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 3.5.2, at includes/custom-field-types/class-wpsc-cf-file-attachment-single.php

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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	if (isRequired && customField.find('input[type=hidden]').length === 0) {
289	isValid = false;
290	}
291	break;
292	<?php
293	echo PHP_EOL;
294	}
295
296	/**
297	* Return custom field value in $_POST
298	* Ignore phpcs nonce issue as we already checked where it is called from.
299	*
300	* @param string $slug - Custom field slug.
301	* @param mixed $cf - Custom field object or false.
302	* @return mixed
303	*/
304	public static function get_tff_value( $slug, $cf = false ) {
305
306	return isset( $_POST[ $slug ] ) && isset( $_POST[ $slug ][0] ) ? intval( $_POST[ $slug ][0] ) : 0; // phpcs:ignore
307	}
308
309	/**
310	* Check and return custom field value for new ticket to be created.
311	* This function is used by filter for set create ticket form and called directly by my-profile for each applicable custom fields.
312	* Ignore phpcs nonce issue as we already checked where it is called from.
313	*
314	* @param array $data - Array of values to to stored in ticket in an insert function.
315	* @param array $custom_fields - Array containing all applicable custom fields indexed by unique custom field types.
316	* @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.
317	* @return array
318	*/
319	public static function set_create_ticket_data( $data, $custom_fields, $is_my_profile ) {
320
321	if ( isset( $custom_fields[ self::$slug ] ) ) {
322	foreach ( $custom_fields[ self::$slug ] as $cf ) {
323	$value = self::get_tff_value( $cf->slug );
324	if ( $cf->field == 'ticket' ) {
325
326	$data[ $cf->slug ] = '';
327
328	if ( $value ) {
329	$attachment = new WPSC_Attachment( $value );
330	// Check if attachment is already active and linked to a ticket.
331	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
332	$attachment->is_active = 1;
333	$attachment->save();
334	$data[ $cf->slug ] = $value;
335	}
336	}
337	} elseif ( $cf->field == 'agentonly' ) {
338
339	$data[ $cf->slug ] = '';
340
341	} elseif ( $cf->field == 'customer' && $data['customer'] != 0 ) {
342
343	$tff = get_option( 'wpsc-tff' );
344	if ( ! $is_my_profile && ! isset( $tff[ $cf->slug ] ) ) {
345	continue;
346	}
347	$customer = new WPSC_Customer( $data['customer'] );
348	$existing_val = $customer->{$cf->slug} ? $customer->{$cf->slug}->id : null;
349	if ( $existing_val != $value ) {
350
351	$new_attach_id = '';
352	if ( $value ) {
353	$attachment = new WPSC_Attachment( $value );
354	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
355
356	$attachment->is_active = 1;
357	$attachment->source = 'cf';
358	$attachment->source_id = $cf->id;
359	$attachment->customer_id = $customer->id;
360	$attachment->save();
361
362	$new_attach_id = $attachment->id;
363	}
364	}
365
366	$customer->{$cf->slug} = $new_attach_id;
367	$customer->save();
368
369	// Set log for this change.
370	WPSC_Log::insert(
371	array(
372	'type' => 'customer',
373	'ref_id' => $customer->id,
374	'modified_by' => WPSC_Current_User::$current_user->customer->id,
375	'body' => wp_json_encode(
376	array(
377	'slug' => $cf->slug,
378	'prev' => $existing_val,
379	'new' => $new_attach_id,
380	)
381	),
382	'date_created' => ( new DateTime() )->format( 'Y-m-d H:i:s' ),
383	)
384	);
385	}
386	}
387	}
388	}
389	return $data;
390	}
391
392	/**
393	* Set create ticket data for rest api request
394	*
395	* @param array $data - create ticket data array.
396	* @param WP_REST_Request $request - rest request object.
397	* @param array $custom_fields - custom field objects indexed by unique custom field types.
