learnpress / inc / user / class-lp-profile.php

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

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1	<?php
2
3	use LearnPress\Databases\UserItemsDB;
4	use LearnPress\Filters\UserItemsFilter;
5	use LearnPress\Helpers\Config;
6	use LearnPress\Models\Courses;
7	use LearnPress\Models\UserModel;
8	use LearnPress\Models\UserItems\UserCourseModel;
9	use LearnPress\Models\UserItems\UserItemModel;
10	use LearnPress\Services\UserService;
11	use LearnPress\TemplateHooks\Profile\ProfileOrdersTemplate;
12
13	defined( 'ABSPATH' ) \|\| exit;
14
15	require_once 'class-lp-profile-tabs.php';
16
17	if ( ! class_exists( 'LP_Profile' ) ) {
18	/**
19	* Class LP_Profile
20	*
21	* Main class to control the profile of a user
22	*/
23	class LP_Profile {
24	/**
25	* The instances of all users has initialed a profile
26	*
27	* @var array
28	*/
29	protected static $_instances = array();
30
31	protected static $_instance = null;
32
33	/**
34	* @var LP_User Current user viewing profile
35	*/
36	protected $user_current = false;
37
38	/**
39	* @var LP_User User of Profile
40	*/
41	protected $_user = false;
42
43	/**
44	* @var string
45	*/
46	protected $_role = '';
47
48	/**
49	* @var bool
50	*/
51	protected static $_hook_added = false;
52
53	/**
54	* @var array
55	* @deprecated 4.2.6.2
56	*/
57	protected $_privacy = array();
58
59	/**
60	* @var array
61	*/
62	protected $_default_actions = array();
63
64	/**
65	* @var LP_User_CURD
66	*/
67	protected $_curd = null;
68
69	/**
70	* @var null
71	*/
72	protected $_tabs = null;
73
74	/**
75	* @var array
76	*/
77	protected $_default_settings = array();
78
79	/**
80	* Constructor
81	*
82	* @param $user
83	* @param string $role
84	*/
85	protected function __construct( $user, $role = '' ) {
86	$this->_curd = new LP_User_CURD();
87	$this->user_current = learn_press_get_current_user();
88	$this->_user = learn_press_get_user( $user );
89	//$this->get_user();
90
91	/*if ( ! $role ) {
92	$this->_role = $this->get_role();
93	}*/
94
95	$this->_default_actions = apply_filters(
96	'learn-press/profile-default-actions',
97	array(
98	'basic-information' => esc_html__( 'Account information updated successfully.', 'learnpress' ),
99	'avatar' => esc_html__( 'Account avatar updated successfully.', 'learnpress' ),
100	'password' => esc_html__( 'Password updated successfully.', 'learnpress' ),
101	'privacy' => esc_html__( 'Account privacy updated successfully.', 'learnpress' ),
102	)
103	);
104
105	if ( ! self::$_hook_added ) {
106	self::$_hook_added = true;
107
108	add_action( 'learn-press/profile-content', array( $this, 'output' ), 10, 3 );
109	add_action( 'learn-press/before-profile-content', array( $this, 'output_section' ), 10, 3 );
110	add_action( 'learn-press/profile-section-content', array( $this, 'output_section_content' ), 10, 3 );
111
112	/*foreach ( $this->_default_actions as $action => $message ) {
113	LP_Request::register( 'save-profile-' . $action, array( $this, 'save' ) );
114	}*/
115
116	foreach ( $this->_default_actions as $action => $message ) {
117	if ( isset( $_REQUEST[ 'save-profile-' . $action ] ) ) {
118	$this->save( $_REQUEST[ 'save-profile-' . $action ] );
119	}
120	}
121	}
122	}
123
124	public function is_guest() {
125	return ! $this->_user \|\| $this->_user && $this->_user->is_guest();
126	}
127
128	public function output( $tab, $args, $user ) {
129	$location = learn_press_locate_template( 'profile/tabs/' . $tab . '.php' );
130
131	if ( $location && file_exists( $location ) ) {
132	include $location;
133	}
134	}
135
136	public function output_section( $tab_key, $tab_data, $user ) {
137	learn_press_get_template( 'profile/tabs/sections.php', compact( 'tab_key', 'tab_data', 'user' ) );
138	}
139
140	public function output_section_content( $section, $args, $user ) {
141	global $wp;
142
143	$current = $this->get_current_section();
144
145	if ( $current === $section ) {
146	$location = learn_press_locate_template( 'profile/tabs/' . $this->get_current_tab() . '/' . $section . '.php' );
147	if ( $location && file_exists( $location ) ) {
148	include $location;
149	}
150	}
151	}
152
153	/**
154	* Get role of current user.
