User.php — Tutor LMS – eLearning and online course solution 2.3.0

tutor / classes / User.php

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User.php

365 lines

1	<?php
2	/**
3	* Manage user
4	*
5	* @package Tutor\User
6	* @author Themeum <support@themeum.com>
7	* @link https://themeum.com
8	* @since 1.0.0
9	*/
10
11	namespace TUTOR;
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit;
15	}
16
17	/**
18	* User class
19	*
20	* @since 1.0.0
21	*/
22	class User {
23
24	const STUDENT = 'subscriber';
25	const INSTRUCTOR = 'tutor_instructor';
26	const ADMIN = 'administrator';
27
28	/**
29	* Registration notice
30	*
31	* @since 1.0.0
32	*
33	* @var boolean
34	*/
35	private static $hide_registration_notice = false;
36
37	/**
38	* Register hooks
39	*
40	* @since 1.0.0
41	* @since 2.2.0 $register_hooks param added to resuse the class without hooks register.
42	*
43	* @param bool $register_hooks register hooks.
44	*
45	* @return void
46	*/
47	public function __construct( $register_hooks = true ) {
48	if ( ! $register_hooks ) {
49	return;
50	}
51
52	add_action( 'edit_user_profile', array( $this, 'edit_user_profile' ) );
53	add_action( 'show_user_profile', array( $this, 'edit_user_profile' ), 10, 1 );
54
55	add_action( 'profile_update', array( $this, 'profile_update' ) );
56	add_action( 'set_user_role', array( $this, 'set_user_role' ), 10, 3 );
57
58	add_action( 'wp_ajax_tutor_user_photo_remove', array( $this, 'tutor_user_photo_remove' ) );
59	add_action( 'wp_ajax_tutor_user_photo_upload', array( $this, 'update_user_photo' ) );
60
61	add_action( 'admin_notices', array( $this, 'show_registration_disabled' ) );
62	add_action( 'admin_init', array( $this, 'hide_notices' ) );
63	}
64
65	/**
66	* Check user has provided role.
67	*
68	* @since 2.2.0
69	*
70	* @param string $role role.
71	*
72	* @return boolean
73	*/
74	public static function is( string $role ) {
75	return current_user_can( $role );
76	}
77
78	/**
79	* Check user has any role.
80	*
81	* @since 2.2.0
82	*
83	* @param array $roles roles.
84	*
85	* @return boolean
86	*/
87	public static function has_any_role( array $roles ) {
88	$user = wp_get_current_user();
89	if ( empty( $user->roles ) \|\| empty( $roles ) ) {
90	return false;
91	}
92
93	foreach ( $roles as $role ) {
94	if ( in_array( $role, $user->roles, true ) ) {
95	return true;
96	break;
97	}
98	}
99
100	return false;
101	}
102
103	/**
104	* Check user is student.
105	*
106	* @since 2.2.0
107	*
108	* @return boolean
109	*/
110	public static function is_student() {
111	return current_user_can( self::STUDENT );
112	}
113
114	/**
115	* Check user is admin.
116	*
117	* @since 2.2.0
118	*
119	* @return boolean
120	*/
121	public static function is_admin() {
122	return current_user_can( self::ADMIN );
123	}
124
125	/**
126	* Check current user is instructor.
127	*
128	* @since 2.2.0
129	*
130	* @param bool $is_approved instructor is approved or not.
131	*
132	* @return boolean
133	*/
134	public static function is_instructor( $is_approved = true ) {
135	return tutils()->is_instructor( 0, $is_approved );
136	}
137
138	/**
139	* Profile layouts
140	*
141	* @since 1.0.0
142	*
143	* @var array
144	*/
145	private $profile_layout = array(
146	'pp-circle',
147	'pp-rectangle',
148	'no-cp',
149	);
150
151	/**
152	* Include edit user template
153	*
154	* @since 1.0.0
155	*
156	* @param mixed $user user.
