learnpress / inc / lp-template-hooks.php

lp-template-hooks.php in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 4.3.8, at inc/lp-template-hooks.php

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1	<?php
2	/**
3	* Build courses content
4	*/
5
6	/*****************************************/
7	/** */
8	/** DOCUMENTATION */
9	/** */
10	/*****************************************/
11
12	/**
13	* Core template classes: LP_Template_General, LP_Template_Profile, LP_Template_Course.
14	*
15	* + Get instance of a template: LearnPress::instance()->template( TYPE ) e.g: LearnPress::instance()->template( 'course' )
16	* + LearnPress::instance()->template( TYPE )->func(CALLBACK) => hook to an action with function CALLBACK of TYPE class
17	* + LearnPress::instance()->template( TYPE )->callback( TEMPLATE ) => hook to an action to c
18	*/
19
20
21	use LearnPress\Helpers\Template;
22	use LearnPress\Models\CourseModel;
23	use LearnPress\Models\UserItems\UserCourseModel;
24	use LearnPress\Models\UserModel;
25	use LearnPress\TemplateHooks\Course\ListCoursesTemplate;
26	use LearnPress\TemplateHooks\Course\SingleCourseTemplate;
27	use LearnPress\TemplateHooks\UserItem\UserCourseTemplate;
28
29	defined( 'ABSPATH' ) \|\| exit();
30
31	/**
32	* New functions since 3.0.0
33	*/
34
35	/**
36	* Header and Footer
37	*
38	* @see LP_Template_General::template_header()
39	* @see LP_Template_General::template_footer()
40	*/
41	add_action( 'learn-press/template-header', LearnPress::instance()->template( 'general' )->func( 'template_header' ) );
42	add_action( 'learn-press/template-footer', LearnPress::instance()->template( 'general' )->func( 'template_footer' ) );
43
44	add_action(
45	'learn-press/before-main-content',
46	LearnPress::instance()->template( 'general' )->text( '<div class="lp-archive-courses">', 'lp-archive-courses-open' ),
47	- 100
48	);
49	/**
50	* Course breadcrumb
51	*
52	* @see LP_Template_General::breadcrumb()
53	*/
54	add_action( 'learn-press/before-main-content', LearnPress::instance()->template( 'general' )->func( 'breadcrumb' ) );
55
56	add_action(
57	'learn-press/after-main-content',
58	LearnPress::instance()->template( 'general' )->text( '</div>', 'lp-archive-courses-close' ),
59	100
60	);
61
62
63	/**
64	* Course buttons
65	* old hook: learn-press/course-buttons
66	*/
67	add_action(
68	'learn-press/course-buttons',
69	function () {
70	$singleCourseTemplate = SingleCourseTemplate::instance();
71	$course = CourseModel::find( get_the_ID(), true );
72	$user = UserModel::find( get_current_user_id(), true );
73	$userCourseModel = UserCourseModel::find( get_current_user_id(), get_the_ID(), true );
74	$userCourseTemplate = UserCourseTemplate::instance();
75
76	// Button enroll
77	echo $singleCourseTemplate->html_btn_enroll_course( $course, $user );
78	// Button purchase
79	echo $singleCourseTemplate->html_btn_purchase_course( $course, $user );
80	// Button external
81	echo '<div style="display:flex;flex-direction:column">';
82	echo $singleCourseTemplate->html_btn_external( $course, $user );
83	echo '</div>';
84	if ( $userCourseModel instanceof UserCourseModel ) {
85	// Button retake
86	echo $userCourseTemplate->html_btn_retake( $userCourseModel );
87	// Button continue
88	echo '<div style="margin-bottom: 10px">';
89	echo $userCourseTemplate->html_btn_continue( $userCourseModel );
90	echo '</div>';
91	// Button finish
92	echo $userCourseTemplate->html_btn_finish( $userCourseModel );
93	}
94	},
95	5
96	);
97
98	/** BEGIN: Archive course */
99	add_action( 'learn-press/before-courses-loop', LearnPress::instance()->template( 'course' )->func( 'courses_top_bar' ), 10 );
100
101	/** BEGIN: Archive course loop item */
102	add_action(
103	'learn-press/courses-loop-item-title',
104	LearnPress::instance()->template( 'course' )->callback( 'loop/course/title.php' ),
105	20
106	);
107
108	/** END: Archive course loop item */
109
110	/** Archive course pagination */
111	if ( LP_Settings::theme_no_support_load_courses_ajax() ) {
112	add_action(
113	'learn-press/after-courses-loop',
114	LearnPress::instance()->template( 'course' )->callback( 'loop/course/pagination.php' )
