WordPress 4.7
[autoinstalls/wordpress.git] / wp-admin / network / users.php
1 <?php
2 /**
3  * Multisite users administration panel.
4  *
5  * @package WordPress
6  * @subpackage Multisite
7  * @since 3.0.0
8  */
9
10 /** Load WordPress Administration Bootstrap */
11 require_once( dirname( __FILE__ ) . '/admin.php' );
12
13 if ( ! current_user_can( 'manage_network_users' ) )
14         wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
15
16 if ( isset( $_GET['action'] ) ) {
17         /** This action is documented in wp-admin/network/edit.php */
18         do_action( 'wpmuadminedit' );
19
20         switch ( $_GET['action'] ) {
21                 case 'deleteuser':
22                         if ( ! current_user_can( 'manage_network_users' ) )
23                                 wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
24
25                         check_admin_referer( 'deleteuser' );
26
27                         $id = intval( $_GET['id'] );
28                         if ( $id != '0' && $id != '1' ) {
29                                 $_POST['allusers'] = array( $id ); // confirm_delete_users() can only handle with arrays
30                                 $title = __( 'Users' );
31                                 $parent_file = 'users.php';
32                                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
33                                 echo '<div class="wrap">';
34                                 confirm_delete_users( $_POST['allusers'] );
35                                 echo '</div>';
36                                 require_once( ABSPATH . 'wp-admin/admin-footer.php' );
37                         } else {
38                                 wp_redirect( network_admin_url( 'users.php' ) );
39                         }
40                         exit();
41
42                 case 'allusers':
43                         if ( !current_user_can( 'manage_network_users' ) )
44                                 wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
45
46                         if ( ( isset( $_POST['action']) || isset($_POST['action2'] ) ) && isset( $_POST['allusers'] ) ) {
47                                 check_admin_referer( 'bulk-users-network' );
48
49                                 $doaction = $_POST['action'] != -1 ? $_POST['action'] : $_POST['action2'];
50                                 $userfunction = '';
51
52                                 foreach ( (array) $_POST['allusers'] as $user_id ) {
53                                         if ( !empty( $user_id ) ) {
54                                                 switch ( $doaction ) {
55                                                         case 'delete':
56                                                                 if ( ! current_user_can( 'delete_users' ) )
57                                                                         wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
58                                                                 $title = __( 'Users' );
59                                                                 $parent_file = 'users.php';
60                                                                 require_once( ABSPATH . 'wp-admin/admin-header.php' );
61                                                                 echo '<div class="wrap">';
62                                                                 confirm_delete_users( $_POST['allusers'] );
63                                                                 echo '</div>';
64                                                                 require_once( ABSPATH . 'wp-admin/admin-footer.php' );
65                                                                 exit();
66
67                                                         case 'spam':
68                                                                 $user = get_userdata( $user_id );
69                                                                 if ( is_super_admin( $user->ID ) )
70                                                                         wp_die( sprintf( __( 'Warning! User cannot be modified. The user %s is a network administrator.' ), esc_html( $user->user_login ) ) );
71
72                                                                 $userfunction = 'all_spam';
73                                                                 $blogs = get_blogs_of_user( $user_id, true );
74                                                                 foreach ( (array) $blogs as $details ) {
75                                                                         if ( $details->userblog_id != get_network()->site_id ) // main blog not a spam !
76                                                                                 update_blog_status( $details->userblog_id, 'spam', '1' );
77                                                                 }
78                                                                 update_user_status( $user_id, 'spam', '1' );
79                                                         break;
80
81                                                         case 'notspam':
82                                                                 $userfunction = 'all_notspam';
83                                                                 $blogs = get_blogs_of_user( $user_id, true );
84                                                                 foreach ( (array) $blogs as $details )
85                                                                         update_blog_status( $details->userblog_id, 'spam', '0' );
86
87                                                                 update_user_status( $user_id, 'spam', '0' );
88                                                         break;
89                                                 }
90                                         }
91                                 }
92
93                                 if ( ! in_array( $doaction, array( 'delete', 'spam', 'notspam' ), true ) ) {
94                                         $sendback = wp_get_referer();
95
96                                         $user_ids = (array) $_POST['allusers'];
97                                         /** This action is documented in wp-admin/network/site-themes.php */
98                                         $sendback = apply_filters( 'handle_network_bulk_actions-' . get_current_screen()->id, $sendback, $doaction, $user_ids );
99
100                                         wp_safe_redirect( $sendback );
101                                         exit();
102                                 }
103
104                                 wp_safe_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $userfunction ), wp_get_referer() ) );
105                         } else {
106                                 $location = network_admin_url( 'users.php' );
107
108                                 if ( ! empty( $_REQUEST['paged'] ) )
