learnpress / inc / class-lp-assets.php

class-lp-assets.php in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 4.1.7, at inc/class-lp-assets.php

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1	<?php
2	/**
3	* Class LP_Assets
4	*
5	* @author ThimPress
6	* @package LearnPress/Classes
7	* @version 4.0.1
8	*/
9
10	defined( 'ABSPATH' ) \|\| exit;
11
12	class LP_Assets extends LP_Abstract_Assets {
13	protected static $_instance;
14
15	/**
16	* Constructor
17	*/
18	protected function __construct() {
19	parent::__construct();
20
21	add_action( 'wp_print_footer_scripts', array( $this, 'show_overlay' ) );
22	}
23
24	/**
25	* Get default styles in frontend.
26	*
27	* @return array
28	*/
29	protected function _get_styles(): array {
30	$is_rtl = is_rtl() ? '-rtl' : '';
31
32	return apply_filters(
33	'learn-press/frontend-default-styles',
34	array(
35	'font-awesome-5-all' => new LP_Asset_Key(
36	self::url( 'src/css/vendor/font-awesome-5.min.css' ),
37	array(),
38	array()
39	),
40	'learnpress' => new LP_Asset_Key(
41	self::url( 'css/learnpress' . $is_rtl . self::$_min_assets . '.css' ),
42	array( 'font-awesome-5-all' ),
43	array( LP_PAGE_COURSES, LP_PAGE_SINGLE_COURSE, LP_PAGE_SINGLE_COURSE_CURRICULUM, LP_PAGE_QUIZ, LP_PAGE_QUESTION, LP_PAGE_CHECKOUT, LP_PAGE_BECOME_A_TEACHER, LP_PAGE_PROFILE ),
44	0
45	),
46	'learnpress-widgets' => new LP_Asset_Key(
47	self::url( 'css/widgets' . $is_rtl . self::$_min_assets . '.css' ),
48	array(),
49	array(),
50	0
51	),
52	)
53	);
54	}
55
56	/**
57	* Set localize script data
58	*
59	* @return array
60	*/
61	public function _get_script_data(): array {
62	$localize_script = [
63	'lp-global' => array(
64	'url' => learn_press_get_current_url(),
65	'siteurl' => site_url(),
66	'ajax' => admin_url( 'admin-ajax.php' ),
67	'courses_url' => learn_press_get_page_link( 'courses' ),
68	'post_id' => get_the_ID(),
69	'user_id' => get_current_user_id(), // use: course-progress.
70	'theme' => get_stylesheet(),
71	'localize' => array(
72	'button_ok' => esc_html__( 'OK', 'learnpress' ),
73	'button_cancel' => esc_html__( 'Cancel', 'learnpress' ),
74	'button_yes' => esc_html__( 'Yes', 'learnpress' ),
75	'button_no' => esc_html__( 'No', 'learnpress' ),
76	),
77	'lp_rest_url' => get_rest_url(),
78	'nonce' => wp_create_nonce( 'wp_rest' ),
79	'option_enable_popup_confirm_finish' => LP_Settings::get_option( 'enable_popup_confirm_finish', 'yes' ),
80	'is_course_archive' => learn_press_is_courses(),
81	'lpArchiveSkeleton' => lp_archive_skeleton_get_args(),
82	),
83	'lp-checkout' => array(
84	'ajaxurl' => home_url( '/' ),
85	'user_checkout' => LP()->checkout()->get_checkout_email(),
86	'i18n_processing' => esc_html__( 'Processing', 'learnpress' ),
87	'i18n_redirecting' => esc_html__( 'Redirecting', 'learnpress' ),
88	'i18n_invalid_field' => esc_html__( 'Invalid field', 'learnpress' ),
89	'i18n_unknown_error' => esc_html__( 'Unknown error', 'learnpress' ),
90	'i18n_place_order' => esc_html__( 'Place order', 'learnpress' ),
91	),
92	'lp-profile-user' => array(
