views.php — Strong Testimonials 2.34

strong-testimonials / admin / views.php

strong-testimonials / admin Last commit date

views.php

887 lines

1	<?php
2	/**
3	* View admin functions.
4	*
5	* @since 1.21.0
6	*/
7
8
9	/**
10	* View list page.
11	*
12	* @since 1.21.0
13	*/
14	function wpmtst_views_admin() {
15	if ( ! current_user_can( 'strong_testimonials_views' ) ) {
16	wp_die( esc_html__( 'You do not have sufficient permissions to access this page.' ) );
17	}
18
19	$tags = array(
20	'a' => array(
21	'href' => array(),
22	'target' => array(),
23	),
24	);
25
26	?>
27	<div class="wrap wpmtst2">
28
29	<?php
30	if ( isset( $_REQUEST['result'] ) ) {
31
32	$result = filter_input( INPUT_GET, 'result', FILTER_SANITIZE_STRING );
33
34	$result_messages = array(
35	'cancelled' => __( 'Changes cancelled.', 'strong-testimonials' ),
36	'defaults-restored' => __( 'Defaults restored.', 'strong-testimonials' ),
37	'view-saved' => __( 'View saved.', 'strong-testimonials' ),
38	'view-deleted' => __( 'View deleted.', 'strong-testimonials' ),
39	);
40
41	if ( in_array( $result, array_keys( $result_messages ) ) ) {
42	printf( '<div class="notice notice-success is-dismissible"><p>%s</p></div>', wp_kses_post( $result_messages[ $result ] ) );
43	}
44	}
45
46	if ( isset( $_REQUEST['error'] ) ) {
47
48	echo '<h1>' . esc_html__( 'Edit View', 'strong-testimonials' ) . '</h1>';
49
50	$message = esc_html__( 'An error occurred.', 'strong-testimonials' );
51
52	wp_die( sprintf( '<div class="notice notice-error"><p>%s</p></div>', wp_kses_post( $message ) ) );
53
54	}
55
56	if ( isset( $_REQUEST['action'] ) ) {
57
58	$action = filter_input( INPUT_GET, 'action', FILTER_SANITIZE_STRING );
59	$id = abs( filter_input( INPUT_GET, 'id', FILTER_SANITIZE_NUMBER_INT ) );
60
61	wpmtst_view_settings( $action, $id );
62
63	} else {
64
65	/**
66	* View list
67	*/
68	?>
69	<h1>
70	<?php esc_html_e( 'Views', 'strong-testimonials' ); ?>
71	<a href="<?php echo esc_url( admin_url( 'edit.php?post_type=wpm-testimonial&page=testimonial-views&action=add' ) ); ?>" class="add-new-h2"><?php esc_html_e( 'Add New' ); ?></a>
72	<a href="#tab-panel-wpmtst-help-views" class="add-new-h2 open-help-tab"><?php esc_html_e( 'Help' ); ?></a>
73	</h1>
74
75	<?php
76	// Fetch views after heading and before intro in case we need to display any database errors.
77	$views = wpmtst_get_views();
78
79	// Add button to clear sort value.
80	if ( isset( $_GET['orderby'] ) ) {
81	?>
82	<form action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" method="post" style="margin-bottom: 4px;">
83	<input type="hidden" name="action" value="clear-view-sort">
84	<input type="submit" value="clear sort" class="button">
85	</form>
86	<?php
87	}
88
89	// Display the table
90	$views_table = new Strong_Views_List_Table();
91	$views_table->prepare_list( wpmtst_unserialize_views( $views ) );
92	$views_table->display();
93
94	}
95	?>
96	</div><!-- .wrap -->
97	<?php
98	}
99
100
101	/**
102	* An individual view settings page.