115	);
116	} else {
117	add_action(
118	'learn-press/after-courses-loop',
119	function () {
120	$listCourseTemplate = ListCoursesTemplate::instance();
121	$pagination_type = LP_Settings::get_option( 'course_pagination_type', 'number' );
122	$enableAjaxLoadCourses = LP_Settings_Courses::is_ajax_load_courses();
123	$enableNoLoadAjaxFirst = LP_Settings_Courses::is_no_load_ajax_first_courses();
124	if ( $enableAjaxLoadCourses && $pagination_type !== 'number' ) {
125	if ( $enableNoLoadAjaxFirst ) {
126	if ( 'load-more' === $pagination_type ) {
127	echo $listCourseTemplate->html_pagination_load_more();
128	} elseif ( 'infinite' === $pagination_type ) {
129	echo $listCourseTemplate->html_pagination_infinite();
130	}
131	}
132
133	return;
134	}
135
136	if ( ! $enableAjaxLoadCourses \|\| ( $enableAjaxLoadCourses && $enableNoLoadAjaxFirst ) ) {
137	Template::instance()->get_frontend_template( 'loop/course/pagination.php' );
138	}
139	},
140	10
141	);
142	}
143	/** END: Archive course */
144
145	/** BEGIN: Main content of single course */
146
147
148	// Sidebar and content
149	add_action( 'learn-press/single-course-summary', LearnPress::instance()->template( 'course' )->callback( 'single-course/content' ), 10 );
150
151	// Content
152	add_action(
153	'learn-press/course-content-summary',
154	LearnPress::instance()->template( 'course' )->text(
155	'<div class="course-detail-info"> <div class="lp-content-area"> <div class="course-info-left">',
156	'course-info-left-open'
157	),
158	10
159	);
160	add_action(
161	'learn-press/course-content-summary',
162	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta-primary' ),
163	10
164	);
165	add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->callback( 'single-course/title' ), 10 );
166	add_action(
167	'learn-press/course-content-summary',
168	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta-secondary' ),
169	10
170	);
171	add_action(
172	'learn-press/course-content-summary',
173	LearnPress::instance()->template( 'course' )->text( ' </div> </div> </div>', 'course-info-left-close' ),
174	15
175	);
176
177	add_action(
178	'learn-press/course-content-summary',
179	LearnPress::instance()->template( 'course' )->text( '<div class="lp-entry-content lp-content-area">', 'lp-entry-content-open' ),
180	30
181	);
182	add_action(
183	'learn-press/course-content-summary',
184	LearnPress::instance()->template( 'course' )->text( '<div class="entry-content-left">', 'entry-content-left-open' ),
185	35
186	);
187	//add_action(
188	// 'learn-press/course-content-summary',
189	// LearnPress::instance()->template( 'course' )->func( 'course_extra_boxes_position_control' ),
190	// 39
191	//);
192	//add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->func( 'course_extra_boxes' ), 40 );
193	// add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->callback( 'single-course/progress' ), 40 );
194	// add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->func( 'remaining_time' ), 50 );
195	add_action(
196	'learn-press/course-content-summary',
197	LearnPress::instance()->template( 'course' )->callback( 'single-course/tabs/tabs' ),
198	60
199	);
200	// appear at bottom after enrolled
201	add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->func( 'course_extra_boxes' ), 70 );
202
203	add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->func( 'course_comment_template' ), 75 );
204
205	add_action(
206	'learn-press/course-content-summary',
207	LearnPress::instance()->template( 'course' )->text( '<!-- end entry content left --> </div>', 'entry-content-left-close' ),
208	80
209	);
210
211	add_action( 'learn-press/course-content-summary', LearnPress::instance()->template( 'course' )->callback( 'single-course/sidebar' ), 85 );
212
213	add_action(
214	'learn-press/course-content-summary',
215	LearnPress::instance()->template( 'course' )->text( ' </div>', 'lp-entry-content-close' ),
216	100
217	);
218
219	// Meta
220	add_action(
221	'learn-press/course-meta-primary-left',
222	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta/instructor' ),
223	10
224	);
225	add_action(
226	'learn-press/course-meta-primary-left',
