simple-tags / inc / class.widgets.php

class.widgets.php in Tag, Category, and Taxonomy Manager – Autotagger Automatically Add Terms 3.50.0, at inc/class.widgets.php

420 lines 15.3 KB

Raw Download Zip

1	<?php
2
3	/**
4	* TaxoPress widget class
5	*
6	*/
7	class SimpleTags_Widget extends WP_Widget
8	{
9	/**
10	* Constructor widget
11	*
12	* @return void
13	* @author WebFactory Ltd
14	*/
15	public function __construct()
16	{
17	parent::__construct(
18	'simpletags',
19	esc_html__('Tag Cloud (TaxoPress Legacy)', 'simple-tags'),
20	array(
21	'classname' => 'widget-simpletags',
22	'description' => esc_html__('[DEPRECATED] - Your most used tags in cloud format with dynamic color and many options', 'simple-tags')
23	)
24	);
25	}
26
27	/**
28	* Check if taxonomy exist and return it, otherwise return default post tags.
29	*
30	* @param array $instance
31	*
32	* @return string
33	* @author WebFactory Ltd
34	*/
35	public static function _get_current_taxonomy($instance)
36	{
37	if (! empty($instance['taxonomy']) && taxonomy_exists($instance['taxonomy'])) {
38	return $instance['taxonomy'];
39	}
40
41	return 'post_tag';
42	}
43
44	/**
45	* Default settings for widget
46	*
47	* @return array
48	* @author WebFactory Ltd
49	*/
50	public static function get_fields()
51	{
52	return array(
53	'taxonomy' => 'post_tag',
54	'title' => esc_html__('Tag cloud', 'simple-tags'),
55	'max' => 45,
56	'selectionby' => 'count',
57	'selection' => 'desc',
58	'orderby' => 'random',
59	'order' => 'asc',
60	'smini' => 8,
61	'smax' => 22,
62	'unit' => 'pt',
63	'format' => 'flat',
64	'color' => 1,
65	'cmini' => '#CCCCCC',
66	'cmax' => '#000000',
67	'xformat' => '',
68	'adv_usage' => ''
69	);
70	}
71
72	/**
73	* Method for theme render
74	*
75	* @param array $args
76	* @param array $instance
77	*
78	* @return void
79	* @author WebFactory Ltd
80	*/
81	public function widget($args, $instance)
82	{
83	extract($args);
84
85	$current_taxonomy = self::_get_current_taxonomy($instance);
86
87	// Build or not the name of the widget
88	if (! empty($instance['title'])) {
89	$title = $instance['title'];
90	} else {
91	if ('post_tag' == $current_taxonomy) {
92	$title = esc_html__('Tags', 'simple-tags');
93	} else {
94	$tax = get_taxonomy($current_taxonomy);
95	if (isset($tax->labels)) {
96	$title = $tax->labels->name;
97	} else {
98	$title = $tax->name;
99	}
100	}
101	}
102	$title = apply_filters('widget_title', $title, $instance, $this->id_base);
103	$title = esc_html($title);
104
105	// Set values and clean it
106	foreach ((array) self::get_fields() as $field => $field_value) {
107	${$field} = isset($instance[$field]) ? esc_html(trim($instance[$field])) : '';
108	}
109
110	$param = '';
111
112	// Selection
113	$param .= (! empty($selectionby)) ? '&selectionby=' . $selectionby : '&selectionby=count';
114	$param .= (! empty($selection)) ? '&selection=' . $selection : '&selection=desc';
115
116	// Order
117	$param .= (! empty($orderby)) ? '&orderby=' . $orderby : '&orderby=random';
118	$param .= (! empty($order)) ? '&order=' . $order : '&order=asc';
119
120	// Max tags
121	if ((int) $max != 0) {
122	$param .= '&number=' . $max;
123	}
124
125	// Size Mini
126	if ((int) $smini != 0) {
127	$param .= '&smallest=' . $smini;
128	}
129
130	// Size Maxi
131	if ((int) $smax != 0) {
132	$param .= '&largest=' . $smax;
133	}
134
135	// Unit
136	if (! empty($unit)) {
137	$param .= '&unit=' . $unit;
138	}
139
140	// Format
141	if (! empty($format)) {
142	$param .= '&format=' . $format;
143	}
144
145	// Use color ?
