields as $key) {
624	if( isset($R[$key]) && !empty( $R[$key] ) ) {
625	update_post_meta( $id, $key, sanitize_text_field($R[$key]) );
626	} else {
627	delete_post_meta( $id, $key );
628	}
629	}
630
631	$key = 'saso_eventtickets_daychooser_exclude_wdays';
632	if (isset($R[$key])) {
633	$array_to_save = [];
634	foreach($R[$key] as $v) {
635	$v = sanitize_text_field($v);
636	$array_to_save[] = $v;
637	}
638	update_post_meta( $id, $key, $array_to_save );
639	} else {
640	delete_post_meta( $id, $key );
641	}
642
643	$keys_number = [
644	'saso_eventtickets_ticket_max_redeem_amount',
645	'saso_eventtickets_ticket_amount_per_item',
646	'saso_eventtickets_daychooser_offset_start',
647	'saso_eventtickets_daychooser_offset_end'
648	];
649	foreach($keys_number as $key) {
650	if( isset($R[$key]) && !empty($R[$key]) \|\| $R[$key] == "0" ) {
651	$value = intval($R[$key]);
652	if ($value < 0) $value = 1;
653	update_post_meta( $id, $key, $value );
654	} else {
655	delete_post_meta( $id, $key );
656	}
657	}
658
659	$key = 'saso_eventtickets_ticket_is_ticket_info';
660	if( isset($R[$key]) && !empty( $R[$key] ) ) {
661	update_post_meta( $id, $key, wp_kses_post($R[$key]) );
662	} else {
663	delete_post_meta( $id, $key );
664	}
665	$key = 'saso_eventtickets_request_value_per_ticket_values';
666	if( isset($R[$key]) && !empty( $R[$key] ) ) {
667	$v = [];
668	foreach(explode("\n", $R[$key]) as $entry) {
669	$t = explode("\|", $entry);
670	if (count($t) > 0) {
671	$t[0] = sanitize_key(trim($t[0]));
672	if (count($t) > 1) {
673	$t[1] = sanitize_key(trim($t[1]));
674	}
675	$v[] = join("\|", $t);
676	}
677	}
678	update_post_meta( $id, $key, join("\n", $v));
679	} else {
680	delete_post_meta( $id, $key );
681	}
682
683	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'saso_eventtickets_wc_save_fields')) {
684	$this->MAIN->getPremiumFunctions()->saso_eventtickets_wc_save_fields($id, $post);
685	}
686	}
687
688	private function hasTicketsInCart() {
689	foreach(WC()->cart->get_cart() as $cart_item ) {
690	// Check cart item for defined product Ids and applied coupon
691	$saso_eventtickets_list_id = get_post_meta($cart_item['product_id'], "saso_eventtickets_list", true);
692	if (!empty($saso_eventtickets_list_id)) {
693	return true;
694	}
695	}
696	return false;
697	}
698
699	public function hasTicketsInOrder($order) {
700	$items = $order->get_items();
701	// check if order contains tickets
702	foreach($items as $item_id => $item) {
703	if (get_post_meta($item->get_product_id(), 'saso_eventtickets_is_ticket', true) == "yes") {
704	return true;
705	}
706	}
707	return false;
708	}
709
710	public function hasTicketsInOrderWithTicketnumber($order) {
711	$items = $order->get_items();
712	// check if order contains tickets
713	foreach($items as $item_id => $item) {
714	if (get_post_meta($item->get_product_id(), 'saso_eventtickets_is_ticket', true) == "yes") {
715	$codes = wc_get_order_item_meta($item_id , '_saso_eventtickets_product_code',true);
716	if (!empty($codes)) {
717	return true;
718	}
719	}
720	}
721	return false;
722	}
723
724	public function getTicketsFromOrder($order) {
725	$products = [];
726	$items = $order->get_items();
727	// check if order contains tickets
728	foreach($items as $item_id => $item) {
729	$product_id = $item->get_product_id();
730	if (get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes") {
731	$codes = wc_get_order_item_meta($item_id , '_saso_eventtickets_product_code',true);
732	$key = $product_id."_".$item_id;
733	$products[$key] = [
734	"quantity"=>$item->get_quantity(),
735	"codes"=>$codes,
736	"product_id"=>$product_id,
737	"order_item_id"=>$item_id];
738	}
739	}
740	return $products;
741	}
742
743	public function woocommerce_email_attachments($attachments, $email_id, $order) {
744	if ( ! is_a( $order, 'WC_Order' ) \|\| ! isset( $email_id ) ) {
745	return $attachments;
746	}
747
748	$this->_attachments = [];
749
750	// ics file anhängen
751	$wcTicketAttachICSToMail = $this->getOptions()->isOptionCheckboxActive('wcTicketAttachICSToMail');
752	if ($wcTicketAttachICSToMail) {
753	// $email_id == 'customer_on_hold_order'
754	if (
755	$email_id == 'customer_completed_order' \|\|
756	$email_id == 'customer_note' \|\|
757	$email_id == 'customer_invoice' \|\|
758	$email_id == 'customer_processing_order'
759	){
760	if (!class_exists("sasoEventtickets_Ticket")){
761	require_once("sasoEventtickets_Ticket.php");
762	}
763	$tickets = $this->getTicketsFromOrder($order);
764	// get ticket date if set
765	$dirname = get_temp_dir(); // pfad zu den dateien
766	if (wp_is_writable($dirname)) {
767	$dirname .= trailingslashit($this->getPrefix());
768	if (!file_exists($dirname)) {
769	// mkdir if not exists
770	wp_mkdir_p($dirname);
771	}
772	foreach($tickets as $key => $ticket) {
773	try {
774	$product_id = $ticket["product_id"];
775	$product = wc_get_product( $product_id );
776	$ticket_start_date = trim(get_post_meta( $product_id, 'saso_eventtickets_ticket_start_date', true ));
777	if (!empty($ticket_start_date)) {
778	$is_daychooser = get_post_meta( $product_id, 'saso_eventtickets_is_daychooser', true ) == "yes" ? true : false;
779	if ($is_daychooser) {
780	$codeObj = $this->getCore()->retrieveCodeByOrderItemId($ticket["order_item_id"]);
781	$codes = [];
782	if (!empty($ticket['codes'])) {
783	$codes = explode(",", $ticket['codes']);
784	}
785	foreach($codes as $code) {
786	try {
787	$codeObj = $this->getCore()->retrieveCodeByCode($code);
788	} catch (Exception $e) {
789	$this->MAIN->getAdmin()->logErrorToDB($e);
790	continue;
791	}
792	$contents = $this->MAIN->getTicketHandler()->generateICSFile($product, $codeObj);
793	// save file
794	$file = $dirname."ics_".$product_id."_".$code.".ics";
795	$ret = file_put_contents( $file, $contents );
796	// add attachments
797	$this->_attachments[] = $file;
798	}
799	} else {
800	$contents = $this->MAIN->getTicketHandler()->generateICSFile($product);
801	// save file
802	$file = $dirname."ics_".$product_id.".ics";
803	$ret = file_put_contents( $file, $contents );
804	// add attachments
805	$this->_attachments[] = $file;
806	}
807	}
808	} catch(Exception $e) {
809	$this->MAIN->getAdmin()->logErrorToDB($e);
810	}
811	}
812	}
813	}
814	}
815
816	$wcTicketBadgeAttachFileToMail = $this->getOptions()->isOptionCheckboxActive('wcTicketBadgeAttachFileToMail');
817	if ($wcTicketBadgeAttachFileToMail) {
818	$allowed_emails = $this->getOptions()->get_wcTicketAttachTicketToMailOf();
819	if (in_array($email_id, $allowed_emails)) {
820	$badgeHandler = $this->MAIN->getTicketBadgeHandler();
821	$tickets = $this->getTicketsFromOrder($order);
822	if (count($tickets)>0) {
823	$dirname = get_temp_dir(); // pfad zu den dateien
824	if (wp_is_writable($dirname)) {
825	$dirname .= trailingslashit($this->getPrefix());
826	if (!file_exists($dirname)) {
827	wp_mkdir_p($dirname);
828	}
829	$attachments_badges = [];
830	foreach($tickets as $key => $ticket) {
831	try {
832	$product_id = $ticket["product_id"];
833	$codes = [];
834	if (!empty($ticket['codes'])) {
835	$codes = explode(",", $ticket['codes']);
836	}
837	foreach($codes as $code) {
838	try {
839	$codeObj = $this->getCore()->retrieveCodeByCode($code);
840	} catch (Exception $e) {
841	continue;
842	}
843	$attachments_badges[] = $badgeHandler->getPDFTicketBadgeFilepath($codeObj, $dirname);
844	}
845
846	$wcTicketBadgeAttachFileToMailAsOnePDF = $this->getOptions()->getOptionValue("wcTicketBadgeAttachFileToMailAsOnePDF");
847	if ($wcTicketBadgeAttachFileToMailAsOnePDF && count($attachments_badges) > 1) {
848	$filename = "ticketbadges_".$codeObj['order_id'].".pdf";
849	$this->_attachments[] = $this->MAIN->getCore()->mergePDFs($attachments_badges, $filename, "F", false);
850	} else {
851	$this->_attachments = array_merge($this->_attachments, $attachments_badges);
852	}
853
854	} catch(Exception $e) {
855	$this->MAIN->getAdmin()->logErrorToDB($e);
856	}
857	}
858	}
859	}
860	}
861	}
862
863	$qrAttachQRImageToEmail = $this->getOptions()->isOptionCheckboxActive('qrAttachQRImageToEmail');
864	$qrAttachQRPdfToEmail = $this->getOptions()->isOptionCheckboxActive('qrAttachQRPdfToEmail');
865	if ($qrAttachQRImageToEmail \|\| $qrAttachQRPdfToEmail) {
866	$allowed_emails = $this->getOptions()->get_wcTicketAttachTicketToMailOf();
867	if (in_array($email_id, $allowed_emails)) {
868	$qrHandler = $this->MAIN->getTicketQRHandler();
869	$tickets = $this->getTicketsFromOrder($order);
870	if (count($tickets)>0) {
871	$dirname = get_temp_dir(); // pfad zu den dateien
872	if (wp_is_writable($dirname)) {
873	$dirname .= trailingslashit($this->getPrefix());
874	if (!file_exists($dirname)) {
875	wp_mkdir_p($dirname);
876	}
877	$attachments_qrcodes_pdf = [];
878	$attachments_qrcodes_images = [];
879	foreach($tickets as $key => $ticket) {
880	try {
881	$product_id = $ticket["product_id"];
882	$codes = [];
883	if (!empty($ticket['codes'])) {
884	$codes = explode(",", $ticket['codes']);
885	}
886	foreach($codes as $code) {
887	try {
888	$codeObj = $this->getCore()->retrieveCodeByCode($code);
889	} catch (Exception $e) {
890	continue;
891	}
892	$metaObj = $this->MAIN->getCore()->encodeMetaValuesAndFillObject($codeObj['meta'], $codeObj);
893	$ticket_id = $this->MAIN->getCore()->getTicketId($codeObj, $metaObj);
894	try {
895	if($qrAttachQRImageToEmail){
896	$attachments_qrcodes_images[] = $qrHandler->renderPNG($ticket_id, "F");
897	}
898	if($qrAttachQRPdfToEmail){
899	$attachments_qrcodes_pdf[] = $qrHandler->renderPDF($ticket_id, "F");
900	}
901	} catch (Exception $e) {
902	$this->MAIN->getAdmin()->logErrorToDB($e);
903	continue;
904	}
905	}
906
907	if (count($attachments_qrcodes_images) > 0) {
908	$this->_attachments = array_merge($this->_attachments, $attachments_qrcodes_images);
909	}
910
911	$qrAttachQRFilesToMailAsOnePDF = $this->getOptions()->getOptionValue("qrAttachQRFilesToMailAsOnePDF");
912	if ($qrAttachQRFilesToMailAsOnePDF && count($attachments_qrcodes_pdf) > 1) {
913	$filename = "ticketqrcodes_".$codeObj['order_id'].".pdf";
914	$this->_attachments[] = $this->MAIN->getCore()->mergePDFs($attachments_qrcodes_pdf, $filename, "F", false);
915	} else {
916	if (count($attachments_qrcodes_pdf) > 0) {
917	$this->_attachments = array_merge($this->_attachments, $attachments_qrcodes_pdf);
918	}
919	}
920	} catch(Exception $e) {
921	$this->MAIN->getAdmin()->logErrorToDB($e);
922	}
923	}
924	}
925	}
926	}
927	}
928
929	$_attachments = apply_filters( $this->MAIN->_add_filter_prefix.'woocommerce_email_attachments', $attachments, $email_id, $order );
930	if (count($_attachments) > 0) {
931	$this->_attachments = array_merge($this->_attachments, $_attachments);
932	}
933
934	$_attachments = apply_filters( $this->MAIN->_add_filter_prefix.'woocommerce-hooks_woocommerce_email_attachments', $_attachments, $attachments, $email_id, $order );
935
936	// attach
937	foreach($this->_attachments as $item) {
938	if (is_string($item)) {
939	if (file_exists($item)) $attachments[] = $item;
940	}
941	}
942
943	// add hook, to delete the attachments after the mail is sent
944	if (count($this->_attachments) > 0) {
945	add_action( 'wp_mail_succeeded', [$this, 'wp_mail_succeeded'], 10, 1 );
946	add_action( 'wp_mail_failed', [$this, 'wp_mail_failed'], 10, 1 );
947	}
948
949	return $attachments;
950	}
951
952	// not in used. Hook commented out at index.php
953	// will be also called if woocommerce_order_partially_refunded is called
954	public function woocommerce_update_order($order_id, $order) {
955	// attention, this can trigger a loop.
