← All changes | inc/class-lp-global.php +308 -308 4.3.9 → 4.4.8 View file →

		@@ -1,308 +1,308 @@
1		-<?php
2		-
3		-/**
4		- * Class LP_Global
5		- */
6		-class LP_Global {
7		- /**
8		- * @var array
9		- */
10		- public static $users = array();
11		-
12		- /**
13		- * @var array
14		- */
15		- public static $courses = array();
16		-
17		- /**
18		- * @var array
19		- */
20		- public static $lessons = array();
21		-
22		- /**
23		- * @var array
24		- */
25		- public static $quizzes = array();
26		-
27		- /**
28		- * @var array
29		- */
30		- public static $questions = array();
31		-
32		- /**
33		- * @var bool
34		- */
35		- protected static $_user = false;
36		-
37		- /**
38		- * @var bool
39		- */
40		- protected static $_course = false;
41		-
42		- /**
43		- * @var bool
44		- */
45		- protected static $_course_item = false;
46		-
47		- /**
48		- * @var LP_Profile
49		- */
50		- protected static $_profile = false;
51		-
52		- /**
53		- * @var array
54		- */
55		- public static $custom_posts = array();
56		-
57		- /**
58		- * @var array
59		- *
60		- * @since 3.3.0
61		- */
62		- public static $object_support_features = array();
63		-
64		- /**
65		- * @return LP_Quiz|LP_Lesson
66		- */
67		- public static function course_item() {
68		- global $lp_course_item;
69		-
70		- return $lp_course_item;
71		- }
72		-
73		- public static function set_course_item( $course_item ) {
74		- global $lp_course_item;
75		-
76		- if ( self::$_course_item === false ) {
77		- self::$_course_item = $lp_course_item;
78		- }
79		-
80		- $lp_course_item = $course_item;
81		- }
82		-
83		- /**
84		- * @param bool $get_only_id
85		- * Todo: new call not use $get_only_id, only call LP_Global::courses()
86		- * Recommend use learn_press_get_course()
87		- *
88		- * @editor tungnx
89		- * @since 3.0.0
90		- * @version 1.0.1
91		- * @return LP_Course|bool|int
92		- */
93		- public static function course( $get_only_id = false ) {
94		- $lp_course = learn_press_get_course();
95		-
96		- // Fix for old version use param $get_only_id
97		- if ( $get_only_id ) {
98		- if ( $lp_course ) {
99		- return $lp_course->get_id();
100		- } else {
101		- return 0;
102		- }
103		- } else {
104		- return $lp_course;
105		- }
106		- }
107		-
108		- /**
109		- * @deprecated 4.1.7.3
110		- */
111		- public static function set_course( $course ) {
112		- _deprecated_function( __FUNCTION__, '4.1.7.3' );
113		- global $lp_course;
114		-
115		- if ( self::$_course === false ) {
116		- self::$_course = $lp_course;
117		- }
118		- $lp_course = $course;
119		- }
120		-
121		- /**
122		- * @return LP_User|LP_User_Guest|false
123		- */
124		- public static function user() {
125		- /**
126		- * @see learn_press_setup_user
127		- */
128		- global $lp_user;
129		-
130		- return $lp_user;
131		- }
132		-
133		- /**
134		- * Alias of course item for highlighting in dev
135		- *
136		- * @return LP_Quiz|bool
137		- */
138		- public static function course_item_quiz() {
139		- $item = self::course_item();
140		-
141		- return $item instanceof LP_Quiz ? $item : false;
142		- }
143		-
144		- /**
145		- * @return LP_Question
146		- */
147		- public static function quiz_question() {
148		- global $lp_quiz_question;
149		-
150		- return $lp_quiz_question;
151		- }
152		-
153		- /**
154		- * Reset global variables to default
155		- * @deprecated 4.1.7.3
156		- */
157		- public static function reset() {
158		- _deprecated_function( __FUNCTION__, '4.1.7.3' );
159		- global $lp_user, $lp_course, $lp_course_item, $lp_quiz_question;
160		-
