widget2.php — Strong Testimonials 2.36

strong-testimonials / includes / widget2.php

strong-testimonials / includes Last commit date

widget2.php

154 lines

1	<?php
2	/**
3	* Strong Testimonials - View widget
4	*
5	* @since 1.21.0
6	*/
7
8	class Strong_Testimonials_View_Widget extends WP_Widget {
9
10	function __construct() {
11
12	$widget_ops = array(
13	'classname' => 'strong-testimonials-view-widget',
14	'description' => _x( 'Add one of your testimonial views.', 'widget description', 'strong-testimonials' )
15	);
16	$control_ops = array(
17	'id_base' => 'strong-testimonials-view-widget',
18	);
19	parent::__construct(
20	'strong-testimonials-view-widget',
21	_x( 'Strong Testimonials View', 'widget label', 'strong-testimonials' ),
22	$widget_ops,
23	$control_ops
24	);
25
26	$this->defaults = array(
27	'title' => _x( 'Testimonials', 'widget title', 'strong-testimonials' ),
28	'text' => '',
29	'filter' => 0,
30	'view' => '0',
31	);
32
33	}
34
35	function widget( $args, $instance ) {
36	$data = array_merge( $args, $instance );
37	$title = apply_filters( 'widget_title', empty( $data['title'] ) ? '' : $data['title'], $instance, $this->id_base );
38
39	$widget_text = ! empty( $data['text'] ) ? $data['text'] : '';
40	$text = apply_filters( 'widget_text', $widget_text, $data, $this );
41
42	echo $data['before_widget'];
43
44	if ( ! empty( $title ) )
45	echo $data['before_title'] . $title . $data['after_title'];
46
47	if ( ! empty( $text ) ) {
48	?>
49	<div class="textwidget"><?php echo !empty( $data['filter'] ) ? wpautop( $text ) : $text; ?></div>
50	<?php
51	}
52
53	/**
54	* Catch undefined view to avoid error in the Customizer.
55	*/
56	if ( isset( $data['view'] ) && $data['view'] ) {
57	/**
58	* Intermediate filter because `the_content` filters are not run on widget text.
59	* @since 2.11.9
60	*/
61	ob_start();
62	strong_testimonials_view( $instance['view'] );
63	echo apply_filters( 'wpmtst_widget_text', ob_get_clean() );
64	}
65
66	echo $data['after_widget'];
67	}
68
69	function form( $instance ) {
70	$instance = wp_parse_args( (array) $instance, $this->defaults );
71	$filter = isset( $instance['filter'] ) ? $instance['filter'] : 0;
72	$title = sanitize_text_field( $instance['title'] );
73	$views = wpmtst_get_views();
74	?>
75	<div class="wpmtst-widget-form">
76	<p>
77	<label for="<?php echo $this->get_field_id( 'title' ); ?>">
78	<?php _e( 'Title:' ); ?>
79	</label>
80	<input class="widefat" type="text" id="<?php echo $this->get_field_id( 'title' ); ?>"
81	name="<?php echo $this->get_field_name( 'title' ); ?>" value="<?php echo esc_attr( $title ); ?>">
82	</p>
83	<p>
84	<label for="<?php echo $this->get_field_id( 'text' ); ?>"><?php _e( 'Content:' ); ?></label>
85	<textarea class="widefat" rows="8" id="<?php echo $this->get_field_id('text'); ?>" name="<?php echo $this->get_field_name('text'); ?>"><?php echo esc_textarea( $instance['text'] ); ?></textarea>
86	</p>
87	<p>
88	<input id="<?php echo $this->get_field_id('filter'); ?>" name="<?php echo $this->get_field_name('filter'); ?>" type="checkbox"<?php checked( $filter ); ?> /> <label for="<?php echo $this->get_field_id('filter'); ?>"><?php _e( 'Automatically add paragraphs to above Content only', 'strong-testimonials' ); ?></label>
89	</p>
90	<p>
91	<label for="<?php echo $this->get_field_id( 'view' ); ?>">
92	<?php _ex( 'View:', 'widget setting', 'strong-testimonials' ); ?>
93	</label>
94	<select class="widefat" id="<?php echo $this->get_field_id( 'view' ); ?>"
95	name="<?php echo $this->get_field_name( 'view' ); ?>" autocomplete="off">
96	<option value=""><?php _e( '— Select —' ); ?></option>
97	<?php
98	foreach ( $views as $view ) {
99	printf( '<option value="%s" %s>%s</option>', $view['id'], selected( $view['id'], $instance['view'] ), $view['name'] );
100	}
101	?>
102	</select>
103	</p>
104	</div>
105	<?php
106	}
107
108	function update( $new_instance, $old_instance ) {
109	$instance = $old_instance;
110	$instance['title'] = sanitize_text_field( $new_instance['title'] );
111	if ( current_user_can( 'unfiltered_html' ) ) {
112	$instance['text'] = $new_instance['text'];
113	}
114	else {
115	$instance['text'] = wp_kses_post( stripslashes( $new_instance['text'] ) );
116	}
117	$instance['filter'] = !empty( $new_instance['filter'] );
118	$instance['view'] = sanitize_text_field( $new_instance['view'] );
119	return array_merge( $this->defaults, $instance );
120	}
121
122	}
123
124
125	/**
126	* Load widget
127	*/
128	function wpmtst_load_view_widget() {
129	register_widget( 'Strong_Testimonials_View_Widget' );
130	}
131	add_action( 'widgets_init', 'wpmtst_load_view_widget' );
132
133
134	/**
135	* Compatibility: CM Tooltip Glossary
136	*
137	* Instead of being registered, the [glossary_exclude] is handled in a late content filter
138	* which leaves the shortcode behind since we don't run that filter on widget content.
139	*
140	* @since 2.11.9
141	*
142	* @param $content
143	*
144	* @return mixed
145	*/
146	function wpmtst_remove_glossary_exclude( $content ) {
147	if ( class_exists( 'CMTooltipGlossaryFrontend' ) ) {
148	$content = str_replace( array( '[glossary_exclude]', '[/glossary_exclude]' ), array( '', '' ), $content );
149	}
150
151	return $content;
152	}
153	add_filter( 'wpmtst_widget_text', 'wpmtst_remove_glossary_exclude' );
154