956	//$this->add_serialcode_to_order($order_id); // vlt wurden manuel produkte hinzugefügt
957	}
958
959	public function woocommerce_order_partially_refunded($order_id, $refund_id) {
960	if ($this->getOptions()->isOptionCheckboxActive('wcassignmentOrderItemRefund')) {
961	$order = wc_get_order( $order_id );
962
963	foreach ($order->get_items() as $item_id => $item) {
964	$product = $item->get_product();
965	if( $product == null ) continue;
966	$product_id = $item->get_product_id();
967
968	$isTicket = get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes";
969	if ($isTicket == false) continue;
970	$variation_id = $item->get_variation_id();
971	if ($variation_id > 0) {
972	// check ob diese variation vom ticket ausgeschlossen ist
973	if (get_post_meta($variation_id, '_saso_eventtickets_is_not_ticket', true) == "yes") {
974	continue;
975	}
976	}
977
978	$item_qty_refunded = $order->get_qty_refunded_for_item( $item_id );
979	if ($item_qty_refunded >= 0) continue;
980
981	$existingCodes = wc_get_order_item_meta($item_id , '_saso_eventtickets_product_code', true);
982	if (empty($existingCodes)) continue;
983
984	// check how many codes should be there, with the refund
985	if ($item->get_variation_id() > 0) {
986	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( $item->get_variation_id(), 'saso_eventtickets_ticket_amount_per_item', true ));
987	} else {
988	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( $product_id, 'saso_eventtickets_ticket_amount_per_item', true ));
989	}
990	if ($saso_eventtickets_ticket_amount_per_item < 1) {
991	$saso_eventtickets_ticket_amount_per_item = 1;
992	}
993	$new_quantity = $item->get_quantity() + $item_qty_refunded; // new quantity without the refunded
994	$new_quantity *= $saso_eventtickets_ticket_amount_per_item;
995
996	$old_codes = explode(",", $existingCodes);
997	$count_codes = count($old_codes);
998	if ($count_codes > $new_quantity) {
999	$codes = array_slice($old_codes, 0, $new_quantity);
1000
1001	$public_ticket_ids_value = wc_get_order_item_meta($item_id , '_saso_eventtickets_public_ticket_ids', true);
1002	$existing_plublic_ticket_ids = explode(",", $public_ticket_ids_value);
1003	$public_ticket_ids = [];
1004	if (count($existing_plublic_ticket_ids) > $new_quantity) {
1005	$values = array_slice($existing_plublic_ticket_ids, 0, $new_quantity);
1006	foreach ($values as $public_ticket_id) {
1007	$public_ticket_id = trim($public_ticket_id);
1008	if (empty($public_ticket_id)) continue;
1009	$public_ticket_ids[] = $public_ticket_id;
1010	}
1011	}
1012
1013	// save new values
1014	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_product_code' );
1015	wc_add_order_item_meta($item_id , '_saso_eventtickets_product_code', implode(",", $codes) ) ;
1016	wc_delete_order_item_meta( $item_id, "_saso_eventtickets_public_ticket_ids" );
1017	wc_add_order_item_meta($item_id , "_saso_eventtickets_public_ticket_ids", implode(",", $public_ticket_ids) ) ;
1018
1019	// delete tickets
1020	$codes_to_delete = array_slice($old_codes, $new_quantity);
1021	foreach ($codes_to_delete as $code) {
1022	$code = trim($code);
1023	if (empty($code)) continue;
1024
1025	// remove used info - if it is a real ticket number and not the free max usage message
1026	$data = ['code'=>$code];
1027	try {
1028	$this->getAdmin()->removeUsedInformationFromCode($data);
1029	$this->getAdmin()->removeWoocommerceOrderInfoFromCode($data);
1030	$this->getAdmin()->removeWoocommerceRstrPurchaseInfoFromCode($data);
1031	$order->add_order_note( sprintf(/* translators: %s: ticket number */esc_html__('Refunded ticket(s). Ticket number %s removed for order item id: %s.', 'event-tickets-with-ticket-scanner'), esc_attr($code), esc_attr($item_id)) );
1032	} catch (Exception $e) {
1033	$this->MAIN->getAdmin()->logErrorToDB($e);
1034	}
1035	}
1036	}
1037	} // endfor each
1038	}
1039	}
1040
1041	public function woocommerce_order_status_changed($order_id,$old_status,$new_status) {
1042	if ($new_status != "refunded" && $new_status != "cancelled" && $new_status != "wc-refunded" && $new_status != "wc-cancelled") {
1043	$this->add_serialcode_to_order($order_id); // vlt wurden manuel produkte hinzugefügt
1044	}
1045	if ($new_status == "cancelled" \|\| $new_status == "wc-cancelled" \|\| $new_status == "wc-refunded" \|\| $new_status == "refunded") {
1046	if ($this->getOptions()->isOptionCheckboxActive('wcRestrictFreeCodeByOrderRefund')) {
1047	$order = wc_get_order( $order_id );
1048	$items = $order->get_items();
1049	foreach ( $items as $item_id => $item ) {
1050	$this->woocommerce_delete_order_item($item_id);
1051	}
1052	}
1053	}
1054	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_woocommerce_order_status_changed', $order_id, $old_status, $new_status );
1055	}
1056
1057	public function woocommerce_order_item_display_meta_key( $display_key, $meta, $item ) {
1058	// display within the order
1059
1060	if ( is_admin() && $item->get_type() === 'line_item'){
1061	// Change displayed label for specific order item meta key
1062	if($meta->key === '_saso_eventtickets_product_code' ) {
1063	$isTicket = $item->get_meta('_saso_eventtickets_is_ticket') == 1 ? true : false;
1064	if ($isTicket) {
1065	$display_key = __("Ticket number(s)", 'event-tickets-with-ticket-scanner');
1066	} else {
1067	$display_key = _x("Code", "noun", 'event-tickets-with-ticket-scanner');
1068	}
1069	}
1070	if ($meta->key === "_saso_eventtickets_public_ticket_ids") {
1071	$display_key = __("Public Ticket Id(s)", 'event-tickets-with-ticket-scanner');
1072	}
1073	if($meta->key === '_saso_eventticket_code_list' ) {
1074	$display_key = __("List ID", 'event-tickets-with-ticket-scanner');
1075	}
1076	if ($meta->key === "_saso_eventtickets_is_ticket") {
1077	$display_key = __("Is Ticket", 'event-tickets-with-ticket-scanner');
1078	}
1079	if ($meta->key === "_saso_eventtickets_daychooser") {
1080	$display_key = __("Day(s) per ticket", 'event-tickets-with-ticket-scanner');
1081	}
1082
1083	// label for purchase restriction code
1084	if($meta->key === $this->meta_key_codelist_restriction_order_item ) {
1085	$display_key = esc_attr($this->getOptions()->getOptionValue('wcRestrictPrefixTextCode'));
1086	}
1087	}
1088
1089	$display_key = apply_filters( $this->MAIN->_add_filter_prefix.'woocommerce-hooks_woocommerce_order_item_display_meta_key', $display_key, $meta, $item );
1090
1091	return $display_key;
1092	}
1093
1094	public function woocommerce_order_item_display_meta_value($meta_value, $meta, $item) {
1095	// zeigen in der Order den Wert an
1096
1097	if( is_admin() && $item->get_type() === 'line_item') {
1098	if ($meta->key === '_saso_eventtickets_product_code' ) {
1099	$codes = explode(",", $meta_value);
1100	$codes_ = [];
1101	foreach($codes as $c) {
1102	$codes_[] = '<a target="_blank" href="admin.php?page=event-tickets-with-ticket-scanner&code='.urlencode($c).'">'.$c.'</a>';
1103	}
1104	$meta_value = implode(", ", $codes_);
1105	} else if ($meta->key === '_saso_eventtickets_public_ticket_ids') {
1106	$codes = explode(",", $meta_value);
1107	$_codes = [];
1108	foreach($codes as $c) {
1109	$c = trim($c);
1110	if (!empty($c)) {
1111	$_codes[] = $c;
1112	}
1113	}
1114	if (count($_codes) > 0) {
1115	$meta_value = implode(", ", $_codes);
1116	} else {
1117	$meta_value = '-';
1118	}
1119	} else if ($meta->key === '_saso_eventtickets_is_ticket' ) {
1120	$meta_value = $meta_value == 1 ? "Yes" : "No";
1121	} else if ($meta->key === "_saso_eventtickets_daychooser") {
1122	$codes = explode(",", $meta_value);
1123	$_codes = [];
1124	foreach($codes as $c) {
1125	$c = trim($c);
1126	if (!empty($c)) {
1127	$_codes[] = $c;
1128	}
1129	}
1130	if (count($_codes) > 0) {
1131	$meta_value = implode(", ", $_codes);
1132	} else {
1133	$meta_value = '-';
1134	}
1135	}
1136	}
1137	$meta_value = apply_filters( $this->MAIN->_add_filter_prefix.'woocommerce-hooks_woocommerce_order_item_display_meta_value', $meta_value, $meta, $item );
1138	return $meta_value;
1139	}
1140
1141	public function manage_edit_product_columns($columns) {
1142	$new_columns = (is_array($columns)) ? $columns : array();
1143	$new_columns['SASO_EVENTTICKETS_LIST_COLUMN'] = _x('Ticket List', 'label', 'event-tickets-with-ticket-scanner');
1144	return $new_columns;
1145	}
1146	public function manage_product_posts_custom_column($column) {
1147	global $post;
1148
1149	if ($column == 'SASO_EVENTTICKETS_LIST_COLUMN') {
1150	$code_list_ids = get_post_meta($post->ID, 'saso_eventtickets_list', true);
1151
1152	$lists = $this->getAdmin()->getLists();
1153	$dropdown_list = array('' => '-');
1154	foreach ($lists as $key => $list) {
1155	$dropdown_list[$list['id']] = $list['name'];
1156	}
1157
1158	if (isset($code_list_ids) && !empty($code_list_ids)) {
1159	echo !empty( $dropdown_list[$code_list_ids]) ? esc_html($dropdown_list[$code_list_ids]) : '-';
1160	} else {
1161	echo "-";
1162	}
1163	}
1164	}
1165	public function manage_edit_product_sortable_columns($columns) {
1166	$custom = array(
1167	'SASO_EVENTTICKETS_LIST_COLUMN' => 'saso_eventtickets_list'
1168	);
1169	return wp_parse_args($custom, $columns);
1170	}
1171
1172	public function wpo_wcpdf_after_item_meta( $template_type, $item, $order ) {
1173	$isPaid = SASO_EVENTTICKETS::isOrderPaid($order);
1174	if ($isPaid) {
1175	$code = wc_get_order_item_meta($item['item_id'] , $this->meta_key_codelist_restriction_order_item, true);
1176	if (!empty($code)) {
1177	if (!$this->getOptions()->isOptionCheckboxActive('wcRestrictDoNotPutOnPDF')) {
1178	$preText = $this->getOptions()->getOptionValue('wcRestrictPrefixTextCode');
1179	echo '<div class="product-serial-code">'.esc_html($preText).' '. esc_attr($code).'</div>';
1180	}
1181	}
1182
1183	$codeObjects_cache = [];
1184
1185	$code = wc_get_order_item_meta($item['item_id'] , '_saso_eventtickets_product_code',true);
1186	if (!empty($code)) {
1187
1188	if ($this->getOptions()->isOptionCheckboxActive('wcassignmentDoNotPutOnPDF') == false) {
1189	$code_ = explode(",", $code);
1190	array_walk($code_, "trim");
1191
1192	$isTicket = wc_get_order_item_meta($item['item_id'] , '_saso_eventtickets_is_ticket',true) == 1 ? true : false;
1193	$key = 'wcassignmentPrefixTextCode';
1194	if ($isTicket) $key = 'wcTicketPrefixTextCode';
1195	$preText = $this->getOptions()->getOptionValue($key);
1196
1197	$wcassignmentDoNotPutCVVOnPDF = $this->getOptions()->isOptionCheckboxActive('wcassignmentDoNotPutCVVOnPDF');
1198
1199	if ($isTicket) {
1200	$product_id = $item['product_id'];
1201	$display_date = $this->getOptions()->isOptionCheckboxActive('wcTicketDisplayDateOnMail');
1202	$is_daychooser = get_post_meta($product_id, "saso_eventtickets_is_daychooser", true) == "yes";
1203
1204	if ($display_date) {
1205	if (!class_exists("sasoEventtickets_Ticket")){
1206	require_once("sasoEventtickets_Ticket.php");
1207	}
1208	$product = wc_get_product( $product_id );
1209	// check if the product is a day chooser
1210	if (!$is_daychooser) {
1211	$date_str = $this->MAIN->getTicketHandler()->displayTicketDateAsString($product);
1212	if (!empty($date_str)) echo $date_str."<br>";
1213	}
1214	}
1215
1216	$wcTicketBadgeLabelDownload = $this->MAIN->getOptions()->getOptionValue('wcTicketBadgeLabelDownload');
1217	$code_size = count($code_);
1218	$counter = 0;
1219	$mod = 40;
1220	foreach($code_ as $c) {
1221	if (!empty($c)) {
1222	$counter++;
1223
1224	if (isset($codeObjects_cache[$c])) {
1225	$codeObj = $codeObjects_cache[$c];
1226	} else {
1227	$codeObj = $this->getCore()->retrieveCodeByCode($c);
1228	$codeObjects_cache[$c] = $codeObj;
1229	}
1230	$metaObj = $this->getCore()->encodeMetaValuesAndFillObject($codeObj['meta'], $codeObj);
1231
1232	$url = $metaObj['wc_ticket']['_url'];
1233
1234	//echo '<p class="product-serial-code">'.esc_html($preText).' <b>'.esc_html($c).'</b>';
1235	echo '<br>'.esc_html($preText).' <b>'.esc_html($c).'</b>';
1236	if (!empty($codeObj['cvv']) && !$wcassignmentDoNotPutCVVOnPDF) {
1237	echo " CVV: <b>".esc_html($codeObj['cvv']).'</b>';
1238	}
1239
1240	if ($display_date && $is_daychooser) {
1241	$daychooser_date = $this->MAIN->getTicketHandler()->displayDayChooserDateAsString($product, $codeObj);
1242	if (!empty($daychooser_date)) echo $daychooser_date."<br>";
1243	}
1244
1245	if (!$this->getOptions()->isOptionCheckboxActive('wcTicketDontDisplayDetailLinkOnMail')) {
1246	$mod = 8;
1247	if (!empty($url)) {
1248	echo '<br><b>'.esc_html__('Ticket Detail', 'event-tickets-with-ticket-scanner').':</b> ' . esc_url($url) . '<br>';
1249	}
1250	}
1251
1252	if (!$this->getOptions()->isOptionCheckboxActive('wcTicketBadgeAttachLinkToMail')) {
1253	$mod = 8;