103	*
104	* @since 1.21.0
105	*
106	* @param string $action
107	* @param null $view_id
108	*/
109	function wpmtst_view_settings( $action = '', $view_id = null ) {
110
111	$actions = array( 'edit', 'duplicate', 'add' );
112	if ( ! in_array( $action, $actions ) ) {
113	wp_die( esc_html__( 'Invalid request. Please try again.', 'strong-testimonials' ) );
114	}
115
116	if ( ( 'edit' == $action \|\| 'duplicate' == $action ) && ! $view_id ) {
117	return;
118	}
119
120	global $view;
121	add_thickbox();
122
123	$fields = wpmtst_get_custom_fields();
124	$all_fields = wpmtst_get_all_fields();
125
126	$testimonials_list = get_posts(
127	array(
128	'orderby' => 'post_date',
129	'order' => 'ASC',
130	'post_type' => 'wpm-testimonial',
131	'post_status' => 'publish',
132	'posts_per_page' => -1,
133	'suppress_filters' => true,
134	)
135	);
136
137	$cat_count = wpmtst_get_cat_count();
138
139	/**
140	* Show category filter if necessary.
141	*
142	* @since 2.2.0
143	*/
144	if ( $cat_count > 5 ) {
145	wp_enqueue_script( 'wpmtst-view-category-filter-script' );
146	}
147
148	$default_view = wpmtst_get_view_default();
149
150	if ( 'edit' == $action ) {
151	$view_array = wpmtst_get_view( $view_id );
152	$view = unserialize( $view_array['value'] );
153	$view_name = $view_array['name'];
154	} elseif ( 'duplicate' == $action ) {
155	$view_array = wpmtst_get_view( $view_id );
156	$view = unserialize( $view_array['value'] );
157	$view_id = 0;
158	$view_name = $view_array['name'] . ' - COPY';
159	} else {
160	$view_id = 1;
161	$view = $default_view;
162	$view_name = 'new';
163	}
164
165	/**
166	* Attempt to repair bug from 2.28.2
167	*/
168	if ( ! isset( $view['pagination_settings']['end_size'] ) \|\| ! $view['pagination_settings']['end_size'] ) {
169	$view['pagination_settings']['end_size'] = 1;
170	}
171	if ( ! isset( $view['pagination_settings']['mid_size'] ) \|\| ! $view['pagination_settings']['mid_size'] ) {
172	$view['pagination_settings']['mid_size'] = 2;
173	}
174	if ( ! isset( $view['pagination_settings']['per_page'] ) \|\| ! $view['pagination_settings']['per_page'] ) {
175	$view['pagination_settings']['per_page'] = 5;
176	}
177
178	$custom_list = apply_filters( 'wpmtst_custom_pages_list', array(), $view );
179	$pages_list = apply_filters( 'wpmtst_pages_list', wpmtst_get_pages() );
180	$posts_list = apply_filters( 'wpmtst_posts_list', wpmtst_get_posts() );
181
182	$view_options = apply_filters( 'wpmtst_view_options', get_option( 'wpmtst_view_options' ) );
183
184	// Select default template if necessary
185	if ( ! $view['template'] ) {
186	if ( 'form' == $view['mode'] ) {
187	$view['template'] = 'default-form';
188	} else {
189	$view['template'] = 'default';
190	}
191	}
192
193	$view_cats_array = apply_filters( 'wpmtst_l10n_cats', explode( ',', $view['category'] ) );
194
195	// Assemble list of templates
196	$templates = array(
197	'display' => WPMST()->templates->get_templates( 'display' ),
198	'form' => WPMST()->templates->get_templates( 'form' ),
199	);
200	$template_keys = WPMST()->templates->get_template_keys();
201	$template_found = in_array( $view['template'], $template_keys );
202
203	// Get list of image sizes
204	$image_sizes = wpmtst_get_image_sizes();
205
206	$url = admin_url( 'edit.php?post_type=wpm-testimonial&page=testimonial-views' );
207	$url1 = $url . '&action=add';
208	$url2 = $url . '&action=duplicate&id=' . $view_id;
209	?>
210	<h1>
211	<?php 'edit' == $action ? esc_html_e( 'Edit View', 'strong-testimonials' ) : esc_html_e( 'Add View', 'strong-testimonials' ); ?>
212	<a href="<?php echo esc_url( $url1 ); ?>" class="add-new-h2"><?php esc_html_e( 'Add New' ); ?></a>
213	<a href="<?php echo esc_url( $url ); ?>" class="add-new-h2"><?php esc_html_e( 'Return To List', 'strong-testimonials' ); ?></a>
214	<?php if ( 'edit' == $action ) : ?>
215	<a href="<?php echo esc_url( $url2 ); ?>" class="add-new-h2"><?php esc_html_e( 'Duplicate This View', 'strong-testimonials' ); ?></a>
216	<?php endif; ?>
217	</h1>
218
219	<form id="wpmtst-views-form" method="post" action="<?php echo esc_url( admin_url( 'admin-post.php' ) ); ?>" autocomplete="off">
