supportcandy / includes / custom-field-types / class-wpsc-cf-file-attachment-single.php

class-wpsc-cf-file-attachment-single.php in SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent 3.4.4, at includes/custom-field-types/class-wpsc-cf-file-attachment-single.php

1,111 lines 34.7 KB

Raw Download Zip

1	<?php
2	if ( ! defined( 'ABSPATH' ) ) {
3	exit; // Exit if accessed directly!
4	}
5
6	if ( ! class_exists( 'WPSC_CF_File_Attachment_Single' ) ) :
7
8	final class WPSC_CF_File_Attachment_Single {
9
10	/**
11	* Slug for this custom field type
12	*
13	* @var string
14	*/
15	public static $slug = 'cf_file_attachment_single';
16
17	/**
18	* Set whether this custom field type is of type date
19	*
20	* @var boolean
21	*/
22	public static $is_date = false;
23
24	/**
25	* Set whether this custom field type has applicable to date range
26	*
27	* @var boolean
28	*/
29	public static $has_date_range = false;
30
31	/**
32	* Set whether this custom field type has multiple values
33	*
34	* @var boolean
35	*/
36	public static $has_multiple_val = false;
37
38	/**
39	* Data type for column created in tickets table
40	*
41	* @var string
42	*/
43	public static $data_type = 'INT NULL DEFAULT NULL';
44
45	/**
46	* Set whether this custom field type has reference to other class
47	*
48	* @var boolean
49	*/
50	public static $has_ref = true;
51
52	/**
53	* Reference class for this custom field type so that its value(s) return with object or array of objects automatically. Empty string indicate no reference.
54	*
55	* @var string
56	*/
57	public static $ref_class = 'wpsc_attachment';
58
59	/**
60	* Set whether this custom field field type is system default (no fields can be created from it).
61	*
62	* @var boolean
63	*/
64	public static $is_default = false;
65
66	/**
67	* Set whether this field type has extra information that can be used in ticket form, edit custom fields, etc.
68	*
69	* @var boolean
70	*/
71	public static $has_extra_info = true;
72
73	/**
74	* Set whether this custom field type can accept personal info.
75	*
76	* @var boolean
77	*/
78	public static $has_personal_info = true;
79
80	/**
81	* Set whether fields created from this custom field type is allowed in create ticket form
82	*
83	* @var boolean
84	*/
85	public static $is_ctf = true;
86
87	/**
88	* Set whether fields created from this custom field type is allowed in ticket list
89	*
90	* @var boolean
91	*/
92	public static $is_list = false;
93
94	/**
95	* Set whether fields created from this custom field type is allowed in ticket filter
96	*
97	* @var boolean
98	*/
99	public static $is_filter = false;
100
101	/**
102	* Set whether fields created from this custom field type can be given character limits
103	*
104	* @var boolean
105	*/
106	public static $has_char_limit = false;
107
108	/**
109	* Set whether fields created from this custom field type has custom options set in options table
110	*
111	* @var boolean
112	*/
113	public static $has_options = false;
114
115	/**
116	* Set whether fields created from this custom field type can be available for ticket list sorting
117	*
118	* @var boolean
119	*/
120	public static $is_sort = false;
121
122	/**
123	* Set whether fields created from this custom field type can be auto-filled
124	*
125	* @var boolean
126	*/
127	public static $is_auto_fill = false;
128
129	/**
130	* Set whether fields created from this custom field type can have placeholder
131	*
132	* @var boolean
133	*/
134	public static $is_placeholder = false;
135
136	/**
137	* Set whether fields created from this custom field type is applicable for visibility conditions in create ticket form
138	*
139	* @var boolean
140	*/
141	public static $is_visibility_conditions = false;
142
143	/**
144	* Set whether fields created from this custom field type is applicable for macros
145	*
146	* @var boolean
147	*/
148	public static $has_macro = true;
149
150	/**
151	* Set whether fields of this custom field type is applicalbe for search on ticket list page.
152	*
153	* @var boolean
154	*/
155	public static $is_search = true;
156
157	/**
158	* Initialize the class
159	*
160	* @return void
161	*/
162	public static function init() {
163
164	// Get object of this class.
165	add_filter( 'wpsc_load_ref_classes', array( __CLASS__, 'load_ref_class' ) );
166
167	// Set custom field type.
168	add_filter( 'wpsc_cf_types', array( __CLASS__, 'add_cf_type' ), 13 );
169
170	// ticket form.
171	add_action( 'wpsc_js_validate_ticket_form', array( __CLASS__, 'js_validate_ticket_form' ) );
172	add_filter( 'wpsc_create_ticket_data', array( __CLASS__, 'set_create_ticket_data' ), 10, 3 );
173
174	// create ticket data for rest api.
