event-post / inc / widget.map.php

widget.map.php in Event Post trunk, at inc/widget.map.php

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1	<?php
2	/**
3	* The Map widget
4	* Displays a map of geolocalized posts
5	*
6	* @package event-post
7	*/
8	class EventPost_Map extends WP_Widget {
9	var $defaults;
10	function __construct() {
11	global $EventPost;
12	parent::__construct(false, __( 'Events Map', 'event-post' ),array('description'=>__( 'Map of events posts', 'event-post' )));
13	$this->defaults = array(
14	'numberposts' => '',
15	'widgettitle' => '',
16	'cat' => '',
17	'tag' => '',
18	'height' => '',
19	'width' => '',
20	'future' => 0,
21	'past' => 0,
22	'thumbnail' => 0,
23	'thumbnail_size' => '',
24	'excerpt' => 0,
25	'tile' => $EventPost->settings['tile'],
26	'zoom' => '',
27	);
28	// UI options
29	foreach($EventPost->map_interactions as $int_key=>$int_name){
30	$this->defaults[$int_key]=true;
31	}
32	}
33	public function EventPost_Map(){
34	$this->__construct();
35	}
36	function widget($args, $local_instance) {
37	global $EventPost;
38	extract( $args );
39	$instance = wp_parse_args((array) $local_instance, $this->defaults);
40
41	global $EventPost;
42	$events = $EventPost->get_events(
43	array(
44	'nb' => $instance['numberposts'],
45	'future' => $instance['future'],
46	'past' => $instance['past'],
47	'geo' => 1,
48	'cat' => $instance['cat'],
49	'tag' => $instance['tag']
50	)
51	);
52	if (sizeof($events) > 0) {
53	echo $args['before_widget'];
54	if (!empty($instance['widgettitle'])) {
55	echo $args['before_title'];
56	echo $instance['widgettitle'];
57	echo $args['after_title'];
58	}
59	$atts = array(
60	'events' => $events,
61	'width' => $instance['width'],
62	'height' => $instance['height'],
63	'zoom' => $instance['zoom'],
64	'geo' => 1,
65	'class' => 'eventpost_widget',
66	'thumbnail' => $instance['thumbnail'],
67	'thumbnail_size' => $instance['thumbnail_size'],
68	'excerpt' => $instance['excerpt'],
69	'tile' => $instance['tile']
70	);
71	foreach($EventPost->map_interactions as $int_key=>$int_name){
72	$atts[$int_key]=$instance[$int_key];
73	}
74	echo $EventPost->list_events($atts, 'event_geolist', 'widget');
75	echo $args['after_widget'];
76	}
77	}
78	/**
79	*
80	* @global object $EventPost
81	* @param array $new_instance
82	* @param array $old_instance
83	* @return array
84	*/
85	function update($new_instance, $old_instance) {
86	global $EventPost;
87	foreach($EventPost->map_interactions as $int_key=>$int_name){
88	if(!isset($new_instance[$int_key])){
89	$new_instance[$int_key]=false;
90	}
91	}
92	return $new_instance;
93	}
94	/**
95	*
96	* @global object $EventPost
97	* @param array $instance
98	*/
99	function form($local_instance) {
100	global $EventPost;
101	$instance = wp_parse_args( (array) $local_instance, $this->defaults );
102
103	$cats = get_categories();
104	$tags = get_tags();
105	$thumbnail_sizes = $EventPost->get_thumbnail_sizes();
106	?>
107	<input type="hidden" id="<?php echo $this->get_field_id('widgettitle'); ?>-title" value="<?php echo $instance['widgettitle']; ?>">
108	<p>
109	<label for="<?php echo $this->get_field_id('widgettitle'); ?>"><?php _e('Title','event-post'); ?>
110	<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']; ?>" />
111	</label>
112	</p>
113
114	<p style="margin-top:10px;">
115	<label for="<?php echo $this->get_field_id('numberposts'); ?>"><?php _e('Number of posts','event-post'); ?>
116	<input id="<?php echo $this->get_field_id('numberposts'); ?>" name="<?php echo $this->get_field_name('numberposts'); ?>" type="number" value="<?php echo $instance['numberposts']; ?>" />
117	</label> <?php _e('(-1 is no limit)','event-post'); ?>
118	</p>
119
120
121	<p style="margin-top:10px;">
122	<label for="<?php echo $this->get_field_id('future'); ?>">
123	<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); ?> />
124	<?php _e('Display future events','event-post'); ?>
125	</label>
126	</p>
127	<p style="margin-top:10px;">
128	<label for="<?php echo $this->get_field_id('past'); ?>">
129	<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); ?> />
130	<?php _e('Display past events','event-post'); ?>
131	</label>
132	</p>
133
134	<p>
135	<label for="<?php echo $this->get_field_id('cat'); ?>">
136	<span class="dashicons dashicons-category"></span>