155	*
156	* @return string
157	* @deprecated 4.2.6.2
158	*/
159	protected function get_role() {
160	_deprecated_function( __METHOD__, '4.2.6.2' );
161
162	return '';
163	$user = $this->get_user();
164
165	if ( $user ) {
166	if ( ! $user->is_guest() ) {
167	if ( $this->_user->is_admin() ) {
168	return 'admin';
169	}
170
171	if ( $this->_user->is_instructor() ) {
172	return 'instructor';
173	}
174
175	return 'user';
176	}
177	}
178
179	return '';
180	}
181
182	/**
183	* Get the user of a profile instance.
184	*
185	* @return bool\|LP_User
186	* @since 3.0.0
187	* @version 1.0.2
188	*/
189	public function get_user() {
190	return $this->_user;
191	}
192
193	/**
194	* Get current user viewing profile.
195	*
196	* @return bool\|LP_User
197	* @since 3.0.0
198	* @version 1.0.2
199	*/
200	public function get_user_current() {
201	return $this->user_current;
202	}
203
204	/**
205	* Check current user view self profile.
206	*
207	* @return bool
208	*/
209	public function is_current_user(): bool {
210	return $this->get_user() instanceof LP_User && $this->get_user()->get_id() === $this->get_user_current()->get_id();
211	}
212
213	/**
214	* Wrap function for $user->get_data()
215	*
216	* @param string $field
217	*
218	* @return mixed
219	*/
220	public function get_user_data( $field ) {
221	$user_id = 0;
222	$user_data = [];
223	if ( $this->_user instanceof LP_User ) {
224	$user_id = $this->_user->get_id();
225	$user_data = $this->_user->get_data( $field );
226	}
227
228	return 'id' === strtolower( $field ) ? $user_id : $user_data;
229	}
230
231	/**
232	* @deprecated 4.2.6.2
233	*/
234	public function tab_dashboard() {
235	_deprecated_function( __METHOD__, '4.2.6.2' );
236
237	return;
238	learn_press_get_template( 'profile/dashboard.php', array( 'user' => $this->_user ) );
239	}
240
241	public function get_login_url( $redirect = false ) {
242	return learn_press_get_login_url( $redirect !== false ? $redirect : LP_Helper::getUrlCurrent() );
243	}
244
245	/**
246	* Get tabs.
247	*
248	* @return array
249	* @since 4.2.6.4
250	* @version 1.0.0
251	*/
252	public static function get_tabs_arr(): array {
253	return Config::instance()->get( 'profile-tabs' );
254	}
255
256	/**
257	* Get default tabs for profile.
258	* Hide tabs if user is not Administrator/Instructor.
259	*
260	* @return LP_Profile_Tabs
261	*/
262	public function get_tabs() {
263	$user_of_profile = $this->get_user();
264	$tabs = self::get_tabs_arr();
265
266	$userModelProfile = UserModel::find( $user_of_profile->get_id(), true );
267	if ( $userModelProfile ) {
268	$userModelProfileRoles = $userModelProfile->get_roles();
269
270	/*
271	* Check if user not Admin/Instructor, will be hide tab Courses.
272	*/
273	if ( ! array_intersect( $userModelProfileRoles, [ UserModel::ROLE_ADMINISTRATOR, UserModel::ROLE_INSTRUCTOR ] ) ) {
274	unset( $tabs['courses'] );
275	}
276	}
277
278	// Filter tabs by role - only show tabs with role restriction to users with matching roles
279	$user_role = $user_of_profile instanceof LP_User ? $user_of_profile->get_data( 'role' ) : '';
280	foreach ( $tabs as $tab_key => $tab_data ) {
281	if ( ! empty( $tab_data['role'] ) && is_array( $tab_data['role'] ) ) {
282	if ( ! in_array( $user_role, $tab_data['role'] ) ) {
283	unset( $tabs[ $tab_key ] );
284	}
285	}
286	}
287
288	$tabs = apply_filters( 'learn-press/get-profile-tabs', $tabs, $user_of_profile, $this->user_current );
289	$this->_tabs = new LP_Profile_Tabs( $tabs, $this );
290
291	return $this->_tabs;
292	}
293
294	public function get_slug( $data, $default = '' ) {
295	return $this->get_tabs()->get_slug( $data, $default );
296	}
297
298	/**
299	* Get current tab slug in query string.
300	*
301	* @param string $default Optional.
302	* @param bool $key Optional. True if return the key instead of value.
303	*
304	* @return string
305	*/
306	public function get_current_tab( $default = '', $key = true ) {
307	return $this->get_tabs()->get_current_tab( $default, $key );
308	}
309
310	/**
311	* Get current section in query string.