398	* @return array
399	*/
400	public static function set_rest_ticket_data( $data, $request, $custom_fields ) {
401
402	$current_user = WPSC_Current_User::$current_user;
403	$tff = get_option( 'wpsc-tff' );
404
405	if ( isset( $custom_fields[ self::$slug ] ) ) {
406	foreach ( $custom_fields[ self::$slug ] as $cf ) {
407
408	if (
409	! in_array( $cf->field, array( 'ticket', 'agentonly', 'customer' ) ) \|\|
410	( $cf->field == 'customer' && ! isset( $tff[ $cf->slug ] ) )
411	) {
412	continue;
413	}
414
415	$attachment = WPSC_Functions::sanitize_attachment( intval( $request->get_param( $cf->slug ) ) );
416
417	if ( in_array( $cf->field, array( 'ticket', 'agentonly' ) ) ) {
418
419	if ( $cf->field == 'ticket' && $attachment ) {
420	$attachment = new WPSC_Attachment( $attachment );
421	// Check if attachment is already active and linked to a ticket.
422	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
423	$attachment->is_active = 1;
424	$attachment->save();
425	$data[ $cf->slug ] = $attachment->id;
426	}
427	}
428	} else {
429
430	$customer = new WPSC_Customer( $data['customer'] );
431	$existing_val = $customer->{$cf->slug};
432	$existing_val = $existing_val && $existing_val->id ? $existing_val->id : '';
433
434	if ( $attachment && $attachment != $existing_val ) {
435
436	$attachment = new WPSC_Attachment( $attachment );
437
438	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
439
440	$attachment->is_active = 1;
441	$attachment->source = 'cf';
442	$attachment->source_id = $cf->id;
443	$attachment->customer_id = $customer->id;
444	$attachment->save();
445
446	$customer->{$cf->slug} = $attachment;
447	$customer->save();
448
449	// Set log for this change.
450	WPSC_Log::insert(
451	array(
452	'type' => 'customer',
453	'ref_id' => $customer->id,
454	'modified_by' => $current_user->customer->id,
455	'body' => wp_json_encode(
456	array(
457	'slug' => $cf->slug,
458	'prev' => $existing_val,
459	'new' => $attachment->id,
460	)
461	),
462	'date_created' => ( new DateTime() )->format( 'Y-m-d H:i:s' ),
463	)
464	);
465	}
466	}
467	}
468	}
469	}
470
471	return $data;
472	}
473
474	/**
475	* Add ticket search compatibility for fields of this custom field type.
476	*
477	* @param array $sql - Array of sql peices that can be joined later.
478	* @param array $filter - User filter.
479	* @param array $custom_fields - Custom fields array applicable for search.
480	* @param string $search - search string.
481	* @param array $allowed_search_fields - Allowed search fields.
482	* @return array
483	*/
484	public static function ticket_search( $sql, $filter, $custom_fields, $search, $allowed_search_fields ) {
485
486	if ( isset( $custom_fields[ self::$slug ] ) ) {
487
488	$search_items = false;
489	foreach ( $custom_fields[ self::$slug ] as $cf ) {
490	if ( in_array( $cf->slug, $allowed_search_fields ) ) {
491	if ( ! $search_items ) {
492	$search_items = WPSC_Attachment::get_tl_search_string( $search );
493	if ( ! $search_items ) {
494	break;
495	}
496	}
497	$join_char = in_array( $cf->field, array( 'ticket', 'agentonly' ) ) ? 't.' : 'c.';
498	$sql[] = $join_char . $cf->slug . ' IN(' . implode( ', ', $search_items ) . ')';
499	}
500	}
501	}
502
503	return $sql;
504	}
505
506	/**
507	* Print edit ticket custom field in individual ticket
508	*
509	* @param WPSC_Custom_Field $cf - custom field object.
510	* @param WPSC_Ticket $ticket - ticket object.