93	'processing' => esc_html__( 'Processing', 'learnpress' ),
94	'redirecting' => esc_html__( 'Redirecting', 'learnpress' ),
95	'avatar_size' => learn_press_get_avatar_thumb_size(),
96	),
97	//'lp-course' => learn_press_single_course_args(),
98	'lp-quiz' => learn_press_single_quiz_args(),
99	];
100
101	return apply_filters( 'learnpress/frontend/localize_script', $localize_script );
102
103	}
104
105	/**
106	* Config load scripts
107	*
108	* @return array
109	*/
110	public function _get_scripts(): array {
111	$wp_js = array(
112	'jquery',
113	'wp-element',
114	'wp-compose',
115	'wp-data',
116	'wp-hooks',
117	'wp-api-fetch',
118	'lodash',
119	);
120
121	$scripts = apply_filters(
122	'learn-press/frontend-default-scripts',
123	array(
124	'vue-libs' => new LP_Asset_Key(
125	self::url( 'src/js/vendor/vue/vue_libs_special.min.js' )
126	),
127	'lp-modal' => new LP_Asset_Key(
128	self::url( 'js/dist/frontend/modal' . self::$_min_assets . '.js' ),
129	array( 'jquery' )
130	),
131	// lp-plugins-all use only for FE, when FE 2 release will remove it.
132	'lp-plugins-all' => new LP_Asset_Key( self::url( 'js/vendor/plugins.all.min.js' ) ),
133	'lp-global' => new LP_Asset_Key(
134	self::url( self::$_folder_source . 'js/global' . self::$_min_assets . '.js' ),
135	array( 'jquery', 'underscore', 'utils' )
136	),
137	'lp-utils' => new LP_Asset_Key(
138	self::url( 'js/dist/utils' . self::$_min_assets . '.js' ),
139	array( 'jquery' )
140	),
141	'lp-checkout' => new LP_Asset_Key(
142	self::url( 'js/dist/frontend/checkout' . self::$_min_assets . '.js' ),
143	array( 'lp-global', 'lp-utils', 'wp-api-fetch', 'jquery' ),
144	array( LP_PAGE_CHECKOUT ),
145	0,
146	1
147	),
148	'lp-data-controls' => new LP_Asset_Key(
149	self::url( 'js/dist/js/data-controls' . self::$_min_assets . '.js' ),
150	array_merge( $wp_js, array( 'lp-global' ) )
151	),
152	'lp-config' => new LP_Asset_Key(
153	self::url( 'js/dist/frontend/lp-configs' . self::$_min_assets . '.js' ),
154	array_merge( $wp_js, array( 'lp-global' ) )
155	),
156	// 'lp-lesson' => new LP_Asset_Key( self::url( self::$_folder_source .'js/frontend/lesson' . self::$_min_assets . '.js' ) ),
157	'lp-question-types' => new LP_Asset_Key(
158	self::url( 'js/dist/frontend/question-types' . self::$_min_assets . '.js' ),
159	array_merge( $wp_js, array( 'lp-global' ) ),
160	array(),
161	1,
162	1
163	),
164	'lp-single-curriculum' => new LP_Asset_Key(
165	self::url( 'js/dist/frontend/single-curriculum' . self::$_min_assets . '.js' ),
166	array_merge(
167	$wp_js,
168	array(
169	'lp-global',
170	'lp-utils',
171	)
172	),
173	array( LP_PAGE_SINGLE_COURSE_CURRICULUM ),
174	0,
175	1
176	),
177	'lp-quiz' => new LP_Asset_Key(
178	self::url( 'js/dist/frontend/quiz' . self::$_min_assets . '.js' ),
179	array_merge(
180	$wp_js,
181	array(
182	'wp-i18n',
183	'lp-global',
184	'lp-utils',
185	'lp-data-controls',
186	'lp-question-types',
187	'lp-modal',
188	'lp-config',
189	'lp-single-curriculum',
190	)
191	),
192	array( LP_PAGE_QUIZ ),
193	0,