175	add_filter( 'wpsc_rest_create_ticket', array( __CLASS__, 'set_rest_ticket_data' ), 10, 3 );
176
177	// Add ticket id to attachmets after create ticket.
178	add_action( 'wpsc_create_new_ticket', array( __CLASS__, 'add_attachment_ticket_id' ), 1 );
179
180	// ticket search query.
181	add_filter( 'wpsc_ticket_search', array( __CLASS__, 'ticket_search' ), 10, 5 );
182	add_filter( 'wpsc_archive_ticket_search', array( __CLASS__, 'ticket_search' ), 10, 5 );
183	}
184
185	/**
186	* Load current class to reference classes
187	*
188	* @param array $classes - Associative array of class names indexed by its slug.
189	* @return array
190	*/
191	public static function load_ref_class( $classes ) {
192
193	$classes[ self::$slug ] = array(
194	'class' => __CLASS__,
195	'save-key' => 'id',
196	);
197	return $classes;
198	}
199
200	/**
201	* Add custom field type to list
202	*
203	* @param array $cf_types - custom field types array.
204	* @return array
205	*/
206	public static function add_cf_type( $cf_types ) {
207
208	$cf_types[ self::$slug ] = array(
209	'label' => esc_attr__( 'File Attachment (Single)', 'supportcandy' ),
210	'class' => __CLASS__,
211	);
212	return $cf_types;
213	}
214
215	/**
216	* Print ticket form field
217	*
218	* @param WPSC_Custom_Field $cf - Custom field object.
219	* @param array $tff - Array of ticket form field settings for this field.
220	* @return string
221	*/
222	public static function print_tff( $cf, $tff ) {
223
224	$current_user = WPSC_Current_User::$current_user;
225	$unique_id = uniqid( 'wpsc_' );
226	$attachment = new WPSC_Attachment();
227	if ( $cf->field == 'customer' ) {
228	$attachment = $current_user->is_customer && $current_user->customer->{$cf->slug} ? $current_user->customer->{$cf->slug} : new WPSC_Attachment();
229	}
230
231	ob_start();?>
232	<div class="<?php echo esc_attr( WPSC_Functions::get_tff_classes( $cf, $tff ) ); ?>" data-cft="<?php echo esc_attr( self::$slug ); ?>">
233	<div class="wpsc-tff-label">
234	<span class="name"><?php echo esc_attr( $cf->name ); ?></span>
235	<?php
236	if ( $tff['is-required'] ) {
237	?>
238	<span class="required-indicator">*</span>
239	<?php
240	}
241	?>
242	</div>
243	<span class="extra-info"><?php echo esc_attr( $cf->extra_info ); ?></span>
244	<input
245	class="<?php echo esc_attr( $unique_id ); ?>"
246	type="file"
247	onchange="wpsc_set_attach_single(this, '<?php echo esc_attr( $unique_id ); ?>', '<?php echo esc_attr( $cf->slug ); ?>')"/>
248	<div class="<?php echo esc_attr( $unique_id ); ?> wpsc-editor-attachment-container">
249	<?php
250	if ( $attachment->id ) {
251	?>
252	<div class="wpsc-editor-attachment upload-success">
253	<div class="attachment-label"><?php echo esc_attr( $attachment->name ); ?></div>
254	<div
255	class="attachment-remove"
256	onclick="wpsc_remove_attachment(this)"
257	data-single="true"
258	data-uniqueid="<?php echo esc_attr( $unique_id ); ?>">
259	<?php WPSC_Icons::get( 'times' ); ?>
260	</div>
261	<input type="hidden" name="<?php echo esc_attr( $cf->slug ); ?>[]" value="<?php echo esc_attr( $attachment->id ); ?>"/>
262	</div>
263	<?php
264	}
265	?>
266	</div>
267	<?php
268	if ( $attachment->id ) :
269	?>
270	<script>jQuery('input.<?php echo esc_attr( $unique_id ); ?>').hide();</script>
271	<?php
272	endif;
273	?>
274	</div>
275	<?php
276	return ob_get_clean();
277	}
278
279	/**
280	* Validate this type field in create ticket
281	*
282	* @return void
283	*/
284	public static function js_validate_ticket_form() {
285	?>
286
287	case '<?php echo esc_attr( self::$slug ); ?>':
288	var count = customField.find('input[type=hidden]').length;
289	if (customField.hasClass('required') && count === 0) {
290	isValid = false;
291	alert(supportcandy.translations.req_fields_missing);
292	}
293	break;
294	<?php
295	echo PHP_EOL;
296	}
297
298	/**
299	* Return custom field value in $_POST
300	* Ignore phpcs nonce issue as we already checked where it is called from.
301	*
302	* @param string $slug - Custom field slug.