1254	if (!empty($url)) {
1255	echo '<br><b>'.esc_html($wcTicketBadgeLabelDownload).':</b> ' . esc_url($url) . '?badge<br>';
1256	}
1257	}
1258	//echo '</p>';
1259
1260	if ($code_size > $mod && $counter % $mod == 0) {
1261	echo '<div style="page-break-before: always;"></div>';
1262	}
1263	}
1264	}
1265
1266	} else {
1267	$sep = $this->getOptions()->getOptionValue('wcassignmentDisplayCodeSeperatorPDF');
1268	$ccodes = [];
1269	foreach($code_ as $c) {
1270	if (!empty($c)) {
1271	if (!$wcassignmentDoNotPutCVVOnPDF) {
1272	if (isset($codeObjects_cache[$c])) {
1273	$codeObj = $codeObjects_cache[$c];
1274	} else {
1275	$codeObj = $this->getCore()->retrieveCodeByCode($c);
1276	$codeObjects_cache[$c] = $codeObj;
1277
1278	}
1279	if (!empty($codeObj['cvv'])) {
1280	$ccodes[] = esc_html($c." CVV: ".$codeObj['cvv']);
1281	} else {
1282	$ccodes[] = esc_html($c);
1283	}
1284	} else {
1285	$ccodes[] = esc_html($c);
1286	}
1287	}
1288	}
1289	$code_text = implode($sep, $ccodes);
1290	echo '<div class="product-serial-code">'.esc_html($preText).' '. esc_html($code_text).'</div>';
1291	}
1292	}
1293	}
1294	} // not paid
1295	}
1296
1297	private function set_wcTicketSetOrderToCompleteIfAllOrderItemsAreTickets($order) {
1298	if ($this->getOptions()->isOptionCheckboxActive('wcTicketSetOrderToCompleteIfAllOrderItemsAreTickets')) {
1299	$order_status = $order->get_status();
1300	//if ($order_status != "completed" && $order_status != "wc-completed") {
1301	if ($order_status == "processing" \|\| $order_status == "wc-processing") {
1302	$items = $order->get_items();
1303	if (count($items) > 0) {
1304	$all_items_are_tickets = true;
1305	foreach($items as $l_item) {
1306	$product_id = $l_item->get_product_id();
1307	if (get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes") {
1308	} else {
1309	$all_items_are_tickets = false;
1310	break;
1311	}
1312	}
1313	if ($all_items_are_tickets) {
1314	$order->update_status("completed");
1315	}
1316	}
1317	}
1318	}
1319	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_set_wcTicketSetOrderToCompleteIfAllOrderItemsAreTickets', $order );
1320	return $order;
1321	}
1322	public function woocommerce_order_item_meta_start($item_id, $item, $order, $plain_text=false) {
1323	$this->add_serialcode_to_order($order->get_id()); // falls noch welche fehlen, dann vor der E-Mail noch hinzufügen
1324
1325	$order = $this->set_wcTicketSetOrderToCompleteIfAllOrderItemsAreTickets($order);
1326
1327	$isPaid = SASO_EVENTTICKETS::isOrderPaid($order);
1328	if ($isPaid) {
1329
1330	$codeObjects_cache = [];
1331	$product_id = $item->get_product_id();
1332
1333	$sale_restriction_code = wc_get_order_item_meta($item_id , $this->meta_key_codelist_restriction_order_item, true);
1334	if (!empty($sale_restriction_code)) {
1335	$preText = $this->getOptions()->getOptionValue('wcRestrictPrefixTextCode');
1336	if ($plain_text) {
1337	echo "\n".esc_html($preText).' '. esc_attr($sale_restriction_code);
1338	} else {
1339	echo '<div class="product-restriction-serial-code">'.esc_html($preText).' '. esc_attr($sale_restriction_code).'</div>';
1340	}
1341	}
1342
1343	$displaySerial = false;
1344	$code = "";
1345	$preText = "";
1346	if ($this->getOptions()->isOptionCheckboxActive('wcassignmentDoNotPutOnEmail') == false) {
1347	$isTicket = wc_get_order_item_meta($item_id , '_saso_eventtickets_is_ticket',true) == 1 ? true : false;
1348	if ($isTicket) {
1349	$code = wc_get_order_item_meta($item_id , '_saso_eventtickets_product_code',true);
1350	if (!empty($code)) {
1351	$preText = $this->getOptions()->getOptionValue('wcTicketPrefixTextCode');
1352	$displaySerial = true;
1353	}
1354	} else { // serial?
1355	/*
1356	$code = wc_get_order_item_meta($item_id , '_saso_eventtickets_product_code',true);
1357	if (!empty($code)) {
1358	$preText = $this->getOptions()->getOptionValue('wcassignmentPrefixTextCode');
1359	$displaySerial = true;
1360	}
1361	*/
1362	}
1363	}
1364	if ($displaySerial) {
1365	$product = null;
1366	$code_ = explode(",", $code);
1367	array_walk($code_, "trim");
1368	if ($isTicket) {
1369	$wcassignmentDoNotPutCVVOnEmail = $this->getOptions()->isOptionCheckboxActive('wcassignmentDoNotPutCVVOnEmail');
1370	$wcTicketDontDisplayDetailLinkOnMail = $this->getOptions()->isOptionCheckboxActive('wcTicketDontDisplayDetailLinkOnMail');
1371	$wcTicketDontDisplayPDFButtonOnMail = $this->getOptions()->isOptionCheckboxActive('wcTicketDontDisplayPDFButtonOnMail');
1372	$wcTicketBadgeAttachLinkToMail = $this->getOptions()->isOptionCheckboxActive('wcTicketBadgeAttachLinkToMail');
1373	$is_daychooser = get_post_meta($product_id, "saso_eventtickets_is_daychooser", true) == "yes";
1374
1375	if ($this->getOptions()->isOptionCheckboxActive('wcTicketDisplayDateOnMail')) {
1376	if (!class_exists("sasoEventtickets_Ticket")){
1377	require_once("sasoEventtickets_Ticket.php");
1378	}
1379
1380	$product = $item->get_product();
1381	// check if the product is a day chooser
1382	if (!$is_daychooser) {
1383	$date_str = $this->MAIN->getTicketHandler()->displayTicketDateAsString($product);
1384	if (!empty($date_str)) echo $date_str."<br>";
1385	}
1386	}
1387
1388	$labelNamePerTicket_label = null;
1389	$labelValuePerTicket_label = null;
1390	$labelDayChooser_label = null;
1391
1392	$a = 0;
1393	foreach($code_ as $c) {
1394	$a++;
1395	if (!empty($c)) {
1396	$cvv = "";
1397	$url = "";
1398	$codeObj = null;
1399	$metaObj = null;
1400	try { // kann sein, dass keine free tickets mehr verfügbar sind
1401	if (isset($codeObjects_cache[$c])) {
1402	$codeObj = $codeObjects_cache[$c];
1403	} else {
1404	$codeObj = $this->getCore()->retrieveCodeByCode($c);
1405	$codeObjects_cache[$c] = $codeObj;
1406
1407	}
1408	$metaObj = $this->getCore()->encodeMetaValuesAndFillObject($codeObj['meta'], $codeObj);
1409	$url = $metaObj['wc_ticket']['_url'];
1410	$cvv = $codeObj['cvv'];
1411	} catch (Exception $e) {
1412	$this->MAIN->getAdmin()->logErrorToDB($e, "", "issues with the order email. Code: ".$c.". Cannot retrieve code object and/or meta object.");
1413	}
1414
1415	$parameter_add = "?";
1416	if (strpos(" ".$url, "?") > 0) {
1417	$parameter_add = "&";
1418	}
1419
1420	$ticket_info_text = "";
1421	if ($metaObj != null) {
1422	if ($product == null) {
1423	$product = $item->get_product();
1424	}
1425	$name_per_ticket = $metaObj['wc_ticket']['name_per_ticket'];
1426	if (!empty($name_per_ticket)) {
1427	if ($labelNamePerTicket_label == null) {
1428	$labelNamePerTicket_label = esc_attr($this->MAIN->getTicketHandler()->getLabelNamePerTicket($product->get_id()));
1429	}
1430	$labelNamePerTicket = str_replace("{count}", $a, $labelNamePerTicket_label);
1431	$ticket_info_text = $labelNamePerTicket." ".esc_html($name_per_ticket);
1432	}
1433	$value_per_ticket = $metaObj['wc_ticket']['value_per_ticket'];
1434	if (!empty($value_per_ticket)) {
1435	if ($labelValuePerTicket_label == null) {
1436	$labelValuePerTicket_label = esc_attr($this->MAIN->getTicketHandler()->getLabelValuePerTicket($product->get_id()));
1437	}
1438	$labelValuePerTicket = str_replace("{count}", $a, $labelValuePerTicket_label);
1439	if ($ticket_info_text != "") $ticket_info_text .= "<br>";
1440	$ticket_info_text .= $labelValuePerTicket." ".esc_html($value_per_ticket);
1441	}
1442	$day_chooser = $metaObj['wc_ticket']['day_per_ticket'];
1443	if (!empty($day_chooser) && $metaObj['wc_ticket']['is_daychooser'] == 1) {
1444	if ($labelDayChooser_label == null) {
1445	$labelDayChooser_label = esc_attr($this->MAIN->getTicketHandler()->getLabelDaychooserPerTicket($product->get_id()));
1446	}
1447	if (!empty($ticket_info_text)) $ticket_info_text .= "<br>";
1448	$labelDayChooser = str_replace("{count}", $a, $labelDayChooser_label);
1449	if ($ticket_info_text != "") $ticket_info_text .= "<br>";
1450	$ticket_info_text .= $labelDayChooser." ".esc_html($day_chooser);
1451	}
1452	}
1453
1454	//$is_thankyoupage = is_wc_endpoint_url( 'order-received' );
1455
1456	if ($plain_text) {
1457	if (!empty($ticket_info_text)) {
1458	echo "\n".esc_html(str_replace($ticket_info_text, "<br>", "\n"));
1459	}
1460	echo "\n".esc_html($preText).' '.esc_attr($c);
1461	if (!empty($cvv) && !$wcassignmentDoNotPutCVVOnEmail) {
1462	echo "\nCVV: ".esc_html($cvv);
1463	}
1464	if (!empty($url) && !$wcTicketDontDisplayDetailLinkOnMail) {
1465	echo "\n".esc_html__('Ticket Detail', 'event-tickets-with-ticket-scanner').": " . esc_url($url);
1466	}
1467	if (!empty($url) && !$wcTicketDontDisplayPDFButtonOnMail) {
1468	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownload');
1469	echo "\n" . esc_html($dlnbtnlabel) . " " . esc_url($url).$parameter_add.'pdf';
1470	}
1471	if (!empty($url) && $wcTicketBadgeAttachLinkToMail ) {
1472	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketBadgeLabelDownload');
1473	echo "\n" . esc_html($dlnbtnlabel) . " " . esc_url($url).$parameter_add.'badge';
1474	}
1475	} else {
1476	echo '<div class="product-serial-code" style="padding-bottom:15px;">';
1477	if (!empty($ticket_info_text)) {
1478	echo $ticket_info_text."<br>";
1479	}
1480	echo esc_html($preText)." ";
1481	if (empty($url) \|\| $wcTicketDontDisplayDetailLinkOnMail) {
1482	echo esc_html($c);
1483	} else {
1484	echo '<br><a target="_blank" href="'.esc_url($url).'">'.esc_html($c).'</a> ';
1485	}
1486	if (!empty($cvv) && !$wcassignmentDoNotPutCVVOnEmail) {
1487	echo "CVV: ".esc_html($cvv);
1488	}
1489	echo '<p>';
1490	if (!empty($url) && !$wcTicketDontDisplayPDFButtonOnMail) {
1491	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownload');
1492	echo '<br><a target="_blank" href="'.esc_url($url).$parameter_add.'pdf"><b>'.esc_html($dlnbtnlabel).'</b></a>';
1493	}
1494	if (!empty($url) && $wcTicketBadgeAttachLinkToMail ) {
1495	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketBadgeLabelDownload');
1496	echo '<br><a target="_blank" href="'.esc_url($url).$parameter_add.'badge"><b>'.esc_html($dlnbtnlabel).'</b></a>';
1497	}
1498	echo '</p>';
1499	echo '</div>';
1500	}
1501	}
1502	}
1503	} else { // serial
1504	/*
1505	$sep = $this->getOptions()->getOptionValue('wcassignmentDisplayCodeSeperator');
1506	$ccodes = [];
1507	foreach($code_ as $c) {
1508	if (!$wcassignmentDoNotPutCVVOnEmail) {
1509	$codeObj = $this->getCore()->retrieveCodeByCode($c);
1510	if (!empty($codeObj['cvv'])) {
1511	$ccodes[] = esc_html($c." CVV: ".$codeObj['cvv']);
1512	} else {
1513	$ccodes[] = esc_html($c);
1514	}
1515	} else {
1516	$ccodes[] = esc_html($c);
1517	}
1518	}
1519	$code_text = implode($sep, $ccodes);
1520	if ($plain_text) {
1521	echo "\n".esc_html($preText).' '.esc_attr($code_text);
1522	} else {
1523	echo '<div class="product-serial-code">'.esc_html($preText).' '.esc_html($code_text).'</div>';
1524	}
1525	*/
1526	}
1527	}
1528
1529	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_woocommerce_order_item_meta_start', $item_id, $item, $order, $plain_text );
1530	} // not paid
1531	}
1532
1533	function woocommerce_email_order_meta ($order, $sent_to_admin, $plain_text, $email) {
1534	$allowed_emails = $this->getOptions()->get_wcTicketAttachTicketToMailOf();
1535	if (is_array($allowed_emails) && in_array($email->id, $allowed_emails)) {
1536
1537	$isHeaderAdded = false;
1538	$hasTickets = false;
1539
1540	$wcTicketDisplayDownloadAllTicketsPDFButtonOnMail = $this->getOptions()->isOptionCheckboxActive('wcTicketDisplayDownloadAllTicketsPDFButtonOnMail');
1541	if ($wcTicketDisplayDownloadAllTicketsPDFButtonOnMail) {
1542	$hasTickets = $this->hasTicketsInOrderWithTicketnumber($order);
1543	if ($hasTickets) {
1544	$url = $this->getCore()->getOrderTicketsURL($order);
1545	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownload');
1546	$dlnbtnlabelHeading = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownloadHeading');
1547	echo '<h2>'.esc_html($dlnbtnlabelHeading).'</h2>';
1548	echo '<p><a target="_blank" href="'.esc_url($url).'"><b>'.esc_html($dlnbtnlabel).'</b></a></p>';
1549	$isHeaderAdded = true;
1550	}
1551	}
1552
1553	$wcTicketDisplayOrderTicketsViewLinkOnMail = $this->getOptions()->isOptionCheckboxActive('wcTicketDisplayOrderTicketsViewLinkOnMail');
1554	if ($wcTicketDisplayOrderTicketsViewLinkOnMail) {
1555	if ($hasTickets == null) {
1556	$hasTickets = $this->hasTicketsInOrderWithTicketnumber($order);
1557	}
1558	if ($hasTickets) {
1559	$url = $this->getCore()->getOrderTicketsURL($order, "ordertickets-");
1560	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelOrderDetailView');
1561	if (!$isHeaderAdded) {
1562	$dlnbtnlabelHeading = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownloadHeading');
1563	echo '<h2>'.esc_html($dlnbtnlabelHeading).'</h2>';