312	*
313	* @param string $default
314	* @param bool $key
315	* @param string $tab
316	*
317	* @return bool\|int\|mixed\|string
318	*/
319	public function get_current_section( $default = '', $key = true, $tab = '' ) {
320	return $this->get_tabs()->get_current_section( $default, $key, $tab );
321	}
322
323	/**
324	* Get tab data at a position.
325	*
326	* @param int $position Optional. Indexed number or slug.
327	*
328	* @return mixed
329	*/
330	public function get_tab_at( $position = 0 ) {
331	return $this->get_tabs()->get_tab_at( $position );
332	}
333
334	/**
335	* Get permalink of a tab and section if passed.
336	*
337	* @param bool $tab
338	* @param bool $with_section
339	*
340	* @return mixed\|string
341	*/
342	public function get_tab_link( $tab = false, $with_section = false ) {
343	$user = $this->get_user();
344	if ( ! $user ) {
345	return '';
346	}
347
348	$userModel = UserModel::find( $user->get_id(), true );
349	if ( ! $userModel ) {
350	return '';
351	}
352
353	$user_pretty_slug = $userModel->get_slug_link();
354	$url = $this->get_tabs()->get_tab_link( $tab, $with_section, $user_pretty_slug );
355
356	/**
357	* @deprecated
358	*/
359	$url = apply_filters( 'learn_press_user_profile_link', $url, $user->get_id(), $tab );
360
361	return apply_filters( 'learn-press/user-profile-url', $url, $user->get_id(), $tab );
362	}
363
364	/**
365	* Get current link of profile
366	*
367	* @param string $args - Optional. Add more query args to url.
368	* @param bool $with_permalink - Optional. TRUE to build url as friendly url.
369	*
370	* @return mixed\|string
371	*/
372	public function get_current_url( $args = '', $with_permalink = false ) {
373	return $this->get_tabs()->get_current_url( $args, $with_permalink );
374	}
375
376	/**
377	* Check if the $key is current tab.
378	*
379	* @param string $key
380	*
381	* @return bool
382	*/
383	public function is_current_tab( $key ) {
384	return $this->get_current_tab() === $key;
385	}
386
387	/**
388	* Check if the $key is current section.
389	*
390	* @param string $key
391	* @param string $tab
392	*
393	* @return bool
394	*/
395	public function is_current_section( $key, $tab = '' ) {
396	return $this->get_current_section() === $key;
397	}
398
399	/**
400	* Check if a tab or section is hidden.
401	*
402	* @param array $tab_or_section
403	*
404	* @return bool
405	*/
406	public function is_hidden( $tab_or_section ) {
407	return is_array( $tab_or_section ) && array_key_exists( 'hidden', $tab_or_section ) && $tab_or_section['hidden'];
408	}
409
410	/**
411	* @deprecated 4.2.6.2
412	*/
413	public function is_public() {
414	_deprecated_function( __METHOD__, '4.2.6.2' );
415
416	return false;
417
418	return $this->current_user_can( 'view-tab-dashboard' ) \|\| is_super_admin();
419	}
420
421	public function get_default_public_tabs() {
422	return apply_filters( 'learn-press/profile/privacy-tabs', [] );
423	}
424
425	public function get_public_tabs() {
426	$privacy = get_user_meta( $this->get_user_data( 'id' ), '_lp_profile_privacy', true );
427	$public_tabs = $this->get_default_public_tabs();
428
429	if ( $privacy ) {
430	foreach ( $privacy as $k => $is_yes ) {
431	if ( $is_yes === 'yes' \|\| is_super_admin() ) {
432	$public_tabs[] = $k;
433	}
434	}
435	}
436
437	return $public_tabs;
438	}
439
440	/**
441	* Check if user can with a capability.
442	*
443	* @since 3.0.0
444	* @version 1.0.2
445	*/
446	public function current_user_can( $capability ) {
447	$privacy = array(
448	'view-tab-courses' => self::get_option_publish_profile() === 'yes',
449	'view-tab-my-courses' => $this->get_privacy( 'courses' ) == 'yes',
450	'view-tab-quizzes' => $this->get_privacy( 'quizzes' ) == 'yes',
451	);
452
453	if ( current_user_can( ADMIN_ROLE ) ) {
454	$can = true;
455	} elseif ( $this->is_current_user() ) {
456	$can = true;
457	} else {
458	$can = ! empty( $privacy[ $capability ] ) && $privacy[ $capability ] === true;
459	}
460
461	return apply_filters( 'learn-press/profile-current-user-can', $can, $capability, $this );
462	}
463
464	/**
465	* Save profile.
466	*
467	* @param string $nonce . Value of nonce depending on the action requested from profile tab.