303	* @param mixed $cf - Custom field object or false.
304	* @return mixed
305	*/
306	public static function get_tff_value( $slug, $cf = false ) {
307
308	return isset( $_POST[ $slug ] ) && isset( $_POST[ $slug ][0] ) ? intval( $_POST[ $slug ][0] ) : 0; // phpcs:ignore
309	}
310
311	/**
312	* Check and return custom field value for new ticket to be created.
313	* This function is used by filter for set create ticket form and called directly by my-profile for each applicable custom fields.
314	* Ignore phpcs nonce issue as we already checked where it is called from.
315	*
316	* @param array $data - Array of values to to stored in ticket in an insert function.
317	* @param array $custom_fields - Array containing all applicable custom fields indexed by unique custom field types.
318	* @param boolean $is_my_profile - Whether it or not it is created from my-profile. This function is used by create ticket as well as my-profile. Due to customer fields handling is done same way, this flag gives apportunity to identify where it being called.
319	* @return array
320	*/
321	public static function set_create_ticket_data( $data, $custom_fields, $is_my_profile ) {
322
323	if ( isset( $custom_fields[ self::$slug ] ) ) {
324	foreach ( $custom_fields[ self::$slug ] as $cf ) {
325	$value = self::get_tff_value( $cf->slug );
326	if ( $cf->field == 'ticket' ) {
327
328	$data[ $cf->slug ] = '';
329
330	if ( $value ) {
331	$attachment = new WPSC_Attachment( $value );
332	// Check if attachment is already active and linked to a ticket.
333	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
334	$attachment->is_active = 1;
335	$attachment->save();
336	$data[ $cf->slug ] = $value;
337	}
338	}
339	} elseif ( $cf->field == 'agentonly' ) {
340
341	$data[ $cf->slug ] = '';
342
343	} elseif ( $cf->field == 'customer' && $data['customer'] != 0 ) {
344
345	$tff = get_option( 'wpsc-tff' );
346	if ( ! $is_my_profile && ! isset( $tff[ $cf->slug ] ) ) {
347	continue;
348	}
349	$customer = new WPSC_Customer( $data['customer'] );
350	$existing_val = $customer->{$cf->slug} ? $customer->{$cf->slug}->id : null;
351	if ( $existing_val != $value ) {
352
353	$new_attach_id = '';
354	if ( $value ) {
355	$attachment = new WPSC_Attachment( $value );
356	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
357
358	$attachment->is_active = 1;
359	$attachment->source = 'cf';
360	$attachment->source_id = $cf->id;
361	$attachment->customer_id = $customer->id;
362	$attachment->save();
363
364	$new_attach_id = $attachment->id;
365	}
366	}
367
368	$customer->{$cf->slug} = $new_attach_id;
369	$customer->save();
370
371	// Set log for this change.
372	WPSC_Log::insert(
373	array(
374	'type' => 'customer',
375	'ref_id' => $customer->id,
376	'modified_by' => WPSC_Current_User::$current_user->customer->id,
377	'body' => wp_json_encode(
378	array(
379	'slug' => $cf->slug,
380	'prev' => $existing_val,
381	'new' => $new_attach_id,
382	)
383	),
384	'date_created' => ( new DateTime() )->format( 'Y-m-d H:i:s' ),
385	)
386	);
387	}
388	}
389	}
390	}
391	return $data;
392	}
393
394	/**
395	* Set create ticket data for rest api request
396	*
397	* @param array $data - create ticket data array.
398	* @param WP_REST_Request $request - rest request object.
399	* @param array $custom_fields - custom field objects indexed by unique custom field types.
400	* @return array
401	*/
402	public static function set_rest_ticket_data( $data, $request, $custom_fields ) {
403
404	$current_user = WPSC_Current_User::$current_user;
405	$tff = get_option( 'wpsc-tff' );
406
407	if ( isset( $custom_fields[ self::$slug ] ) ) {
408	foreach ( $custom_fields[ self::$slug ] as $cf ) {
409
410	if (
411	! in_array( $cf->field, array( 'ticket', 'agentonly', 'customer' ) ) \|\|
412	( $cf->field == 'customer' && ! isset( $tff[ $cf->slug ] ) )
413	) {
414	continue;
415	}
416
417	$attachment = WPSC_Functions::sanitize_attachment( intval( $request->get_param( $cf->slug ) ) );
418
419	if ( in_array( $cf->field, array( 'ticket', 'agentonly' ) ) ) {
420
421	if ( $cf->field == 'ticket' && $attachment ) {
422	$attachment = new WPSC_Attachment( $attachment );
423	// Check if attachment is already active and linked to a ticket.
