settings.php — Advanced Custom Fields: Extended trunk

acf-extended / includes / settings.php

acf-extended / includes Last commit date

settings.php

303 lines

1	<?php
2
3	if(!defined('ABSPATH')){
4	exit;
5	}
6
7	if(!class_exists('acfe_settings')):
8
9	class acfe_settings{
10
11	// vars
12	public $settings = array();
13
14	/**
15	* construct
16	*/
17	function __construct(){
18	$this->settings = get_option('acfe', array());
19	}
20
21
22	/**
23	* get
24	*
25	* @param $selector
26	* @param $default
27	*
28	* @return mixed\|null
29	*/
30	function get($selector = null, $default = null){
31	return $this->array_get($this->settings, $selector, $default);
32	}
33
34
35	/**
36	* set
37	*
38	* @param $selector
39	* @param $value
40	* @param $append
41	*
42	* @return $this\|false
43	*/
44	function set($selector = null, $value = null, $append = false){
45
46	if($value === null){
47	return false;
48	}
49
50	if($append){
51	$this->array_append($this->settings, $selector, $value);
52
53	}else{
54	$this->array_set($this->settings, $selector, $value);
55	}
56
57	$this->update();
58
59	return $this;
60
61	}
62
63
64	/**
65	* clear
66	*
67	* @param $selector
68	*
69	* @return $this
70	*/
71	function clear($selector = null){
72
73	$this->array_clear($this->settings, $selector);
74	$this->update();
75
76	return $this;
77
78	}
79
80
81	/**
82	* delete
83	*
84	* @param $selector
85	*
86	* @return $this
87	*/
88	function delete($selector = null){
89
90	// single
91	if(strpos($selector, '.') === false){
92	unset($this->settings[ $selector ]);
93
94	// array
95	}else{
96	$this->array_remove($this->settings, $selector);
97	}
98
99	$this->update();
100
101	return $this;
102
103	}
104
105
106	/**
107	* append
108	*
109	* @param $selector
110	* @param $value
111	*
112	* @return $this\|false
113	*/
114	function append($selector = null, $value = null){
115
116	if($selector === null && $value === null){
117	return false;
118	}
119
120	// allow simple append without selector
121	if($value === null){
122
123	$value = $selector;
124	$selector = null;
125
126	}
127
128	return $this->set($selector, $value, true);
129
130	}
131
132
133	/**
134	* array_get
135	*
136	* @param $array
137	* @param $key
138	* @param $default
139	*
140	* @return mixed\|null
141	*/
142	function array_get($array, $key, $default = null){
143	return acfe_get($array, $key, $default);
144	}
145
146
147	/**
148	* array_set
149	*
150	* @param $array
151	* @param $key
152	* @param $value
153	*
154	* @return void
155	*/
156	function array_set(&$array, $key, $value){
157	acfe_set($array, $key, $value);
158	}
159
160
161	/**
162	* array_append
163	*
164	* @param $array
165	* @param $key
166	* @param $value
167	*
168	* @return mixed
169	*/
170	function array_append(&$array, $key, $value){
171
172	$get = $this->array_get($array, $key);
173
174	$old = acfe_as_array($get);
175	$value = acfe_as_array($value);
176
177	$value = array_merge($old, $value);
178
179	$this->array_set($array, $key, $value);
180
181	return $array;
182
183	}
184
185
186	/**
187	* array_clear
188	*
189	* @param $array
190	* @param $key
191	*
192	* @return mixed
193	*/
194	function array_clear(&$array, $key){
195
196	$get = $this->array_get($array, $key);
197
198	if($get === null){
199	return $array;
200	}
201
202	$value = null;
203
204	if(is_array($get)){
205	$value = array();
206	}
207
208	$this->array_set($array, $key, $value);
209
210	return $array;
211
212	}
213
214
215	/**
216	* array_remove
217	*
218	* @param $array
219	* @param $keys
220	*/
221	function array_remove(&$array, $keys){
222
223	$original =& $array;
224
225	foreach((array) $keys as $key){
226
227	$parts = explode('.', $key);
228
229	while(count($parts) > 1){
230
231	$part = array_shift($parts);
232
233	if(isset($array[ $part ]) && is_array($array[ $part ])){
234	$array =& $array[ $part ];
235	}
236
237	}
238
239	unset($array[ array_shift($parts) ]);
240
241	// clean up after each pass
242	$array =& $original;
243
244	}
245
246	}
247
248
249	/**
250	* update
251	*/
252	function update(){
253	update_option('acfe', $this->settings, 'true');
254	}
255
256	}
257
258	endif;
259
260
261	/**
262	* acfe_get_settings
263	*
264	* @param $selector
265	* @param $default
266	*
267	* @return mixed
268	*/
269	function acfe_get_settings($selector = null, $default = null){
270	return acf_get_instance('acfe_settings')->get($selector, $default);
271	}
272
273
274	/**
275	* acfe_update_settings
276	*
277	* @param $selector
278	* @param $value
279	*
280	* @return mixed
281	*/
282	function acfe_update_settings($selector = null, $value = null){
283
284	if($value === null){
285	$value = $selector;
286	$selector = null;
287	}
288
289	return acf_get_instance('acfe_settings')->set($selector, $value);
290
291	}
292
293
294	/**
295	* acfe_delete_settings
296	*
297	* @param $selector
298	*
299	* @return mixed
300	*/
301	function acfe_delete_settings($selector = null){
302	return acf_get_instance('acfe_settings')->delete($selector);
303	}