511	* @return void
512	*/
513	public static function print_edit_ticket_cf( $cf, $ticket ) {
514
515	$unique_id = uniqid( 'wpsc_' );
516	$attachment = $ticket->{$cf->slug} ? $ticket->{$cf->slug} : new WPSC_Attachment();
517	?>
518	<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 ); ?>">
519	<div class="wpsc-tff-label">
520	<span class="name"><?php echo esc_attr( $cf->name ); ?></span>
521	</div>
522	<?php
523	$extra_info = stripslashes( $cf->extra_info );
524	if ( $extra_info ) :
525	?>
526	<span class="extra-info"><?php echo esc_attr( $cf->extra_info ); ?></span>
527	<?php
528	endif
529	?>
530	<input
531	class="<?php echo esc_attr( $unique_id ); ?>"
532	type="file"
533	onchange="wpsc_set_attach_single(this, '<?php echo esc_attr( $unique_id ); ?>', '<?php echo esc_attr( $cf->slug ); ?>')"/>
534	<div class="<?php echo esc_attr( $unique_id ); ?> wpsc-editor-attachment-container">
535	<?php
536	if ( $attachment->id ) {
537	?>
538	<div class="wpsc-editor-attachment upload-success">
539	<div class="attachment-label"><?php echo esc_attr( $attachment->name ); ?></div>
540	<div
541	class="attachment-remove"
542	onclick="wpsc_remove_attachment(this)"
543	data-single="true"
544	data-uniqueid="<?php echo esc_attr( $unique_id ); ?>">
545	<?php WPSC_Icons::get( 'times' ); ?>
546	</div>
547	<input type="hidden" name="<?php echo esc_attr( $cf->slug ); ?>[]" value="<?php echo esc_attr( $attachment->id ); ?>"/>
548	</div>
549	<?php
550	}
551	?>
552	</div>
553	<?php
554	if ( $attachment->id ) :
555	?>
556	<script>jQuery('input.<?php echo esc_attr( $unique_id ); ?>').hide();</script>
557	<?php
558	endif;
559	?>
560	</div>
561	<?php
562	}
563
564	/**
565	* Set edit individual ticket for this custom field type.
566	* Ignore phpcs nonce issue as we already checked where it is called from.
567	*
568	* @param WPSC_Custom_Field $cf - custom field object.
569	* @param WPSC_Ticket $ticket - ticket object.
570	* @return WPSC_Ticket
571	*/
572	public static function set_edit_ticket_cf( $cf, $ticket ) {
573
574	$prev = $ticket->{$cf->slug} ? $ticket->{$cf->slug}->id : '';
575	$new = isset( $_POST[ $cf->slug ] ) && isset( $_POST[ $cf->slug ][0] ) ? intval( $_POST[ $cf->slug ][0] ) : ''; // phpcs:ignore
576	if ( $new === 0 ) {
577	return $ticket;
578	}
579
580	// Exit if there is no change.
581	if ( $prev == $new ) {
582	return $ticket;
583	}
584
585	$new = new WPSC_Attachment( $new );
586	// Check if attachment is already active and linked to a ticket.
587	if ( ! ( $new->is_active && $new->ticket_id ) ) {
588	$new->is_active = 1;
589	$new->ticket_id = $ticket->id;
590	$new->source = 'cf';
591	$new->source_id = $cf->id;
592	$new->save();
593
594	// Change value.
595	$ticket->{$cf->slug} = $new->id;
596	$ticket->save();
597	}
598
599	return $ticket;
600	}
601
602	/**
603	* Modify ticket field value of this custom field type using rest api
604	*
605	* @param WPSC_Ticket $ticket - ticket object.
606	* @param WPSC_Custom_Field $cf - custom field.
607	* @param mixed $value - value to be set.
608	* @return void
609	*/
610	public static function set_rest_edit_ticket_cf( $ticket, $cf, $value ) {
611
612	$id = WPSC_Functions::sanitize_attachment( intval( $value ) );
613	if ( ! $id ) {
614	return;
615	}
616
617	$attachment = new WPSC_Attachment( $id );
618
619	if ( is_object( $ticket->{$cf->slug} ) && $ticket->{$cf->slug}->id != $attachment->id ) {
620
621	// Check if attachment is already active and linked to a ticket.
622	if ( ! ( $attachment->is_active && $attachment->ticket_id ) ) {
623	$ticket->{$cf->slug} = $attachment->id;
624
625	$attachment->is_active = 1;
626	$attachment->source = 'cf';
627	$attachment->source_id = $cf->id;
628	$attachment->ticket_id = $ticket->id;
629	$attachment->save();
630	}
631	}
632	}
633
634	/**
635	* Insert log thread for this custom field type change
636	*
637	* @param WPSC_Custom_Field $cf - current custom field of this type.