424	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
425	$attachment->is_active = 1;
426	$attachment->save();
427	$data[ $cf->slug ] = $attachment->id;
428	}
429	}
430	} else {
431
432	$customer = new WPSC_Customer( $data['customer'] );
433	$existing_val = $customer->{$cf->slug};
434	$existing_val = $existing_val && $existing_val->id ? $existing_val->id : '';
435
436	if ( $attachment && $attachment != $existing_val ) {
437
438	$attachment = new WPSC_Attachment( $attachment );
439
440	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
441
442	$attachment->is_active = 1;
443	$attachment->source = 'cf';
444	$attachment->source_id = $cf->id;
445	$attachment->customer_id = $customer->id;
446	$attachment->save();
447
448	$customer->{$cf->slug} = $attachment;
449	$customer->save();
450
451	// Set log for this change.
452	WPSC_Log::insert(
453	array(
454	'type' => 'customer',
455	'ref_id' => $customer->id,
456	'modified_by' => $current_user->customer->id,
457	'body' => wp_json_encode(
458	array(
459	'slug' => $cf->slug,
460	'prev' => $existing_val,
461	'new' => $attachment->id,
462	)
463	),
464	'date_created' => ( new DateTime() )->format( 'Y-m-d H:i:s' ),
465	)
466	);
467	}
468	}
469	}
470	}
471	}
472
473	return $data;
474	}
475
476	/**
477	* Add ticket search compatibility for fields of this custom field type.
478	*
479	* @param array $sql - Array of sql peices that can be joined later.
480	* @param array $filter - User filter.
481	* @param array $custom_fields - Custom fields array applicable for search.
482	* @param string $search - search string.
483	* @param array $allowed_search_fields - Allowed search fields.
484	* @return array
485	*/
486	public static function ticket_search( $sql, $filter, $custom_fields, $search, $allowed_search_fields ) {
487
488	if ( isset( $custom_fields[ self::$slug ] ) ) {
489
490	$search_items = false;
491	foreach ( $custom_fields[ self::$slug ] as $cf ) {
492	if ( in_array( $cf->slug, $allowed_search_fields ) ) {
493	if ( ! $search_items ) {
494	$search_items = WPSC_Attachment::get_tl_search_string( $search );
495	if ( ! $search_items ) {
496	break;
497	}
498	}
499	$join_char = in_array( $cf->field, array( 'ticket', 'agentonly' ) ) ? 't.' : 'c.';
500	$sql[] = $join_char . $cf->slug . ' IN(' . implode( ', ', $search_items ) . ')';
501	}
502	}
503	}
504
505	return $sql;
506	}
507
508	/**
509	* Print edit ticket custom field in individual ticket
510	*
511	* @param WPSC_Custom_Field $cf - custom field object.
512	* @param WPSC_Ticket $ticket - ticket object.
513	* @return void
514	*/
515	public static function print_edit_ticket_cf( $cf, $ticket ) {
516
517	$unique_id = uniqid( 'wpsc_' );
518	$attachment = $ticket->{$cf->slug} ? $ticket->{$cf->slug} : new WPSC_Attachment();
519	?>
520	<div class="wpsc-tff wpsc-sm-12 wpsc-md-12 wpsc-lg-12 wpsc-visible wpsc-xs-12" data-cft="<?php echo esc_attr( self::$slug ); ?>">
521	<div class="wpsc-tff-label">
522	<span class="name"><?php echo esc_attr( $cf->name ); ?></span>
523	</div>
524	<?php
525	$extra_info = stripslashes( $cf->extra_info );
526	if ( $extra_info ) :
527	?>
528	<span class="extra-info"><?php echo esc_attr( $cf->extra_info ); ?></span>
529	<?php
530	endif
531	?>
532	<input
533	class="<?php echo esc_attr( $unique_id ); ?>"
534	type="file"
535	onchange="wpsc_set_attach_single(this, '<?php echo esc_attr( $unique_id ); ?>', '<?php echo esc_attr( $cf->slug ); ?>')"/>
536	<div class="<?php echo esc_attr( $unique_id ); ?> wpsc-editor-attachment-container">
537	<?php
538	if ( $attachment->id ) {
539	?>
540	<div class="wpsc-editor-attachment upload-success">
541	<div class="attachment-label"><?php echo esc_attr( $attachment->name ); ?></div>
542	<div
543	class="attachment-remove"
544	onclick="wpsc_remove_attachment(this)"
545	data-single="true"
546	data-uniqueid="<?php echo esc_attr( $unique_id ); ?>">
547	<?php WPSC_Icons::get( 'times' ); ?>
548	</div>
549	<input type="hidden" name="<?php echo esc_attr( $cf->slug ); ?>[]" value="<?php echo esc_attr( $attachment->id ); ?>"/>
550	</div>
551	<?php
552	}
553	?>
554	</div>
555	<?php
556	if ( $attachment->id ) :
557	?>
558	<script>jQuery('input.<?php echo esc_attr( $unique_id ); ?>').hide();</script>
559	<?php
560	endif;
561	?>
562	</div>
563	<?php
564	}
565
566	/**
567	* Set edit individual ticket for this custom field type.