468	*
469	* @return mixed
470	*/
471	public function save( $nonce ) {
472	$user_id = get_current_user_id();
473	if ( ! $user_id ) {
474	return new WP_Error( 2, 'The user is invalid' );
475	}
476
477	$message = [
478	'status' => 'error',
479	'content' => '',
480	];
481	$message_action = '';
482
483	foreach ( $this->_default_actions as $_action => $message_action ) {
484	if ( wp_verify_nonce( $nonce, 'learn-press-save-profile-' . $_action ) ) {
485	$action = $_action;
486	break;
487	}
488	$action = '';
489	}
490
491	if ( ! isset( $action ) ) {
492	return false;
493	}
494
495	$return = false;
496	switch ( $action ) {
497	case 'basic-information':
498	$return = learn_press_update_user_profile_basic_information( true );
499	break;
500	case 'password':
501	$return = learn_press_update_user_profile_change_password();
502	break;
503	case 'privacy':
504	$privacy = LP_Request::get_array( 'privacy' );
505
506	if ( ! $privacy ) {
507	update_user_meta( get_current_user_id(), '_lp_profile_privacy', array() );
508	} else {
509	update_user_meta( get_current_user_id(), '_lp_profile_privacy', $privacy );
510	}
511	}
512
513	if ( is_wp_error( $return ) ) {
514	$message['content'] = $return->get_error_message();
515	} else {
516	$message['status'] = 'success';
517	$message['content'] = $message_action;
518	}
519
520	learn_press_set_message( $message );
521
522	if ( 'basic-information' === $action && ! is_wp_error( $return ) ) {
523	$redirect = LP_Profile::instance( $user_id )->get_current_url();
524	} elseif ( ! empty( $_REQUEST['redirect'] ) ) {
525	$redirect = esc_url_raw( $_REQUEST['redirect'] );
526	} else {
527	$redirect = LP_Helper::getUrlCurrent();
528	}
529
530	$redirect = apply_filters( 'learn-press/profile-updated-redirect', $redirect, $action );
531
532	if ( $redirect ) {
533	wp_safe_redirect( $redirect );
534	exit;
535	}
536
537	return true;
538	}
539
540	/**
541	* Get settings for profile privacy tab.
542	*
543	* @return array
544	* @since 4.0.0
545	*/
546	public function get_privacy_settings() {
547	$privacy = array(
548	array(
549	'name' => esc_html__( 'Courses', 'learnpress' ),
550	'id' => 'courses',
551	'default' => 'yes',
552	'type' => 'yes-no',
553	'description' => esc_html__( 'Public your profile courses attended.', 'learnpress' ),
554	),
555	array(
556	'name' => esc_html__( 'Quizzes', 'learnpress' ),
557	'id' => 'quizzes',
558	'default' => 'yes',
559	'type' => 'yes-no',
560	'description' => esc_html__( 'Public your profile quizzes.', 'learnpress' ),
561	),
562	);
563
564	return apply_filters( 'learn-press/profile-privacy-settings', $privacy );
565	}
566
567	/**
568	* Get privacy profile settings.
569	*
570	* @param string $tab
571	*
572	* @return array\|mixed
573	* @since 3.0.0
574	* @version 1.0.1
575	*/
576	public function get_privacy( string $tab = '' ) {
577	$user_id = $this->get_user() ? $this->get_user()->get_id() : 0;
578	$privacy = get_user_meta( $user_id, '_lp_profile_privacy', true );
579
580	return $privacy[ $tab ] ?? '';
581	}
582
583	/**
584	* Get all orders of profile's user.
585	*
586	* @param mixed $args
587	*
588	* @return array
589	* @since 3.0.0
590	* @deprecated 4.2.3.x
591	*/
592	public function get_user_orders( $args = '' ) {
593	_deprecated_function( __METHOD__, '4.2.3.x' );
594	return [];
595
596	$args = wp_parse_args(
597	$args,
598	array(
599	'group_by_order' => true,
600	'status' => '',
601	)
602	);
603
604	return $this->_curd->get_orders( $this->get_user_data( 'id' ), $args );
605	}
606
607	/**
608	* Query order of user is viewing profile.
