User.php — Admin Columns 3.1.2

codepress-admin-columns / classes / Helper / User.php

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User.php

177 lines

1	<?php
2
3	if ( ! defined( 'ABSPATH' ) ) {
4	exit;
5	}
6
7	class AC_Helper_User {
8
9	/**
10	* @param string $field
11	* @param int $user_id
12	*
13	* @return bool\|string\|array
14	*/
15	public function get_user_field( $field, $user_id ) {
16	$user = get_user_by( 'id', $user_id );
17
18	return isset( $user->{$field} ) ? $user->{$field} : false;
19	}
20
21	public function get_user( $user ) {
22	if ( is_numeric( $user ) ) {
23	$user = get_userdata( $user );
24	}
25
26	if ( ! $user ) {
27	return false;
28	}
29
30	if ( ! is_a( $user, 'WP_User' ) ) {
31	return false;
32	}
33
34	return $user;
35	}
36
37	/**
38	* @param array $role_names
39	*
40	* @return array
41	*/
42	public function translate_roles( $role_names ) {
43	$roles = array();
44
45	$wp_roles = wp_roles()->roles;
46
47	foreach ( (array) $role_names as $role ) {
48	if ( isset( $wp_roles[ $role ] ) ) {
49	$roles[ $role ] = translate_user_role( $wp_roles[ $role ]['name'] );
50	}
51	}
52
53	return $roles;
54	}
55
56	/**
57	* @param int\|WP_User $user
58	* @param false\|string $format WP_user var, 'first_last_name' or 'roles'
59	*
60	* @return false\|string
61	*/
62	public function get_display_name( $user, $format = false ) {
63	$user = $this->get_user( $user );
64
65	if ( ! $user ) {
66	return false;
67	}
68
69	$name = $user->display_name;
70
71	switch ( $format ) {
72
73	case 'first_last_name' :
74
75	$name_parts = array();
76
77	if ( $user->first_name ) {
78	$name_parts[] = $user->first_name;
79	}
80	if ( $user->last_name ) {
81	$name_parts[] = $user->last_name;
82	}
83
84	if ( $name_parts ) {
85	$name = implode( ' ', $name_parts );
86	}
87
88	break;
89	case 'roles' :
90	$name = ac_helper()->string->enumeration_list( $this->get_roles_names( $user->roles ), 'and' );
91
92	break;
93	default :
94	if ( ! empty( $user->{$format} ) ) {
95	$name = $user->{$format};
96	}
97	}
98
99	return $name;
100	}
101
102	/**
103	* @param array $roles Role keys
104	*
105	* @return array Role nice names
106	*/
107	public function get_roles_names( $roles ) {
108	$translated = $this->get_roles();
109
110	$role_names = array();
111	foreach ( $roles as $role ) {
112	if ( isset( $translated[ $role ] ) ) {
113	$role_names[ $role ] = $translated[ $role ];
114	}
115	}
116
117	return $role_names;
118	}
119
120	/**
121	* @since 3.4.4
122	*/
123	public function get_postcount( $user_id, $post_type ) {
124	global $wpdb;
125	$sql = "
126	SELECT COUNT(ID)
127	FROM {$wpdb->posts}
128	WHERE post_status = 'publish'
129	AND post_author = %d
130	AND post_type = %s
131	";
132
133	return $wpdb->get_var( $wpdb->prepare( $sql, $user_id, $post_type ) );
134	}
135
136	/**
137	* @return array Translatable roles
138	*/
139	public function get_roles() {
140	$roles = array();
141	foreach ( wp_roles()->roles as $k => $role ) {
142	$roles[ $k ] = translate_user_role( $role['name'] );
143	}
144
145	return $roles;
146	}
147
148	/**
149	* @param array $roles
150	*
151	* @return array Role Names
152	*/
153	public function get_role_names( $roles ) {
154	$role_names = array();
155
156	$labels = $this->get_roles();
157
158	foreach ( $roles as $role ) {
159	if ( isset( $labels[ $role ] ) ) {
160	$role_names[ $role ] = $labels[ $role ];
161	}
162	}
163
164	return $role_names;
165	}
166
167	/**
168	* @return array
169	*/
170	public function get_ids() {
171	global $wpdb;
172
173	return $wpdb->get_col( "SELECT {$wpdb->users}.ID FROM {$wpdb->users}" );
174	}
175
176	}
177