146	if ((int) $color == 0) {
147	$param .= '&color=false';
148	}
149
150	// Color mini
151	if (! empty($cmini)) {
152	$param .= '&mincolor=' . $cmini;
153	}
154
155	// Color Max
156	if (! empty($cmax)) {
157	$param .= '&maxcolor=' . $cmax;
158	}
159
160	// Xformat
161	if (! empty($xformat)) {
162	$param .= '&xformat=' . $xformat;
163	}
164
165	// Advanced usage
166	if (! empty($adv_usage)) {
167	if (substr($adv_usage, 0, 1) != '&') {
168	$param .= '&';
169	}
170
171	$param .= $adv_usage;
172	}
173
174
175	// Taxonomy
176	$param .= '&taxonomy=' . $current_taxonomy;
177
178	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
179	echo $before_widget;
180	if (! empty($title)) {
181	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
182	echo $before_title . $title . $after_title;
183	}
184	st_tag_cloud(apply_filters('simple-tags-widget', 'title=' . $param, $instance)); // Use Widgets title and no ST title !!
185	// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
186	echo $after_widget;
187	}
188
189	/**
190	* Update widget settings
191	*
192	* @param array $new_instance
193	* @param array $old_instance
194	*
195	* @return array
196	* @author WebFactory Ltd
197	*/
198	public function update($new_instance, $old_instance)
199	{
200	$instance = $old_instance;
201
202	foreach ((array) self::get_fields() as $field => $field_value) {
203	$instance[ $field ] = sanitize_text_field($new_instance[ $field ]);
204	}
205
206	return $instance;
207	}
208
209	/**
210	* Admin form for widgets
211	*
212	* @param array $instance
213	*
214	* @return void
215	* @author WebFactory Ltd
216	*/
217	public function form($instance)
218	{
219	//Defaults
220	$instance = wp_parse_args((array) $instance, self::get_fields());
221	?>
222	<p style="color:red;"><?php esc_html_e('This widget is no longer being updated. Please use the "Terms Display (TaxoPress Shortcode)" widget instead.', 'simple-tags'); ?></p>
223
224	<p>
225	<label for="<?php echo esc_attr($this->get_field_id('title')); ?>">
226	<?php esc_html_e('Title:', 'simple-tags'); ?>
227	<input class="widefat" type="text" id="<?php echo esc_attr($this->get_field_id('title')); ?>"
228	name="<?php echo esc_attr($this->get_field_name('title')); ?>"
229	value="<?php echo esc_attr($instance['title']); ?>"/>
230	</label>
231	</p>
232
233	<p>
234	<label for="<?php echo esc_attr($this->get_field_id('max')); ?>">
235	<?php esc_html_e('Max tags to display: (default: 45)', 'simple-tags'); ?>
236	<input class="widefat" size="20" type="text" id="<?php echo esc_attr($this->get_field_id('max')); ?>"
237	name="<?php echo esc_attr($this->get_field_name('max')); ?>"
238	value="<?php echo esc_attr($instance['max']); ?>"/>
239	</label>
240	</p>
241
242	<p>
243	<label for="<?php echo esc_attr($this->get_field_id('selectionby')); ?>">
244	<?php esc_html_e('Order by for DB selection tags:', 'simple-tags'); ?>
245	<select id="<?php echo esc_attr($this->get_field_id('selectionby')); ?>"
246	name="<?php echo esc_attr($this->get_field_name('selectionby')); ?>">
247	<option <?php selected(esc_attr($instance['selectionby']), 'name'); ?>
248	value="name"><?php esc_html_e('Name', 'simple-tags'); ?></option>
249	<option <?php selected($instance['selectionby'], 'slug'); ?>
250	value="slug"><?php esc_html_e('Slug', 'simple-tags'); ?></option>
251	<option <?php selected($instance['selectionby'], 'term_group'); ?>
252	value="term_group"><?php esc_html_e('Term group', 'simple-tags'); ?></option>
253	<option <?php selected($instance['selectionby'], 'count'); ?>
254	value="count"><?php esc_html_e('Counter (default)', 'simple-tags'); ?></option>
255	<option <?php selected($instance['selectionby'], 'random'); ?>
