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/wp-admin/network/ -> users.php (source)

   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  
  17  if ( isset( $_GET['action'] ) ) {
  18      /** This action is documented in wp-admin/network/edit.php */
  19      do_action( 'wpmuadminedit' );
  20  
  21      switch ( $_GET['action'] ) {
  22          case 'deleteuser':
  23              if ( ! current_user_can( 'manage_network_users' ) ) {
  24                  wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
  25              }
  26  
  27              check_admin_referer( 'deleteuser' );
  28  
  29              $id = intval( $_GET['id'] );
  30              if ( $id != '0' && $id != '1' ) {
  31                  $_POST['allusers'] = array( $id ); // confirm_delete_users() can only handle with arrays
  32                  $title             = __( 'Users' );
  33                  $parent_file       = 'users.php';
  34                  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
  35                  echo '<div class="wrap">';
  36                  confirm_delete_users( $_POST['allusers'] );
  37                  echo '</div>';
  38                  require_once ( ABSPATH . 'wp-admin/admin-footer.php' );
  39              } else {
  40                  wp_redirect( network_admin_url( 'users.php' ) );
  41              }
  42              exit();
  43  
  44          case 'allusers':
  45              if ( ! current_user_can( 'manage_network_users' ) ) {
  46                  wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
  47              }
  48  
  49              if ( ( isset( $_POST['action'] ) || isset( $_POST['action2'] ) ) && isset( $_POST['allusers'] ) ) {
  50                  check_admin_referer( 'bulk-users-network' );
  51  
  52                  $doaction     = $_POST['action'] != -1 ? $_POST['action'] : $_POST['action2'];
  53                  $userfunction = '';
  54  
  55                  foreach ( (array) $_POST['allusers'] as $user_id ) {
  56                      if ( ! empty( $user_id ) ) {
  57                          switch ( $doaction ) {
  58                              case 'delete':
  59                                  if ( ! current_user_can( 'delete_users' ) ) {
  60                                      wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
  61                                  }
  62                                  $title       = __( 'Users' );
  63                                  $parent_file = 'users.php';
  64                                  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
  65                                  echo '<div class="wrap">';
  66                                  confirm_delete_users( $_POST['allusers'] );
  67                                  echo '</div>';
  68                                  require_once ( ABSPATH . 'wp-admin/admin-footer.php' );
  69                                  exit();
  70  
  71                              case 'spam':
  72                                  $user = get_userdata( $user_id );
  73                                  if ( is_super_admin( $user->ID ) ) {
  74                                      wp_die(
  75                                          sprintf(
  76                                              /* translators: %s: User login. */
  77                                              __( 'Warning! User cannot be modified. The user %s is a network administrator.' ),
  78                                              esc_html( $user->user_login )
  79                                          )
  80                                      );
  81                                  }
  82  
  83                                  $userfunction = 'all_spam';
  84                                  $blogs        = get_blogs_of_user( $user_id, true );
  85  
  86                                  foreach ( (array) $blogs as $details ) {
  87                                      if ( $details->userblog_id != get_network()->site_id ) { // main blog not a spam !
  88                                          update_blog_status( $details->userblog_id, 'spam', '1' );
  89                                      }
  90                                  }
  91  
  92                                  $user_data         = $user->to_array();
  93                                  $user_data['spam'] = '1';
  94  
  95                                  wp_update_user( $user_data );
  96                                  break;
  97  
  98                              case 'notspam':
  99                                  $user = get_userdata( $user_id );
 100  
 101                                  $userfunction = 'all_notspam';
 102                                  $blogs        = get_blogs_of_user( $user_id, true );
 103  
 104                                  foreach ( (array) $blogs as $details ) {
 105                                      update_blog_status( $details->userblog_id, 'spam', '0' );
 106                                  }
 107  
 108                                  $user_data         = $user->to_array();
 109                                  $user_data['spam'] = '0';
 110  
 111                                  wp_update_user( $user_data );
 112                                  break;
 113                          }
 114                      }
 115                  }
 116  
 117                  if ( ! in_array( $doaction, array( 'delete', 'spam', 'notspam' ), true ) ) {
 118                      $sendback = wp_get_referer();
 119  
 120                      $user_ids = (array) $_POST['allusers'];
 121                      /** This action is documented in wp-admin/network/site-themes.php */
 122                      $sendback = apply_filters( 'handle_network_bulk_actions-' . get_current_screen()->id, $sendback, $doaction, $user_ids ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
 123  
 124                      wp_safe_redirect( $sendback );
 125                      exit();
 126                  }
 127  
 128                  wp_safe_redirect(
 129                      add_query_arg(
 130                          array(
 131                              'updated' => 'true',
 132                              'action'  => $userfunction,
 133                          ),
 134                          wp_get_referer()
 135                      )
 136                  );
 137              } else {
 138                  $location = network_admin_url( 'users.php' );
 139  