1564	}
1565	echo '<p><a target="_blank" href="'.esc_url($url).'"><b>'.esc_html($dlnbtnlabel).'</b></a></p>';
1566	}
1567	}
1568
1569	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_woocommerce_email_order_meta', $order, $sent_to_admin, $plain_text, $email );
1570	}
1571	}
1572
1573	private function delete_woocommerce_email_attachments() {
1574	$dirname = get_temp_dir().$this->getPrefix(); // pfad zu den dateien
1575	foreach($this->_attachments as $item) {
1576	try {
1577	if (file_exists($item) && dirname($item) == $dirname) @unlink($item);
1578	} catch(Exception $e) {
1579	$this->MAIN->getAdmin()->logErrorToDB($e);
1580	}
1581	}
1582	$this->_attachments = [];
1583	}
1584	public function wp_mail_failed($wp_error) {
1585	$this->delete_woocommerce_email_attachments();
1586	}
1587	public function wp_mail_succeeded($mail_data) {
1588	$this->delete_woocommerce_email_attachments();
1589	}
1590
1591	public function woocommerce_new_order($order_id) {
1592	if (WC() != null && WC()->session != null) {
1593	WC()->session->__unset('saso_eventtickets_request_name_per_ticket');
1594	WC()->session->__unset('saso_eventtickets_request_value_per_ticket');
1595	WC()->session->__unset('saso_eventtickets_request_daychooser');
1596	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_woocommerce_new_order', $order_id );
1597	}
1598	}
1599
1600	public function add_meta_boxes() {
1601	global $post_type;
1602	global $post;
1603
1604	$screen = $post_type;
1605	if ($screen == null) { // add HPOS support from woocommerce
1606	$screen = class_exists( '\Automattic\WooCommerce\Internal\DataStores\Orders\CustomOrdersTableController' ) && wc_get_container()->get( CustomOrdersTableController::class )->custom_orders_table_usage_is_enabled()
1607	? wc_get_page_screen_id( 'shop-order' )
1608	: 'shop_order';
1609	}
1610
1611	if( $screen == 'product' ) {
1612	if( $this->isTicket() == false ) return;
1613	add_meta_box(
1614	$this->getPrefix()."_wc_product_webhook", // Unique ID
1615	esc_html_x('Event Tickets', 'title', 'event-tickets-with-ticket-scanner'), // Box title
1616	[$this, 'wc_product_display_side_box'], // Content callback, must be of type callable
1617	$screen,
1618	'side',
1619	'high'
1620	);
1621	} elseif ($screen == "shop_order" \|\| $screen == "woocommerce_page_wc-orders") {
1622	add_meta_box(
1623	$this->getPrefix()."_wc_order_webhook_basic", // Unique ID
1624	esc_html_x('Event Tickets', 'title', 'event-tickets-with-ticket-scanner'), // Box title
1625	[$this, 'wc_order_display_side_box'], // Content callback, must be of type callable
1626	$screen,
1627	'side',
1628	'high'
1629	);
1630	}
1631	}
1632
1633	public function wc_product_display_side_box() {
1634	?>
1635	<p>Download Event Flyer</p>
1636	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_download_flyer"); ?>" class="button button-primary">Download Event Flyer</button>
1637	<p>Download ICS File (cal file)</p>
1638	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_download_ics"); ?>" class="button button-primary">Download ICS File</button>
1639	<p>Display all Tickets Infos</p>
1640	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_download_ticket_infos"); ?>" class="button button-primary">Print Ticket Infos</button>
1641	<?php
1642	do_action( $this->MAIN->_do_action_prefix.'wc_product_display_side_box', [] );
1643	}
1644
1645	public function wc_order_display_side_box( $post_or_order_object ) {
1646	$order = ( $post_or_order_object instanceof WP_Post ) ? wc_get_order( $post_or_order_object->ID ) : $post_or_order_object;
1647	if ($order && $this->hasTicketsInOrder($order)) {
1648	$this->wc_order_addJSFileAndHandlerBackend($order);
1649	?>
1650	<p>Download All Tickets in one PDF</p>
1651	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_download_alltickets_one_pdf"); ?>" class="button button-primary">Download Tickets</button>
1652	<p>Remove all tickets from the order</p>
1653	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_remove_tickets"); ?>" class="button button-danger">Remove Tickets</button>
1654	<p>Remove all non-tickets from the order</p>
1655	<button disabled data-id="<?php echo esc_attr($this->getPrefix()."btn_remove_non_tickets"); ?>" class="button button-danger">Remove Ticket Placeholders</button>
1656	<?php
1657	do_action( $this->MAIN->_do_action_prefix.'wc_order_display_side_box', [] );
1658	} else {
1659	?>
1660	<p>No tickets in this order</p>
1661	<?php
1662	}
1663	}
1664
1665	private function wc_order_addJSFileAndHandlerBackend($order) {
1666	$tickets = $this->getTicketsFromOrder($order);
1667	wp_enqueue_style("wp-jquery-ui-dialog");
1668	wp_enqueue_media(); // damit der media chooser von wordpress geladen wird
1669	wp_register_script(
1670	$this->MAIN->getPrefix().'WC_Order_Ajax_Backend_Basic',
1671	trailingslashit( plugin_dir_url( __FILE__ ) ) . 'wc_backend.js?_v='.$this->MAIN->getPluginVersion(),
1672	array( 'jquery', 'jquery-ui-dialog', 'jquery-blockui', 'wp-i18n' ),
1673	(current_user_can("administrator") ? current_time("timestamp") : $this->MAIN->getPluginVersion()),
1674	true );
1675	wp_set_script_translations($this->MAIN->getPrefix().'WC_Order_Ajax_Backend_Basic', 'event-tickets-with-ticket-scanner', __DIR__.'/languages');
1676	wp_localize_script(
1677	$this->MAIN->getPrefix().'WC_Order_Ajax_Backend_Basic',
1678	'Ajax_sasoEventtickets_wc', // name der js variable
1679	[
1680	'ajaxurl' => admin_url( 'admin-ajax.php' ),
1681	'_plugin_home_url' =>plugins_url( "",__FILE__ ),
1682	'prefix'=>$this->MAIN->getPrefix(),
1683	'nonce' => wp_create_nonce( $this->MAIN->_js_nonce ),
1684	'action' => $this->MAIN->getPrefix().'_executeWCBackend',
1685	'product_id'=>0,
1686	'order_id'=>$order != null ? $order->get_id() : 0,
1687	'scope'=>'order',
1688	'_backendJS'=>trailingslashit( plugin_dir_url( __FILE__ ) ) . 'backend.js?_v='.$this->MAIN->getPluginVersion(),
1689	'tickets'=>$tickets
1690	] // werte in der js variable
1691	);
1692	wp_enqueue_script($this->MAIN->getPrefix().'WC_Order_Ajax_Backend_Basic');
1693	}
1694
1695	function add_serialcode_to_order($order_id) {
1696
1697	if ( ! $order_id ) return;
1698
1699	// Getting an instance of the order object
1700	$order = wc_get_order( $order_id );
1701
1702	$create_tickets = SASO_EVENTTICKETS::isOrderPaid($order);
1703	$ok_order_statuses = $this->getOptions()->getOptionValue('wcTicketAddToOrderOnlyWithOrderStatus');
1704	if (is_array($ok_order_statuses) && count($ok_order_statuses) > 0) {
1705	$order_status = $order->get_status();
1706	$create_tickets = in_array($order_status, $ok_order_statuses);
1707	}
1708	if ($create_tickets == false) {
1709	$param_data = SASO_EVENTTICKETS::getRequestPara('data');
1710	if (SASO_EVENTTICKETS::issetRPara('a_sngmbh') && SASO_EVENTTICKETS::getRequestPara('a_sngmbh') == "premium"
1711	&& $param_data != null && isset($param_data['c'])
1712	&& $param_data['c'] == "requestSerialsForOrder") {
1713	// premium add btn on order details overwrite the false
1714	$create_tickets = true;
1715	} else {
1716	// add the day per ticket if needed before the ticket number is added
1717	$items = $order->get_items();
1718	foreach ( $items as $item_id => $item ) {
1719	$product_id = $item->get_product_id();
1720	if( $product_id ){
1721	$isTicket = get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes";
1722	if ($isTicket) {
1723	$variation_id = $item->get_variation_id();
1724	if ($variation_id > 0) {
1725	// check ob diese variation vom ticket ausgeschlossen ist
1726	if (get_post_meta($variation_id, '_saso_eventtickets_is_not_ticket', true) == "yes") {
1727	continue;
1728	}
1729	}
1730
1731	// check if it is a daychooser
1732	$isDaychooser = get_post_meta($product_id, 'saso_eventtickets_is_daychooser', true) == "yes";
1733	if ($isDaychooser) {
1734	$days_per_ticket = [];
1735	$daychooser = wc_get_order_item_meta($item_id, 'saso_eventtickets_request_daychooser', true);
1736	if ($daychooser != null && is_array($daychooser) && count($daychooser) > 0) {
1737	$quantity = $item->get_quantity();
1738	for($a=0;$a<$quantity;$a++) {
1739	if (isset($daychooser[$a])) {
1740	$days_per_ticket = $daychooser[$a];
1741	}
1742	}
1743	wc_delete_order_item_meta( $item_id, "_saso_eventtickets_daychooser" );
1744	wc_add_order_item_meta($item_id , "_saso_eventtickets_daychooser", implode(",", $days_per_ticket) ) ;
1745	}
1746	}
1747	}
1748	}
1749	}
1750	}
1751	}
1752
1753	if ($create_tickets) {
1754	$items = $order->get_items();
1755	foreach ( $items as $item_id => $item ) {
1756	$product_id = $item->get_product_id();
1757	if( $product_id ){
1758	$isTicket = get_post_meta($product_id, 'saso_eventtickets_is_ticket', true) == "yes";
1759	if ($isTicket) {
1760	$variation_id = $item->get_variation_id();
1761	if ($variation_id > 0) {
1762	// check ob diese variation vom ticket ausgeschlossen ist
1763	if (get_post_meta($variation_id, '_saso_eventtickets_is_not_ticket', true) == "yes") {
1764	continue;
1765	}
1766	}
1767	$code_list_id = get_post_meta($product_id, 'saso_eventtickets_list', true);
1768	if (!empty($code_list_id)) {
1769	$this->add_serialcode_to_order_forItem($order_id, $order, $item_id, $item, $code_list_id, '_saso_eventtickets_product_code', '_saso_eventticket_code_list');
1770	}
1771	}
1772	}
1773	} // end foreach
1774	}
1775
1776	if (isset(WC()->session)) {
1777	$session_keys = ['saso_eventtickets_request_name_per_ticket', 'saso_eventtickets_request_value_per_ticket', 'saso_eventtickets_request_daychooser'];
1778	if (!WC()->session->has_session()) {
1779	if (method_exists(WC()->session, '__unset')) {
1780	foreach($session_keys as $k) {
1781	WC()->session->__unset($k);
1782	}
1783	} else {
1784	if (method_exists(WC()->session, '__isset')) {
1785	foreach($session_keys as $k) {
1786	if (WC()->session->__isset($k)) {
1787	WC()->session->set($k, []);
1788	}
1789	}
1790	}
1791	}
1792	}
1793	}
1794
1795	}
1796
1797	function add_serialcode_to_order_forItem($order_id, $order, $item_id, $item, $saso_eventtickets_list, $codeName, $codeListName) {
1798	$ret = [];
1799	$product_id = $item->get_product_id();
1800	if ($saso_eventtickets_list) {
1801
1802	if ($item->get_variation_id() > 0) {
1803	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( $item->get_variation_id(), 'saso_eventtickets_ticket_amount_per_item', true ));
1804	} else {
1805	$saso_eventtickets_ticket_amount_per_item = intval(get_post_meta( $product_id, 'saso_eventtickets_ticket_amount_per_item', true ));
1806	}
1807	if ($saso_eventtickets_ticket_amount_per_item < 1) {
1808	$saso_eventtickets_ticket_amount_per_item = 1;
1809	}
1810
1811	$item_qty_refunded = $order->get_qty_refunded_for_item( $item_id );
1812	$quantity = $item->get_quantity() + $item_qty_refunded;
1813	$quantity *= $saso_eventtickets_ticket_amount_per_item;
1814
1815	$existingCode = wc_get_order_item_meta($item_id , $codeName, true);
1816	$codes = [];
1817	if (!empty($existingCode)) {
1818	$codes = explode(",", $existingCode);
1819	$quantity = $quantity - count($codes);
1820	}
1821
1822	if ($quantity > 0) {
1823
1824	$product_formatter_values = "";
1825	if (get_post_meta($product_id, 'saso_eventtickets_list_formatter', true) == "yes") {
1826	$product_formatter_values = get_post_meta( $product_id, 'saso_eventtickets_list_formatter_values', true );
1827	}
1828
1829	$values = [];
1830	$namesPerTicket = wc_get_order_item_meta($item_id, 'saso_eventtickets_request_name_per_ticket', true);
1831	if ($namesPerTicket != null && is_array($namesPerTicket) && count($namesPerTicket) > 0) {
1832	$values = $namesPerTicket;
1833	}
1834	$values2 = [];
1835	$valuesPerTicket = wc_get_order_item_meta($item_id, 'saso_eventtickets_request_value_per_ticket', true);
1836	if ($valuesPerTicket != null && is_array($valuesPerTicket) && count($valuesPerTicket) > 0) {
1837	$values2 = $valuesPerTicket;
1838	}
1839	$daychooser = [];
1840	$daysPerTicket = wc_get_order_item_meta($item_id, 'saso_eventtickets_request_daychooser', true);
1841	if ($daysPerTicket != null && is_array($daysPerTicket) && count($daysPerTicket) > 0) {
1842	$daychooser = $daysPerTicket;
1843	}
1844
1845	$public_ticket_ids_value = wc_get_order_item_meta($item_id , '_saso_eventtickets_public_ticket_ids', true);
1846	$public_ticket_ids = explode(",", $public_ticket_ids_value);
1847
1848	$new_codes = [];
1849	$days_per_ticket = [];
1850	$offset = count($codes);
1851	for($a=0;$a<$quantity;$a++) {
1852	$namePerTicket = "";
1853	if (isset($values[$offset + $a])) {
1854	$namePerTicket = $values[$offset + $a];
1855	}
1856	$valuePerTicket = "";
1857	if (isset($values2[$offset + $a])) {
1858	$valuePerTicket = $values2[$offset + $a];