568	* Ignore phpcs nonce issue as we already checked where it is called from.
569	*
570	* @param WPSC_Custom_Field $cf - custom field object.
571	* @param WPSC_Ticket $ticket - ticket object.
572	* @return WPSC_Ticket
573	*/
574	public static function set_edit_ticket_cf( $cf, $ticket ) {
575
576	$prev = $ticket->{$cf->slug} ? $ticket->{$cf->slug}->id : '';
577	$new = isset( $_POST[ $cf->slug ] ) && isset( $_POST[ $cf->slug ][0] ) ? intval( $_POST[ $cf->slug ][0] ) : ''; // phpcs:ignore
578	if ( $new === 0 ) {
579	return $ticket;
580	}
581
582	// Exit if there is no change.
583	if ( $prev == $new ) {
584	return $ticket;
585	}
586
587	$new = new WPSC_Attachment( $new );
588	// Check if attachment is already active and linked to a ticket.
589	if ( ! ( $new->is_active && $new->ticket_id ) ) {
590	$new->is_active = 1;
591	$new->ticket_id = $ticket->id;
592	$new->source = 'cf';
593	$new->source_id = $cf->id;
594	$new->save();
595
596	// Change value.
597	$ticket->{$cf->slug} = $new->id;
598	$ticket->save();
599	}
600
601	return $ticket;
602	}
603
604	/**
605	* Modify ticket field value of this custom field type using rest api
606	*
607	* @param WPSC_Ticket $ticket - ticket object.
608	* @param WPSC_Custom_Field $cf - custom field.
609	* @param mixed $value - value to be set.
610	* @return void
611	*/
612	public static function set_rest_edit_ticket_cf( $ticket, $cf, $value ) {
613
614	$id = WPSC_Functions::sanitize_attachment( intval( $value ) );
615	if ( ! $id ) {
616	return;
617	}
618
619	$attachment = new WPSC_Attachment( $id );
620
621	if ( is_object( $ticket->{$cf->slug} ) && $ticket->{$cf->slug}->id != $attachment->id ) {
622
623	// Check if attachment is already active and linked to a ticket.
624	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
625	$ticket->{$cf->slug} = $attachment->id;
626
627	$attachment->is_active = 1;
628	$attachment->source = 'cf';
629	$attachment->source_id = $cf->id;
630	$attachment->ticket_id = $ticket->id;
631	$attachment->save();
632	}
633	}
634	}
635
636	/**
637	* Insert log thread for this custom field type change
638	*
639	* @param WPSC_Custom_Field $cf - current custom field of this type.
640	* @param WPSC_Ticket $prev - ticket object before making any changes.
641	* @param WPSC_Ticket $new - ticket object after making changes.
642	* @param string $current_date - date string to be stored as create time.
643	* @param int $customer_id - current user customer id for blame.
644	* @return void
645	*/
646	public static function insert_ticket_log( $cf, $prev, $new, $current_date, $customer_id ) {
647
648	// Exit if there is no change.
649	if ( $prev->{$cf->slug} == $new->{$cf->slug} ) {
650	return;
651	}
652
653	$prev_val = $prev->{$cf->slug} ? $prev->{$cf->slug}->id : '';
654	$new_val = $new->{$cf->slug} ? $new->{$cf->slug}->id : '';
655
656	$thread = WPSC_Thread::insert(
657	array(
658	'ticket' => $prev->id,
659	'customer' => $customer_id,
660	'type' => 'log',
661	'body' => wp_json_encode(
662	array(
663	'slug' => $cf->slug,
664	'prev' => $prev_val,
665	'new' => $new_val,
666	)
667	),
668	'date_created' => $current_date,
669	'date_updated' => $current_date,
670	)
671	);
672	}
673
674	/**
675	* Return data for this custom field while creating duplicate ticket
676	*
677	* @param WPSC_Custom_Field $cf - custom field object.
678	* @param WPSC_Ticket $ticket - ticket object.
679	* @return mixed
680	*/
681	public static function get_duplicate_ticket_data( $cf, $ticket ) {
682
683	return $ticket->{$cf->slug} ? WPSC_Individual_Ticket::get_duplicate_attachment_id( $ticket->{$cf->slug}->id ) : '';
684	}
685
686	/**
687	* Print edit field for this type in edit customer info
688	*
689	* @param WPSC_Custom_field $cf - custom field object.
690	* @param WPSC_Customer $customer - customer object.