157	*
158	* @return void
159	*/
160	public function edit_user_profile( $user ) {
161	include tutor()->path . 'views/metabox/user-profile-fields.php';
162	}
163
164	/**
165	* Delete existing user's photo
166	*
167	* @since 1.0.0
168	*
169	* @param int $user_id user id.
170	* @param string $type photo type.
171	*
172	* @return void
173	*/
174	private function delete_existing_user_photo( $user_id, $type ) {
175	$meta_key = 'cover_photo' == $type ? '_tutor_cover_photo' : '_tutor_profile_photo';
176	$photo_id = get_user_meta( $user_id, $meta_key, true );
177	is_numeric( $photo_id ) ? wp_delete_attachment( $photo_id, true ) : 0;
178	delete_user_meta( $user_id, $meta_key );
179	}
180
181	/**
182	* User photo remove
183	*
184	* @since 1.0.0
185	*
186	* @return void
187	*/
188	public function tutor_user_photo_remove() {
189	tutor_utils()->checking_nonce();
190	$this->delete_existing_user_photo(
191	get_current_user_id(),
192	Input::post( 'photo_type', '' )
193	);
194	}
195
196	/**
197	* User photo update
198	*
199	* @since 1.0.0
200	*
201	* @return void
202	*/
203	public function update_user_photo() {
204	tutor_utils()->checking_nonce();
205
206	$user_id = get_current_user_id();
207	$photo_type = Input::post( 'photo_type', '' );
208	$meta_key = 'cover_photo' === $photo_type ? '_tutor_cover_photo' : '_tutor_profile_photo';
209
210	/**
211	* Photo Update from profile
212	*/
213	$photo = tutor_utils()->array_get( 'photo_file', $_FILES );
214	$photo_size = tutor_utils()->array_get( 'size', $photo );
215	$photo_type = tutor_utils()->array_get( 'type', $photo );
216
217	if ( $photo_size && strpos( $photo_type, 'image' ) !== false ) {
218	if ( ! function_exists( 'wp_handle_upload' ) ) {
219	require_once ABSPATH . 'wp-admin/includes/file.php';
220	}
221	$upload_overrides = array( 'test_form' => false );
222	$movefile = wp_handle_upload( $photo, $upload_overrides );
223
224	if ( $movefile && ! isset( $movefile['error'] ) ) {
225	$file_path = tutor_utils()->array_get( 'file', $movefile );
226	$file_url = tutor_utils()->array_get( 'url', $movefile );
227	$mime_type = '';
228	if ( file_exists( $file_path ) ) {
229	$image_info = getimagesize( $file_path );
230	$mime_type = is_array( $image_info ) && count( $image_info ) ? $image_info['mime'] : '';
231	}
232
233	$media_id = wp_insert_attachment(
234	array(
235	'guid' => $file_path,
236	'post_mime_type' => $mime_type,
237	'post_title' => preg_replace( '/\.[^.]+$/', '', basename( $file_url ) ),
238	'post_content' => '',
239	'post_status' => 'inherit',
240	),
241	$file_path,
242	0
243	);
244
245	if ( $media_id ) {
246	// wp_generate_attachment_metadata() won't work if you do not include this file.
247	require_once ABSPATH . 'wp-admin/includes/image.php';
248
249	// Generate and save the attachment metas into the database.
250	wp_update_attachment_metadata( $media_id, wp_generate_attachment_metadata( $media_id, $file_path ) );
251
252	// Update it to user profile.
253	$this->delete_existing_user_photo( $user_id, Input::post( 'photo_type', '' ) );
254	update_user_meta( $user_id, $meta_key, $media_id );
255
256	exit( wp_json_encode( array( 'status' => 'success' ) ) );
257	}
258	}
259	}
260	}
261
262	/**
263	* Profile update
264	*
265	* @since 1.0.0
266	*
267	* @param int $user_id user id.