609	*
610	* @param string $args
611	*
612	* @return LP_Query_List_Table
613	*/
614	public function query_orders( $args = '' ) {
615	global $wp_query;
616
617	$query = array(
618	'items' => array(),
619	'total' => 0,
620	'num_pages' => 0,
621	'pagination' => '',
622	);
623
624	/*$query_args = array();
625
626	if ( is_array( $args ) ) {
627	foreach ( array( 'status', 'group_by_order' ) as $k ) {
628	if ( isset( $args[ $k ] ) ) {
629	$query_args[ $k ] = $args[ $k ];
630	}
631	}
632	}*/
633
634	/*if ( empty( $query_args['status'] ) ) {
635	$query_args['status'] = 'completed processing cancelled pending';
636	}*/
637
638	$default_args = array(
639	'paged' => 1,
640	'limit' => 10,
641	);
642
643	if ( $this->get_current_tab() === 'orders' && isset( $wp_query->query_vars['view_id'] ) ) {
644	$default_args['paged'] = $wp_query->query_vars['view_id'];
645	}
646
647	$args = wp_parse_args( $args, $default_args );
648	$offset = isset( $args['limit'] ) && $args['limit'] > 0 && $args['paged'] ? ( $args['paged'] - 1 ) * $args['limit'] : 0;
649
650	$query_order = new WP_Query(
651	array(
652	'post_type' => LP_ORDER_CPT,
653	'posts_per_page' => $args['limit'],
654	'offset' => $offset,
655	'post_status' => [
656	LP_ORDER_COMPLETED_DB,
657	LP_ORDER_PENDING_DB,
658	LP_ORDER_PROCESSING_DB,
659	LP_ORDER_CANCELLED_DB,
660	],
661	//'post__in' => array_keys( $order_ids ),
662	//'orderby' => 'post__in',
663	'fields' => 'ids',
664	'meta_query' => array(
665	'relation' => 'OR',
666	array(
667	'key' => '_user_id',
668	'value' => $this->get_user_data( 'id' ),
669	'compare' => '=',
670	),
671	array(
672	'key' => '_user_id',
673	'value' => '"' . $this->get_user_data( 'id' ) . '"',
674	'compare' => 'LIKE',
675	),
676	),
677	)
678	);
679
680	if ( $query_order->have_posts() ) {
681	$orders = ( isset( $args['fields'] ) && 'ids' === $args['fields'] ) ? $query_order->posts : array_filter( array_map( 'learn_press_get_order', $query_order->posts ) );
682
683	$query['orders'] = $orders;
684	$query['total'] = $query_order->found_posts;
685	$query['num_pages'] = $query_order->max_num_pages;
686	$query['pagination'] = learn_press_paging_nav(
687	array(
688	'num_pages' => $query['num_pages'],
689	'base' => $this->get_tab_link( LP_Settings::instance()->get( 'profile_endpoints.orders' ) ),
690	'format' => $GLOBALS['wp_rewrite']->using_permalinks() ? user_trailingslashit( '%#%', '' ) : '?paged=%#%',
691	'echo' => false,
692	'paged' => $args['paged'],
693	)
694	);
695
696	$query = new LP_Query_List_Table(
697	array(
698	'total' => $query_order->found_posts,
699	'paged' => $args['paged'],
700	'limit' => $args['limit'],
701	'pages' => $query['num_pages'],
702	'items' => $orders,
703	)
704	);
705	} else {
706	$query = new LP_Query_List_Table( [] );
707	}
708
709	return $query;
710	}
711
712	/**
713	* Query user's courses
714	*
715	* @param string $type - Optional. [own, purchased, enrolled, etc]
716	* @param array $args - Optional.
717	*
718	* @return LP_Query_List_Table
719	* @throws Exception
720	*/
721	public function query_courses( string $type = 'own', array $args = array() ): LP_Query_List_Table {
722	$lp_user_items_db = LP_User_Items_DB::getInstance();
723	$courses = array();
724
725	switch ( $type ) {
726	case 'purchased':
727	$filter = new UserItemsFilter();
728	$filter->only_fields = array( 'DISTINCT (item_id) AS item_id', 'ui.user_item_id' );
729	$filter->field_count = 'ui.item_id';
730	$filter->user_id = $this->get_user_data( 'id' );
731	$filter->order_by = 'ui.user_item_id';
732	$filter->order = 'DESC';
733	$filter->item_type = LP_COURSE_CPT;
734	$status = $args['status'] ?? '';
735
736	switch ( $status ) {
737	case '':
738	$filter->where[] = $lp_user_items_db->wpdb->prepare(
739	"AND ui.status != '%s'",
740	UserItemModel::STATUS_CANCEL
741	);
742	break;
743	case UserItemModel::STATUS_FINISHED:
744	$filter->status = UserItemModel::STATUS_FINISHED;
745	break;
746	case UserItemModel::GRADUATION_IN_PROGRESS:
747	case UserItemModel::GRADUATION_PASSED:
748	case UserItemModel::GRADUATION_FAILED:
749	$filter->graduation = $status;
750	break;
751	}
752
753	$filter->page = $args['paged'] ?? 1;
754	$filter->limit = $args['limit'] ?? $filter->limit;
755	$total_rows = 0;