161		- if ( self::$_user ) {
162		- $lp_user = self::$_user;
163		- }
164		-
165		- if ( self::$_course ) {
166		- $lp_course = self::$_course;
167		- }
168		-
169		- if ( self::$_course_item ) {
170		- $lp_course_item = self::$_course_item;
171		- }
172		- }
173		-
174		- /**
175		- * @param bool $global
176		- * @param bool $reset
177		- *
178		- * @return LP_Profile|WP_Error
179		- */
180		- public static function profile( $global = false, $reset = false ) {
181		- global $profile;
182		-
183		- return LP_Profile::instance();
184		- }
185		-
186		- /**
187		- * @deprecated 4.2.6.2
188		- */
189		- public static function init() {
190		- _deprecated_function( __METHOD__, '4.2.6.2' );
191		- return;
192		- global $profile;
193		- self::$_profile = $profile = LP_Profile::instance( get_current_user_id() );
194		- }
195		-
196		- /**
197		- * @param $key
198		- *
199		- * @return bool|mixed
200		- */
201		- public static function get_custom_posts( $key ) {
202		- if ( array_key_exists( $key, self::$custom_posts ) ) {
203		- return self::$custom_posts[ $key ];
204		- }
205		-
206		- return false;
207		- }
208		-
209		- /**
210		- * @param string $object_type
211		- * @param string $feature
212		- * @param string $type
213		- *
214		- * @return mixed
215		- * @since 3.3.0
216		- *
217		- */
218		- public static function add_object_feature( $object_type, $feature, $type = 'yes' ) {
219		- $namespace = explode( '.', $object_type );
220		- $object_type = $namespace[0];
221		- $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
222		-
223		- if ( ! isset( self::$object_support_features[ $object_type ] ) ) {
224		- self::$object_support_features[ $object_type ] = array();
225		- }
226		-
227		- if ( $namespace ) {
228		- if ( ! isset( self::$object_support_features[ $object_type ][ $namespace ] ) ) {
229		- self::$object_support_features[ $object_type ][ $namespace ] = array();
230		- }
231		-
232		- return self::$object_support_features[ $object_type ][ $namespace ][ $feature ] = $type === null ? 'yes' : $type;
233		- }
234		-
235		- return self::$object_support_features[ $object_type ][ $feature ] = $type === null ? 'yes' : $type;
236		- }
237		-
238		- /**
239		- * Checks if an object is support a feature.
240		- *
241		- * @param string $object_type
242		- * @param string $feature
243		- * @param mixed $type
244		- *
245		- * @return bool
246		- * @since 3.3.0
247		- *
248		- */
249		- public static function object_is_support_feature( $object_type, $feature, $type = null ) {
250		- $objects = self::$object_support_features;
251		- $namespace = explode( '.', $object_type );
252		- $object_type = $namespace[0];
253		- $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
254		-
255		- if ( empty( $objects[ $object_type ] ) ) {
256		- return false;
257		- }
258		-
259		- if ( $namespace && empty( $objects[ $object_type ][ $namespace ] ) ) {
260		- return false;
261		- }
262		-
263		- if ( $namespace ) {
264		- $is_support = array_key_exists( $feature, $objects[ $object_type ][ $namespace ] ) ? true : false;
265		-
266		- if ( $type && $is_support ) {
267		- return $objects[ $object_type ][ $namespace ][ $feature ] === $type;
268		- }
269		-
270		- return $is_support;
271		- }
272		-
273		- $is_support = array_key_exists( $feature, $objects[ $object_type ] ) ? true : false;
274		-
275		- if ( $type && $is_support ) {
276		- return $objects[ $object_type ][ $feature ] === $type;
277		- }
278		-
279		- return $is_support;
280		- }
281		-
282		- /**
283		- * Get all features that an object support.