691	* @param array $tff - ticket form field data.
692	* @return string
693	*/
694	public static function print_edit_customer_info( $cf, $customer, $tff ) {
695
696	$unique_id = uniqid( 'wpsc_' );
697	$attachment = $customer->id && $customer->{$cf->slug} ? $customer->{$cf->slug} : new WPSC_Attachment();
698
699	ob_start();
700	?>
701	<div class="<?php echo esc_attr( WPSC_Functions::get_tff_classes( $cf, $tff ) ); ?>" data-cft="<?php echo esc_attr( self::$slug ); ?>">
702	<div class="wpsc-tff-label">
703	<span class="name"><?php echo esc_attr( $cf->name ); ?></span>
704	</div>
705	<span class="extra-info"><?php echo esc_attr( $cf->extra_info ); ?></span>
706	<input
707	class="<?php echo esc_attr( $unique_id ); ?>"
708	type="file"
709	onchange="wpsc_set_attach_single(this, '<?php echo esc_attr( $unique_id ); ?>', '<?php echo esc_attr( $cf->slug ); ?>')"/>
710	<div class="<?php echo esc_attr( $unique_id ); ?> wpsc-editor-attachment-container">
711	<?php
712	if ( $attachment->id ) {
713	?>
714	<div class="wpsc-editor-attachment upload-success">
715	<div class="attachment-label"><?php echo esc_attr( $attachment->name ); ?></div>
716	<div
717	class="attachment-remove"
718	onclick="wpsc_remove_attachment(this)"
719	data-single="true"
720	data-uniqueid="<?php echo esc_attr( $unique_id ); ?>">
721	<?php WPSC_Icons::get( 'times' ); ?>
722	</div>
723	<input type="hidden" name="<?php echo esc_attr( $cf->slug ); ?>[]" value="<?php echo esc_attr( $attachment->id ); ?>"/>
724	</div>
725	<?php
726	}
727	?>
728	</div>
729	<?php
730	if ( $attachment->id ) {
731	?>
732	<script>jQuery('input.<?php echo esc_attr( $unique_id ); ?>').hide();</script>
733	<?php
734	}
735	?>
736	</div>
737	<?php
738	return ob_get_clean();
739	}
740
741	/**
742	* Add ticket id to attachments after create ticket
743	*
744	* @param WPSC_Ticket $ticket - ticket object.
745	* @return void
746	*/
747	public static function add_attachment_ticket_id( $ticket ) {
748
749	foreach ( WPSC_Custom_Field::$custom_fields as $cf ) {
750
751	if (
752	$cf->type::$slug != self::$slug \|\|
753	$cf->field != 'ticket'
754	) {
755	continue;
756	}
757
758	$attachment = $ticket->{$cf->slug};
759	if ( $attachment ) {
760	$attachment->ticket_id = $ticket->id;
761	$attachment->source = 'cf';
762	$attachment->source_id = $cf->id;
763	$attachment->save();
764	}
765	}
766	}
767
768	/**
769	* Print add new custom field setting properties
770	*
771	* @param string $field_class - Class name of the field.
772	* @return void
773	*/
774	public static function get_add_new_custom_field_properties( $field_class ) {
775
776	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) :
777	?>
778	<div data-type="textfield" data-required="false" class="wpsc-input-group extra-info">
779	<div class="label-container">
780	<label for=""><?php esc_attr_e( 'Extra info', 'supportcandy' ); ?></label>
781	</div>
782	<input name="extra_info" type="text" autocomplete="off" />
783	</div>
784	<?php
785	endif;
786
787	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) :
788	?>
789	<div data-type="single-select" data-required="false" class="wpsc-input-group is_personal_info">
790	<div class="label-container">
791	<label for="">
792	<?php esc_attr_e( 'Has personal info', 'supportcandy' ); ?>
793	</label>
794	</div>
795	<select name="is_personal_info">
796	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
797	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
798	</select>
799	</div>
800	<?php
801	endif;
802
803	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) :
804	?>
805	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_my_profile">
806	<div class="label-container">
807	<label for="">
808	<?php esc_attr_e( 'Allow in my profile?', 'supportcandy' ); ?>
809	</label>
810	</div>
811	<select name="allow_my_profile">
812	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
813	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
814	</select>
815	</div>
816	<?php
817	endif;
818
819	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) :
820	?>
821	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_ticket_form">
822	<div class="label-container">
823	<label for="">
824	<?php esc_attr_e( 'Allow in ticket form?', 'supportcandy' ); ?>
825	</label>
826	</div>
827	<select name="allow_ticket_form">
828	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
829	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
830	</select>
831	</div>
832	<?php
833	endif;
834	}
835
836	/**
837	* Print edit custom field properties
838	*
839	* @param WPSC_Custom_Fields $cf - custom field object.