227	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta/category' ),
228	20
229	);
230
231	add_action(
232	'learn-press/course-meta-secondary-left',
233	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta/duration' ),
234	10
235	);
236	add_action(
237	'learn-press/course-meta-secondary-left',
238	LearnPress::instance()->template( 'course' )->callback( 'single-course/meta/level' ),
239	20
240	);
241	/**
242	* @see LP_Template_Course::count_object()
243	*/
244	add_action( 'learn-press/course-meta-secondary-left', LearnPress::instance()->template( 'course' )->func( 'count_object' ), 20 );
245
246
247	// Sidebar content
248	/**
249	* @see LP_Template_Course::course_sidebar_preview()
250	* @see LP_Template_Course::course_extra_key_features()
251	* @see LP_Template_Course::course_extra_requirements()
252	*/
253	add_action( 'learn-press/course-summary-sidebar', LearnPress::instance()->template( 'course' )->func( 'course_sidebar_preview' ), 10 );
254	add_action( 'learn-press/course-summary-sidebar', LearnPress::instance()->template( 'course' )->func( 'course_featured_review' ), 20 );
255	// add_action( 'learn-press/course-summary-sidebar', LearnPress::instance()->template( 'course' )->func( 'course_extra_key_features' ), 20 );
256	// add_action( 'learn-press/course-summary-sidebar', LearnPress::instance()->template( 'course' )->func( 'course_extra_requirements' ), 30 );
257
258	/** END: Main content of single course */
259
260	/** BEGIN: Course section */
261	add_action(
262	'learn-press/section-summary',
263	LearnPress::instance()->template( 'course' )->callback( 'single-course/section/title.php', array( 'section' ) ),
264	10
265	);
266	add_action(
267	'learn-press/section-summary',
268	LearnPress::instance()->template( 'course' )->callback( 'single-course/section/content.php', array( 'section' ) ),
269	20
270	);
271
272	add_action(
273	'learn-press/after-section-loop-item-title',
274	LearnPress::instance()->template( 'course' )->callback(
275	'single-course/section/item-meta.php',
276	array(
277	'item',
278	'section',
279	)
280	),
281	10,
282	2
283	);
284
285	/** BEGIN: Quiz item */
286
287	/**
288	* @see LP_Template_Course::quiz_meta_questions()
289	* @see LP_Template_Course::item_meta_duration()
290	* @see LP_Template_Course::quiz_meta_final()
291	*/
292	add_action(
293	'learn-press/course-section-item/before-lp_quiz-meta',
294	LearnPress::instance()->template( 'course' )->func( 'quiz_meta_questions' ),
295	10
296	);
297	add_action(
298	'learn-press/course-section-item/before-lp_quiz-meta',
299	LearnPress::instance()->template( 'course' )->func( 'item_meta_duration' ),
300	20
301	);
302	add_action(
303	'learn-press/course-section-item/before-lp_quiz-meta',
304	LearnPress::instance()->template( 'course' )->func( 'quiz_meta_final' ),
305	30
306	);
307	/** END: Quiz item */
308
309	/** BEGIN: Lesson item */
310	add_action(
311	'learn-press/course-section-item/before-lp_lesson-meta',
312	LearnPress::instance()->template( 'course' )->func( 'item_meta_duration' ),
313	10
314	);
315	/** END: Lesson item */
316
317	/** END: Course section */
318
319	/** BEGIN: Popup */
320	/**
321	* @see single-button-toggle-sidebar
322	*/
323	add_action(
324	'learn-press/single-button-toggle-sidebar',
325	LearnPress::instance()->template( 'course' )->text( '<input type="checkbox" id="sidebar-toggle" title="Show/Hide curriculum" />', 'single-button-toggle-sidebar' ),
326	5
327	);
328
329	/**
330	* @see LP_Template_Course::popup_header()
331	* @see LP_Template_Course::popup_sidebar()
332	* @see LP_Template_Course::popup_content()
333	* @see LP_Template_Course::popup_footer()
334	*/
335	add_action( 'learn-press/single-item-summary', LearnPress::instance()->template( 'course' )->func( 'popup_header' ), 10 );
336	add_action( 'learn-press/single-item-summary', LearnPress::instance()->template( 'course' )->func( 'popup_sidebar' ), 20 );
337	add_action( 'learn-press/single-item-summary', LearnPress::instance()->template( 'course' )->func( 'popup_content' ), 30 );
338	add_action( 'learn-press/single-item-summary', LearnPress::instance()->template( 'course' )->func( 'popup_footer' ), 40 );