284		- *
285		- * @param string $object_type
286		- *
287		- * @return array|mixed
288		- * @since 3.3.0
289		- *
290		- */
291		- public static function get_object_supports( $object_type ) {
292		- $namespace = explode( '.', $object_type );
293		- $object_type = $namespace[0];
294		- $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
295		-
296		- if ( empty( self::$object_support_features[ $object_type ] ) ) {
297		- return array();
298		- }
299		-
300		- if ( $namespace ) {
301		- if ( empty( self::$object_support_features[ $object_type ][ $namespace ] ) ) {
302		- return array();
303		- }
304		- }
305		-
306		- return self::$object_support_features[ $object_type ];
307		- }
308		-}
	1	+<?php
	2	+
	3	+/**
	4	+ * Class LP_Global
	5	+ */
	6	+class LP_Global {
	7	+ /**
	8	+ * @var array
	9	+ */
	10	+ public static $users = array();
	11	+
	12	+ /**
	13	+ * @var array
	14	+ */
	15	+ public static $courses = array();
	16	+
	17	+ /**
	18	+ * @var array
	19	+ */
	20	+ public static $lessons = array();
	21	+
	22	+ /**
	23	+ * @var array
	24	+ */
	25	+ public static $quizzes = array();
	26	+
	27	+ /**
	28	+ * @var array
	29	+ */
	30	+ public static $questions = array();
	31	+
	32	+ /**
	33	+ * @var bool
	34	+ */
	35	+ protected static $_user = false;
	36	+
	37	+ /**
	38	+ * @var bool
	39	+ */
	40	+ protected static $_course = false;
	41	+
	42	+ /**
	43	+ * @var bool
	44	+ */
	45	+ protected static $_course_item = false;
	46	+
	47	+ /**
	48	+ * @var LP_Profile
	49	+ */
	50	+ protected static $_profile = false;
	51	+
	52	+ /**
	53	+ * @var array
	54	+ */
	55	+ public static $custom_posts = array();
	56	+
	57	+ /**
	58	+ * @var array
	59	+ *
	60	+ * @since 3.3.0
	61	+ */
	62	+ public static $object_support_features = array();
	63	+
	64	+ /**
	65	+ * @return LP_Quiz|LP_Lesson
	66	+ */
	67	+ public static function course_item() {
	68	+ global $lp_course_item;
	69	+
	70	+ return $lp_course_item;
	71	+ }
	72	+
	73	+ public static function set_course_item( $course_item ) {
	74	+ global $lp_course_item;
	75	+
	76	+ if ( self::$_course_item === false ) {
	77	+ self::$_course_item = $lp_course_item;
	78	+ }
	79	+
	80	+ $lp_course_item = $course_item;
	81	+ }
	82	+
	83	+ /**
	84	+ * @param bool $get_only_id
	85	+ * Todo: new call not use $get_only_id, only call LP_Global::courses()
	86	+ * Recommend use learn_press_get_course()
	87	+ *
	88	+ * @editor tungnx
	89	+ * @since 3.0.0
	90	+ * @version 1.0.1
	91	+ * @return LP_Course|bool|int
	92	+ */
	93	+ public static function course( $get_only_id = false ) {
	94	+ $lp_course = learn_press_get_course();
	95	+
	96	+ // Fix for old version use param $get_only_id
	97	+ if ( $get_only_id ) {
	98	+ if ( $lp_course ) {
	99	+ return $lp_course->get_id();
	100	+ } else {
	101	+ return 0;
	102	+ }
	103	+ } else {
	104	+ return $lp_course;
	105	+ }
	106	+ }
	107	+
	108	+ /**
	109	+ * @deprecated 4.1.7.3
	110	+ */
	111	+ public static function set_course( $course ) {
	112	+ _deprecated_function( __FUNCTION__, '4.1.7.3' );
	113	+ global $lp_course;
	114	+
	115	+ if ( self::$_course === false ) {
	116	+ self::$_course = $lp_course;
	117	+ }
	118	+ $lp_course = $course;
	119	+ }
	120	+
	121	+ /**
	122	+ * @return LP_User|LP_User_Guest|false
	123	+ */
	124	+ public static function user() {
	125	+ /**
	126	+ * @see learn_press_setup_user
	127	+ */
	128	+ global $lp_user;
	129	+
	130	+ return $lp_user;
	131	+ }
	132	+
	133	+ /**
	134	+ * Alias of course item for highlighting in dev
	135	+ *
	136	+ * @return LP_Quiz|bool
	137	+ */
	138	+ public static function course_item_quiz() {
	139	+ $item = self::course_item();
	140	+
	141	+ return $item instanceof LP_Quiz ? $item : false;
	142	+ }
	143	+
	144	+ /**
	145	+ * @return LP_Question
	146	+ */
	147	+ public static function quiz_question() {
	148	+ global $lp_quiz_question;
	149	+
	150	+ return $lp_quiz_question;
	151	+ }
	152	+
	153	+ /**
	154	+ * Reset global variables to default
	155	+ * @deprecated 4.1.7.3
	156	+ */
	157	+ public static function reset() {
	158	+ _deprecated_function( __FUNCTION__, '4.1.7.3' );
	159	+ global $lp_user, $lp_course, $lp_course_item, $lp_quiz_question;
	160	+
	161	+ if ( self::$_user ) {
	162	+ $lp_user = self::$_user;