840	* @param string $field_class - class name of field category.
841	* @return void
842	*/
843	public static function get_edit_custom_field_properties( $cf, $field_class ) {
844
845	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) :
846	?>
847	<div data-type="textfield" data-required="false" class="wpsc-input-group extra-info">
848	<div class="label-container">
849	<label for=""><?php esc_attr_e( 'Extra info', 'supportcandy' ); ?></label>
850	</div>
851	<input name="extra_info" type="text" value="<?php echo esc_attr( $cf->extra_info ); ?>" autocomplete="off" />
852	</div>
853	<?php
854	endif;
855
856	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) :
857	?>
858	<div data-type="single-select" data-required="false" class="wpsc-input-group is_personal_info">
859	<div class="label-container">
860	<label for="">
861	<?php esc_attr_e( 'Has personal info', 'supportcandy' ); ?>
862	</label>
863	</div>
864	<select name="is_personal_info">
865	<option <?php selected( $cf->is_personal_info, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
866	<option <?php selected( $cf->is_personal_info, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
867	</select>
868	</div>
869	<?php
870	endif;
871
872	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) :
873	?>
874	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_my_profile">
875	<div class="label-container">
876	<label for="">
877	<?php esc_attr_e( 'Allow in my profile?', 'supportcandy' ); ?>
878	</label>
879	</div>
880	<select name="allow_my_profile">
881	<option <?php selected( $cf->allow_my_profile, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
882	<option <?php selected( $cf->allow_my_profile, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
883	</select>
884	</div>
885	<?php
886	endif;
887
888	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) :
889	?>
890	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_ticket_form">
891	<div class="label-container">
892	<label for="">
893	<?php esc_attr_e( 'Allow in ticket form?', 'supportcandy' ); ?>
894	</label>
895	</div>
896	<select name="allow_ticket_form">
897	<option <?php selected( $cf->allow_ticket_form, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
898	<option <?php selected( $cf->allow_ticket_form, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
899	</select>
900	</div>
901	<?php
902	endif;
903	}
904
905	/**
906	* Set custom field properties. Can be used by add/edit custom field.
907	* Ignore phpcs nonce issue as we already checked where it is called from.
908	*
909	* @param WPSC_Custom_Field $cf - custom field object.
910	* @param string $field_class - class of field category.
911	* @return void
912	*/
913	public static function set_cf_properties( $cf, $field_class ) {
914
915	// extra info.
916	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) {
917	$cf->extra_info = isset( $_POST['extra_info'] ) ? sanitize_text_field( wp_unslash( $_POST['extra_info'] ) ) : ''; // phpcs:ignore
918	}
919
920	// personal info.
921	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) {
922	$cf->is_personal_info = isset( $_POST['is_personal_info'] ) ? intval( $_POST['is_personal_info'] ) : 0; // phpcs:ignore
923	}
924
925	// my-profile.
926	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) {
927	$cf->allow_my_profile = isset( $_POST['allow_my_profile'] ) ? intval( $_POST['allow_my_profile'] ) : 0; // phpcs:ignore
928	}
929
930	// ticket form.
931	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) {
932	$cf->allow_ticket_form = isset( $_POST['allow_ticket_form'] ) ? intval( $_POST['allow_ticket_form'] ) : 0; // phpcs:ignore
933	}
934
935	// save!
936	$cf->save();
937	}
938
939	/**
940	* Returns printable ticket value for custom field. Can be used in export tickets, replace macros etc.
941	*
942	* @param WPSC_Custom_Field $cf - custom field object.
943	* @param WPSC_Ticket $ticket - ticket object.
944	* @param string $module - module name.
945	* @return string
946	*/
947	public static function get_ticket_field_val( $cf, $ticket, $module = '' ) {
948
949	$attachment = $ticket->{$cf->slug};
950
951	$name = '';
952	if ( $attachment && $attachment->id ) {
953	WPSC_Macros::$attachments = array_merge( WPSC_Macros::$attachments, array( $attachment ) );
954
955	if ( $module == 'email-notification' ) {
956	$link = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
957	$name = '<a href= ' . $link . ' >' . $attachment->name . '</a>';
958	} else {
959	$name = $attachment->name;
960	}
961	}
962
963	return apply_filters( 'wpsc_ticket_field_val_attach_single', $name, $cf, $ticket, $module );
964	}
965
966	/**
967	* Print ticket value for given custom field on widget
968	*
969	* @param WPSC_Custom_Field $cf - custom field object.
970	* @param WPSC_Ticket $ticket - ticket object.
