event-post / inc / deprecated / widget.php

widget.php in Event Post 5.10.1, at inc/deprecated/widget.php

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1	<?php
2	/**
3	* The list widget
4	* @deprecated
5	* @package event-post
6	*/
7	class EventPost_List extends WP_Widget {
8	var $defaults;
9	function __construct() {
10	parent::__construct(false, __( 'Events', 'event-post' ),array('description'=>__( 'List of future events posts', 'event-post' )));
11	$this->defaults = array(
12	'numberposts' => '',
13	'widgettitle' => '',
14	'cat' => '',
15	'tag' => '',
16	'future' => 0,
17	'past' => 0,
18	'thumbnail' => 0,
19	'thumbnail_size' => '',
20	'excerpt' => 0,
21	'feed' => 0,
22	'order' => 'ASC',
23	);
24
25	}
26	function EventPost_List(){
27	$this->__construct();
28	}
29	function widget($args, $local_instance) {
30	if(!defined('ALLOW_DEPRECATED') \|\| !ALLOW_DEPRECATED){
31	_deprecated_function(__FUNCTION__, '5.9.0', __('Legacy widgets have been deprecated. Consider using blocks instead.', 'event-post'));
32	}
33	extract( $args );
34	$instance = wp_parse_args( (array) $local_instance, $this->defaults );
35
36	global $EventPost;
37	$numberposts = intval($instance['numberposts']);
38	$future = intval($instance['future']);
39	$past = intval($instance['past']);
40	$cat = sanitize_text_field($instance['cat']);
41	$tag = sanitize_text_field($instance['tag']);
42	$order = sanitize_text_field($instance['order']);
43
44	$events = $EventPost->get_events(
45	array(
46	'nb'=>$numberposts,
47	'future'=>$future,
48	'past'=>$past,
49	'geo'=>0,
50	'cat'=>$cat,
51	'tag'=>$tag,
52	'order'=>$order
53	)
54	);
55	if(count($events)==0){
56	return;
57	}
58
59	echo $args['before_widget'];
60	if(!empty($instance['widgettitle'])){
61	echo $args['before_title'];
62	echo $instance['widgettitle'];
63	if(!empty($instance['cat']) && $instance['feed']){
64	$feed_url = esc_url(admin_url('admin-ajax.php') . '?action=EventPostFeed&cat=' . $instance['cat']);
65	echo' <a href="'.$feed_url .'" title="'.sprintf(__('feed of %s', 'event-post'), $instance['cat']).'"><span class="dashicons dashicons-rss"></span></a>';
66	}
67	echo $args['after_title'];
68	}
69	$atts=array(
70	'events' => $events,
71	'class' => 'eventpost_widget',
72	'thumbnail' => esc_attr($instance['thumbnail']),
73	'thumbnail_size' => esc_attr($instance['thumbnail_size']),
74	'excerpt' => esc_attr($instance['excerpt']),
75	'order' => $order
76	);
77	echo $EventPost->list_events($atts, 'event_list', 'widget');
78	echo $args['after_widget'];
79	}
80
81	function update($new_instance, $old_instance) {
82	return $new_instance;
83	}
84
85	function form($local_instance) {
86	global $EventPost;
87	$instance = wp_parse_args( (array) $local_instance, $this->defaults );
88
89	$cats = get_categories();
90	$tags = get_tags();
91	$thumbnail_sizes = $EventPost->get_thumbnail_sizes();
92	?>
93	<input type="hidden" id="<?php echo $this->get_field_id('widgettitle'); ?>-title" value="<?php echo $instance['widgettitle']; ?>">
94	<p>
95	<label for="<?php echo $this->get_field_id('widgettitle'); ?>"><?php _e('Title','event-post'); ?>
96	<input class="widefat" id="<?php echo $this->get_field_id('widgettitle'); ?>" name="<?php echo $this->get_field_name('widgettitle'); ?>" type="text" value="<?php echo $instance['widgettitle']; ?>" />
97	</label>
98	</p>
99
100	<p style="margin-top:10px;">
101	<label for="<?php echo $this->get_field_id('numberposts'); ?>"><?php _e('Number of posts','event-post'); ?>
102	<input id="<?php echo $this->get_field_id('numberposts'); ?>" name="<?php echo $this->get_field_name('numberposts'); ?>" type="number" value="<?php echo $instance['numberposts']; ?>" />
103	</label> <?php _e('(-1 is no limit)','event-post'); ?>
104	</p>
105
106
107	<p style="margin-top:10px;">
108	<label for="<?php echo $this->get_field_id('future'); ?>">
109	<input id="<?php echo $this->get_field_id('future'); ?>" name="<?php echo $this->get_field_name('future'); ?>" type="checkbox" value="1" <?php checked($instance['future'], true, true); ?> />