339
340	/**
341	* @see LP_Template_Course::popup_footer_nav()
342	*/
343	add_action( 'learn-press/popup-footer', LearnPress::instance()->template( 'course' )->func( 'popup_footer_nav' ), 10 );
344	/** END: Popup */
345
346	/** BEGIN: Popup quiz */
347	/**
348	* @see LP_Template_Course::course_finish_button()
349	*/
350	//add_action( 'learn-press/quiz-buttons', LearnPress::instance()->template( 'course' )->func( 'course_finish_button' ), 10 );
351	/** END: Popup quiz */
352
353	/** BEGIN: Popup lesson */
354
355	/**
356	* @see LP_Template_Course::item_lesson_title()
357	* @see LP_Template_Course::item_lesson_content()
358	* @see LP_Template_Course::item_lesson_complete_button()
359	*/
360	add_action(
361	'learn-press/before-content-item-summary/lp_lesson',
362	LearnPress::instance()->template( 'course' )->func( 'item_lesson_title' ),
363	10
364	);
365	add_action(
366	'learn-press/content-item-summary/lp_lesson',
367	LearnPress::instance()->template( 'course' )->func( 'item_lesson_content' ),
368	10
369	);
370	add_action(
371	'learn-press/after-content-item-summary/lp_lesson',
372	LearnPress::instance()->template( 'course' )->func( 'item_lesson_material' ),
373	10
374	);
375	add_action(
376	'learn-press/after-content-item-summary/lp_lesson',
377	LearnPress::instance()->template( 'course' )->func( 'item_lesson_complete_button' ),
378	11
379	);
380	add_action(
381	'learn-press/after-content-item-summary/lp_lesson',
382	function () {
383	$userCourseModel = UserCourseModel::find( get_current_user_id(), get_the_ID(), true );
384	$userCourseTemplate = UserCourseTemplate::instance();
385
386	if ( $userCourseModel instanceof UserCourseModel ) {
387	echo $userCourseTemplate->html_btn_finish( $userCourseModel );
388	}
389	},
390	15
391	);
392	/** END: Popup lesson */
393
394	/**
395	* @see LP_Template_Course::course_item_content()
396	*/
397	add_action( 'learn-press/course-item-content', LearnPress::instance()->template( 'course' )->func( 'course_item_content' ), 5 );
398
399	/** BEGIN: User profile */
400
401	/**
402	* @see LP_Template_Profile::header()
403	* @see LP_Template_Profile::tabs()
404	* @see LP_Template_Profile::content()
405	*/
406	//add_action( 'learn-press/before-user-profile', LearnPress::instance()->template( 'profile' )->func( 'header' ), 10 );
407
408	add_action( 'learn-press/user-profile', LearnPress::instance()->template( 'profile' )->func( 'sidebar' ), 10 );
409	add_action( 'learn-press/user-profile', LearnPress::instance()->template( 'profile' )->func( 'content' ), 20 );
410
411	add_action( 'learn-press/user-profile/private', LearnPress::instance()->template( 'profile' )->func( 'sidebar' ), 10 );
412
413	add_action( 'learn-press/user-profile-account', LearnPress::instance()->template( 'profile' )->text( ' <div class="lp-profile-left">', 'user-profile-account-left-open' ), 5 );
414	add_action( 'learn-press/user-profile-account', LearnPress::instance()->template( 'profile' )->func( 'avatar' ), 10 );
415	//add_action( 'learn-press/user-profile-account', LearnPress::instance()->template( 'profile' )->func( 'socials' ), 10 );
416	add_action( 'learn-press/user-profile-account', LearnPress::instance()->template( 'profile' )->text( ' </div>', 'user-profile-account-left-close' ), 15 );
417	add_action( 'learn-press/user-profile-account', LearnPress::instance()->template( 'profile' )->func( 'header' ), 20 );
418
419	add_action( 'learn-press/user-profile-tabs', LearnPress::instance()->template( 'profile' )->func( 'tabs' ), 10 );
420
421	/**
422	* @deprecated 4.2.6.2
423	*/
424	add_action( 'learn-press/profile/orders', LearnPress::instance()->template( 'profile' )->callback( 'profile/tabs/orders/list.php' ), 10 );
425	/**
426	* @deprecated 4.2.6.2
427	*/
428	add_action(
429	'learn-press/profile/orders',
430	LearnPress::instance()->template( 'profile' )->callback( 'profile/tabs/orders/recover-order.php' ),
431	20
432	);
433
434	// Comment from v4.3.2.6, hook not using from v4.2.6.4
435	//add_action( 'learn-press/profile/order-details', LearnPress::instance()->template( 'profile' )->func( 'order_details' ), 5 );