1859	}
1860	$dayPerTicket = "";
1861	if (isset($daychooser[$offset + $a])) {
1862	$dayPerTicket = $daychooser[$offset + $a];
1863	}
1864	$newcode = "";
1865	try {
1866	$newcode = $this->getAdmin()->addCodeFromListForOrder($saso_eventtickets_list, $order_id, $product_id, $item_id, $product_formatter_values);
1867	} catch(Exception $e) {
1868	// error handling
1869	$order = wc_get_order( $order_id );
1870	$order->add_order_note(esc_html__("Free ticket numbers used up. Added placeholder", 'event-tickets-with-ticket-scanner'));
1871	// for now ignoring them
1872	}
1873	$codeObj = null;
1874	try {
1875	$codeObj = $this->getAdmin()->setWoocommerceTicketInfoForCode($newcode, $namePerTicket, $valuePerTicket, $dayPerTicket);
1876	} catch(Exception $e) {
1877	$this->getAdmin()->logErrorToDB($e, "", "while processing the order and storing the name-value per tickets. ".$newcode." - ".$namePerTicket." - ".$valuePerTicket);
1878	}
1879	if ($codeObj != null) {
1880	$metaObj = $this->getCore()->encodeMetaValuesAndFillObject($codeObj['meta'], $codeObj);
1881	$public_ticket_ids[] = $metaObj['wc_ticket']['_public_ticket_id'];
1882	}
1883	$new_codes[] = $newcode;
1884	$days_per_ticket[] = $dayPerTicket;
1885	} // end for quantity
1886	$codes = array_merge($codes, $new_codes);
1887	if (count($codes) > 0) {
1888	$ret = $codes;
1889	wc_delete_order_item_meta( $item_id, $codeName );
1890	wc_add_order_item_meta($item_id , $codeName, implode(",", $codes) ) ;
1891	wc_delete_order_item_meta( $item_id, $codeListName );
1892	wc_add_order_item_meta($item_id , $codeListName, $saso_eventtickets_list ) ;
1893	wc_delete_order_item_meta( $item_id, "_saso_eventtickets_daychooser" );
1894	wc_add_order_item_meta($item_id , "_saso_eventtickets_daychooser", implode(",", $days_per_ticket) ) ;
1895	}
1896	if (count($public_ticket_ids) > 0) {
1897	wc_delete_order_item_meta( $item_id, "_saso_eventtickets_public_ticket_ids" );
1898	wc_add_order_item_meta($item_id , "_saso_eventtickets_public_ticket_ids", implode(",", $public_ticket_ids) ) ;
1899	}
1900
1901	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_is_ticket' );
1902	wc_add_order_item_meta($item_id , '_saso_eventtickets_is_ticket', 1, true );
1903	}
1904	}
1905	return $ret;
1906	}
1907
1908	private function getAdmin() {
1909	return $this->MAIN->getAdmin();
1910	}
1911	private function getFrontend() {
1912	return $this->MAIN->getFrontend();
1913	}
1914	private function getCore() {
1915	return $this->MAIN->getCore();
1916	}
1917	private function getOptions() {
1918	return $this->MAIN->getOptions();
1919	}
1920
1921	private function downloadAllTicketsAsOnePDF($data, $filemode="I") {
1922	$order_id = intval($data['order_id']);
1923	if ($order_id > 0) {
1924	$order = wc_get_order( $order_id );
1925	$ticketHandler = $this->MAIN->getTicketHandler();
1926	$ticketHandler->outputPDFTicketsForOrder($order);
1927	exit;
1928	} else {
1929	echo "ORDER ID IS WRONG";
1930	exit;
1931	}
1932	}
1933
1934	private function removeAllTicketsFromOrder($data) {
1935	$order_id = intval($data['order_id']);
1936	if ($order_id > 0) {
1937	$this->removeTicketInfosFromOrder( $order_id );
1938	}
1939	return true;
1940	}
1941
1942	private function removeAllNonTicketsFromOrder($data) {
1943	$order_id = intval($data['order_id']);
1944	if ($order_id > 0) {
1945	$order = wc_get_order( $order_id );
1946	if ($order != null) {
1947	$items = $order->get_items();
1948	foreach ( $items as $item_id => $item ) {
1949	//$this->woocommerce_delete_order_item($item_id);
1950	$code_value = wc_get_order_item_meta($item_id , "_saso_eventtickets_product_code", true);
1951	$good_codes = [];
1952	if (!empty($code_value)) {
1953	$codes = explode(",", $code_value);
1954	foreach($codes as $code) {
1955	$code = trim($code);
1956	if (!empty($code)) {
1957	// check if ticket number exists in db, otherwise delete it
1958	try {
1959	$codeObj = $this->getCore()->retrieveCodeByCode($code);
1960	$good_codes[] = $code;
1961	} catch (Exception $e) {
1962	$order->add_order_note( sprintf(/* translators: %s: ticket number */esc_html__('Ticket placeholder removed for order item id: %s.', 'event-tickets-with-ticket-scanner'), esc_attr($item_id)) );
1963	}
1964	}
1965	}
1966	if (count($good_codes) != count($codes)) {
1967	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_product_code' );
1968	wc_add_order_item_meta($item_id , "_saso_eventtickets_product_code", implode(",", $good_codes));
1969	}
1970	}
1971	}
1972	}
1973	}
1974	return true;
1975	}
1976
1977	private function downloadTicketInfosOfProduct($data) {
1978	$product_id = intval($data['product_id']);
1979	$product = [];
1980	if ($product_id > 0){
1981	$daten = $this->getAdmin()->getCodesByProductId($product_id);
1982	$productObj = wc_get_product( $product_id );
1983	if ($productObj != null) {
1984	$product['name'] = $productObj->get_name();
1985	}
1986	}
1987	return ['ticket_infos'=>$daten, 'product'=>$product];
1988	}
1989
1990	private function downloadICSFile($data) {
1991	$product_id = intval($data['product_id']);
1992	$this->MAIN->getTicketHandler()->sendICSFileByProductId($product_id);
1993	exit;
1994	}
1995
1996	private function downloadFlyer($data) {
1997	if (!isset($data['product_id'])) throw new Exception("#6001 ".esc_html__("Product Id for the event flyer is missing", 'event-tickets-with-ticket-scanner'));
1998	$product_id = intval($data['product_id']);
1999
2000	$pdf = $this->MAIN->getNewPDFObject();
2001
2002	// lade product
2003	$product = wc_get_product( $product_id );
2004	$titel = $product->get_name();
2005	$short_desc = $product->get_short_description();
2006	$location = trim(get_post_meta( $product_id, 'saso_eventtickets_event_location', true ));
2007
2008	$dateAsString = $this->MAIN->getTicketHandler()->displayTicketDateAsString($product);
2009	$event_date = "";
2010	if (!empty($dateAsString)) {
2011	$event_date = '<br><p style="text-align:center;">';
2012	$event_date .= $dateAsString;
2013	$event_date .= '</p>';
2014	}
2015
2016	$event_url = get_permalink( $product->get_id() );
2017
2018	$pdf->setFilemode('I');
2019
2020	$wcTicketFlyerBanner = $this->getOptions()->getOptionValue('wcTicketFlyerBanner');
2021	if (!empty($wcTicketFlyerBanner) && intval($wcTicketFlyerBanner) > 0) {
2022	$mediaData = SASO_EVENTTICKETS::getMediaData($wcTicketFlyerBanner);
2023	/*
2024	$option_wcTicketFlyerBanner = $this->getOptions()->getOption('wcTicketFlyerBanner');
2025	$width = "600";
2026	if (isset($option_wcTicketFlyerBanner['additional']) && isset($option_wcTicketFlyerBanner['additional']['min']) && isset($option_wcTicketFlyerBanner['additional']['min']['width'])) {
2027	$width = $option_wcTicketFlyerBanner['additional']['min']['width'];
2028	}*/
2029	$has_banner = false;
2030	if ($this->getOptions()->isOptionCheckboxActive('wcTicketCompatibilityUseURL')) {
2031	if (!empty($mediaData['url'])) {
2032	$pdf->addPart('<div style="text-align:center;"><img src="'.$mediaData['url'].'"></div>');
2033	$has_banner = true;
2034	}
2035	} else {
2036	if (!empty($mediaData['for_pdf'])) {
2037	$pdf->addPart('<div style="text-align:center;"><img src="'.$mediaData['for_pdf'].'"></div>');
2038	$has_banner = true;
2039	}
2040	}
2041	if ($has_banner) {
2042	if (isset($mediaData['meta']) && isset($mediaData['meta']['height']) && floatval($mediaData['meta']['height']) > 0) {
2043	$dpiY = 96;
2044	if (function_exists("getimagesize")) {
2045	$imageInfo = getimagesize($mediaData['location']);
2046	// DPI-Werte aus den EXIF-Daten extrahieren
2047	$dpiY = isset($imageInfo['dpi_y']) ? $imageInfo['dpi_y'] : $dpiY;
2048	}
2049	$units = $pdf->convertPixelIntoMm($mediaData['meta']['height'] + 10, $dpiY);
2050	$pdf->setQRParams(['pos'=>['y'=>$units]]);
2051	}
2052	}
2053	}
2054	$pdf->addPart('<h1 style="text-align:center;">'.esc_html($titel).'</h1>');
2055	if (!empty($event_date)) {
2056	$pdf->addPart($event_date);
2057	}
2058	if (!empty($location)) {
2059	$pdf->addPart('<p>'.wp_kses_post($this->getOptions()->getOptionValue("wcTicketTransLocation"))." <b>".wp_kses_post($location)."</b></p>");
2060	}
2061
2062	$pdf->addPart('{QRCODE_INLINE}');
2063	$pdf->addPart('<br><p style="font-size:9pt;text-align:center;">'.esc_url($event_url).'</p>');
2064	$pdf->addPart('<br><p style="text-align:center;">'.wp_kses_post($short_desc).'</p>');
2065	$wcTicketFlyerDontDisplayPrice = $this->getOptions()->isOptionCheckboxActive('wcTicketFlyerDontDisplayPrice');
2066	if (!$wcTicketFlyerDontDisplayPrice) {
2067	$pdf->addPart('<br><br><p style="text-align:center;font-size:18pt;">'.wc_price($product->get_price(), ['decimals'=>2]).'</p>');
2068	}
2069	$wcTicketFlyerDontDisplayBlogName = $this->getOptions()->isOptionCheckboxActive('wcTicketFlyerDontDisplayBlogName');
2070	if (!$wcTicketFlyerDontDisplayBlogName) {
2071	$pdf->addPart('<br><br><div style="text-align:center;font-size:10pt;"><b>'.get_bloginfo("name").'</b></div>');
2072	}
2073	$wcTicketFlyerDontDisplayBlogDesc = $this->getOptions()->isOptionCheckboxActive('wcTicketFlyerDontDisplayBlogDesc');
2074	if (!$wcTicketFlyerDontDisplayBlogDesc) {
2075	if ($wcTicketFlyerDontDisplayBlogName) $pdf->addPart('<br>');
2076	$pdf->addPart('<div style="text-align:center;font-size:10pt;">'.get_bloginfo("description").'</div>');
2077	}
2078	if (!$this->getOptions()->isOptionCheckboxActive('wcTicketFlyerDontDisplayBlogURL')) {
2079	$pdf->addPart('<br><div style="text-align:center;font-size:10pt;">'.site_url().'</div>');
2080	}
2081	$wcTicketFlyerLogo = $this->getOptions()->getOptionValue('wcTicketFlyerLogo');
2082	if (!empty($wcTicketFlyerLogo) && intval($wcTicketFlyerLogo) >0) {
2083	$option_wcTicketFlyerLogo = $this->getOptions()->getOption('wcTicketFlyerLogo');
2084	$mediaData = SASO_EVENTTICKETS::getMediaData($wcTicketFlyerLogo);
2085	$width = "200";
2086	if (isset($option_wcTicketFlyerLogo['additional']) && isset($option_wcTicketFlyerLogo['additional']['max']) && isset($option_wcTicketFlyerLogo['additional']['max']['width'])) {
2087	$width = $option_wcTicketFlyerLogo['additional']['max']['width'];
2088	}
2089
2090	if ($this->getOptions()->isOptionCheckboxActive('wcTicketCompatibilityUseURL')) {
2091	if (!empty($mediaData['url'])) {
2092	$pdf->addPart('<br><br><p style="text-align:center;"><img width="'.$width.'" src="'.$mediaData['url'].'"></p>');
2093	}
2094	} else {
2095	if (!empty($mediaData['for_pdf'])) {
2096	$pdf->addPart('<br><br><p style="text-align:center;"><img width="'.$width.'" src="'.$mediaData['for_pdf'].'"></p>');
2097	}
2098	}
2099	}
2100	$pdf->addPart('<br><p style="text-align:center;font-size:9pt;">powered by Event Tickets With Ticket Scanner Plugin for Wordpress</p>');
2101
2102	//$pdf->setQRParams(['style'=>['position'=>'C']]);
2103	$pdf->setQRParams(['style'=>['position'=>'C'],'align'=>'N']);
2104	$qrTicketPDFPadding = intval($this->getOptions()->getOptionValue('qrTicketPDFPadding'));
2105	$pdf->setQRCodeContent(["text"=>$event_url, "style"=>["vpadding"=>$qrTicketPDFPadding, "hpadding"=>$qrTicketPDFPadding]]);
2106	$wcTicketFlyerBG = $this->getOptions()->getOptionValue('wcTicketFlyerBG');
2107	if (!empty($wcTicketFlyerBG) && intval($wcTicketFlyerBG) >0) {
2108	$mediaData = SASO_EVENTTICKETS::getMediaData($wcTicketFlyerBG);
2109	if ($this->getOptions()->isOptionCheckboxActive('wcTicketCompatibilityUseURL')) {
2110	if (!empty($mediaData['url'])) {
2111	$pdf->setBackgroundImage($mediaData['url']);
2112	}
2113	} else {
2114	if (!empty($mediaData['for_pdf'])) {
2115	$pdf->setBackgroundImage($mediaData['for_pdf']);
2116	}
2117	}
2118	}
2119	$pdf->render();
2120	exit;
2121	}
2122
2123	private function containsProductsWithRestrictions() {
2124	if ($this->_containsProductsWithRestrictions == null) {
2125	$this->_containsProductsWithRestrictions = false;
2126	// loop through cart items and check if a restriction is set
2127	foreach(WC()->cart->get_cart() as $cart_item ) {
2128	// Check cart item for defined product Ids and applied coupon
2129	$saso_eventtickets_list = get_post_meta($cart_item['product_id'], $this->meta_key_codelist_restriction, true);
2130
2131	if (!empty($saso_eventtickets_list)) {
2132	$this->_containsProductsWithRestrictions = true;
2133	break;
2134	}
2135	}
2136	}
2137	return $this->_containsProductsWithRestrictions;
2138	}
2139
2140	function woocommerce_review_order_after_cart_contents() {
2141	if ($this->getOptions()->isOptionCheckboxActive('wcTicketShowInputFieldsOnCheckoutPage')) {
2142	// load wc_frontend.js to the checkout view
2143	if ( ! is_ajax() ) { // prevent rendering for ajax call
2144	$this->addJSFileAndHandler();
2145	// render the input fields.