756	$filter = apply_filters( 'lp/api/profile/courses/purchased/filter', $filter, $args );
757	$result_courses = UserItemsDB::getInstance()->get_user_items( $filter, $total_rows );
758
759	$course_ids = LP_Database::get_values_by_key( $result_courses, 'item_id' );
760
761	$courses = array(
762	'total' => $total_rows,
763	'paged' => $filter->page,
764	'limit' => $filter->limit,
765	'items' => $course_ids,
766	);
767	break;
768	case 'own':
769	//$query = $this->_curd->query_own_courses( $this->get_user_data( 'id' ), $args );
770	$filter = new LP_Course_Filter();
771	if ( empty( $args['status'] ) ) {
772	$args['status'] = [ 'publish', 'pending', 'private' ];
773	}
774
775	if ( ! is_array( $args['status'] ) ) {
776	$args['status'] = (array) $args['status'];
777	}
778
779	Courses::handle_params_for_query_courses( $filter, $args );
780	$filter->fields = [ 'ID' ];
781	$filter->post_author = $this->get_user_data( 'id' );
782	$filter->post_status = $args['status'];
783	$filter->page = $args['paged'] ?? 1;
784	$filter->limit = $args['limit'] ?? $filter->limit;
785	$total_rows = 0;
786	$filter = apply_filters( 'lp/api/profile/courses/own/filter', $filter, $args );
787	$result_courses = Courses::get_courses( $filter, $total_rows );
788
789	$course_ids = LP_Database::get_values_by_key( $result_courses );
790
791	$courses = array(
792	'total' => $total_rows,
793	'paged' => $filter->page,
794	'limit' => $filter->limit,
795	'items' => $course_ids,
796	);
797	break;
798	}
799
800	return new LP_Query_List_Table( $courses );
801	}
802
803	/**
804	* Get the order is viewing details.
805	*/
806	public function get_view_order() {
807	global $wp_query;
808
809	$order = false;
810	if ( isset( $wp_query->query_vars['view_id'] ) ) {
811	$order = learn_press_get_order( $wp_query->query_vars['view_id'] );
812	}
813
814	return $order;
815	}
816
817	/**
818	* Get filters for purchased courses tab.
819	*
820	* @param string $current_filter
821	*
822	* @return array
823	*/
824	public function get_quizzes_filters( $current_filter = '' ) {
825	$url = $this->get_tab_link( 'quizzes' );
826	$defaults = array(
827	'all' => sprintf( '<a href="%s">%s</a>', esc_url_raw( $url ), __( 'All', 'learnpress' ) ),
828	'completed' => sprintf( '<a href="%s">%s</a>', esc_url_raw( add_query_arg( 'filter-status', 'completed', $url ) ), __( 'Finished', 'learnpress' ) ),
829	'passed' => sprintf( '<a href="%s">%s</a>', esc_url_raw( add_query_arg( 'filter-graduation', 'passed', $url ) ), __( 'Passed', 'learnpress' ) ),
830	'failed' => sprintf( '<a href="%s">%s</a>', esc_url_raw( add_query_arg( 'filter-graduation', 'failed', $url ) ), __( 'Failed', 'learnpress' ) ),
831	);
832
833	if ( ! $current_filter ) {
834	$keys = array_keys( $defaults );
835	$current_filter = reset( $keys );
836	}
837
838	foreach ( $defaults as $k => $v ) {
839	if ( $k === $current_filter ) {
840	$defaults[ $k ] = sprintf( '<span>%s</span>', strip_tags( $v ) );
841	}
842	}
843
844	return apply_filters(
845	'learn-press/profile/quizzes-filters',
846	$defaults
847	);
848	}
849
850	/**
851	* Echo class for main div.
852	*
853	* @param bool $echo
854	* @param string $more
855	*
856	* @return string
857	*/
858	public function main_class( $echo = true, $more = '' ) {
859	$classes = array( 'lp-user-profile' );
860
861	if ( $this->is_current_user() ) {
862	$classes[] = 'current-user';
863	}
864
865	if ( ! is_user_logged_in() ) {
866	$classes[] = 'guest';
867	}
868
869	if ( has_action( 'learn-press/before-user-profile' ) ) {
870	$classes[] = 'has-sidebar';
871	}
872
873	$classes = LP_Helper::merge_class( $classes, $more );
874
875	$class = ' class="' . implode( ' ', apply_filters( 'learn-press/profile/class', $classes ) ) . '"';
876
877	if ( $echo ) {
878	echo wp_kses_post( $class );
879	}
880
881	return $class;
882	}
883
884	/**
885	* Return true if the tab is visible for current user.
886	*
887	* @param string $tab_key
888	* @param array $tab_data
889	*
890	* @return bool
891	*/
892	public function tab_is_visible_for_user( $tab_key, $tab_data = null ) {
893	return $this->is_current_tab( $tab_key ) && $this->current_user_can( "view-tab-{$tab_key}" );
894	}
895
896	/**
897	* Return true if the section is visible for current user.