137	<?php _e('Only in:','event-post'); ?>
138	<select class="widefat" id="<?php echo $this->get_field_id('cat'); ?>" name="<?php echo $this->get_field_name('cat'); ?>">
139	<option value=''><?php _e('All categories','event-post') ?></option>
140	<?php
141	$cats = get_categories();
142	foreach($cats as $_cat){ ?>
143	<option value="<?=$_cat->slug?>" <?php selected($instance['cat'], $_cat->slug , true); ?>><?=$_cat->cat_name?></option>
144	<?php } ?>
145	</select>
146	</label>
147	</p>
148
149	<p>
150	<label for="<?php echo $this->get_field_id('tag'); ?>">
151	<span class="dashicons dashicons-tag"></span>
152	<?php _e('Only in:','event-post'); ?>
153	<select class="widefat" id="<?php echo $this->get_field_id('tag'); ?>" name="<?php echo $this->get_field_name('tag'); ?>">
154	<option value=''><?php _e('All tags','event-post') ?></option>
155	<?php
156	$tags = get_tags();
157	foreach($tags as $_tag){?>
158	<option value="<?=$_tag->slug?>" <?php selected($instance['tag'], $_tag->slug , true); ?>><?=$_tag->name?></option>
159	<?php } ?>
160	</select>
161	</label>
162	</p>
163
164	<hr>
165	<p style="margin-top:10px;">
166	<label for="<?php echo $this->get_field_id('width'); ?>"><?php _e('Width','event-post'); ?>
167	<input id="<?php echo $this->get_field_id('width'); ?>" name="<?php echo $this->get_field_name('width'); ?>" value="<?php echo $instance['width']; ?>" />
168	</label> (px, %)
169	</p>
170	<p style="margin-top:10px;">
171	<label for="<?php echo $this->get_field_id('height'); ?>"><?php _e('Height','event-post'); ?>
172	<input id="<?php echo $this->get_field_id('height'); ?>" name="<?php echo $this->get_field_name('height'); ?>" value="<?php echo $instance['height']; ?>" />
173	</label> (px, %)
174	</p>
175	<p style="margin-top:10px;">
176	<label for="<?php echo $this->get_field_id('zoom'); ?>"><?php _e('Force zoom','event-post'); ?>
177	<input id="<?php echo $this->get_field_id('zoom'); ?>" name="<?php echo $this->get_field_name('zoom'); ?>" value="<?php echo $instance['zoom']; ?>" type="number" min="3" max="20" size="2"/>
178	</label>
179	</p>
180
181	<p style="margin-top:10px;">
182	<label for="<?php echo $this->get_field_id('thumbnail'); ?>">
183	<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); ?>/>
184	<?php _e('Show thumbnails','event-post'); ?>
185	</label>
186	</p>
187	<p>
188	<label for="<?php echo $this->get_field_id('thumbnail_size'); ?>">
189	<?php _e('Thumbnail size:','event-post'); ?>
190	<select class="widefat" id="<?php echo $this->get_field_id('thumbnail_size'); ?>" name="<?php echo $this->get_field_name('thumbnail_size'); ?>">
191	<option value=''></option>
192	<?php foreach($thumbnail_sizes as $size){?>
193	<option value="<?php echo $size; ?>" <?php selected($size, $instance['thumbnail_size'], true); ?>><?php echo $size; ?></option>
194	<?php } ?>
195	</select>
196	</label>
197	</p>
198	<p style="margin-top:10px;">
199	<label for="<?php echo $this->get_field_id('excerpt'); ?>">
200	<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); ?> />
201	<?php _e('Show excerpt','event-post'); ?>
202	</label>
203	</p>
204
205	<p style="margin-top:10px;">
206	<label for="<?php echo $this->get_field_id('tile'); ?>">
207	<?php _e('Map background', 'event-post'); ?>
208	<select id="<?php echo $this->get_field_id('tile'); ?>" name="<?php echo $this->get_field_name('tile'); ?>">
209	<?php
210	foreach ($EventPost->maps as $id => $map):
211	?>
212	<option value="<?php
213	if ($EventPost->settings['tile'] != $map['id']) {
214	echo $map['id'];
215	}
216	?>" <?php selected($instance['tile'], $id, true);?>>
217	<?php echo $map['name']; ?><?php
218	if ($EventPost->settings['tile'] == $map['id']) {
219	echo' (default)';
220	}
221	?>
222	</option>
223	<?php endforeach; ?>
224	</select>
225	</label>
226	</p>
227	<hr>
228	<?php foreach($EventPost->map_interactions as $int_key=>$int_name): ?>
229	<p>
230	<label for="<?php echo $this->get_field_id($int_key); ?>">
231	<input id="<?php echo $this->get_field_id($int_key); ?>" name="<?php echo $this->get_field_name($int_key); ?>" type="checkbox" value="1" <?php checked($instance[$int_key], true , true); ?>/>
232	<?php printf(__('Activate %s interaction','event-post'), $int_name); ?>
233	</label>
234	</p>
235	<?php endforeach; ?>
236	<?php
237	}
238
239	}
240