638	* @param WPSC_Ticket $prev - ticket object before making any changes.
639	* @param WPSC_Ticket $new - ticket object after making changes.
640	* @param string $current_date - date string to be stored as create time.
641	* @param int $customer_id - current user customer id for blame.
642	* @return void
643	*/
644	public static function insert_ticket_log( $cf, $prev, $new, $current_date, $customer_id ) {
645
646	// Exit if there is no change.
647	if ( $prev->{$cf->slug} == $new->{$cf->slug} ) {
648	return;
649	}
650
651	$prev_val = $prev->{$cf->slug} ? $prev->{$cf->slug}->id : '';
652	$new_val = $new->{$cf->slug} ? $new->{$cf->slug}->id : '';
653
654	$thread = WPSC_Thread::insert(
655	array(
656	'ticket' => $prev->id,
657	'customer' => $customer_id,
658	'type' => 'log',
659	'body' => wp_json_encode(
660	array(
661	'slug' => $cf->slug,
662	'prev' => $prev_val,
663	'new' => $new_val,
664	)
665	),
666	'date_created' => $current_date,
667	'date_updated' => $current_date,
668	)
669	);
670	}
671
672	/**
673	* Return data for this custom field while creating duplicate ticket
674	*
675	* @param WPSC_Custom_Field $cf - custom field object.
676	* @param WPSC_Ticket $ticket - ticket object.
677	* @return mixed
678	*/
679	public static function get_duplicate_ticket_data( $cf, $ticket ) {
680
681	return $ticket->{$cf->slug} ? WPSC_Individual_Ticket::get_duplicate_attachment_id( $ticket->{$cf->slug}->id ) : '';
682	}
683
684	/**
685	* Print edit field for this type in edit customer info
686	*
687	* @param WPSC_Custom_field $cf - custom field object.
688	* @param WPSC_Customer $customer - customer object.
689	* @param array $tff - ticket form field data.
690	* @return string
691	*/
692	public static function print_edit_customer_info( $cf, $customer, $tff ) {
693
694	$unique_id = uniqid( 'wpsc_' );
695	$attachment = $customer->id && $customer->{$cf->slug} ? $customer->{$cf->slug} : new WPSC_Attachment();
696
697	ob_start();
698	?>
699	<div class="<?php echo esc_attr( WPSC_Functions::get_tff_classes( $cf, $tff ) ); ?>" data-cft="<?php echo esc_attr( self::$slug ); ?>">
700	<div class="wpsc-tff-label">
701	<span class="name"><?php echo esc_attr( $cf->name ); ?></span>
702	</div>
703	<span class="extra-info"><?php echo esc_attr( $cf->extra_info ); ?></span>
704	<input
705	class="<?php echo esc_attr( $unique_id ); ?>"
706	type="file"
707	onchange="wpsc_set_attach_single(this, '<?php echo esc_attr( $unique_id ); ?>', '<?php echo esc_attr( $cf->slug ); ?>')"/>
708	<div class="<?php echo esc_attr( $unique_id ); ?> wpsc-editor-attachment-container">
709	<?php
710	if ( $attachment->id ) {
711	?>
712	<div class="wpsc-editor-attachment upload-success">
713	<div class="attachment-label"><?php echo esc_attr( $attachment->name ); ?></div>
714	<div
715	class="attachment-remove"
716	onclick="wpsc_remove_attachment(this)"
717	data-single="true"
718	data-uniqueid="<?php echo esc_attr( $unique_id ); ?>">
719	<?php WPSC_Icons::get( 'times' ); ?>
720	</div>
721	<input type="hidden" name="<?php echo esc_attr( $cf->slug ); ?>[]" value="<?php echo esc_attr( $attachment->id ); ?>"/>
722	</div>
723	<?php
724	}
725	?>
726	</div>
727	<?php
728	if ( $attachment->id ) {
729	?>
730	<script>jQuery('input.<?php echo esc_attr( $unique_id ); ?>').hide();</script>
731	<?php
732	}
733	?>
734	</div>
735	<?php
736	return ob_get_clean();
737	}
738
739	/**
740	* Add ticket id to attachments after create ticket
741	*
742	* @param WPSC_Ticket $ticket - ticket object.