2146	$cart_items = WC()->cart->get_cart();
2147	foreach($cart_items as $cart_item_key => $cart_item) {
2148	$this->woocommerce_after_cart_item_name( $cart_item, $cart_item_key );
2149	}
2150	}
2151	echo '<p class="sasoEventtickets_cart_spacer_bottom"> </p>';
2152	}
2153	}
2154	// add all filter and actions, if we are displaying the cart, checkout and have products with restrictions
2155	function woocommerce_before_cart_table() {
2156	add_action( 'woocommerce_after_cart_item_name', [$this, 'woocommerce_after_cart_item_name'], 10, 2 );
2157	$added = false;
2158	if ($this->getOptions()->isOptionCheckboxActive('wcRestrictPurchase')) { // not in use anymore. But maybe with old installations
2159	if ($this->containsProductsWithRestrictions()) {
2160	$this->addJSFileAndHandler();
2161	$added = true;
2162	}
2163	}
2164	if ($this->hasTicketsInCart() && $added == false) {
2165	$this->addJSFileAndHandler();
2166	}
2167	}
2168
2169	private function addJSFileAndHandler() {
2170	// erstmal ist diese fkt nur für sales restriction
2171	if (version_compare( WC_VERSION, SASO_EVENTTICKETS_PLUGIN_MIN_WC_VER, '<' )) return;
2172
2173	wp_register_style( 'jquery-ui', 'https://code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css' );
2174	wp_enqueue_style( 'jquery-ui' );
2175	wp_enqueue_style("wp-jquery-ui-dialog");
2176	wp_enqueue_style("wp-jquery-ui-datepicker");
2177	wp_enqueue_style("jquery-ui");
2178	wp_enqueue_style("jquery-ui-datepicker");
2179	wp_register_script(
2180	'SasoEventticketsValidator_WC_frontend',
2181	trailingslashit( plugin_dir_url( __FILE__ ) ) . 'wc_frontend.js?_v='.$this->MAIN->getPluginVersion(),
2182	array( 'jquery', 'jquery-ui-dialog', 'jquery-blockui', 'jquery-ui-datepicker', 'wp-i18n' ),
2183	(current_user_can("administrator") ? current_time("timestamp") : $this->MAIN->getPluginVersion()),
2184	true );
2185	wp_set_script_translations('SasoEventticketsValidator_WC_frontend', 'event-tickets-with-ticket-scanner', __DIR__.'/languages');
2186	wp_localize_script(
2187	'SasoEventticketsValidator_WC_frontend',
2188	'SasoEventticketsValidator_phpObject', // name der js variable
2189	[
2190	'ajaxurl' => admin_url( 'admin-ajax.php' ),
2191	'inputType' => $this->js_inputType,
2192	'action' => $this->getPrefix().'_executeWCFrontend',
2193	'nonce' => wp_create_nonce( $this->MAIN->_js_nonce ),
2194	] // werte in der js variable
2195	);
2196	wp_enqueue_script('SasoEventticketsValidator_WC_frontend');
2197	}
2198
2199	public function executeWCFrontend() {
2200	// not anymore just for restrict purchase
2201	//if ($this->getOptions()->isOptionCheckboxActive('wcRestrictPurchase')) { // not in use anymore. But maybe with old installations
2202	// Do a nonce check
2203	//$nonce_mode = 'woocommerce-cart';
2204	$nonce_mode = $this->MAIN->_js_nonce;
2205	if( ! SASO_EVENTTICKETS::issetRPara('security') \|\| ! wp_verify_nonce(SASO_EVENTTICKETS::getRequestPara('security'), $nonce_mode) ) {
2206	wp_send_json( ['nonce_fail' => 1] );
2207	exit;
2208	}
2209	if (!SASO_EVENTTICKETS::issetRPara('a')) return wp_send_json_error("a not provided");
2210
2211	$ret = "";
2212	$justJSON = false;
2213	$a = trim(SASO_EVENTTICKETS::getRequestPara('a'));
2214	try {
2215	switch ($a) {
2216	case "updateSerialCodeToCartItem":
2217	$ret = $this->wc_frontend_updateSerialCodeToCartItem();
2218	break;
2219	case "updateSerialCodeToCartItemRestriction": // not used and not implemented in wc_frontend.js
2220	$ret = $this->wc_frontend_updateSerialCodeToCartItemRestriction();
2221	break;
2222	default:
2223	throw new Exception("#6003 ".sprintf(/* translators: %s: name of called function */esc_html__('function "%s" not implemented', 'event-tickets-with-ticket-scanner'), $a));
2224	}
2225	} catch(Exception $e) {
2226	$this->MAIN->getAdmin()->logErrorToDB($e);
2227	return wp_send_json_error (['msg'=>$e->getMessage()]);
2228	}
2229	if ($justJSON) return wp_send_json($ret);
2230	else return wp_send_json_success( $ret );
2231	//}
2232	}
2233
2234	private function wc_frontend_updateSerialCodeToCartItem() {
2235	// Save the code to the cart meta
2236	$cart_item_id = sanitize_key(SASO_EVENTTICKETS::getRequestPara('cart_item_id'));
2237	$cart_item_count = intval(SASO_EVENTTICKETS::getRequestPara('cart_item_count'));
2238	$k = sanitize_key(SASO_EVENTTICKETS::getRequestPara('type'));
2239	if (!in_array($k, [
2240	'saso_eventtickets_request_name_per_ticket',
2241	'saso_eventtickets_request_value_per_ticket',
2242	'saso_eventtickets_request_daychooser'
2243	])) {
2244	$k = 'saso_eventtickets_request_name_per_ticket';
2245	}
2246	$code = trim(SASO_EVENTTICKETS::getRequestPara('code')); // is any value that was send to this function
2247
2248	$check_values = [];
2249	if (empty($cart_item_id)) {
2250	$check_values["item_id_missing"] = true;
2251	} else {
2252	$valueArray = WC()->session->get($k);
2253	if ($valueArray == null) {
2254	$valueArray = [];
2255	}
2256	if (!isset($valueArray[$cart_item_id]) \|\| !is_array($valueArray[$cart_item_id])) {
2257	$valueArray[$cart_item_id] = [];
2258	}
2259	$valueArray[$cart_item_id][$cart_item_count] = $code;
2260	WC()->session->set($k, $valueArray);
2261	}
2262
2263	wp_send_json( ['success' => 1, 'code'=>esc_attr($code), 'check_values'=>$check_values, 'type'=>$k] );
2264	exit;
2265	}
2266
2267	private function wc_frontend_updateSerialCodeToCartItemRestriction() {
2268	// Save the code to the cart meta
2269	$cart = WC()->cart->cart_contents;
2270	$cart_item_id = sanitize_key(SASO_EVENTTICKETS::getRequestPara('cart_item_id'));
2271	$code = sanitize_key(SASO_EVENTTICKETS::getRequestPara('code'));
2272	$code = strtoupper($code);
2273
2274	$check_values = [];
2275	if (empty($cart_item_id)) {
2276	$check_values["item_id_missing"] = true;
2277	} else {
2278	$cart_item = $cart[$cart_item_id];
2279
2280	$cart_item[$this->meta_key_codelist_restriction_order_item] = $code;
2281
2282	WC()->cart->cart_contents[$cart_item_id] = $cart_item;
2283	WC()->cart->set_session();
2284
2285	switch($this->check_code_for_cartitem($cart_item, $code)) {
2286	case 0:
2287	$check_values['isEmpty'] = true;
2288	break;
2289	case 1:
2290	$check_values['isValid'] = true;
2291	break;
2292	case 2:
2293	$check_values['isUsed'] = true;
2294	break;
2295	case 3: // not valid
2296	case 4: // no code list
2297	default:
2298	$check_values['notValid'] = true;
2299	}
2300	}
2301
2302	wp_send_json( ['success' => 1, 'code'=>esc_attr(strtoupper($code)), 'check_values'=>$check_values] );
2303	exit;
2304	}
2305
2306	// speicher custom field aus dem cart - wird auch aufgerufen, wenn man den warenkorb aufruft und warenkorb updates macht
2307	function woocommerce_cart_updated( ) {
2308	$R = SASO_EVENTTICKETS::getRequest();
2309	if (isset($R["action"]) && strtolower($R["action"]) == "heartbeat") {
2310	return;
2311	}
2312	$session_keys = ['saso_eventtickets_request_name_per_ticket', 'saso_eventtickets_request_value_per_ticket', 'saso_eventtickets_request_daychooser'];
2313	$cart = null;
2314	foreach($session_keys as $k) {
2315	if ( isset( $R[$k] ) ) { // wenn der warenkorb aktualisiert wird und das feld gesendet wird
2316	$values = [];
2317	if ($cart == null) {
2318	$cart = WC()->cart;
2319	}
2320	foreach( $cart->get_cart() as $cart_item ) {
2321	if (isset($R[$k][$cart_item['key']])) {
2322	$value = $R[$k][$cart_item['key']];
2323	$values[$cart_item['key']] = $value;
2324	}
2325	}
2326	if (count($values) > 0) {
2327	WC()->session->set($k, $values);
2328	} else {
2329	WC()->session->__unset($k);
2330	}
2331	}
2332	}
2333	}
2334
2335	// zeige eingabe maske für das Produkt, wenn es eine purchase restriction mit codes hat
2336	function woocommerce_after_cart_item_name( $cart_item, $cart_item_key ) {
2337	$saso_eventtickets_list = get_post_meta($cart_item['product_id'], $this->meta_key_codelist_restriction, true);
2338	if (!empty($saso_eventtickets_list)) {
2339	$code = isset( $cart_item[$this->meta_key_codelist_restriction_order_item] ) ? $cart_item[$this->meta_key_codelist_restriction_order_item] : '';
2340	$infoLabel = $this->getOptions()->getOptionValue('wcRestrictCartInfo');
2341	$fieldPlaceholder = $this->getOptions()->getOptionValue('wcRestrictCartFieldPlaceholder');
2342	$html = '<div><small>'.esc_attr($infoLabel).'<br></small>
2343	<input
2344	type="text"
2345	maxlength="140"
2346	placeholder="%s"
2347	data-input-type="%s"
2348	data-cart-item-id="%s"
2349	data-plugin="event"
2350	value="%s"
2351	class="input-text text" /></div>';
2352	printf(
2353	str_replace("\n", "", $html),
2354	esc_attr($fieldPlaceholder),
2355	esc_attr($this->js_inputType),
2356	esc_attr($cart_item_key),
2357	wc_clean($code)
2358	);
2359	}
2360
2361	// check if the product is a daychooser
2362	$saso_eventtickets_is_daychooser = get_post_meta($cart_item['product_id'], "saso_eventtickets_is_daychooser", true) == "yes";
2363	// render the datepicker
2364	if ($saso_eventtickets_is_daychooser) {
2365	$anzahl = intval($cart_item["quantity"]);
2366	if ($anzahl > 0) {
2367	$valueArray = WC()->session->get("saso_eventtickets_request_daychooser");
2368
2369	$product_id = $cart_item['product_id'];
2370	$dates = $this->MAIN->getTicketHandler()->getCalcDateStringAllowedRedeemFromCorrectProduct($product_id);
2371	$saso_eventtickets_daychooser_offset_start = $dates['daychooser_offset_start'];
2372	$saso_eventtickets_daychooser_offset_end = $dates['daychooser_offset_end'];
2373	$saso_eventtickets_daychooser_exclude_wdays = $dates['daychooser_exclude_wdays'];
2374	$saso_eventtickets_ticket_start_date = $dates['ticket_start_date'];
2375	$saso_eventtickets_ticket_end_date = $dates['ticket_end_date'];
2376
2377	if (!is_array($saso_eventtickets_daychooser_exclude_wdays)) {
2378	$saso_eventtickets_daychooser_exclude_wdays = [];
2379	}
2380
2381	$label = esc_attr($this->MAIN->getTicketHandler()->getLabelDaychooserPerTicket($cart_item['product_id']));
2382	for ($a=0;$a<$anzahl;$a++) {
2383	$value = "";
2384	if ($valueArray != null && isset($valueArray[$cart_item_key]) && isset($valueArray[$cart_item_key][$a])) {
2385	$value = trim($valueArray[$cart_item_key][$a]);
2386	}
2387
2388	$params = [
2389	'type' => 'text',
2390	'custom_attributes' => [
2391	'data-input-type'=>'daychooser',
2392	'data-plugin'=>'event',
2393	'data-cart-item-id'=>$cart_item_key,
2394	'data-cart-item-count'=>$a,
2395	//'disabled'=>true,
2396	'style'=>'width:auto;'
2397	],
2398	'id'=>'saso_eventtickets_request_daychooser['.$cart_item_key.']['.$a.']',
2399	'class'=> array( 'form-row-first input-text text' ),
2400	'label' => esc_attr(str_replace("{count}", $a+1, $label)),
2401	'required' => true, // Or false
2402	];
2403	$params['custom_attributes']['data-offset-start'] = $saso_eventtickets_daychooser_offset_start;
2404	$params['custom_attributes']['data-offset-end'] = $saso_eventtickets_daychooser_offset_end;
2405	$params['custom_attributes']['data-exclude-wdays'] = implode(",", $saso_eventtickets_daychooser_exclude_wdays);
2406
2407	if ($this->MAIN->isPremium() && method_exists($this->MAIN->getPremiumFunctions(), 'getDayChooserExclusionDates')) {
2408	$exclusionDates = $this->MAIN->getPremiumFunctions()->getDayChooserExclusionDates($product_id);
2409	if (!empty($exclusionDates)) {