 140                  if ( ! empty( $_REQUEST['paged'] ) ) {
 141                      $location = add_query_arg( 'paged', (int) $_REQUEST['paged'], $location );
 142                  }
 143                  wp_redirect( $location );
 144              }
 145              exit();
 146  
 147          case 'dodelete':
 148              check_admin_referer( 'ms-users-delete' );
 149              if ( ! ( current_user_can( 'manage_network_users' ) && current_user_can( 'delete_users' ) ) ) {
 150                  wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
 151              }
 152  
 153              if ( ! empty( $_POST['blog'] ) && is_array( $_POST['blog'] ) ) {
 154                  foreach ( $_POST['blog'] as $id => $users ) {
 155                      foreach ( $users as $blogid => $user_id ) {
 156                          if ( ! current_user_can( 'delete_user', $id ) ) {
 157                              continue;
 158                          }
 159  
 160                          if ( ! empty( $_POST['delete'] ) && 'reassign' == $_POST['delete'][ $blogid ][ $id ] ) {
 161                              remove_user_from_blog( $id, $blogid, $user_id );
 162                          } else {
 163                              remove_user_from_blog( $id, $blogid );
 164                          }
 165                      }
 166                  }
 167              }
 168              $i = 0;
 169              if ( is_array( $_POST['user'] ) && ! empty( $_POST['user'] ) ) {
 170                  foreach ( $_POST['user'] as $id ) {
 171                      if ( ! current_user_can( 'delete_user', $id ) ) {
 172                          continue;
 173                      }
 174                      wpmu_delete_user( $id );
 175                      $i++;
 176                  }
 177              }
 178  
 179              if ( $i == 1 ) {
 180                  $deletefunction = 'delete';
 181              } else {
 182                  $deletefunction = 'all_delete';
 183              }
 184  
 185              wp_redirect(
 186                  add_query_arg(
 187                      array(
 188                          'updated' => 'true',
 189                          'action'  => $deletefunction,
 190                      ),
 191                      network_admin_url( 'users.php' )
 192                  )
 193              );
 194              exit();
 195      }
 196  }
 197  
 198  $wp_list_table = _get_list_table( 'WP_MS_Users_List_Table' );
 199  $pagenum       = $wp_list_table->get_pagenum();
 200  $wp_list_table->prepare_items();
 201  $total_pages = $wp_list_table->get_pagination_arg( 'total_pages' );
 202  
 203  if ( $pagenum > $total_pages && $total_pages > 0 ) {
 204      wp_redirect( add_query_arg( 'paged', $total_pages ) );
 205      exit;
 206  }
 207  $title       = __( 'Users' );
 208  $parent_file = 'users.php';
 209  
 210  add_screen_option( 'per_page' );
 211  
 212  get_current_screen()->add_help_tab(
 213      array(
 214          'id'      => 'overview',
 215          'title'   => __( 'Overview' ),
 216          'content' =>
 217              '<p>' . __( 'This table shows all users across the network and the sites to which they are assigned.' ) . '</p>' .
 218              '<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>' .
 219              '<p>' . __( 'You can also go to the user&#8217;s profile page by clicking on the individual username.' ) . '</p>' .
 220              '<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>' .
 221              '<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>' .
 222              '<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>',
 223      )
 224  );
 225  
 226  get_current_screen()->set_help_sidebar(
 227      '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
 228      '<p>' . __( '<a href="https://codex.wordpress.org/Network_Admin_Users_Screen">Documentation on Network Users</a>' ) . '</p>' .
 229      '<p>' . __( '<a href="https://wordpress.org/support/forum/multisite/">Support Forums</a>' ) . '</p>'
 230  );
 231  
 232  get_current_screen()->set_screen_reader_content(
 233      array(
 234          'heading_views'      => __( 'Filter users list' ),
 235          'heading_pagination' => __( 'Users list navigation' ),
 236          'heading_list'       => __( 'Users list' ),
 237      )
 238  );
 239  
 240  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
 241  
 242  if ( isset( $_REQUEST['updated'] ) && $_REQUEST['updated'] == 'true' && ! empty( $_REQUEST['action'] ) ) {
 243      ?>
 244      <div id="message" class="updated notice is-dismissible"><p>
 245          <?php
 246          switch ( $_REQUEST['action'] ) {
 247              case 'delete':
 248                  _e( 'User deleted.' );
 249                  break;
 250              case 'all_spam':
 251                  _e( 'Users marked as spam.' );
 252                  break;
 253              case 'all_notspam':
 254                  _e( 'Users removed from spam.' );
 255                  break;
 256              case 'all_delete':
 257                  _e( 'Users deleted.' );
 258                  break;
 259              case 'add':
 260                  _e( 'User added.' );
 261                  break;
 262          }
 263          ?>
 264      </p></div>
 265      <?php
 266  }
 267  ?>
 268  <div class="wrap">
 269      <h1 class="wp-heading-inline"><?php esc_html_e( 'Users' ); ?></h1>
 270  
 271      <?php
 272      if ( current_user_can( 'create_users' ) ) :
 273          ?>
 274          <a href="<?php echo network_admin_url( 'user-new.php' ); ?>" class="page-title-action"><?php echo esc_html_x( 'Add New', 'user' ); ?></a>
 275                              <?php
 276      endif;
 277  
 278      if ( strlen( $usersearch ) ) {
 279          /* translators: %s: Search query. */
 280          printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( $usersearch ) );
 281      }
 282      ?>
 283  
 284      <hr class="wp-header-end">
 285  
 286      <?php $wp_list_table->views(); ?>
 287  
 288      <form method="get" class="search-form">
 289          <?php $wp_list_table->search_box( __( 'Search Users' ), 'all-user' ); ?>
 290      </form>
 291  
 292      <form id="form-user-list" action="users.php?action=allusers" method="post">
 293          <?php $wp_list_table->display(); ?>
 294      </form>
 295  </div>
 296  
 297  <?php require_once ( ABSPATH . 'wp-admin/admin-footer.php' ); ?>


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