743	* @return void
744	*/
745	public static function add_attachment_ticket_id( $ticket ) {
746
747	foreach ( WPSC_Custom_Field::$custom_fields as $cf ) {
748
749	if (
750	$cf->type::$slug != self::$slug \|\|
751	$cf->field != 'ticket'
752	) {
753	continue;
754	}
755
756	$attachment = $ticket->{$cf->slug};
757	if ( $attachment ) {
758	$attachment->ticket_id = $ticket->id;
759	$attachment->source = 'cf';
760	$attachment->source_id = $cf->id;
761	$attachment->save();
762	}
763	}
764	}
765
766	/**
767	* Print add new custom field setting properties
768	*
769	* @param string $field_class - Class name of the field.
770	* @return void
771	*/
772	public static function get_add_new_custom_field_properties( $field_class ) {
773
774	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) :
775	?>
776	<div data-type="textfield" data-required="false" class="wpsc-input-group extra-info">
777	<div class="label-container">
778	<label for=""><?php esc_attr_e( 'Extra info', 'supportcandy' ); ?></label>
779	</div>
780	<input name="extra_info" type="text" autocomplete="off" />
781	</div>
782	<?php
783	endif;
784
785	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) :
786	?>
787	<div data-type="single-select" data-required="false" class="wpsc-input-group is_personal_info">
788	<div class="label-container">
789	<label for="">
790	<?php esc_attr_e( 'Has personal info', 'supportcandy' ); ?>
791	</label>
792	</div>
793	<select name="is_personal_info">
794	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
795	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
796	</select>
797	</div>
798	<?php
799	endif;
800
801	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) :
802	?>
803	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_my_profile">
804	<div class="label-container">
805	<label for="">
806	<?php esc_attr_e( 'Allow in my profile?', 'supportcandy' ); ?>
807	</label>
808	</div>
809	<select name="allow_my_profile">
810	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
811	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
812	</select>
813	</div>
814	<?php
815	endif;
816
817	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) :
818	?>
819	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_ticket_form">
820	<div class="label-container">
821	<label for="">
822	<?php esc_attr_e( 'Allow in ticket form?', 'supportcandy' ); ?>
823	</label>
824	</div>
825	<select name="allow_ticket_form">
826	<option value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
827	<option value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
828	</select>
829	</div>
830	<?php
831	endif;
832	}
833
834	/**
835	* Print edit custom field properties
836	*
837	* @param WPSC_Custom_Fields $cf - custom field object.
838	* @param string $field_class - class name of field category.
839	* @return void
840	*/
841	public static function get_edit_custom_field_properties( $cf, $field_class ) {
842
843	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) :
844	?>
845	<div data-type="textfield" data-required="false" class="wpsc-input-group extra-info">
846	<div class="label-container">
847	<label for=""><?php esc_attr_e( 'Extra info', 'supportcandy' ); ?></label>
848	</div>
849	<input name="extra_info" type="text" value="<?php echo esc_attr( $cf->extra_info ); ?>" autocomplete="off" />
850	</div>
851	<?php
852	endif;
853
854	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) :
855	?>
856	<div data-type="single-select" data-required="false" class="wpsc-input-group is_personal_info">
857	<div class="label-container">
858	<label for="">
859	<?php esc_attr_e( 'Has personal info', 'supportcandy' ); ?>
860	</label>
861	</div>
862	<select name="is_personal_info">
863	<option <?php selected( $cf->is_personal_info, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
864	<option <?php selected( $cf->is_personal_info, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
865	</select>
866	</div>
867	<?php
868	endif;
869
870	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) :
871	?>
872	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_my_profile">
873	<div class="label-container">
874	<label for="">
875	<?php esc_attr_e( 'Allow in my profile?', 'supportcandy' ); ?>
876	</label>
877	</div>
878	<select name="allow_my_profile">
879	<option <?php selected( $cf->allow_my_profile, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
880	<option <?php selected( $cf->allow_my_profile, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
881	</select>
882	</div>
883	<?php
884	endif;
885
886	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) :
887	?>
888	<div data-type="single-select" data-required="false" class="wpsc-input-group allow_ticket_form">
889	<div class="label-container">
890	<label for="">
891	<?php esc_attr_e( 'Allow in ticket form?', 'supportcandy' ); ?>
892	</label>
893	</div>
894	<select name="allow_ticket_form">
895	<option <?php selected( $cf->allow_ticket_form, '0' ); ?> value="0"><?php esc_attr_e( 'No', 'supportcandy' ); ?></option>
896	<option <?php selected( $cf->allow_ticket_form, '1' ); ?> value="1"><?php esc_attr_e( 'Yes', 'supportcandy' ); ?></option>
897	</select>
898	</div>
899	<?php
900	endif;
901	}
902
903	/**
904	* Set custom field properties. Can be used by add/edit custom field.