898	*
899	* @param string $section_key
900	* @param array $section_data
901	*
902	* @return bool
903	*/
904	public function section_is_visible_for_user( $section_key, $section_data = array() ) {
905	return $this->current_user_can( "view-section-{$section_key}" ) && ! $this->is_hidden( $section_data );
906	}
907
908	/**
909	* Get queried user in profile link.
910	*
911	* @param string $return
912	*
913	* @return false\|WP_User
914	* @since 3.0.0
915	* @deprecated 4.2.9.1
916	*/
917	public static function get_queried_user( $return = '' ) {
918	_deprecated_function( __METHOD__, '4.2.9.1', 'LP_Profile::instance()->get_user_current()' );
919	global $wp_query;
920
921	if ( isset( $wp_query->query['user'] ) ) {
922	$user = get_user_by( 'login', urldecode( $wp_query->query['user'] ) );
923	} else {
924	$user = get_user_by( 'id', get_current_user_id() );
925	}
926
927	return $return === 'id' && $user ? $user->ID : $user;
928	}
929
930	public function get_upload_profile_src( $size = '' ) {
931	$user = $this->get_user();
932	if ( ! $user ) {
933	return '';
934	}
935
936	$uploaded_profile_src = $user->get_data( 'uploaded_profile_src' );
937
938	if ( empty( $uploaded_profile_src ) ) {
939	$profile_picture = get_user_meta( $user->get_id(), '_lp_profile_picture', true );
940
941	if ( $profile_picture ) {
942	// Check if hase slug / at the beginning of the path, if not, add it.
943	$slash = substr( $profile_picture, 0, 1 ) === '/' ? '' : '/';
944	$profile_picture = $slash . $profile_picture;
945	// End check.
946	$upload = learn_press_user_profile_picture_upload_dir();
947	$file_path = $upload['basedir'] . $profile_picture;
948
949	if ( file_exists( $file_path ) ) {
950	$uploaded_profile_src = $upload['baseurl'] . $profile_picture;
951	} else {
952	$uploaded_profile_src = false;
953	}
954
955	$user->set_data( 'uploaded_profile_src', $uploaded_profile_src );
956	}
957	}
958
959	return apply_filters( 'learn-press/profile/get-upload-profile-src', $uploaded_profile_src, $user->get_id() );
960	}
961
962	/**
963	* Get profile cover image
964	* @return string image url if exist
965	*/
966	public function get_cover_image_src() {
967	$user = $this->get_user();
968	if ( ! $user ) {
969	return '';
970	}
971	$cover_image_src = '';
972	$image_path = get_user_meta( $user->get_id(), '_lp_profile_cover_image', true );
973
974	if ( $image_path ) {
975	// Check if hase slug / at the beginning of the path, if not, add it.
976	$slash = substr( $image_path, 0, 1 ) === '/' ? '' : '/';
977	$image_path = $slash . $image_path;
978	// End check.
979	$upload = learn_press_user_profile_picture_upload_dir();
980	$file_path = $upload['basedir'] . $image_path;
981
982	if ( file_exists( $file_path ) ) {
983	$cover_image_src = $upload['baseurl'] . $image_path;
984	} else {
985	$cover_image_src = '';
986	}
987	}
988
989	return apply_filters( 'learn-press/profile/get-profile-cover-image-src', $cover_image_src, $user->get_id() );
990	}
991
992	/**
993	* Get profile image of user.