971	* @return void
972	*/
973	public static function print_widget_ticket_field_val( $cf, $ticket ) {
974
975	$attachment = $ticket->{$cf->slug};
976	if ( ! $attachment->id ) {
977	return;
978	}
979	$unique_id = uniqid( 'wpsc_' );
980	?>
981	<div class="<?php echo esc_attr( $unique_id ); ?>">
982	<div class="wpsc-attachment-item">
983	<?php
984	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
985	?>
986	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
987	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span></a>
988	</div>
989	</div>
990	<script>jQuery('.<?php echo esc_attr( $unique_id ); ?>').parent().addClass('fullwidth');</script>
991	<?php
992	}
993
994	/**
995	* Returns printable customer value for custom field. Can be used in export tickets, replace macros etc.
996	*
997	* @param WPSC_Custom_Field $cf - custom field object.
998	* @param WPSC_Customer $customer - customer object.
999	* @return string
1000	*/
1001	public static function get_customer_field_val( $cf, $customer ) {
1002
1003	$attachment = $customer->{$cf->slug};
1004	return $attachment && $attachment->id ? $attachment->name : '';
1005	}
1006
1007	/**
1008	* Print customer value for given custom field on widget
1009	*
1010	* @param WPSC_Custom_Field $cf - custom field object.
1011	* @param WPSC_Customer $customer - customer object.
1012	* @return void
1013	*/
1014	public static function print_widget_customer_field_val( $cf, $customer ) {
1015
1016	$attachment = $customer->{$cf->slug};
1017	if ( ! is_object( $attachment ) ) {
1018	return;
1019	}
1020	$unique_id = uniqid( 'wpsc_' );
1021	?>
1022	<div class="<?php echo esc_attr( $unique_id ); ?>">
1023	<div class="wpsc-attachment-item">
1024	<?php
1025	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id;
1026	?>
1027	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
1028	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span></a>
1029	</div>
1030	</div>
1031	<script>jQuery('.<?php echo esc_attr( $unique_id ); ?>').parent().addClass('fullwidth');</script>
1032	<?php
1033	}
1034
1035	/**
1036	* Print given value for custom field
1037	*
1038	* @param WPSC_Custom_Field $cf - custom field object.
1039	* @param mixed $val - value to convert and print.
1040	* @return void
1041	*/
1042	public static function print_val( $cf, $val ) {
1043
1044	$attachment = is_object( $val ) ? $val : new WPSC_Attachment( $val );
1045	if ( ! $attachment->id ) {
1046	esc_attr_e( 'None', 'supportcandy' );
1047	return;
1048	}
1049	$ticket = new WPSC_Ticket( $attachment->ticket_id );
1050	?>
1051	<div class="wpsc-attachment-item">
1052	<?php
1053	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
1054	?>
1055	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
1056	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span>
1057	</a>
1058	</div>
1059	<?php
1060	}
1061
1062	/**
1063	* Return printable value for history log macro
1064	*
1065	* @param WPSC_Custom_Field $cf - custom field object.
1066	* @param mixed $val - value to convert and return.
1067	* @return string
1068	*/
1069	public static function get_history_log_val( $cf, $val ) {
1070
1071	$attachment = is_object( $val ) ? $val : new WPSC_Attachment( $val );
1072	return $attachment->id ? $attachment->name : esc_attr__( 'None', 'supportcandy' );
1073	}
1074
1075	/**
1076	* Return default value for custom field of this type
1077	*
1078	* @param WPSC_Custom_Field $cf - custom field object.
1079	* @return mixed
1080	*/
1081	public static function get_default_value( $cf ) {
1082
1083	return '';
1084	}
1085
1086	/**
1087	* Print dashboard activity function
1088	*
1089	* @param WPSC_Custom_Field $cf - custom field object.
1090	* @param array $recent_logs - recent_logs object.
1091	* @param array $body - body object.
1092	* @param int $view - check if frontend.
1093	* @return string
1094	*/
1095	public static function print_activity( $cf, $recent_logs, $body, $view ) {
1096
1097	$url = WPSC_Functions::get_ticket_url( $recent_logs->ticket->id, $view );
1098	if ( $body->new ) {
1099	$attachment = new WPSC_Attachment( $body->new );
1100	$url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id;
1101	$link = '<a class="wpsc-link" href=" ' . esc_url( $url ) . ' " target="_blank">' . $attachment->name . '</a>';
1102	} else {
1103	$link = 'None';
1104	}
1105	return esc_attr( $recent_logs->customer->name ) . ' updated the' . esc_attr( $cf->name ) . ' value of <a href="' . esc_attr( $url ) . '" target="_blank">#' . esc_attr( $recent_logs->ticket->id ) . '</a> to ' . wp_kses_post( $link );
1106	}
1107	}
1108	endif;
1109
1110	WPSC_CF_File_Attachment_Single::init();
1111