256	value="random"><?php esc_html_e('Random', 'simple-tags'); ?></option>
257	</select>
258	</label>
259	</p>
260
261	<p>
262	<label for="<?php echo esc_attr($this->get_field_id('selection')); ?>">
263	<?php esc_html_e('Order for DB selection tags:', 'simple-tags'); ?>
264	<select id="<?php echo esc_attr($this->get_field_id('selection')); ?>"
265	name="<?php echo esc_attr($this->get_field_name('selection')); ?>">
266	<option <?php selected($instance['selection'], 'asc'); ?>
267	value="asc"><?php esc_html_e('ASC', 'simple-tags'); ?></option>
268	<option <?php selected($instance['selection'], 'desc'); ?>
269	value="desc"><?php esc_html_e('DESC (default)', 'simple-tags'); ?></option>
270	</select>
271	</label>
272	</p>
273
274	<p>
275	<label for="<?php echo esc_attr($this->get_field_id('orderby')); ?>">
276	<?php esc_html_e('Order by for display tags:', 'simple-tags'); ?>
277	<select id="<?php echo esc_attr($this->get_field_id('orderby')); ?>"
278	name="<?php echo esc_attr($this->get_field_name('orderby')); ?>">
279	<option <?php selected(esc_attr($instance['orderby']), 'name'); ?>
280	value="name"><?php esc_html_e('Name', 'simple-tags'); ?></option>
281	<option <?php selected(esc_attr($instance['orderby']), 'count'); ?>
282	value="count"><?php esc_html_e('Counter', 'simple-tags'); ?></option>
283	<option <?php selected(esc_attr($instance['orderby']), 'random'); ?>
284	value="random"><?php esc_html_e('Random (default)', 'simple-tags'); ?></option>
285	</select>
286	</label>
287	</p>
288
289	<p>
290	<label for="<?php echo esc_attr($this->get_field_id('order')); ?>">
291	<?php esc_html_e('Order for display tags:', 'simple-tags'); ?>
292	<select id="<?php echo esc_attr($this->get_field_id('order')); ?>"
293	name="<?php echo esc_attr($this->get_field_name('order')); ?>">
294	<option <?php selected(esc_attr($instance['order']), 'asc'); ?>
295	value="asc"><?php esc_html_e('ASC', 'simple-tags'); ?></option>
296	<option <?php selected(esc_attr($instance['order']), 'desc'); ?>
297	value="desc"><?php esc_html_e('DESC (default)', 'simple-tags'); ?></option>
298	</select>
299	</label>
300	</p>
301
302	<p>
303	<label for="<?php echo esc_attr($this->get_field_id('smini')); ?>">
304	<?php esc_html_e('Font size mini: (default: 8)', 'simple-tags'); ?>
305	<input class="widefat" size="20" type="text" id="<?php echo esc_attr($this->get_field_id('smini')); ?>"
306	name="<?php echo esc_attr($this->get_field_name('smini')); ?>"
307	value="<?php echo esc_attr($instance['smini']); ?>"/>
308	</label>
309	</p>
310
311	<p>
312	<label for="<?php echo esc_attr($this->get_field_id('smax')); ?>">
313	<?php esc_html_e('Font size max: (default: 22)', 'simple-tags'); ?>
314	<input class="widefat" size="20" type="text" id="<?php echo esc_attr($this->get_field_id('smax')); ?>"
315	name="<?php echo esc_attr($this->get_field_name('smax')); ?>"
316	value="<?php echo esc_attr($instance['smax']); ?>"/>
317	</label>
318	</p>
319
320	<p>
321	<label for="<?php echo esc_attr($this->get_field_id('unit')); ?>">
322	<?php esc_html_e('Unit font size:', 'simple-tags'); ?>
323	<select id="<?php echo esc_attr($this->get_field_id('unit')); ?>"
324	name="<?php echo esc_attr($this->get_field_name('unit')); ?>">
325	<option <?php selected(esc_attr($instance['unit']), 'pt'); ?>
326	value="pt"><?php esc_html_e('Point (default)', 'simple-tags'); ?></option>
327	<option <?php selected(esc_attr($instance['unit']), 'px'); ?>
328	value="px"><?php esc_html_e('Pixel', 'simple-tags'); ?></option>
329	<option <?php selected(esc_attr($instance['unit']), 'em'); ?>
330	value="em"><?php esc_html_e('Em', 'simple-tags'); ?></option>
331	<option <?php selected(esc_attr($instance['unit']), '%'); ?>
332	value="%"><?php esc_html_e('Pourcent', 'simple-tags'); ?></option>