905	* Ignore phpcs nonce issue as we already checked where it is called from.
906	*
907	* @param WPSC_Custom_Field $cf - custom field object.
908	* @param string $field_class - class of field category.
909	* @return void
910	*/
911	public static function set_cf_properties( $cf, $field_class ) {
912
913	// extra info.
914	if ( in_array( 'extra_info', $field_class::$allowed_properties ) ) {
915	$cf->extra_info = isset( $_POST['extra_info'] ) ? sanitize_text_field( wp_unslash( $_POST['extra_info'] ) ) : ''; // phpcs:ignore
916	}
917
918	// personal info.
919	if ( in_array( 'is_personal_info', $field_class::$allowed_properties ) ) {
920	$cf->is_personal_info = isset( $_POST['is_personal_info'] ) ? intval( $_POST['is_personal_info'] ) : 0; // phpcs:ignore
921	}
922
923	// my-profile.
924	if ( in_array( 'allow_my_profile', $field_class::$allowed_properties ) ) {
925	$cf->allow_my_profile = isset( $_POST['allow_my_profile'] ) ? intval( $_POST['allow_my_profile'] ) : 0; // phpcs:ignore
926	}
927
928	// ticket form.
929	if ( in_array( 'allow_ticket_form', $field_class::$allowed_properties ) ) {
930	$cf->allow_ticket_form = isset( $_POST['allow_ticket_form'] ) ? intval( $_POST['allow_ticket_form'] ) : 0; // phpcs:ignore
931	}
932
933	// save!
934	$cf->save();
935	}
936
937	/**
938	* Returns printable ticket value for custom field. Can be used in export tickets, replace macros etc.
939	*
940	* @param WPSC_Custom_Field $cf - custom field object.
941	* @param WPSC_Ticket $ticket - ticket object.
942	* @param string $module - module name.
943	* @return string
944	*/
945	public static function get_ticket_field_val( $cf, $ticket, $module = '' ) {
946
947	$attachment = $ticket->{$cf->slug};
948
949	$name = '';
950	if ( $attachment && $attachment->id ) {
951	WPSC_Macros::$attachments = array_merge( WPSC_Macros::$attachments, array( $attachment ) );
952
953	if ( $module == 'email-notification' ) {
954	$link = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
955	$name = '<a href= ' . $link . ' >' . $attachment->name . '</a>';
956	} else {
957	$name = $attachment->name;
958	}
959	}
960
961	return apply_filters( 'wpsc_ticket_field_val_attach_single', $name, $cf, $ticket, $module );
962	}
963
964	/**
965	* Print ticket value for given custom field on widget
966	*
967	* @param WPSC_Custom_Field $cf - custom field object.
968	* @param WPSC_Ticket $ticket - ticket object.
969	* @return void
970	*/
971	public static function print_widget_ticket_field_val( $cf, $ticket ) {
972
973	$attachment = $ticket->{$cf->slug};
974	if ( ! $attachment->id ) {
975	return;
976	}
977	$unique_id = uniqid( 'wpsc_' );
978	?>
979	<div class="<?php echo esc_attr( $unique_id ); ?>">
980	<div class="wpsc-attachment-item">
981	<?php
982	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
983	?>
984	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
985	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span></a>
986	</div>
987	</div>
988	<script>jQuery('.<?php echo esc_attr( $unique_id ); ?>').parent().addClass('fullwidth');</script>
989	<?php
990	}
991
992	/**
993	* Returns printable customer value for custom field. Can be used in export tickets, replace macros etc.
