learnpress / inc / admin / class-lp-modal-search-users.php

class-lp-modal-search-users.php in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 4.1.7.2, at inc/admin/class-lp-modal-search-users.php

221 lines 5.3 KB

Raw Download Zip

1	<?php
2	/**
3	* Class LP_Modal_Search_Users
4	*/
5	class LP_Modal_Search_Users {
6
7	/**
8	* @var array
9	*/
10	protected $_options = array();
11
12	/**
13	* @var array
14	*/
15	protected $_query_args = array();
16
17	/**
18	* @var WP_User_Query
19	*/
20	protected $_query = null;
21
22	/**
23	* @var array
24	*/
25	protected $_items = array();
26
27	/**
28	* @var bool
29	*/
30	protected $_changed = true;
31
32	/**
33	* LP_Modal_Search_Users constructor.
34	*
35	* @param string $options
36	*/
37	public function __construct( $options = '' ) {
38	add_action( 'admin_print_footer_scripts', array( $this, 'js_template' ) );
39	$this->_options = wp_parse_args(
40	$options,
41	array(
42	'type' => '',
43	'context' => '',
44	'context_id' => '',
45	'exclude' => '',
46	'term' => '',
47	'text_format' => '{{display_name}} ({{email}})',
48	'add_button' => __( 'Add', 'learnpress' ),
49	'close_button' => __( 'Close', 'learnpress' ),
50	'title' => __( 'Search users', 'learnpress' ),
51	'number' => 10,
52	'paged' => 1,
53	)
54	);
55
56	if ( is_string( $this->_options['exclude'] ) ) {
57	$this->_options['exclude'] = explode( ',', $this->_options['exclude'] );
58	}
59	}
60
61	protected function _get_items() {
62	$term = $this->_options['term'];
63	$type = $this->_options['type'];
64	$context = $this->_options['context'];
65	$context_id = $this->_options['context_id'];
66
67	$exclude = array_unique( (array) apply_filters( 'learn-press/modal-search-user/exclude', $this->_options['exclude'], $type, $context, $context_id ) );
68
69	if ( ! empty( $exclude ) ) {
70	$exclude = array_map( 'intval', $exclude );
71	}
72
73	$args = array(
74	'number' => $this->_options['number'],
75	'offset' => ( $this->_options['paged'] - 1 ) * $this->_options['number'],
76	'exclude' => $exclude,
77	);
78	if ( $term ) {
79	$args['search'] = sprintf( '%s', esc_attr( $term ) );
80	$args['search_columns'] = array( 'user_login', 'user_email' );
81	}
82	$this->_query_args = apply_filters( 'learn-press/modal-search-users/args', $args, $context, $context_id );
83
84	// The Query
85	$this->_query = new WP_User_Query( $args );
86	$this->_items = array();
87
88	$results = $this->_query->get_results();
89	if ( $results ) {
90	foreach ( $results as $user ) {
91	$this->_items[ $user->ID ] = $user->user_login;
92	}
93	}
94
95	return $this->_items;
96	}
97
98	public function get_items() {
99	if ( $this->_changed ) {
100	$this->_get_items();
101	}
102
103	return $this->_items;
104	}
105
106	function get_pagination() {
107
108	$pagination = '';
109	$items = $this->get_items();
110
111	if ( $items && $this->_options['number'] > 0 ) {
112
113	$number = $this->_options['number'];
114	$total = $this->_query->get_total();
115	$max_num_pages = intval( $total / $number );
116
117	if ( $total % $number ) {
118	$max_num_pages ++;
119	}
120
121	if ( $this->_options['paged'] && $max_num_pages > 1 ) {
122	$pagenum_link = html_entity_decode( get_pagenum_link() );
123
124	$query_args = array();
125	$url_parts = explode( '?', $pagenum_link );
126
127	if ( isset( $url_parts[1] ) ) {
128	wp_parse_str( $url_parts[1], $query_args );
129	}
130
131	$pagenum_link = esc_url_raw( remove_query_arg( array_keys( $query_args ), $pagenum_link ) );
132	$pagenum_link = trailingslashit( $pagenum_link ) . '%_%';
133
134	$pagination = paginate_links(
135	array(
136	'base' => $pagenum_link,
137	'total' => $max_num_pages,
138	'current' => max( 1, $this->_options['paged'] ),
139	'mid_size' => 1,
140	'add_args' => array_map( 'urlencode', $query_args ),
141	'prev_text' => __( '<', 'learnpress' ),
142	'next_text' => __( '>', 'learnpress' ),
143	'type' => '',
144	)
145	);
146	}
147	}
148
149	return $pagination;
150	}
151
152	public function get_html_items() {
153
154	$variables = array(
155	'id',
156	'email',
157	'user_login',
158	'description',
159	'first_name',
160	'last_name',
161	'nickname',
162	'display_name',
163	);
164
165	ob_start();
166
167	$items = $this->get_items();
168
169	if ( $items ) {
170	foreach ( $items as $id => $item ) {
171	$the_user = learn_press_get_user( $id );
172	$text = str_replace( '{{id}}', $the_user->get_id(), $this->_options['text_format'] );
173	$data = array();
174	foreach ( $variables as $variable ) {
175	$text = str_replace( '{{' . $variable . '}}', $the_user->get_data( $variable ), $text );
176	$data[ $variable ] = $the_user->get_data( $variable );
177	}
178	$data['id'] = $id;
179	printf( '<li class="%s" data-id="%d" data-data="%s"><label>', 'lp-result-item user-' . $id, $id, esc_attr( wp_json_encode( $data ) ) );
180	if ( $this->_options['multiple'] ) {
181	printf(
182	'
183	<input type="checkbox" value="%d" name="selectedItems[]">
184	<span class="lp-item-text">%s</span>
185	',
186	$id,
187	esc_attr( $text )
188	);
189	} else {
190	printf(
191	'
192	<a href=""><span class="lp-item-text">%s</span></a>
193	',
194	esc_attr( $text )
195	);
196	}
197
198	echo '</li>';
199	}
200	} else {
201	echo '<li>' . apply_filters( 'learn-press/modal-search-users/not-found', __( 'No item found', 'learnpress' ), $this->_options['type'] ) . '</li>';
202	}
203
204	return ob_get_clean();
205	}
206
207	public function js_template() {
208	$view = learn_press_get_admin_view( 'modal-search-users' );
209	include $view;
210	}
211
212	public static function instance() {
213	static $instance = false;
214	if ( ! $instance ) {
215	$instance = new self();
216	}
217
218	return $instance;
219	}
220	}
221