event-post / inc / deprecated / widget.php

widget.php in Event Post 6.0.0, at inc/deprecated/widget.php

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1	<?php
2	/**
3	* The list widget
4	* @deprecated
5	* @package event-post
6	*/
7
8	if ( ! defined( 'ABSPATH' ) ) exit;
9
10	class EventPost_List extends WP_Widget {
11	var $defaults;
12	function __construct() {
13	parent::__construct(false, __( 'Events', 'event-post' ),array('description'=>__( 'List of future events posts', 'event-post' )));
14	$this->defaults = array(
15	'numberposts' => '',
16	'widgettitle' => '',
17	'cat' => '',
18	'tag' => '',
19	'future' => 0,
20	'past' => 0,
21	'thumbnail' => 0,
22	'thumbnail_size' => '',
23	'excerpt' => 0,
24	'feed' => 0,
25	'order' => 'ASC',
26	);
27
28	}
29	function EventPost_List(){
30	$this->__construct();
31	}
32	function widget($args, $local_instance) {
33	if(!defined('ALLOW_DEPRECATED') \|\| !ALLOW_DEPRECATED){
34	_deprecated_function(__FUNCTION__, '5.9.0', __('Legacy widgets have been deprecated. Consider using blocks instead.', 'event-post'));
35	}
36	extract( $args );
37	$instance = wp_parse_args( (array) $local_instance, $this->defaults );
38
39	global $EventPost;
40	$numberposts = intval($instance['numberposts']);
41	$future = intval($instance['future']);
42	$past = intval($instance['past']);
43	$cat = sanitize_text_field($instance['cat']);
44	$tag = sanitize_text_field($instance['tag']);
45	$order = sanitize_text_field($instance['order']);
46
47	$events = $EventPost->get_events(
48	array(
49	'nb'=>$numberposts,
50	'future'=>$future,
51	'past'=>$past,
52	'geo'=>0,
53	'cat'=>$cat,
54	'tag'=>$tag,
55	'order'=>$order
56	)
57	);
58	if(count($events)==0){
59	return;
60	}
61
62	echo $args['before_widget'];
63	if(!empty($instance['widgettitle'])){
64	echo $args['before_title'];
65	echo $instance['widgettitle'];
66	if(!empty($instance['cat']) && $instance['feed']){
67	$feed_url = esc_url(admin_url('admin-ajax.php') . '?action=EventPostFeed&cat=' . $instance['cat']);
68	// Translators: %s is the category name
69	echo' <a href="'.$feed_url .'" title="'.sprintf(__('feed of %s', 'event-post'), $instance['cat']).'"><span class="dashicons dashicons-rss"></span></a>';
70	}
71	echo $args['after_title'];
72	}
73	$atts=array(
74	'events' => $events,
75	'class' => 'eventpost_widget',
76	'thumbnail' => esc_attr($instance['thumbnail']),
77	'thumbnail_size' => esc_attr($instance['thumbnail_size']),
78	'excerpt' => esc_attr($instance['excerpt']),
79	'order' => $order
80	);
81	echo $EventPost->list_events($atts, 'event_list', 'widget');
82	echo $args['after_widget'];
83	}
84
85	function update($new_instance, $old_instance) {
86	return $new_instance;
87	}
88
89	function form($local_instance) {
90	global $EventPost;
91	$instance = wp_parse_args( (array) $local_instance, $this->defaults );
92
93	$cats = get_categories();
94	$tags = get_tags();
95	$thumbnail_sizes = $EventPost->get_thumbnail_sizes();
96	?>
97	<input type="hidden" id="<?php echo $this->get_field_id('widgettitle'); ?>-title" value="<?php echo $instance['widgettitle']; ?>">
98	<p>
99	<label for="<?php echo $this->get_field_id('widgettitle'); ?>"><?php _e('Title','event-post'); ?>
100	<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']; ?>" />
101	</label>
102	</p>
103
104	<p style="margin-top:10px;">
105	<label for="<?php echo $this->get_field_id('numberposts'); ?>"><?php _e('Number of posts','event-post'); ?>
106	<input id="<?php echo $this->get_field_id('numberposts'); ?>" name="<?php echo $this->get_field_name('numberposts'); ?>" type="number" value="<?php echo $instance['numberposts']; ?>" />