268	*
269	* @return void
270	*/
271	public function profile_update( $user_id ) {
272	if ( tutor_utils()->array_get( 'tutor_action', $_POST ) !== 'tutor_profile_update_by_wp' ) {
273	return;
274	}
275
276	$_tutor_profile_job_title = Input::post( '_tutor_profile_job_title', '' );
277	$_tutor_profile_bio = Input::post( '_tutor_profile_bio', '', Input::TYPE_KSES_POST );
278	$_tutor_profile_image = Input::post( '_tutor_profile_photo', '', Input::TYPE_KSES_POST );
279
280	update_user_meta( $user_id, '_tutor_profile_job_title', $_tutor_profile_job_title );
281	update_user_meta( $user_id, '_tutor_profile_bio', $_tutor_profile_bio );
282	update_user_meta( $user_id, '_tutor_profile_photo', $_tutor_profile_image );
283	}
284
285	/**
286	* Set user role
287	*
288	* @since 1.0.0
289	*
290	* @param int $user_id user id.
291	* @param string $role user role.
292	* @param array $old_roles old role.
293	*
294	* @return void
295	*/
296	public function set_user_role( $user_id, $role, $old_roles ) {
297	$instructor_role = tutor()->instructor_role;
298
299	if ( $role === $instructor_role \|\| in_array( $instructor_role, $old_roles ) ) {
300	tutor_utils()->add_instructor_role( $user_id );
301	}
302	}
303
304	/**
305	* Hide notices
306	*
307	* @since 1.0.0
308	*
309	* @return void
310	*/
311	public function hide_notices() {
312	$hide_notice = Input::get( 'tutor-hide-notice', '' );
313	$is_register_enabled = Input::get( 'tutor-registration', '' );
314	if ( is_admin() && 'registration' === $hide_notice ) {
315	tutor_utils()->checking_nonce( 'get' );
316
317	if ( 'enable' === $is_register_enabled ) {
318	update_option( 'users_can_register', 1 );
319	} else {
320	self::$hide_registration_notice = true;
321	setcookie( 'tutor_notice_hide_registration', 1, time() + ( 86400 * 30 ), tutor()->basepath );
322	}
323	}
324	}
325
326	/**
327	* Show registration disabled
328	*
329	* @since 1.0.0
330	*
331	* @return void
332	*/
333	public function show_registration_disabled() {
334	if ( self::$hide_registration_notice \|\|
335	! tutor_utils()->is_tutor_dashboard() \|\|
336	get_option( 'users_can_register' ) \|\|
337	isset( $_COOKIE['tutor_notice_hide_registration'] ) \|\|
338	! current_user_can( 'manage_options' )
339	) {
340	return;
341	}
342
343	$hide_url = wp_nonce_url( add_query_arg( 'tutor-hide-notice', 'registration' ), tutor()->nonce_action, tutor()->nonce );
344	?>
345	<div class="wrap tutor-user-registration-notice-wrapper">
346	<div class="tutor-user-registration-notice">
347	<div>
348	<img src="<?php echo esc_url( tutor()->url . 'assets/images/icon-info-round.svg' ); ?>"/>
349	</div>
350	<div>
351	<?php echo wp_kses( 'As membership is turned off, students and instructors will not be able to sign up. <strong>Press Enable</strong> or go to <strong>Settings > General > Membership</strong> and enable "Anyone can register".', array( 'strong' => true ) ); ?>
352	</div>
353	<div>
354	<a href="<?php echo esc_url( add_query_arg( 'tutor-registration', 'enable', $hide_url ) ); ?>"><?php esc_html_e( 'Enable', 'tutor' ); ?></a>
355	<hr/>
356	<a href="<?php echo esc_url( $hide_url ); ?>">
357	<?php esc_html_e( 'Dismiss', 'tutor' ); ?>
358	</a>
359	</div>
360	</div>
361	</div>
362	<?php
363	}
364	}
365