220
221	<?php wp_nonce_field( 'view_form_submit', 'view_form_nonce', true, true ); ?>
222
223	<input type="hidden" name="action" value="view_<?php echo esc_attr( $action ); ?>_form">
224	<input type="hidden" name="view[id]" value="<?php echo esc_attr( $view_id ); ?>">
225	<input type="hidden" name="view_original_mode" value="<?php echo esc_attr( $view['mode'] ); ?>">
226	<input type="hidden" name="view[data][_form_id]" value="<?php echo esc_attr( $view['form_id'] ); ?>">
227
228	<div class="table view-info">
229	<?php include 'partials/views/view-name.php'; ?>
230	<?php include 'partials/views/view-shortcode.php'; ?>
231	<?php include 'partials/views/view-mode.php'; ?>
232	</div>
233
234	<?php
235	// TODO Generify both hook and include
236	do_action( 'wpmtst_view_editor_before_group_select' );
237	include 'partials/views/group-query.php';
238
239	do_action( 'wpmtst_view_editor_before_group_slideshow' );
240	include 'partials/views/group-slideshow.php';
241
242	do_action( 'wpmtst_view_editor_before_group_fields' );
243	include 'partials/views/group-fields.php';
244
245	do_action( 'wpmtst_view_editor_before_group_form' );
246	include 'partials/views/group-form.php';
247
248	do_action( 'wpmtst_view_editor_before_group_extra' );
249	include 'partials/views/group-extra.php';
250
251	do_action( 'wpmtst_view_editor_before_group_style' );
252	include 'partials/views/group-style.php';
253
254	do_action( 'wpmtst_view_editor_before_group_compat' );
255	include 'partials/views/group-compat.php';
256
257	// For back-compat. General group no longer used.
258	do_action( 'wpmtst_view_editor_before_group_general' );
259
260	do_action( 'wpmtst_view_editor_after_groups' );
261	?>
262
263	<p class="wpmtst-submit">
264	<?php submit_button( '', 'primary', 'submit-form', false ); ?>
265	<?php submit_button( __( 'Cancel Changes', 'strong-testimonials' ), 'secondary', 'reset', false ); ?>
266	<?php submit_button( __( 'Restore Defaults', 'strong-testimonials' ), 'secondary', 'restore-defaults', false ); ?>
267	</p>
268
269	</form>
270	<?php
271	}
272
273
274	/**
275	* Process form POST after editing.
276	*
277	* Thanks http://stackoverflow.com/a/20003981/51600
278	*
279	* @since 1.21.0
280	*/
281	function wpmtst_view_edit_form() {
282
283	$goback = wp_get_referer();
284
285	if ( empty( $_POST ) \|\| ! check_admin_referer( 'view_form_submit', 'view_form_nonce' ) ) {
286	$goback = add_query_arg( 'result', 'error', $goback );
287	wp_redirect( $goback );
288	exit;
289	}
290
291	$view_id = abs( filter_var( $_POST['view']['id'], FILTER_SANITIZE_NUMBER_INT ) );
292	$view_name = wpmtst_validate_view_name( $_POST['view']['name'], $view_id );
293
294	if ( isset( $_POST['reset'] ) ) {
295
296	// Undo changes
297	$goback = add_query_arg( 'result', 'cancelled', $goback );
298
299	} elseif ( isset( $_POST['restore-defaults'] ) ) {
300
301	// Restore defaults
302	$default_view = wpmtst_get_view_default();
303
304	$view = array(
305	'id' => $view_id,
306	'name' => $view_name,
307	'data' => $default_view,
308	);
309	$success = wpmtst_save_view( $view ); // num_rows
310
311	if ( $success ) {
312	$goback = add_query_arg( 'result', 'defaults-restored', $goback );
313	} else {
314	$goback = add_query_arg( 'result', 'error', $goback );
315	}
316	} elseif ( isset( $_POST['submit-form'] ) ) {
317
318	// Sanitize & validate
319	$view = array(
320	'id' => $view_id,
321	'name' => $view_name,
322	'data' => wpmtst_sanitize_view( stripslashes_deep( $_POST['view']['data'] ) ),
323	);
324	$success = wpmtst_save_view( $view ); // num_rows
325
326	if ( $success ) {
327	$goback = add_query_arg( 'result', 'view-saved', $goback );
328	} else {
329	$goback = add_query_arg( 'result', 'error', $goback );
330	}
331	} else {
332
333	$goback = add_query_arg( 'result', 'error', $goback );
334
335	}
336
337	wp_redirect( $goback );
338	exit;
339
340	}
341	add_action( 'admin_post_view_edit_form', 'wpmtst_view_edit_form' );
342
343
344	/**
345	* Process form POST after adding.