994	*
995	* @param $type
996	* @param $size
997	*
998	* @return string
999	*/
1000	public function get_profile_picture( $type = '', $size = 96 ): string {
1001	$avatar = '';
1002
1003	try {
1004	$user = $this->get_user();
1005	$args = [
1006	'width' => $size,
1007	'height' => $size,
1008	];
1009	if ( 96 === $size ) {
1010	$args = learn_press_get_avatar_thumb_size();
1011	}
1012
1013	$avatar_url = $this->get_upload_profile_src();
1014	if ( ! empty( $avatar_url ) ) {
1015	$user->set_data( 'profile_picture_src', $avatar_url );
1016	} else {
1017	$avatar_url = get_avatar_url( $user->get_id(), $args );
1018	if ( empty( $avatar_url ) ) {
1019	$avatar_url = LP_PLUGIN_URL . 'assets/images/avatar-default.png';
1020	}
1021	}
1022
1023	$avatar = apply_filters(
1024	'learn-press/user-profile/avatar',
1025	sprintf(
1026	'<img alt="%s" class="avatar" src="%s" width="%d" height="%d" />',
1027	esc_attr__( 'User Avatar', 'learnpress' ),
1028	$avatar_url,
1029	$args['width'] ?? 96,
1030	$args['height'] ?? 96
1031	),
1032	$avatar_url,
1033	$args
1034	);
1035	} catch ( Throwable $e ) {
1036	error_log( $e->getMessage() );
1037	}
1038
1039	return $avatar;
1040	}
1041
1042	/**
1043	* Get option enable "Publish profile"
1044	*
1045	* @return string
1046	*/
1047	public static function get_option_publish_profile(): string {
1048	return LP_Settings::get_option( 'publish_profile', 'no' );
1049	}
1050
1051	/**
1052	* Get statistic info of user
1053	*
1054	* @return array
1055	* @since 4.1.6
1056	* @version 1.0.0
1057	*/
1058	public function get_statistic_info(): array {
1059	$user = $this->_user;
1060	$statistic = array(
1061	'enrolled_courses' => 0,
1062	'active_courses' => 0,
1063	'completed_courses' => 0,
1064	'total_courses' => 0,
1065	'total_users' => 0,
1066	);
1067
1068	try {
1069	if ( ! $user ) {
1070	throw new Exception( 'The user is invalid' );
1071	}
1072
1073	$user_id = $user->get_id();
1074	$lp_user_items_db = LP_User_Items_DB::getInstance();
1075	$lp_course_db = LP_Course_DB::getInstance();
1076
1077	// Count status
1078	$filter = new LP_User_Items_Filter();
1079	$filter->user_id = $user_id;
1080	$count_status = $lp_user_items_db->count_status_by_items( $filter );
1081
1082	$count_users_attend_courses_of_author = 0;
1083	$courses_of_author = 0;
1084	if ( $user->can_create_course() ) {
1085	// Get total users attend course of author
1086	$filter_count_users = $lp_user_items_db->count_user_attend_courses_of_author( $user_id );
1087	$count_users_attend_courses_of_author = $lp_user_items_db->get_user_courses( $filter_count_users );
1088
1089	// Get total courses publish of author
1090	$filter_count_courses = $lp_course_db->count_courses_of_author( $user_id, [ 'publish' ] );
1091	$courses_of_author = $lp_course_db->get_courses( $filter_count_courses );
1092	}
1093
1094	$statistic['enrolled_courses'] = intval( $count_status->{LP_COURSE_PURCHASED} ?? 0 ) + intval( $count_status->{LP_COURSE_ENROLLED} ?? 0 ) + intval( $count_status->{LP_COURSE_FINISHED} ?? 0 );
1095	$statistic['active_courses'] = $count_status->{LP_COURSE_GRADUATION_IN_PROGRESS} ?? 0;
1096	$statistic['completed_courses'] = $count_status->{LP_COURSE_FINISHED} ?? 0;
1097	$statistic['total_courses'] = $courses_of_author;
1098	$statistic['total_users'] = $count_users_attend_courses_of_author;
1099	} catch ( Throwable $e ) {
1100
1101	}
1102
1103	return apply_filters( 'lp/profile/statistic', $statistic, $user );
1104	}
1105
1106	/**
1107	* Get register fields custom
1108	*
1109	* @return mixed\|null
1110	* @since 4.2.6.4
1111	*/
1112	public static function get_register_fields_custom() {
1113	return apply_filters(
1114	'learn-press/profile/register-fields-custom',
1115	LP_Settings::get_option( 'register_profile_fields', [] )
1116	);
1117	}
1118
1119	/**
1120	* Get an instance of LP_Profile for a user id
1121	*
1122	* @param $user_id
1123	*
1124	* @return LP_Profile mixed
1125	* @throws Exception
1126	* @version 1.0.5
1127	* @since 3.0.0
1128	*/
1129	public static function instance( $user_id = 0 ) {
1130	$is_page_profile = LP_Page_Controller::page_is( 'profile' );
1131
1132	if ( $is_page_profile && empty( $user_id ) ) {
1133	if ( empty( self::$_instance ) ) {
1134	$user_slug = (string) get_query_var( 'user' );
1135	if ( ! empty( $user_slug ) ) {
1136	$userModel = UserService::instance()->get_user_by_slug_link( $user_slug );
1137	if ( $userModel ) {
1138	$user_id = $userModel->get_id();
1139	}
1140	} else {
1141	$user_id = get_current_user_id();
1142	}
1143
1144	self::$_instance = new self( $user_id );
1145	}
1146
1147	return self::$_instance;
1148	} else {
1149	if ( empty( self::$_instances[ $user_id ] ) ) {
1150	self::$_instances[ $user_id ] = new self( $user_id );
1151	}
1152
1153	return self::$_instances[ $user_id ];
1154	}
1155	}
1156	}
1157	}
1158