110	<?php _e('Display future events','event-post'); ?>
111	</label>
112	</p>
113	<p style="margin-top:10px;">
114	<label for="<?php echo $this->get_field_id('past'); ?>">
115	<input id="<?php echo $this->get_field_id('past'); ?>" name="<?php echo $this->get_field_name('past'); ?>" type="checkbox" value="1" <?php checked($instance['past'], true, true); ?> />
116	<?php _e('Display past events','event-post'); ?>
117	</label>
118	</p>
119
120	<p>
121	<label for="<?php echo $this->get_field_id('cat'); ?>">
122	<span class="dashicons dashicons-category"></span>
123	<?php _e('Only in:','event-post'); ?>
124	<select class="widefat" id="<?php echo $this->get_field_id('cat'); ?>" name="<?php echo $this->get_field_name('cat'); ?>">
125	<option value=''><?php _e('All categories','event-post') ?></option>
126	<?php foreach($cats as $_cat){ ?>
127	<option value="<?php echo $_cat->slug; ?>" <?php selected($_cat->slug, $instance['cat'], true); ?>><?php echo $_cat->cat_name; ?></option>
128	<?php } ?>
129	</select>
130	</label>
131	</p>
132
133	<p style="margin-top:10px;">
134	<label for="<?php echo $this->get_field_id('feed'); ?>">
135	<input id="<?php echo $this->get_field_id('feed'); ?>" name="<?php echo $this->get_field_name('feed'); ?>" type="checkbox" value="1" <?php checked($instance['feed'], true, true); ?> />
136	<?php _e('Show category ICS link','event-post'); ?>
137	</label>
138	</p>
139	<hr>
140
141	<p>
142	<label for="<?php echo $this->get_field_id('tag'); ?>">
143	<span class="dashicons dashicons-tag"></span>
144	<?php _e('Only in:','event-post'); ?>
145	<select class="widefat" id="<?php echo $this->get_field_id('tag'); ?>" name="<?php echo $this->get_field_name('tag'); ?>">
146	<option value=''><?php _e('All tags','event-post') ?></option>
147	<?php foreach($tags as $_tag){?>
148	<option value="<?php echo $_tag->slug; ?>" <?php selected($_tag->slug, $instance['tag'], true); ?>><?php echo $_tag->name; ?></option>
149	<?php } ?>
150	</select>
151	</label>
152	</p>
153
154	<hr>
155	<p style="margin-top:10px;">
156	<label for="<?php echo $this->get_field_id('thumbnail'); ?>">
157	<input id="<?php echo $this->get_field_id('thumbnail'); ?>" name="<?php echo $this->get_field_name('thumbnail'); ?>" type="checkbox" value="1" <?php checked($instance['thumbnail'], true, true); ?> />
158	<?php _e('Show thumbnails','event-post'); ?>
159	</label>
160	</p>
161	<p>
162	<label for="<?php echo $this->get_field_id('thumbnail_size'); ?>">
163	<?php _e('Thumbnail size:','event-post'); ?>
164	<select class="widefat" id="<?php echo $this->get_field_id('thumbnail_size'); ?>" name="<?php echo $this->get_field_name('thumbnail_size'); ?>">
165	<option value=''></option>
166	<?php foreach($thumbnail_sizes as $size){?>
167	<option value="<?php echo $size; ?>" <?php selected($size, $instance['thumbnail_size'], true); ?>><?php echo $size; ?></option>
168	<?php } ?>
169	</select>
170	</label>
171	</p>
172
173
174	<p style="margin-top:10px;">
175	<label for="<?php echo $this->get_field_id('excerpt'); ?>">
176	<input id="<?php echo $this->get_field_id('excerpt'); ?>" name="<?php echo $this->get_field_name('excerpt'); ?>" type="checkbox" value="1" <?php checked($instance['excerpt'], true, true); ?> />
177	<?php _e('Show excerpt','event-post'); ?>
178	</label>
179	</p>
180
181	<p>
182	<label for="<?php echo $this->get_field_id('order'); ?>">
183	<?php _e('Order:','event-post'); ?>
184	<select class="widefat" id="<?php echo $this->get_field_id('order'); ?>" name="<?php echo $this->get_field_name('order'); ?>">
185	<option value='DESC' <?php selected('DESC', $instance['order'], true); ?>><?php _e('Reverse chronological','event-post') ?></option>
186	<option value='ASC' <?php selected('ASC', $instance['order'], true); ?>><?php _e('Chronological','event-post') ?></option>
187	</select>
188	</label>
189	</p>
190	<?php
191	}
192
193	}
194