346	*
347	* @since 1.21.0
348	*/
349	function wpmtst_view_add_form() {
350
351	$goback = wp_get_referer();
352
353	if ( empty( $_POST ) \|\| ! check_admin_referer( 'view_form_submit', 'view_form_nonce' ) ) {
354	$goback = add_query_arg( 'result', 'error', $goback );
355	wp_redirect( $goback );
356	exit;
357	}
358
359	$view_id = 0;
360	$view_name = wpmtst_validate_view_name( $_POST['view']['name'], $view_id );
361
362	if ( isset( $_POST['restore-defaults'] ) ) {
363
364	// Restore defaults
365	$default_view = wpmtst_get_view_default();
366
367	$view = array(
368	'id' => $view_id,
369	'name' => $view_name,
370	'data' => $default_view,
371	);
372	$success = wpmtst_save_view( $view, 'add' ); // view ID
373
374	$query_arg = 'defaults-restored';
375
376	} elseif ( isset( $_POST['submit-form'] ) ) {
377
378	// Sanitize & validate
379	$view = array(
380	'id' => 0,
381	'name' => $view_name,
382	'data' => wpmtst_sanitize_view( stripslashes_deep( $_POST['view']['data'] ) ),
383	);
384	$success = wpmtst_save_view( $view, 'add' ); // view ID
385
386	$query_arg = 'view-saved';
387
388	} else {
389
390	$success = false;
391	$query_arg = 'error';
392
393	}
394
395	if ( $success ) {
396	$goback = add_query_arg(
397	array(
398	'action' => 'edit',
399	'id' => $success,
400	'result' => $query_arg,
401	),
402	$goback
403	);
404	} else {
405	$goback = add_query_arg( 'result', 'error', $goback );
406	}
407
408	wp_redirect( $goback );
409	exit;
410
411	}
412	add_action( 'admin_post_view_add_form', 'wpmtst_view_add_form' );
413	add_action( 'admin_post_view_duplicate_form', 'wpmtst_view_add_form' );
414
415
416	/**
417	* --------------
418	* VIEW FUNCTIONS
419	* --------------
420	*/
421
422	/**
423	* Fetch pages, bypass filters.
424	*
425	* @since 2.10.0
426	*
427	* @return array\|null\|object
428	*/
429	function wpmtst_get_pages() {
430	global $wpdb;
431	$query = "SELECT * FROM $wpdb->posts WHERE post_type = 'page' AND post_status = 'publish' ORDER BY post_title ASC";
432
433	$pages = $wpdb->get_results( $query );
434
435	return $pages;
436	}
437
438
439	/**
440	* Fetch pages, bypass filters.
441	*
442	* @since 2.10.0
443	*
444	* @return array\|null\|object
445	*/
446	function wpmtst_get_posts() {
447	global $wpdb;
448	$query = "SELECT * FROM $wpdb->posts WHERE post_type = 'post' AND post_status = 'publish' ORDER BY post_title ASC";
449
450	$posts = $wpdb->get_results( $query );
451
452	return $posts;
453	}
454
455	/**
456	* Filter the custom fields.
457	* Until WordPress abandons PHP 5.2
458	*
459	* @since 2.17.0 Remove [category] from custom because it's included in [optional].
460	* @since 2.23.0 Remove checkboxes.
461	*
462	* @param $field
463	*
464	* @return bool
465	*/
466	function wpmtst_array_filter__custom_fields( $field ) {
467	if ( 'category' == strtok( $field['input_type'], '-' ) ) {
468	return false;
469	}
470	if ( 'checkbox' == $field['input_type'] ) {
471	return false;
472	}
473
474	return true;
475	}
476
477
478	/**
479	* Show a single client field's inputs.