436	//add_action( 'learn-press/profile/order-details', LearnPress::instance()->template( 'profile' )->func( 'order_recover' ), 10 );
437	//add_action( 'learn-press/profile/order-details', LearnPress::instance()->template( 'profile' )->func( 'order_message' ), 15 );
438
439	/**
440	* @see LP_Template_Profile::dashboard_logged_in()
441	* @deprecated 4.1.6
442	*/
443	// add_action( 'learn-press/profile/before-dashboard', LearnPress::instance()->template( 'profile' )->func( 'dashboard_statistic' ), 10 );
444	/*add_action(
445	'learn-press/profile/dashboard-summary',
446	LearnPress::instance()->template( 'profile' )->func( 'dashboard_featured_courses' ),
447	20
448	);*/
449	/*add_action(
450	'learn-press/profile/dashboard-summary',
451	LearnPress::instance()->template( 'profile' )->func( 'dashboard_latest_courses' ),
452	30
453	);*/
454
455	/**
456	* @see LP_Template_Profile::dashboard_not_logged_in()
457	* @see LP_Template_Profile::login_form()
458	* @see LP_Template_Profile::register_form()
459	*/
460	add_action( 'learn-press/user-profile', LearnPress::instance()->template( 'profile' )->func( 'dashboard_not_logged_in' ), 5 );
461	add_action( 'learn-press/user-profile', LearnPress::instance()->template( 'profile' )->func( 'login_form' ), 10 );
462	add_action( 'learn-press/user-profile', LearnPress::instance()->template( 'profile' )->func( 'register_form' ), 15 );
463
464	/** BEGIN: Checkout page */
465	/**
466	* @see LP_Template_Checkout::review_order()
467	*/
468	add_action( 'learn-press/before-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'review_order' ), 10 );
469	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'account_logged_in' ), 20 );
470	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'account_register' ), 30 );
471	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'account_login' ), 40 );
472	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'guest_checkout' ), 50 );
473	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'order_comment' ), 60 );
474	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'payment' ), 70 );
475	add_action( 'learn-press/after-checkout-form', LearnPress::instance()->template( 'checkout' )->func( 'terms' ), 80 );
476
477	// ******************************************************************************************************************* //
478
479	//add_action( 'learn-press/content-item-summary-class', 'learn_press_content_item_summary_classes', 15 );
480	add_action(
481	'learn-press/before-content-item-summary/lp_quiz',
482	LearnPress::instance()->template( 'course' )->callback( 'content-quiz/title.php' ),
483	5
484	);
485	add_action( 'learn-press/content-item-summary/lp_quiz', LearnPress::instance()->template( 'course' )->callback( 'content-quiz/js' ), 25 );
486	// add_action( 'learn-press/parse-course-item', 'learn_press_control_displaying_course_item', 5 ); // comment by tungnx
487	//add_action( 'learn-press/after-single-course', 'learn_press_single_course_args', 5 );
488	add_filter( 'document_title_parts', 'learn_press_single_document_title_parts', 5 );
489
490	add_filter( 'body_class', 'learn_press_body_classes', 10 );
491	add_filter( 'post_class', 'learn_press_course_class', 15, 3 );
492	//add_action( 'wp_head', 'learn_press_single_course_args', 5 );
493	add_action(
494	'learn-press/before-checkout-order-review',
495	LearnPress::instance()->template( 'course' )->callback( 'checkout/form-logged-in.php' ),
496	10
497	);
498
499	add_filter( 'excerpt_length', 'learn_press_custom_excerpt_length', 999 );
500	// add_filter( 'learn_press_get_template', LearnPress::instance()->template( 'general' )->func( 'filter_block_content_template' ), 10, 5 );
501
502	/**
503	* Filter to hide the section if there is no item.
504	*
505	* @param bool $visible
506	* @param LP_Course_Section $section
507	* @param LP_Course $course
508	*
509	* @return bool
510	* @since 4.0.0
511	*/
512	function learn_press_filter_section_visible( $visible, $section, $course ) {
513	if ( ! $section->get_items() ) {
514	$visible = false;
515	}
516
517	return $visible;
518	}
519
520	add_filter( 'learn-press/section-visible', 'learn_press_filter_section_visible', 10, 3 );
521