2410	$params['custom_attributes']['data-exclude-dates'] = implode(",", $exclusionDates);
2411	}
2412	}
2413
2414	if ($saso_eventtickets_ticket_start_date != "") {
2415	$params['custom_attributes']['min'] = $saso_eventtickets_ticket_start_date;
2416	}
2417	if ($saso_eventtickets_daychooser_offset_start > 0) {
2418	// if the start date is not set, then we set it to the start today + days offset
2419	if (!isset($params['custom_attributes']['min'])) {
2420	$params['custom_attributes']['min'] = date("Y-m-d", strtotime("+".$saso_eventtickets_daychooser_offset_start." days"));
2421	} else {
2422	// if the start date + offset days is set before the ticket start date then use the start date
2423	if (current_time("timestamp") < strtotime($params['custom_attributes']['min']." -".$saso_eventtickets_daychooser_offset_start." days")) {
2424	$params['custom_attributes']['min'] = $saso_eventtickets_ticket_start_date;
2425	} else {
2426	$params['custom_attributes']['min'] = date("Y-m-d", strtotime("+".$saso_eventtickets_daychooser_offset_start." days"));
2427	}
2428	}
2429	}
2430	if ($saso_eventtickets_ticket_end_date != "") {
2431	$params['custom_attributes']['max'] = $saso_eventtickets_ticket_end_date;
2432	}
2433	if (!isset($params['custom_attributes']['max']) && $saso_eventtickets_daychooser_offset_end > 0) {
2434	$params['custom_attributes']['max'] = date("Y-m-d", strtotime("+".$saso_eventtickets_daychooser_offset_end." days"));
2435	}
2436
2437	echo '<div id="datepicker-wrapper_'.$cart_item_key.'_'.$a.'">';
2438	woocommerce_form_field('saso_eventtickets_request_daychooser['.$cart_item_key.'][]', $params, $value );
2439	echo '<br clear="all"></div>';
2440	}
2441	}
2442	}
2443
2444
2445	$saso_eventtickets_request_name_per_ticket = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_name_per_ticket", true) == "yes";
2446	if ($saso_eventtickets_request_name_per_ticket) {
2447	$anzahl = intval($cart_item["quantity"]);
2448	if ($anzahl > 0) {
2449	$valueArray = WC()->session->get("saso_eventtickets_request_name_per_ticket");
2450
2451	$label = esc_attr($this->MAIN->getTicketHandler()->getLabelNamePerTicket($cart_item['product_id']));
2452	for ($a=0;$a<$anzahl;$a++) {
2453	$value = "";
2454	if ($valueArray != null && isset($valueArray[$cart_item_key]) && isset($valueArray[$cart_item_key][$a])) {
2455	$value = trim($valueArray[$cart_item_key][$a]);
2456	}
2457	$html = '<div class="saso_eventtickets_request_name_per_ticket_label"><small>'.str_replace("{count}", $a+1, $label).'<br></small>
2458	<input type="text" data-input-type="text"
2459	name="saso_eventtickets_request_name_per_ticket[%s][]"
2460	data-cart-item-id="%s"
2461	data-cart-item-count="%s"
2462	data-plugin="event"
2463	value="%s"
2464	class="input-text text" /></div>';
2465	printf(
2466	str_replace("\n", "", $html),
2467	esc_attr($cart_item_key),
2468	esc_attr($cart_item_key),
2469	esc_attr($a),
2470	esc_attr($value)
2471	);
2472	}
2473	}
2474	}
2475	$saso_eventtickets_request_value_per_ticket = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket", true) == "yes";
2476	if ($saso_eventtickets_request_value_per_ticket) {
2477	$anzahl = intval($cart_item["quantity"]);
2478	if ($anzahl > 0) {
2479	$valueArray = WC()->session->get("saso_eventtickets_request_value_per_ticket");
2480
2481	$dropdown_values = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket_values", true);
2482	$dropdown_def = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket_def", true);
2483	if (!empty($dropdown_values)) {
2484	$is_mandatory = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket_mandatory", true) == "yes";
2485	$label_option = esc_attr($this->MAIN->getTicketHandler()->getLabelValuePerTicket($cart_item['product_id']));
2486	for ($a=0;$a<$anzahl;$a++) {
2487	$value = "";
2488	if ($valueArray != null && isset($valueArray[$cart_item_key]) && isset($valueArray[$cart_item_key][$a])) {
2489	$value = trim($valueArray[$cart_item_key][$a]);
2490	}
2491	$l = str_replace("{count}", $a+1, $label_option);
2492	$html_options = "";
2493	$has_empty_option = false;
2494	foreach(explode("\n", $dropdown_values) as $entry) {
2495	$t = explode("\|", $entry);
2496	$v = "";
2497	$label = "";
2498	if (count($t) > 0) {
2499	$v = sanitize_key(trim($t[0]));
2500	if (count($t) > 1) {
2501	$label = sanitize_key(trim($t[1]));
2502	}
2503	}
2504	if (!empty($v)){
2505	if (empty($label)) {
2506	$label = $v;
2507	}
2508	$html_options .= '<option value="'.esc_attr($v).'"';
2509	if ($value == $v \|\| (empty($value) && $v == $dropdown_def)) {
2510	$html_options .= ' selected';
2511	}
2512	$html_options .= '>'.esc_html($label).'</option>';
2513	} else if (!empty($label)) {
2514	$html_options .= '<option>'.esc_html($label).'</option>';
2515	$has_empty_option = true;
2516	}
2517	}
2518	if ($is_mandatory && $has_empty_option == false) {
2519	$html_options = '<option>'.esc_html($l).'</option>'.$html_options;
2520	}
2521
2522	$html = '<div class="saso_eventtickets_request_value_per_ticket_label"><small>'.$l.'<br></small>
2523	<select
2524	name="saso_eventtickets_request_value_per_ticket[%s][]"
2525	data-input-type="value"
2526	data-cart-item-id="%s"
2527	data-cart-item-count="%s"
2528	data-plugin="event"
2529	class="dropdown">'.$html_options.'</select></div>';
2530	printf(
2531	str_replace("\n", "", $html),
2532	esc_attr($cart_item_key),
2533	esc_attr($cart_item_key),
2534	esc_attr($a)
2535	);
2536	}
2537	}
2538	}
2539	}
2540	}
2541
2542	private function check_code_for_cartitem($cart_item, $code) {
2543	$ret = 0; // empty
2544	if (!empty($code)) {
2545	// Check cart item for defined product Ids and applied coupon
2546	$saso_eventtickets_list_id = get_post_meta($cart_item['product_id'], $this->meta_key_codelist_restriction, true);
2547	if (!empty($saso_eventtickets_list_id)) {
2548	try {
2549	$codeObj = $this->getCore()->retrieveCodeByCode($code);
2550	if ($codeObj['aktiv'] != 1) throw new Exception("#6004 ticket number is not valid");
2551	if ($saso_eventtickets_list_id != "0" && $codeObj['list_id'] != $saso_eventtickets_list_id) throw new Exception("#6005 ticket is from wrong list");
2552	if ($this->getFrontend()->isUsed($codeObj)) {
2553	return 2; // isUsed
2554	} else {
2555	return 1; // ok
2556	}
2557	} catch(Exception $e) {
2558	return 3; // notValid
2559	}
2560	} else {
2561	return 4; // code has no code list -> notValid
2562	}
2563	}
2564	return $ret;
2565	}
2566
2567	private function check_cart_item_and_add_warnings() {
2568	$cart_items = WC()->cart->get_cart();
2569	if ($this->containsProductsWithRestrictions()) {
2570	// loop through cart items and check if a restriction is set
2571	foreach($cart_items as $item_id => $cart_item ) {
2572	$code = isset( $cart_item[$this->meta_key_codelist_restriction_order_item] ) ? $cart_item[$this->meta_key_codelist_restriction_order_item] : '';
2573	$code = strtoupper($code);
2574	switch($this->check_code_for_cartitem($cart_item, $code)) {
2575	case 0:
2576	wc_add_notice( sprintf(/* translators: %s: name of product */ __('The product "%s" requires a restriction code for checkout.', 'event-tickets-with-ticket-scanner'), esc_html($cart_item['data']->get_name()) ), 'error', ["cart-item-id"=>$item_id] );
2577	break;
2578	case 1: // valid
2579	break;
2580	case 2:
2581	wc_add_notice( sprintf(/* translators: 1: restriction code number 2: name of product */ __('The restriction code "%1$s" for product "%2$s" is already used.', 'event-tickets-with-ticket-scanner'), esc_attr($code), esc_html($cart_item['data']->get_name()) ), 'error', ["cart-item-id"=>$item_id] );
2582	break;
2583	case 3: // not valid
2584	case 4: // no code list
2585	default:
2586	wc_add_notice( sprintf(/* translators: 1: restriction code number 2: name of product */ __('The restriction code "%1$s" for product "%2$s" is not valid.', 'event-tickets-with-ticket-scanner'), esc_attr($code), esc_html($cart_item['data']->get_name()) ), 'error', ["cart-item-id"=>$item_id] );
2587	}
2588
2589	} // end loop cart item
2590	} // end if containsProductsWithRestrictions
2591
2592	// check if ticket name and dropdown value is needed and mandatory
2593	$valueArray = WC()->session->get("saso_eventtickets_request_name_per_ticket");
2594	foreach($cart_items as $item_id => $cart_item ) {
2595	$saso_eventtickets_request_name_per_ticket = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_name_per_ticket", true) == "yes";
2596	if ($saso_eventtickets_request_name_per_ticket) {
2597	$saso_eventtickets_request_name_per_ticket_mandatory = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_name_per_ticket_mandatory", true) == "yes";
2598	if ($saso_eventtickets_request_name_per_ticket_mandatory) {
2599	$anzahl = intval($cart_item["quantity"]);
2600	if ($anzahl > 0) {
2601	for ($a=0;$a<$anzahl;$a++) {
2602	$value = "";
2603	if ($valueArray != null && isset($valueArray[$cart_item['key']]) && isset($valueArray[$cart_item['key']][$a])) {
2604	$value = trim($valueArray[$cart_item['key']][$a]);
2605	}
2606	if (empty($value)) {
2607	$label = $this->getOptions()->getOptionValue('wcTicketLabelCartForName');
2608	$label = str_replace("{PRODUCT_NAME}", "%s", $label);
2609	//wc_add_notice( sprintf(/* translators: %s: name of product */ __('The product "%s" requires a value for checkout.', 'event-tickets-with-ticket-scanner'), esc_html($cart_item['data']->get_name()) ), 'error' );
2610	wc_add_notice( wp_kses_post(sprintf($label, esc_html($cart_item['data']->get_name())) ), 'error', ["cart-item-id"=>$item_id, ""] );
2611	break;
2612	}
2613	}
2614	}
2615	}
2616	}
2617	}
2618	$valueArray = WC()->session->get("saso_eventtickets_request_value_per_ticket");
2619	foreach($cart_items as $item_id => $cart_item ) {
2620	$saso_eventtickets_request_value_per_ticket = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket", true) == "yes";
2621	if ($saso_eventtickets_request_value_per_ticket) {
2622	$saso_eventtickets_request_value_per_ticket_mandatory = get_post_meta($cart_item['product_id'], "saso_eventtickets_request_value_per_ticket_mandatory", true) == "yes";
2623	if ($saso_eventtickets_request_value_per_ticket_mandatory) {
2624	$anzahl = intval($cart_item["quantity"]);
2625	if ($anzahl > 0) {
2626	for ($a=0;$a<$anzahl;$a++) {
2627	$value = "";
2628	if ($valueArray != null && isset($valueArray[$cart_item['key']]) && isset($valueArray[$cart_item['key']][$a])) {
2629	$value = trim($valueArray[$cart_item['key']][$a]);
2630	}
2631	if (empty($value)) {
2632	$label = $this->getOptions()->getOptionValue('wcTicketLabelCartForValue');
2633	$label = str_replace("{PRODUCT_NAME}", "%s", $label);
2634	//wc_add_notice( sprintf(/* translators: %s: name of product */ __('The product "%s" requires a value from the dropdown for checkout.', 'event-tickets-with-ticket-scanner'), esc_html($cart_item['data']->get_name()) ), 'error' );
2635	wc_add_notice( wp_kses_post(sprintf($label, esc_html($cart_item['data']->get_name())) ), 'error', ["cart-item-id"=>$item_id, "cart-item-count"=>$a] );
2636	break;
2637	}
2638	}
2639	}
2640	}
2641	}
2642	}
2643
2644	$valueArray = WC()->session->get("saso_eventtickets_request_daychooser");
2645	foreach($cart_items as $item_id => $cart_item ) {