480	*
481	* @since 1.21.0
482	*
483	* @param $key
484	* @param $field
485	* @param bool $adding
486	*/
487	function wpmtst_view_field_inputs( $key, $field, $adding = false ) {
488	$custom_fields = array_filter( wpmtst_get_custom_fields(), 'wpmtst_array_filter__custom_fields' );
489
490	$builtin_fields = wpmtst_get_builtin_fields();
491
492	$all_fields = array(
493	__( 'custom', 'strong-testimonials' ) => $custom_fields,
494	__( 'built-in', 'strong-testimonials' ) => $builtin_fields,
495	);
496
497	$allowed = array( 'custom', 'optional', 'builtin' );
498
499	// TODO Move this to view defaults option.
500	$types = array(
501	'text' => __( 'text', 'strong-testimonials' ),
502	'link' => __( 'link with another field', 'strong-testimonials' ), // the original link type
503	'link2' => __( 'link (must be URL type)', 'strong-testimonials' ), // @since 1.24.0
504	'date' => __( 'date', 'strong-testimonials' ),
505	'category' => __( 'category', 'strong-testimonials' ),
506	'rating' => __( 'rating', 'strong-testimonials' ),
507	'shortcode' => __( 'shortcode', 'strong-testimonials' ),
508	);
509
510	if ( isset( $custom_fields[ $field['field'] ] ) ) {
511	$field_label = $custom_fields[ $field['field'] ]['label'];
512	} else {
513	$field_label = ucwords( str_replace( '_', ' ', $field['field'] ) );
514	}
515
516	/**
517	* Catch and highlight fields not found in custom fields; i.e. it has been deleted.
518	*
519	* @since 2.17.0
520	*/
521	$all_field_names = array_merge( array_keys( $custom_fields ), array( 'post_date', 'submit_date', 'category' ) );
522	$label_class = '';
523	if ( ! $adding && ! in_array( $field['field'], $all_field_names ) ) {
524	$field_label .= ' < ERROR - not found >';
525	$label_class = 'error';
526	}
527	?>
528	<div id="field-<?php echo esc_attr( $key ); ?>" class="field2">
529
530	<div class="field3" data-key="<?php echo esc_attr( $key ); ?>">
531
532	<div class="link" title="<?php esc_attr_e( 'click to open or close', 'strong-testimonials' ); ?>">
533
534	<a href="#" class="field-description <?php echo esc_attr( $label_class ); ?>"><?php echo esc_html( $field_label ); ?></a>
535
536	<div class="controls2 left">
537	<span class="handle ui-sortable-handle icon-wrap" title="<?php esc_attr_e( 'drag and drop to reorder', 'strong-testimonials' ); ?>"></span>
538	<span class="delete icon-wrap" title="<?php esc_attr_e( 'remove this field', 'strong-testimonials' ); ?>"></span>
539	</div>
540
541	<div class="controls2 right">
542	<span class="toggle icon-wrap" title="<?php esc_attr_e( 'click to open or close', 'strong-testimonials' ); ?>"></span>
543	</div>
544
545	</div>
546
547	<div class="field-properties" style="display: none;">
548
549	<!-- FIELD NAME -->
550	<div class="field-property field-name">
551	<label for="client_section_<?php echo esc_attr( $key ); ?>_field">
552	<?php esc_html_e( 'Name', 'strong-testimonials' ); ?>
553	</label>
554	<select id="client_section_<?php echo esc_attr( $key ); ?>_field" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][field]" class="first-field">
555	<option value="">— select a field —</option>
556
557	<?php foreach ( $all_fields as $group_name => $group ) : ?>
558	<optgroup label="<?php echo esc_attr( $group_name ); ?>">
559
560	<?php foreach ( $group as $key2 => $field2 ) : ?>
561	<?php if ( in_array( $field2['record_type'], $allowed ) && 'email' != $field2['input_type'] ) : ?>
562	<option value="<?php echo esc_attr( $field2['name'] ); ?>" data-type="<?php echo esc_attr( $field2['input_type'] ); ?>"
563	<?php selected( $field2['name'], $field['field'] ); ?>><?php echo esc_html( $field2['name'] ); ?></option>
564	<?php endif; ?>
565	<?php endforeach; ?>
566
567	</optgroup>