	163	+ }
	164	+
	165	+ if ( self::$_course ) {
	166	+ $lp_course = self::$_course;
	167	+ }
	168	+
	169	+ if ( self::$_course_item ) {
	170	+ $lp_course_item = self::$_course_item;
	171	+ }
	172	+ }
	173	+
	174	+ /**
	175	+ * @param bool $global
	176	+ * @param bool $reset
	177	+ *
	178	+ * @return LP_Profile|WP_Error
	179	+ */
	180	+ public static function profile( $global = false, $reset = false ) {
	181	+ global $profile;
	182	+
	183	+ return LP_Profile::instance();
	184	+ }
	185	+
	186	+ /**
	187	+ * @deprecated 4.2.6.2
	188	+ */
	189	+ public static function init() {
	190	+ _deprecated_function( __METHOD__, '4.2.6.2' );
	191	+ return;
	192	+ global $profile;
	193	+ self::$_profile = $profile = LP_Profile::instance( get_current_user_id() );
	194	+ }
	195	+
	196	+ /**
	197	+ * @param $key
	198	+ *
	199	+ * @return bool|mixed
	200	+ */
	201	+ public static function get_custom_posts( $key ) {
	202	+ if ( array_key_exists( $key, self::$custom_posts ) ) {
	203	+ return self::$custom_posts[ $key ];
	204	+ }
	205	+
	206	+ return false;
	207	+ }
	208	+
	209	+ /**
	210	+ * @param string $object_type
	211	+ * @param string $feature
	212	+ * @param string $type
	213	+ *
	214	+ * @return mixed
	215	+ * @since 3.3.0
	216	+ *
	217	+ */
	218	+ public static function add_object_feature( $object_type, $feature, $type = 'yes' ) {
	219	+ $namespace = explode( '.', $object_type );
	220	+ $object_type = $namespace[0];
	221	+ $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
	222	+
	223	+ if ( ! isset( self::$object_support_features[ $object_type ] ) ) {
	224	+ self::$object_support_features[ $object_type ] = array();
	225	+ }
	226	+
	227	+ if ( $namespace ) {
	228	+ if ( ! isset( self::$object_support_features[ $object_type ][ $namespace ] ) ) {
	229	+ self::$object_support_features[ $object_type ][ $namespace ] = array();
	230	+ }
	231	+
	232	+ return self::$object_support_features[ $object_type ][ $namespace ][ $feature ] = $type === null ? 'yes' : $type;
	233	+ }
	234	+
	235	+ return self::$object_support_features[ $object_type ][ $feature ] = $type === null ? 'yes' : $type;
	236	+ }
	237	+
	238	+ /**
	239	+ * Checks if an object is support a feature.
	240	+ *
	241	+ * @param string $object_type
	242	+ * @param string $feature
	243	+ * @param mixed $type
	244	+ *
	245	+ * @return bool
	246	+ * @since 3.3.0
	247	+ *
	248	+ */
	249	+ public static function object_is_support_feature( $object_type, $feature, $type = null ) {
	250	+ $objects = self::$object_support_features;
	251	+ $namespace = explode( '.', $object_type );
	252	+ $object_type = $namespace[0];
	253	+ $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
	254	+
	255	+ if ( empty( $objects[ $object_type ] ) ) {
	256	+ return false;
	257	+ }
	258	+
	259	+ if ( $namespace && empty( $objects[ $object_type ][ $namespace ] ) ) {
	260	+ return false;
	261	+ }
	262	+
	263	+ if ( $namespace ) {
	264	+ $is_support = array_key_exists( $feature, $objects[ $object_type ][ $namespace ] ) ? true : false;
	265	+
	266	+ if ( $type && $is_support ) {
	267	+ return $objects[ $object_type ][ $namespace ][ $feature ] === $type;
	268	+ }
	269	+
	270	+ return $is_support;
	271	+ }
	272	+
	273	+ $is_support = array_key_exists( $feature, $objects[ $object_type ] ) ? true : false;
	274	+
	275	+ if ( $type && $is_support ) {
	276	+ return $objects[ $object_type ][ $feature ] === $type;
	277	+ }
	278	+
	279	+ return $is_support;
	280	+ }
	281	+
	282	+ /**
	283	+ * Get all features that an object support.
	284	+ *
	285	+ * @param string $object_type
	286	+ *
	287	+ * @return array|mixed
	288	+ * @since 3.3.0
	289	+ *
	290	+ */
	291	+ public static function get_object_supports( $object_type ) {
	292	+ $namespace = explode( '.', $object_type );
	293	+ $object_type = $namespace[0];
	294	+ $namespace = isset( $namespace[1] ) ? $namespace[1] : false;
	295	+
	296	+ if ( empty( self::$object_support_features[ $object_type ] ) ) {
	297	+ return array();
	298	+ }
	299	+
	300	+ if ( $namespace ) {
	301	+ if ( empty( self::$object_support_features[ $object_type ][ $namespace ] ) ) {
	302	+ return array();
	303	+ }
	304	+ }
	305	+
	306	+ return self::$object_support_features[ $object_type ];
	307	+ }
	308	+}