learnpress / inc / class-lp-assets.php

class-lp-assets.php in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 4.1.6.9.4, 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	),
82	'lp-checkout' => array(
83	'ajaxurl' => home_url( '/' ),
84	'user_checkout' => LP()->checkout()->get_checkout_email(),
85	'i18n_processing' => esc_html__( 'Processing', 'learnpress' ),
86	'i18n_redirecting' => esc_html__( 'Redirecting', 'learnpress' ),
87	'i18n_invalid_field' => esc_html__( 'Invalid field', 'learnpress' ),
88	'i18n_unknown_error' => esc_html__( 'Unknown error', 'learnpress' ),
89	'i18n_place_order' => esc_html__( 'Place order', 'learnpress' ),
90	),
91	'lp-profile-user' => array(
92	'processing' => esc_html__( 'Processing', 'learnpress' ),
93	'redirecting' => esc_html__( 'Redirecting', 'learnpress' ),
94	'avatar_size' => learn_press_get_avatar_thumb_size(),
95	),
96	//'lp-course' => learn_press_single_course_args(),
97	'lp-quiz' => learn_press_single_quiz_args(),
98	];
99
100	return apply_filters( 'learnpress/frontend/localize_script', $localize_script );
101
102	}
103
104	/**
105	* Config load scripts
106	*
107	* @return array
108	*/
109	public function _get_scripts(): array {
110	$wp_js = array(
111	'jquery',
112	'wp-element',
113	'wp-compose',
114	'wp-data',
115	'wp-hooks',
116	'wp-api-fetch',
117	'lodash',
118	);
119
120	$scripts = apply_filters(
121	'learn-press/frontend-default-scripts',
122	array(
123	'vue-libs' => new LP_Asset_Key(
124	self::url( 'src/js/vendor/vue/vue_libs_special.min.js' )
125	),
126	'lp-modal' => new LP_Asset_Key(
127	self::url( 'js/dist/frontend/modal' . self::$_min_assets . '.js' ),
128	array( 'jquery' )
129	),
130	'lp-plugins-all' => new LP_Asset_Key( self::url( 'js/vendor/plugins.all.min.js' ) ),
131	'lp-global' => new LP_Asset_Key(
132	self::url( self::$_folder_source . 'js/global' . self::$_min_assets . '.js' ),
133	array( 'jquery', 'underscore', 'utils' )
134	),
135	'lp-utils' => new LP_Asset_Key(
136	self::url( 'js/dist/utils' . self::$_min_assets . '.js' ),
137	array( 'jquery' )
138	),
139	'lp-checkout' => new LP_Asset_Key(
140	self::url( 'js/dist/frontend/checkout' . self::$_min_assets . '.js' ),
141	array( 'lp-global', 'lp-utils', 'wp-api-fetch', 'jquery' ),
142	array( LP_PAGE_CHECKOUT ),
143	0,
144	1
145	),
146	'lp-data-controls' => new LP_Asset_Key(
147	self::url( 'js/dist/js/data-controls' . self::$_min_assets . '.js' ),
148	array_merge( $wp_js, array( 'lp-global' ) )
149	),
150	'lp-config' => new LP_Asset_Key(
151	self::url( 'js/dist/frontend/lp-configs' . self::$_min_assets . '.js' ),
152	array_merge( $wp_js, array( 'lp-global' ) )
153	),
154	// 'lp-lesson' => new LP_Asset_Key( self::url( self::$_folder_source .'js/frontend/lesson' . self::$_min_assets . '.js' ) ),
155	'lp-question-types' => new LP_Asset_Key(
156	self::url( 'js/dist/frontend/question-types' . self::$_min_assets . '.js' ),
157	array_merge( $wp_js, array( 'lp-global' ) ),
158	array(),
159	1,
160	1
161	),
162	'lp-single-curriculum' => new LP_Asset_Key(
163	self::url( 'js/dist/frontend/single-curriculum' . self::$_min_assets . '.js' ),
164	array_merge(
165	$wp_js,
166	array(
167	'lp-global',
168	'lp-utils',
169	)
170	),
171	array( LP_PAGE_SINGLE_COURSE_CURRICULUM ),
172	0,
173	1
174	),
175	'lp-quiz' => new LP_Asset_Key(