568	<?php endforeach; ?>
569	</select>
570	</div>
571
572	<!-- FIELD TYPE -->
573	<div class="field-property field-type field-dep"
574	<?php
575	if ( $adding ) {
576	echo ' style="display: none;"';}
577	?>
578	>
579	<label for="client_section_<?php echo esc_attr( $key ); ?>_type">
580	<?php esc_html_e( 'Display Type', 'strong-testimonials' ); ?>
581	</label>
582	<select id="client_section_<?php echo esc_attr( $key ); ?>_type" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][type]">
583	<?php foreach ( $types as $type => $type_label ) : ?>
584	<option value="<?php echo esc_attr( $type ); ?>" <?php selected( $type, $field['type'] ); ?>><?php echo esc_html( $type_label ); ?></option>
585	<?php endforeach; ?>
586	</select>
587	</div>
588
589	<!-- FIELD META -->
590	<div class="field-property-box field-meta field-dep"
591	<?php
592	if ( $adding ) {
593	echo ' style="display: none;"';}
594	?>
595	>
596	<?php
597	if ( 'link' == $field['type'] \|\| 'link2' == $field['type'] ) {
598	wpmtst_view_field_link( $key, $field['field'], $field['type'], $field );
599	}
600
601	if ( 'date' == $field['type'] ) {
602	wpmtst_view_field_date( $key, $field );
603	}
604	?>
605	</div>
606
607	<!-- FIELD BEFORE -->
608	<div class="field-property field-before field-dep"
609	<?php
610	if ( $adding ) {
611	echo ' style="display: none;"';}
612	?>
613	>
614	<label for="client_section_<?php echo esc_attr( $key ); ?>_before">
615	<?php esc_html_e( 'Before', 'strong-testimonials' ); ?>
616	</label>
617	<input id="client_section_<?php echo esc_attr( $key ); ?>_before" type="text" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][before]" value="<?php echo isset( $field['before'] ) ? esc_attr( $field['before'] ) : ''; ?>">
618	</div>
619
620	<!-- FIELD CSS CLASS -->
621	<div class="field-property field-css field-dep"
622	<?php
623	if ( $adding ) {
624	echo ' style="display: none;"';}
625	?>
626	>
627	<label for="client_section_<?php echo esc_attr( $key ); ?>_class">
628	<?php esc_html_e( 'CSS Class', 'strong-testimonials' ); ?>
629	</label>
630	<input id="client_section_<?php echo esc_attr( $key ); ?>_class" type="text" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][class]" value="<?php echo esc_attr( $field['class'] ); ?>">
631	</div>
632
633	</div>
634
635	</div>
636
637	</div>
638	<?php
639	}
640
641
642	/**
643	* Show a single client link field inputs.
644	*
645	* @since 1.21.0
646	*
647	* @param $key
648	* @param $field_name
649	* @param $type
650	* @param $field
651	* @param bool\|false $adding
652	*/
653	function wpmtst_view_field_link( $key, $field_name, $type, $field, $adding = false ) {
654	if ( $field_name ) {
655	$current_field = wpmtst_get_field_by_name( $field_name );
656	if ( is_array( $current_field ) ) {
657	$field = array_merge( $current_field, $field );
658	}
659	}
660
661	$custom_fields = wpmtst_get_custom_fields();
662
663	// Add placeholder link_text and label to field in case we need to populate link_text
664	if ( ! isset( $field['link_text'] ) ) {
665	$field['link_text'] = 'field';
666	}
667	if ( ! isset( $field['link_text_custom'] ) ) {
668	$field['link_text_custom'] = '';
669	}
670	$field['label'] = wpmtst_get_field_label( $field );
671	?>
672
673	<?php // the link text ?>
674	<div class="flex">
675	<label for="view-fieldtext<?php echo esc_attr( $key ); ?>"><?php esc_html_e( 'Link Text', 'strong-testimonials' ); ?></label>
676	<select id="view-fieldtext<?php echo esc_attr( $key ); ?>" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][link_text]" class="if selectgroup">
677	<option value="value" <?php selected( $field['link_text'], 'value' ); ?>><?php esc_html_e( "this field's value", 'strong-testimonials' ); ?></option>