2646	$saso_eventtickets_is_daychooser = get_post_meta($cart_item['product_id'], "saso_eventtickets_is_daychooser", true) == "yes";
2647	if ($saso_eventtickets_is_daychooser) {
2648	$anzahl = intval($cart_item["quantity"]);
2649	if ($anzahl > 0) {
2650	for ($a=0;$a<$anzahl;$a++) {
2651	$value = "";
2652	if ($valueArray != null && isset($valueArray[$cart_item['key']]) && isset($valueArray[$cart_item['key']][$a])) {
2653	$value = trim($valueArray[$cart_item['key']][$a]);
2654	}
2655	if (empty($value)) {
2656	$label = $this->getOptions()->getOptionValue('wcTicketLabelCartForDaychooser');
2657	$label = str_replace("{PRODUCT_NAME}", "%s", $label);
2658	$label = str_replace("{count}", "%d", $label);
2659	wc_add_notice( wp_kses_post(sprintf($label, esc_html($cart_item['data']->get_name()), $a+1) ), 'error', ["cart-item-id"=>$item_id, "cart-item-count"=>$a] );
2660	//break;
2661	} else {
2662	// test if the date is a date
2663	$date = DateTime::createFromFormat('Y-m-d', $value);
2664	if (!$date \|\| $date->format('Y-m-d') !== $value) {
2665	$label = $this->getOptions()->getOptionValue('wcTicketLabelCartForDaychooserInvalidDate');
2666	$label = str_replace("{PRODUCT_NAME}", "%s", $label);
2667	$label = str_replace("{count}", "%d", $label);
2668	wc_add_notice(wp_kses_post(sprintf($label, esc_html($cart_item['data']->get_name()), $a+1)), 'error', ["cart-item-id"=>$item_id, "cart-item-count"=>$a]);
2669	//break;
2670	}
2671	}
2672	}
2673	}
2674	}
2675	}
2676	}
2677
2678	function woocommerce_checkout_process() {
2679	$this->check_cart_item_and_add_warnings();
2680	}
2681	function woocommerce_check_cart_items() {
2682	// check option wcTicketShowInputFieldsOnCheckoutPage if the check should be executed on the cart page
2683	if ($this->getOptions()->isOptionCheckboxActive('wcTicketShowInputFieldsOnCheckoutPage')) {
2684	/*
2685	$is_checkout = is_checkout();
2686	$is_cart = is_cart();
2687	if ($is_cart == true) {
2688	return "";
2689	}
2690	if ($is_checkout == true) {
2691	return "";
2692	}
2693	*/
2694	} else {
2695	$this->check_cart_item_and_add_warnings();
2696	}
2697	}
2698
2699	private function setTicketValuesToOrderItem($item, $cart_item_key) {
2700	if (WC() != null && WC()->session != null) {
2701	$session_keys = ['saso_eventtickets_request_name_per_ticket', 'saso_eventtickets_request_value_per_ticket', 'saso_eventtickets_request_daychooser'];
2702	foreach($session_keys as $k) {
2703	$valueArray = WC()->session->get($k);
2704	if ($valueArray != null && isset($valueArray[$cart_item_key]) && isset($valueArray[$cart_item_key])) {
2705	$value = $valueArray[$cart_item_key];
2706	$item->update_meta_data($k, $value);
2707	}
2708	}
2709	}
2710	}
2711
2712	//The next step is to save the data to the order when it is processed to be paid
2713	function woocommerce_checkout_create_order_line_item( $item, $cart_item_key, $values, $order ) {
2714
2715	$this->setTicketValuesToOrderItem($item, $cart_item_key);
2716
2717	if ( empty( $values[$this->meta_key_codelist_restriction_order_item] ) ) {
2718	return;
2719	}
2720
2721	// speicher purchase restriction code zum order_item
2722	$code = $values[$this->meta_key_codelist_restriction_order_item];
2723	$item->add_meta_data( $this->meta_key_codelist_restriction_order_item, $code );
2724
2725	$codeObj = null;
2726	try {
2727	$codeObj = $this->getCore()->retrieveCodeByCode($code);
2728	} catch(Exception $e) {
2729	if(isset($_GET['VollstartValidatorDebug'])) {
2730	var_dump($e);
2731	}
2732	$this->MAIN->getAdmin()->logErrorToDB($e);
2733	}
2734
2735	// set as used
2736	if ($this->getOptions()->isOptionCheckboxActive('oneTimeUseOfRegisterCode')) {
2737	try {
2738	if ($codeObj == null) {
2739	$codeObj = $this->getCore()->retrieveCodeByCode($code);
2740	}
2741	$rc_v = $this->getOptions()->getOptionValue('wcRestrictOneTimeUsage');
2742	if ($rc_v == 1) {
2743	$codeObj = $this->getFrontend()->markAsUsed($codeObj);
2744	} else if ($rc_v == 2) {
2745	$codeObj = $this->getFrontend()->markAsUsed($codeObj, true);
2746	}
2747	} catch(Exception $e){
2748	if(isset($_GET['VollstartValidatorDebug'])) {
2749	var_dump($e);
2750	}
2751	$this->MAIN->getAdmin()->logErrorToDB($e);
2752	}
2753	}
2754
2755	$this->getCore()->triggerWebhooks(16, $codeObj);
2756	}
2757
2758	public function woocommerce_single_product_summary() {
2759	if ($this->getOptions()->isOptionCheckboxActive('wcTicketDisplayDateOnPrdDetail')) {
2760	global $product;
2761	if (!class_exists("sasoEventtickets_Ticket")){
2762	require_once("sasoEventtickets_Ticket.php");
2763	}
2764
2765	// Retrieve WooCommerce date and time formats
2766	$date_format = get_option('date_format'); // WooCommerce date format
2767	$time_format = get_option('time_format'); // WooCommerce time format
2768
2769	$date_str = $this->MAIN->getTicketHandler()->displayTicketDateAsString($product, $date_format, $time_format);
2770	if (!empty($date_str)) echo "<br>".$date_str;
2771	}
2772	}
2773
2774	function woocommerce_checkout_update_order_meta($order_id, $address_data) {
2775	if ($this->getOptions()->isOptionCheckboxActive('wcRestrictPurchase')) { // not in use anymore. But maybe with old installations
2776	if ($this->containsProductsWithRestrictions()) {
2777	$order = wc_get_order( $order_id );
2778	$items = $order->get_items();
2779	foreach ( $items as $item_id => $item ) {
2780	$code = wc_get_order_item_meta($item_id , $this->meta_key_codelist_restriction_order_item, true);
2781	// speicher orderid und order item id zum code
2782	if (!empty($code)) {
2783	$product_id = $item->get_product_id();
2784	$order_id = $order->get_id();
2785	$list_id = get_post_meta($product_id, $this->meta_key_codelist_restriction, true);
2786	$this->getAdmin()->addRetrictionCodeToOrder($code, $list_id, $order_id, $product_id, $item_id);
2787	}
2788	}
2789	}
2790	}
2791	}
2792
2793	function woocommerce_delete_order_item($item_get_id) {
2794	$code = wc_get_order_item_meta($item_get_id , $this->meta_key_codelist_restriction_order_item, true);
2795	if (!empty($code)) {
2796	$data = ['code'=>$code];
2797	// remove used info
2798	$this->getAdmin()->removeUsedInformationFromCode($data);
2799	$this->getAdmin()->removeWoocommerceOrderInfoFromCode($data);
2800	$this->getAdmin()->removeWoocommerceRstrPurchaseInfoFromCode($data);
2801	// nur zur sicherheit
2802	$this->deleteRestrictionEntryOnOrderItem($item_get_id);
2803	// add note to order
2804	$order_id = wc_get_order_id_by_order_item_id($item_get_id);
2805	$order = wc_get_order( $order_id );
2806	$order->add_order_note( sprintf(/* translators: %s: restriction code number */esc_html__('Order item deleted. Free restriction code: %s for next usage.', 'event-tickets-with-ticket-scanner'), esc_attr($code)) );
2807	}
2808	if ($this->getOptions()->isOptionCheckboxActive('wcRestrictFreeCodeByOrderRefund')) {
2809	$code_value = wc_get_order_item_meta($item_get_id , "_saso_eventtickets_product_code", true);
2810	if (!empty($code_value)) {
2811	$codes = explode(",", $code_value);
2812	foreach($codes as $code) {
2813	$code = trim($code);
2814	if (!empty($code)) {
2815	// nur zur sicherheit
2816	$this->deleteCodesEntryOnOrderItem($item_get_id);
2817	// remove used info - if it is a real ticket number and not the free max usage message
2818	$data = ['code'=>$code];
2819	try {
2820	$this->getAdmin()->removeUsedInformationFromCode($data);
2821	$this->getAdmin()->removeWoocommerceOrderInfoFromCode($data);
2822	$this->getAdmin()->removeWoocommerceRstrPurchaseInfoFromCode($data);
2823	} catch (Exception $e) {
2824	$this->MAIN->getAdmin()->logErrorToDB($e);
2825	}
2826	// add note to order
2827	$order_id = wc_get_order_id_by_order_item_id($item_get_id);
2828	$order = wc_get_order( $order_id );
2829	$order->add_order_note( sprintf(/* translators: %s: ticket number */esc_html__('Order item deleted. Free ticket number: %s for next usage.', 'event-tickets-with-ticket-scanner'), esc_attr($code)) );
2830	}
2831	}
2832	}
2833	}
2834	do_action( $this->MAIN->_do_action_prefix.'woocommerce-hooks_woocommerce_delete_order_item', $item_get_id );
2835	}
2836
2837	private function removeTicketInfosFromOrder( $order_id ) {
2838	$order = wc_get_order( $order_id );
2839	if ($order) {
2840	$items = $order->get_items();
2841	foreach ( $items as $item_id => $item ) {
2842	$this->woocommerce_delete_order_item($item_id);
2843	}
2844	}
2845	}
2846
2847	function woocommerce_delete_order( $id ) {
2848	$this->removeAllTicketsFromOrder(['order_id'=>$id]);
2849	}
2850
2851	function woocommerce_pre_delete_order_refund($ret, $refund, $force_delete) {
2852	if ($refund) {
2853	$this->refund_parent_id = $refund->get_parent_id();
2854	}
2855	return $ret;
2856	}
2857	function woocommerce_delete_order_refund( $id ) {
2858	if ($this->refund_parent_id) {
2859	$this->add_serialcode_to_order($this->refund_parent_id); // add missing ticket numbers
2860	} else {
2861	$this->removeAllTicketsFromOrder(['order_id'=>$id]);
2862	}
2863	}
2864
2865	function deleteCodesEntryOnOrderItem($item_id) {
2866	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_product_code' );
2867	wc_delete_order_item_meta( $item_id, '_saso_eventticket_code_list' );
2868	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_public_ticket_ids' );
2869	wc_delete_order_item_meta( $item_id, '_saso_eventtickets_daychooser' );
2870	}
2871	function deleteRestrictionEntryOnOrderItem($item_id) {
2872	wc_delete_order_item_meta( $item_id, $this->meta_key_codelist_restriction_order_item );
2873	}
2874	function woocommerce_thankyou_($order_id=0) {
2875	$order_id = intval($order_id);
2876	if ( $order_id > 0) {
2877
2878	$order = wc_get_order( $order_id );
2879	if ($order == "") return "";
2880
2881	$isHeaderAdded = false;
2882	$hasTickets = $this->hasTicketsInOrderWithTicketnumber($order);
2883
2884	if ($hasTickets) {
2885	$wcTicketDisplayDownloadAllTicketsPDFButtonOnCheckout = $this->getOptions()->isOptionCheckboxActive('wcTicketDisplayDownloadAllTicketsPDFButtonOnCheckout');
2886	if ($wcTicketDisplayDownloadAllTicketsPDFButtonOnCheckout) {
2887	$url = $this->getCore()->getOrderTicketsURL($order);
2888	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownload');
2889	$dlnbtnlabelHeading = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownloadHeading');
2890	echo '<h2>'.esc_html($dlnbtnlabelHeading).'</h2>';
2891	echo '<p><a target="_blank" href="'.esc_url($url).'"><b>'.esc_html($dlnbtnlabel).'</b></a></p>';
2892	$isHeaderAdded = true;
2893	}
2894
2895	$wcTicketDisplayOrderTicketsViewLinkOnCheckout = $this->getOptions()->isOptionCheckboxActive('wcTicketDisplayOrderTicketsViewLinkOnCheckout');
2896	if ($wcTicketDisplayOrderTicketsViewLinkOnCheckout) {
2897	$url = $this->getCore()->getOrderTicketsURL($order, "ordertickets-");
2898	$dlnbtnlabel = $this->getOptions()->getOptionValue('wcTicketLabelOrderDetailView');
2899	if (!$isHeaderAdded) {
2900	$dlnbtnlabelHeading = $this->getOptions()->getOptionValue('wcTicketLabelPDFDownloadHeading');
2901	echo '<h2>'.esc_html($dlnbtnlabelHeading).'</h2>';
2902	}
2903	echo '<p><a target="_blank" href="'.esc_url($url).'"><b>'.esc_html($dlnbtnlabel).'</b></a></p>';
2904	}
2905	}
2906	}
2907	}
2908	}
2909	?>