109                                         $location = add_query_arg( 'paged', (int) $_REQUEST['paged'], $location );
110                                 wp_redirect( $location );
111                         }
112                         exit();
113
114                 case 'dodelete':
115                         check_admin_referer( 'ms-users-delete' );
116                         if ( ! ( current_user_can( 'manage_network_users' ) && current_user_can( 'delete_users' ) ) )
117                                 wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
118
119                         if ( ! empty( $_POST['blog'] ) && is_array( $_POST['blog'] ) ) {
120                                 foreach ( $_POST['blog'] as $id => $users ) {
121                                         foreach ( $users as $blogid => $user_id ) {
122                                                 if ( ! current_user_can( 'delete_user', $id ) )
123                                                         continue;
124
125                                                 if ( ! empty( $_POST['delete'] ) && 'reassign' == $_POST['delete'][$blogid][$id] )
126                                                         remove_user_from_blog( $id, $blogid, $user_id );
127                                                 else
128                                                         remove_user_from_blog( $id, $blogid );
129                                         }
130                                 }
131                         }
132                         $i = 0;
133                         if ( is_array( $_POST['user'] ) && ! empty( $_POST['user'] ) )
134                                 foreach ( $_POST['user'] as $id ) {
135                                         if ( ! current_user_can( 'delete_user', $id ) )
136                                                 continue;
137                                         wpmu_delete_user( $id );
138                                         $i++;
139                                 }
140
141                         if ( $i == 1 )
142                                 $deletefunction = 'delete';
143                         else
144                                 $deletefunction = 'all_delete';
145
146                         wp_redirect( add_query_arg( array( 'updated' => 'true', 'action' => $deletefunction ), network_admin_url( 'users.php' ) ) );
147                         exit();
148         }
149 }
150
151 $wp_list_table = _get_list_table('WP_MS_Users_List_Table');
152 $pagenum = $wp_list_table->get_pagenum();
153 $wp_list_table->prepare_items();
154 $total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
155
156 if ( $pagenum > $total_pages && $total_pages > 0 ) {
157         wp_redirect( add_query_arg( 'paged', $total_pages ) );
158         exit;
159 }
160 $title = __( 'Users' );
161 $parent_file = 'users.php';
162
163 add_screen_option( 'per_page' );
164
165 get_current_screen()->add_help_tab( array(
166         'id'      => 'overview',
167         'title'   => __('Overview'),
168         'content' =>
169                 '<p>' . __('This table shows all users across the network and the sites to which they are assigned.') . '</p>' .
170                 '<p>' . __('Hover over any user on the list to make the edit links appear. The Edit link on the left will take you to their Edit User profile page; the Edit link on the right by any site name goes to an Edit Site screen for that site.') . '</p>' .
171                 '<p>' . __('You can also go to the user&#8217;s profile page by clicking on the individual username.') . '</p>' .
172                 '<p>' . __( 'You can sort the table by clicking on any of the table headings and switch between list and excerpt views by using the icons above the users list.' ) . '</p>' .
173                 '<p>' . __('The bulk action will permanently delete selected users, or mark/unmark those selected as spam. Spam users will have posts removed and will be unable to sign up again with the same email addresses.') . '</p>' .
174                 '<p>' . __('You can make an existing user an additional super admin by going to the Edit User profile page and checking the box to grant that privilege.') . '</p>'
175 ) );
176
177 get_current_screen()->set_help_sidebar(
178         '<p><strong>' . __('For more information:') . '</strong></p>' .
179         '<p>' . __('<a href="https://codex.wordpress.org/Network_Admin_Users_Screen">Documentation on Network Users</a>') . '</p>' .
180         '<p>' . __('<a href="https://wordpress.org/support/forum/multisite/">Support Forums</a>') . '</p>'
181 );
182
183 get_current_screen()->set_screen_reader_content( array(
184         'heading_views'      => __( 'Filter users list' ),
185         'heading_pagination' => __( 'Users list navigation' ),
186         'heading_list'       => __( 'Users list' ),
187 ) );
188
189 require_once( ABSPATH . 'wp-admin/admin-header.php' );
190
191 if ( isset( $_REQUEST['updated'] ) && $_REQUEST['updated'] == 'true' && ! empty( $_REQUEST['action'] ) ) {
192         ?>
193         <div id="message" class="updated notice is-dismissible"><p>
194                 <?php
195                 switch ( $_REQUEST['action'] ) {
196                         case 'delete':
197                                 _e( 'User deleted.' );
198                         break;
199                         case 'all_spam':
200                                 _e( 'Users marked as spam.' );
201                         break;
202                         case 'all_notspam':
203                                 _e( 'Users removed from spam.' );
204                         break;
205                         case 'all_delete':
206                                 _e( 'Users deleted.' );
207                         break;
208                         case 'add':
209                                 _e( 'User added.' );
210                         break;
211                 }
212                 ?>
213         </p></div>
214         <?php
215 }
216         ?>
217 <div class="wrap">
218         <h1><?php esc_html_e( 'Users' );
219         if ( current_user_can( 'create_users') ) : ?>
220                 <a href="<?php echo network_admin_url('user-new.php'); ?>" class="page-title-action"><?php echo esc_html_x( 'Add New', 'user' ); ?></a><?php
221         endif;
222
223         if ( strlen( $usersearch ) ) {
224                 /* translators: %s: search keywords */
225                 printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( $usersearch ) );
226         }
227         ?>
228         </h1>
229
230         <?php $wp_list_table->views(); ?>
231
232         <form method="get" class="search-form">
233                 <?php $wp_list_table->search_box( __( 'Search Users' ), 'all-user' ); ?>
234         </form>
235
236         <form id="form-user-list" action="users.php?action=allusers" method="post">
237                 <?php $wp_list_table->display(); ?>
238         </form>
239 </div>
240
241 <?php require_once( ABSPATH . 'wp-admin/admin-footer.php' ); ?>