678	<option value="label" <?php selected( $field['link_text'], 'label' ); ?>><?php esc_html_e( "this field's label", 'strong-testimonials' ); ?></option>
679	<option value="custom" <?php selected( $field['link_text'], 'custom' ); ?>><?php esc_html_e( 'custom text', 'strong-testimonials' ); ?></option>
680	</select>
681	</div>
682
683	<?php // the link text options ?>
684	<?php // use the field label ?>
685	<div class="flex then_fieldtext<?php echo esc_attr( $key ); ?> then_label then_not_value then_not_custom" style="display: none;">
686	<div class="nolabel"> </div>
687	<input type="text" id="view-fieldtext<?php echo esc_attr( $key ); ?>-label" value="<?php echo esc_attr( $field['label'] ); ?>" readonly>
688	</div>
689	<?php // use custom text ?>
690	<div class="flex then_fieldtext<?php echo esc_attr( $key ); ?> then_custom then_not_value then_not_label" style="display: none;">
691	<div class="nolabel"> </div>
692	<input type="text" id="view-fieldtext<?php echo esc_attr( $key ); ?>-custom" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][link_text_custom]" value="<?php echo esc_attr( $field['link_text_custom'] ); ?>">
693	</div>
694
695	<?php // the URL ?>
696	<?php if ( 'link' == $type ) : // URL = another field ?>
697	<div class="flex">
698	<label for="view-fieldurl<?php echo esc_attr( $key ); ?>"><?php esc_html_e( 'URL Field', 'strong-testimonials' ); ?></label>
699	<select id="view-fieldurl<?php echo esc_attr( $key ); ?>" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][url]" class="field-type-select">
700	<?php foreach ( $custom_fields as $key2 => $field2 ) : ?>
701	<?php if ( 'url' == $field2['input_type'] ) : ?>
702	<option value="<?php echo esc_attr( $field2['name'] ); ?>" <?php selected( $field2['name'], $field['url'] ); ?>><?php echo esc_html( $field2['name'] ); ?></option>
703	<?php endif; ?>
704	<?php endforeach; ?>
705	</select>
706	</div>
707	<div class="flex">
708	<?php // the URL options ?>
709	<div class="nolabel"></div>
710	<div class="new_tab">
711	<input type="checkbox" id="view-fieldurl<?php echo esc_attr( $key ); ?>-newtab" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][new_tab]" value="1" <?php checked( $field['new_tab'] ); ?>>
712	<label for="view-fieldurl<?php echo esc_attr( $key ); ?>-newtab">
713	<?php esc_html_e( 'new tab', 'strong-testimonials' ); ?>
714	</label>
715	</div>
716
717	</div>
718	<?php else : // URL = this field ?>
719	<input type="hidden" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][url]" value="<?php echo esc_attr( $field['name'] ); ?>">
720	<?php endif; ?>
721
722	<?php
723	}
724
725
726	/**
727	* Show a single client date field inputs.
728	*
729	* @since 1.21.0
730	*
731	* @param $key
732	* @param $field
733	* @param bool $adding
734	*/
735	function wpmtst_view_field_date( $key, $field, $adding = false ) {
736	?>
737	<div class="flex">
738	<label for="view-<?php echo esc_attr( $key ); ?>-client-date-format"><span><?php esc_html_e( 'Format', 'strong-testimonials' ); ?></span></label>
739	<input id="view-<?php echo esc_attr( $key ); ?>-client-date-format" type="text" name="view[data][client_section][<?php echo esc_attr( $key ); ?>][format]" class="field-type-date" value="<?php echo isset( $field['format'] ) ? esc_attr( $field['format'] ) : ''; ?>">
740	</div>
741	<div class="flex">
742	<div class="nolabel"> </div>
743	<div class="help minor">
744	<?php
745	printf(
746	'<a href="%s" target="_blank">%s</a>',
747	esc_url( 'https://codex.wordpress.org/Formatting_Date_and_Time' ),
748	esc_html__( 'more about date formats', 'strong-testimonials' )
749	);
750	?>
751	</div>
752	</div>
753	<?php
754	}
755
756
757	/**
758	* Delete a view.