994	*
995	* @param WPSC_Custom_Field $cf - custom field object.
996	* @param WPSC_Customer $customer - customer object.
997	* @return string
998	*/
999	public static function get_customer_field_val( $cf, $customer ) {
1000
1001	$attachment = $customer->{$cf->slug};
1002	return $attachment && $attachment->id ? $attachment->name : '';
1003	}
1004
1005	/**
1006	* Print customer value for given custom field on widget
1007	*
1008	* @param WPSC_Custom_Field $cf - custom field object.
1009	* @param WPSC_Customer $customer - customer object.
1010	* @return void
1011	*/
1012	public static function print_widget_customer_field_val( $cf, $customer ) {
1013
1014	$attachment = $customer->{$cf->slug};
1015	if ( ! is_object( $attachment ) ) {
1016	return;
1017	}
1018	$unique_id = uniqid( 'wpsc_' );
1019	?>
1020	<div class="<?php echo esc_attr( $unique_id ); ?>">
1021	<div class="wpsc-attachment-item">
1022	<?php
1023	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id;
1024	?>
1025	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
1026	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span></a>
1027	</div>
1028	</div>
1029	<script>jQuery('.<?php echo esc_attr( $unique_id ); ?>').parent().addClass('fullwidth');</script>
1030	<?php
1031	}
1032
1033	/**
1034	* Print given value for custom field
1035	*
1036	* @param WPSC_Custom_Field $cf - custom field object.
1037	* @param mixed $val - value to convert and print.
1038	* @return void
1039	*/
1040	public static function print_val( $cf, $val ) {
1041
1042	$attachment = is_object( $val ) ? $val : new WPSC_Attachment( $val );
1043	if ( ! $attachment->id ) {
1044	esc_attr_e( 'None', 'supportcandy' );
1045	return;
1046	}
1047	$ticket = new WPSC_Ticket( $attachment->ticket_id );
1048	?>
1049	<div class="wpsc-attachment-item">
1050	<?php
1051	$download_url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id . '&auth_code=' . $ticket->auth_code;
1052	?>
1053	<a class="wpsc-link" href="<?php echo esc_url( $download_url ); ?>" target="_blank">
1054	<span class="wpsc-attachment-name"><?php echo esc_attr( $attachment->name ); ?></span>
1055	</a>
1056	</div>
1057	<?php
1058	}
1059
1060	/**
1061	* Return printable value for history log macro
1062	*
1063	* @param WPSC_Custom_Field $cf - custom field object.
1064	* @param mixed $val - value to convert and return.
1065	* @return string
1066	*/
1067	public static function get_history_log_val( $cf, $val ) {
1068
1069	$attachment = is_object( $val ) ? $val : new WPSC_Attachment( $val );
1070	return $attachment->id ? $attachment->name : esc_attr__( 'None', 'supportcandy' );
1071	}
1072
1073	/**
1074	* Return default value for custom field of this type
1075	*
1076	* @param WPSC_Custom_Field $cf - custom field object.
1077	* @return mixed
1078	*/
1079	public static function get_default_value( $cf ) {
1080
1081	return '';
1082	}
1083
1084	/**
1085	* Print dashboard activity function
1086	*
1087	* @param WPSC_Custom_Field $cf - custom field object.
1088	* @param array $recent_logs - recent_logs object.
1089	* @param array $body - body object.
1090	* @param int $view - check if frontend.
1091	* @return string
1092	*/
1093	public static function print_activity( $cf, $recent_logs, $body, $view ) {
1094
1095	$url = WPSC_Functions::get_ticket_url( $recent_logs->ticket->id, $view );
1096	if ( $body->new ) {
1097	$attachment = new WPSC_Attachment( $body->new );
1098	$url = site_url( '/' ) . '?wpsc_attachment=' . $attachment->id;
1099	$link = '<a class="wpsc-link" href=" ' . esc_url( $url ) . ' " target="_blank">' . $attachment->name . '</a>';
1100	} else {
1101	$link = 'None';
1102	}
1103	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 );
1104	}
1105	}
1106	endif;
1107
1108	WPSC_CF_File_Attachment_Single::init();
1109