107	</label> <?php _e('(-1 is no limit)','event-post'); ?>
108	</p>
109
110
111	<p style="margin-top:10px;">
112	<label for="<?php echo $this->get_field_id('future'); ?>">
113	<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); ?> />
114	<?php _e('Display future events','event-post'); ?>
115	</label>
116	</p>
117	<p style="margin-top:10px;">
118	<label for="<?php echo $this->get_field_id('past'); ?>">
119	<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); ?> />
120	<?php _e('Display past events','event-post'); ?>
121	</label>
122	</p>
123
124	<p>
125	<label for="<?php echo $this->get_field_id('cat'); ?>">
126	<span class="dashicons dashicons-category"></span>
127	<?php _e('Only in:','event-post'); ?>
128	<select class="widefat" id="<?php echo $this->get_field_id('cat'); ?>" name="<?php echo $this->get_field_name('cat'); ?>">
129	<option value=''><?php _e('All categories','event-post') ?></option>
130	<?php foreach($cats as $_cat){ ?>
131	<option value="<?php echo $_cat->slug; ?>" <?php selected($_cat->slug, $instance['cat'], true); ?>><?php echo $_cat->cat_name; ?></option>
132	<?php } ?>
133	</select>
134	</label>
135	</p>
136
137	<p style="margin-top:10px;">
138	<label for="<?php echo $this->get_field_id('feed'); ?>">
139	<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); ?> />
140	<?php _e('Show category ICS link','event-post'); ?>
141	</label>
142	</p>
143	<hr>
144
145	<p>
146	<label for="<?php echo $this->get_field_id('tag'); ?>">
147	<span class="dashicons dashicons-tag"></span>
148	<?php _e('Only in:','event-post'); ?>
149	<select class="widefat" id="<?php echo $this->get_field_id('tag'); ?>" name="<?php echo $this->get_field_name('tag'); ?>">
150	<option value=''><?php _e('All tags','event-post') ?></option>
151	<?php foreach($tags as $_tag){?>
152	<option value="<?php echo $_tag->slug; ?>" <?php selected($_tag->slug, $instance['tag'], true); ?>><?php echo $_tag->name; ?></option>
153	<?php } ?>
154	</select>
155	</label>
156	</p>
157
158	<hr>
159	<p style="margin-top:10px;">
160	<label for="<?php echo $this->get_field_id('thumbnail'); ?>">
161	<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); ?> />
162	<?php _e('Show thumbnails','event-post'); ?>
163	</label>
164	</p>
165	<p>
166	<label for="<?php echo $this->get_field_id('thumbnail_size'); ?>">
167	<?php _e('Thumbnail size:','event-post'); ?>
168	<select class="widefat" id="<?php echo $this->get_field_id('thumbnail_size'); ?>" name="<?php echo $this->get_field_name('thumbnail_size'); ?>">
169	<option value=''></option>
170	<?php foreach($thumbnail_sizes as $size){?>
171	<option value="<?php echo $size; ?>" <?php selected($size, $instance['thumbnail_size'], true); ?>><?php echo $size; ?></option>
172	<?php } ?>
173	</select>
174	</label>
175	</p>
176
177
178	<p style="margin-top:10px;">
179	<label for="<?php echo $this->get_field_id('excerpt'); ?>">
180	<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); ?> />
181	<?php _e('Show excerpt','event-post'); ?>
182	</label>
183	</p>
184
185	<p>
186	<label for="<?php echo $this->get_field_id('order'); ?>">
187	<?php _e('Order:','event-post'); ?>
188	<select class="widefat" id="<?php echo $this->get_field_id('order'); ?>" name="<?php echo $this->get_field_name('order'); ?>">
189	<option value='DESC' <?php selected('DESC', $instance['order'], true); ?>><?php _e('Reverse chronological','event-post') ?></option>
190	<option value='ASC' <?php selected('ASC', $instance['order'], true); ?>><?php _e('Chronological','event-post') ?></option>
191	</select>
192	</label>
193	</p>
194	<?php
195	}
196
197	}
198