333	</select>
334	</label>
335	</p>
336
337	<p>
338	<label for="<?php echo esc_attr($this->get_field_id('format')); ?>">
339	<?php esc_html_e('Format:', 'simple-tags'); ?>
340	<select id="<?php echo esc_attr($this->get_field_id('format')); ?>"
341	name="<?php echo esc_attr($this->get_field_name('format')); ?>">
342	<option <?php selected(esc_attr($instance['format']), 'flat'); ?>
343	value="flat"><?php esc_html_e('Flat (default)', 'simple-tags'); ?></option>
344	<option <?php selected(esc_attr($instance['format']), 'list'); ?>
345	value="list"><?php esc_html_e('List (UL/LI)', 'simple-tags'); ?></option>
346	<option <?php selected(esc_attr($instance['format']), 'ol'); ?>
347	value="list"><?php esc_html_e('Ordinary List (OL/LI)', 'simple-tags'); ?></option>
348	</select>
349	</label>
350	</p>
351
352	<p>
353	<label for="<?php echo esc_attr($this->get_field_id('color')); ?>">
354	<input class="checkbox" type="checkbox" id="<?php echo esc_attr($this->get_field_id('color')); ?>"
355	name="<?php echo esc_attr($this->get_field_name('color')); ?>" <?php checked((int) $instance['color'], 1); ?>
356	value="1"/>
357	<?php esc_html_e('Use auto color cloud:', 'simple-tags'); ?>
358	</label>
359	</p>
360
361	<p>
362	<label for="<?php echo esc_attr($this->get_field_id('cmini')); ?>">
363	<?php esc_html_e('Font color mini: (default: #CCCCCC)', 'simple-tags'); ?>
364	<input class="widefat" type="text" id="<?php echo esc_attr($this->get_field_id('cmini')); ?>"
365	name="<?php echo esc_attr($this->get_field_name('cmini')); ?>"
366	value="<?php echo esc_attr($instance['cmini']); ?>"/>
367	</label>
368	</p>
369
370	<p>
371	<label for="<?php echo esc_attr($this->get_field_id('cmax')); ?>">
372	<?php esc_html_e('Font color max: (default: #000000)', 'simple-tags'); ?>
373	<input class="widefat" type="text" id="<?php echo esc_attr($this->get_field_id('cmax')); ?>"
374	name="<?php echo esc_attr($this->get_field_name('cmax')); ?>"
375	value="<?php echo esc_attr($instance['cmax']); ?>"/>
376	</label>
377	</p>
378
379	<p>
380	<label for="<?php echo esc_attr($this->get_field_id('xformat')); ?>">
381	<?php esc_html_e('Tag link format:', 'simple-tags'); ?><br/>
382	<input class="widefat" style="width: 100% !important;" type="text"
383	id="<?php echo esc_attr($this->get_field_id('xformat')); ?>"
384	name="<?php echo esc_attr($this->get_field_name('xformat')); ?>"
385	value="<?php echo esc_attr($instance['xformat']); ?>"/>
386	</label>
387	</p>
388
389	<p>
390	<label for="<?php echo esc_attr($this->get_field_id('adv_usage')); ?>">
391	<?php esc_html_e('Advanced usage:', 'simple-tags'); ?><br/>
392	<input class="adv_usage" style="width: 100% !important;" type="text"
393	id="<?php echo esc_attr($this->get_field_id('adv_usage')); ?>"
394	name="<?php echo esc_attr($this->get_field_name('adv_usage')); ?>"
395	value="<?php echo esc_attr($instance['adv_usage']); ?>"/>
396	</label>
397	</p>
398
399	<p>
400	<label for="<?php echo esc_attr($this->get_field_id('taxonomy')); ?>">
401	<?php esc_html_e("What to show", 'simple-tags'); ?><br/>
402	<select id="<?php echo esc_attr($this->get_field_id('taxonomy')); ?>"
403	name="<?php echo esc_attr($this->get_field_name('taxonomy')); ?>" style="width:100%;">
404	<?php
405	foreach (get_object_taxonomies('post') as $_taxonomy) {
406	$tax = get_taxonomy($_taxonomy);
407	if (! $tax->show_tagcloud \|\| empty($tax->labels->name)) {
408	continue;
409	}
410
411	echo '<option ' . selected(esc_attr($instance['taxonomy']), esc_attr($tax->name), false) . ' value="' . esc_attr($tax->name) . '">' . esc_html($tax->labels->name) . '</option>';
412	}
413	?>
414	</select>
415	</label>
416	</p>
417	<?php
418	}
419	}
420