176	self::url( 'js/dist/frontend/quiz' . self::$_min_assets . '.js' ),
177	array_merge(
178	$wp_js,
179	array(
180	'wp-i18n',
181	'lp-global',
182	'lp-utils',
183	'lp-data-controls',
184	'lp-question-types',
185	'lp-modal',
186	'lp-config',
187	'lp-single-curriculum',
188	)
189	),
190	array( LP_PAGE_QUIZ ),
191	0,
192	1
193	),
194	'lp-single-course' => new LP_Asset_Key(
195	self::url( 'js/dist/frontend/single-course' . self::$_min_assets . '.js' ),
196	array_merge(
197	$wp_js,
198	array(
199	'lp-global',
200	'lp-utils',
201	)
202	),
203	array( LP_PAGE_SINGLE_COURSE ),
204	0,
205	1
206	),
207	'lp-courses' => new LP_Asset_Key(
208	self::url( 'js/dist/frontend/courses' . self::$_min_assets . '.js' ),
209	array( 'lp-global', 'lp-utils', 'wp-api-fetch', 'wp-hooks' ),
210	array( LP_PAGE_COURSES ),
211	0,
212	1
213	),
214	'lp-profile' => new LP_Asset_Key(
215	self::url( 'js/dist/frontend/profile' . self::$_min_assets . '.js' ),
216	array_merge(
217	$wp_js,
218	array( 'wp-i18n', 'lp-utils' )
219	),
220	array( LP_PAGE_PROFILE ),
221	0,
222	1
223	),
224	'lp-widgets' => new LP_Asset_Key(
225	self::url( 'js/dist/frontend/widgets' . self::$_min_assets . '.js' ),
226	array_merge(
227	$wp_js,
228	array( 'wp-i18n' )
229	),
230	array(),
231	1,
232	1
233	),
234	'lp-become-a-teacher' => new LP_Asset_Key(
235	self::url( 'js/dist/frontend/become-teacher' . self::$_min_assets . '.js' ),
236	array( 'jquery', 'lp-utils' ),
237	array( LP_PAGE_BECOME_A_TEACHER ),
238	0,
239	1
240	),
241	)
242	);
243
244	// Dequeue script 'smoothPageScroll' on item details, it makes can't scroll, when rewrite page item detail, can check to remove.
245	if ( LP_PAGE_SINGLE_COURSE_CURRICULUM === LP_Page_Controller::page_current() \|\|
246	LP_PAGE_QUIZ === LP_Page_Controller::page_current() \|\|
247	LP_PAGE_QUESTION === LP_Page_Controller::page_current() ) {
248	wp_dequeue_script( 'smoothPageScroll' );
249	}
250
251	return $scripts;
252	}
253
254	/**
255	* Load assets
256	*
257	* @author tungnx
258	* @version 1.0.1
259	* @since 3.2.8
260	*/
261	public function load_scripts() {
262	$page_current = LP_Page_Controller::page_current();
263	$this->handle_js( $page_current );
264	$this->handle_style( $page_current );
265
266	do_action( 'learn-press/after-enqueue-scripts' );
267	}
268
269	/**
270	* Add lp overlay
271	*
272	* @since 3.2.8
273	* @version 1.0.1
274	* @author tungnx
275	*/
276	public function show_overlay() {
277	$page_current = LP_Page_Controller::page_current();
278	if ( ! in_array(
279	$page_current,
280	array( LP_PAGE_SINGLE_COURSE_CURRICULUM, LP_PAGE_SINGLE_COURSE, LP_PAGE_QUIZ )
281	) ) {
282	return;
283	}
284
285	if ( 'yes' !== LP_Settings::get_option( 'enable_popup_confirm_finish', 'yes' ) ) {
286	return;
287	}
288
289	echo '<div class="lp-overlay">';
290	apply_filters( 'learnpress/modal-dialog', learn_press_get_template( 'global/lp-modal-overlay' ) );
291	echo '</div>';
292	}
293
294	public static function instance() {
295	if ( is_admin() ) {
296	return null;
297	}
298
299	if ( self::$_instance == null ) {
300	self::$_instance = new self();
301	}
302
303	return self::$_instance;
304	}
305	}
306
307	/**
308	* Shortcut function to get instance of LP_Assets
309	*
310	* @return LP_Assets\|null
311	*/
312	function learn_press_assets() {
313	return LP_Assets::instance();
314	}
315
316	learn_press_assets();
317
318