759	*
760	* @since 1.21.0
761	* @param $id
762	* @return false\|int
763	*/
764	function wpmtst_delete_view( $id ) {
765	global $wpdb;
766	$num_rows_deleted = $wpdb->delete( $wpdb->prefix . 'strong_views', array( 'id' => $id ) );
767	return $num_rows_deleted;
768	}
769
770
771	/**
772	* Admin action hook to delete a view.
773	*
774	* @since 1.21.0
775	*/
776	function wpmtst_action_delete_view() {
777	if ( isset( $_REQUEST['action'] ) && 'delete-strong-view' == $_REQUEST['action'] && isset( $_REQUEST['id'] ) ) {
778	$id = abs( (int) filter_input( INPUT_GET, 'id', FILTER_SANITIZE_NUMBER_INT ) );
779	check_admin_referer( 'delete-strong-view_' . $id );
780	wpmtst_delete_view( $id );
781	$goback = add_query_arg( 'result', 'view-deleted', wp_get_referer() );
782	wp_redirect( $goback );
783	exit;
784	}
785	}
786	add_action( 'admin_action_delete-strong-view', 'wpmtst_action_delete_view' );
787
788
789	/**
790	* Category selector in Display mode in view editor.
791	*
792	* @param $view_cats_array
793	*/
794	function wpmtst_category_checklist( $view_cats_array ) {
795	?>
796	<div class="view-category-list-panel short-panel">
797	<div class="fc-search-wrap">
798	<input type="search" class="fc-search-field" placeholder="<?php esc_attr_e( 'filter categories', 'strong-testimonials' ); ?>"/>
799	</div>
800	<ul class="view-category-list">
801	<?php
802	$args = array(
803	'descendants_and_self' => 0,
804	'selected_cats' => $view_cats_array,
805	'popular_cats' => false,
806	'walker' => new Walker_Strong_Category_Checklist(),
807	'taxonomy' => 'wpm-testimonial-category',
808	'checked_ontop' => true,
809	);
810	?>
811	<?php wp_terms_checklist( 0, $args ); ?>
812	</ul>
813	</div>
814	<?php
815	}
816
817
818	/**
819	* Category selector in Form mode in view editor.
820	*
821	* @param $view_cats_array
822	*/
823	function wpmtst_form_category_checklist( $view_cats_array ) {
824	?>
825	<div class="view-category-list-panel short-panel">
826	<div class="fc-search-wrap">
827	<input type="search" class="fc-search-field" placeholder="<?php esc_attr_e( 'filter categories', 'strong-testimonials' ); ?>"/>
828	</div>
829	<ul class="view-category-list">
830	<?php
831	$args = array(
832	'descendants_and_self' => 0,
833	'selected_cats' => $view_cats_array,
834	'popular_cats' => false,
835	'walker' => new Walker_Strong_Form_Category_Checklist(),
836	'taxonomy' => 'wpm-testimonial-category',
837	'checked_ontop' => true,
838	);
839	?>
840	<?php wp_terms_checklist( 0, $args ); ?>
841	</ul>
842	</div>
843	<?php
844	}
845
846
847	/**
848	* Save sticky view
849	*
850	* @since 2.22.0
851	*/
852	function wpmtst_save_view_sticky() {
853	$id = filter_input( INPUT_GET, 'id', FILTER_SANITIZE_NUMBER_INT );
854	$stickies = get_option( 'wpmtst_sticky_views', array() );
855	if ( in_array( $id, $stickies ) ) {
856	$stickies = array_diff( $stickies, array( $id ) );
857	$is_sticky = false;
858	} else {
859	$stickies[] = $id;
860	$is_sticky = true;
861	}
862	update_option( 'wpmtst_sticky_views', $stickies );
863	echo json_encode( $is_sticky );
864	wp_die();
865	}
866	add_action( 'wp_ajax_wpmtst_save_view_sticky', 'wpmtst_save_view_sticky' );
867
868
869	/**
870	* Return classes for toggling sections.
871	*
872	* @param $classes
873	* @param $section
874	*
875	* @since 2.22.0
876	*
877	* @return string
878	*/
879	function wpmtst_view_section_filter( $classes, $section ) {
880	if ( 'compat' == $section && wpmtst_divi_builder_active() ) {
881	$classes = 'then_display then_form then_slideshow then_not_single_template';
882	}
883
884	return $classes;
885	}
886	add_filter( 'wpmtst_view_section', 'wpmtst_view_section_filter', 10, 2 );
887