194	1
195	),
196	'lp-single-course' => new LP_Asset_Key(
197	self::url( 'js/dist/frontend/single-course' . self::$_min_assets . '.js' ),
198	array_merge(
199	$wp_js,
200	array(
201	'lp-global',
202	'lp-utils',
203	)
204	),
205	array( LP_PAGE_SINGLE_COURSE ),
206	0,
207	1
208	),
209	'lp-courses' => new LP_Asset_Key(
210	self::url( 'js/dist/frontend/courses' . self::$_min_assets . '.js' ),
211	array( 'lp-global', 'lp-utils', 'wp-hooks' ),
212	array( LP_PAGE_COURSES ),
213	0,
214	0
215	),
216	'lp-profile' => new LP_Asset_Key(
217	self::url( 'js/dist/frontend/profile' . self::$_min_assets . '.js' ),
218	array_merge(
219	$wp_js,
220	array( 'wp-i18n', 'lp-utils' )
221	),
222	array( LP_PAGE_PROFILE ),
223	0,
224	1
225	),
226	'lp-widgets' => new LP_Asset_Key(
227	self::url( 'js/dist/frontend/widgets' . self::$_min_assets . '.js' ),
228	array_merge(
229	$wp_js,
230	array( 'wp-i18n' )
231	),
232	array(),
233	1,
234	1
235	),
236	'lp-become-a-teacher' => new LP_Asset_Key(
237	self::url( 'js/dist/frontend/become-teacher' . self::$_min_assets . '.js' ),
238	array( 'jquery', 'lp-utils' ),
239	array( LP_PAGE_BECOME_A_TEACHER ),
240	0,
241	1
242	),
243	)
244	);
245
246	// Dequeue script 'smoothPageScroll' on item details, it makes can't scroll, when rewrite page item detail, can check to remove.
247	if ( LP_PAGE_SINGLE_COURSE_CURRICULUM === LP_Page_Controller::page_current() \|\|
248	LP_PAGE_QUIZ === LP_Page_Controller::page_current() \|\|
249	LP_PAGE_QUESTION === LP_Page_Controller::page_current() ) {
250	wp_dequeue_script( 'smoothPageScroll' );
251	}
252
253	return $scripts;
254	}
255
256	/**
257	* Load assets
258	*
259	* @author tungnx
260	* @version 1.0.1
261	* @since 3.2.8
262	*/
263	public function load_scripts() {
264	$page_current = LP_Page_Controller::page_current();
265	$this->handle_js( $page_current );
266	$this->handle_style( $page_current );
267
268	do_action( 'learn-press/after-enqueue-scripts' );
269	}
270
271	/**
272	* Add lp overlay
273	*
274	* @since 3.2.8
275	* @version 1.0.1
276	* @author tungnx
277	*/
278	public function show_overlay() {
279	$page_current = LP_Page_Controller::page_current();
280	if ( ! in_array(
281	$page_current,
282	array( LP_PAGE_SINGLE_COURSE_CURRICULUM, LP_PAGE_SINGLE_COURSE, LP_PAGE_QUIZ )
283	) ) {
284	return;
285	}
286
287	if ( 'yes' !== LP_Settings::get_option( 'enable_popup_confirm_finish', 'yes' ) ) {
288	return;
289	}
290
291	echo '<div class="lp-overlay">';
292	apply_filters( 'learnpress/modal-dialog', learn_press_get_template( 'global/lp-modal-overlay' ) );
293	echo '</div>';
294	}
295
296	public static function instance() {
297	if ( is_admin() ) {
298	return null;
299	}
300
301	if ( self::$_instance == null ) {
302	self::$_instance = new self();
303	}
304
305	return self::$_instance;
306	}
307	}
308
309	/**
310	* Shortcut function to get instance of LP_Assets
311	*
312	* @return LP_Assets\|null
313	*/
314	function learn_press_assets() {
315	return LP_Assets::instance();
316	}
317
318	learn_press_assets();
319
320