WordPress Cross Reference

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   1  <?php
   2  /**
   3   * Multisite sites 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 ( ! is_multisite() )
  14      wp_die( __( 'Multisite support is not enabled.' ) );
  15  
  16  if ( ! current_user_can( 'manage_sites' ) )
  17      wp_die( __( 'You do not have permission to access this page.' ) );
  18  
  19  $wp_list_table = _get_list_table( 'WP_MS_Sites_List_Table' );
  20  $pagenum = $wp_list_table->get_pagenum();
  21  
  22  $title = __( 'Sites' );
  23  $parent_file = 'sites.php';
  24  
  25  add_screen_option( 'per_page', array( 'label' => _x( 'Sites', 'sites per page (screen options)' ) ) );
  26  
  27  get_current_screen()->add_help_tab( array(
  28      'id'      => 'overview',
  29      'title'   => __('Overview'),
  30      'content' =>
  31          '<p>' . __('Add New takes you to the Add New Site screen. You can search for a site by Name, ID number, or IP address. Screen Options allows you to choose how many sites to display on one page.') . '</p>' .
  32          '<p>' . __('This is the main table of all sites on this network. Switch between list and excerpt views by using the icons above the right side of the table.') . '</p>' .
  33          '<p>' . __('Hovering over each site reveals seven options (three for the primary site):') . '</p>' .
  34          '<ul><li>' . __('An Edit link to a separate Edit Site screen.') . '</li>' .
  35          '<li>' . __('Dashboard leads to the Dashboard for that site.') . '</li>' .
  36          '<li>' . __('Deactivate, Archive, and Spam which lead to confirmation screens. These actions can be reversed later.') . '</li>' .
  37          '<li>' . __('Delete which is a permanent action after the confirmation screens.') . '</li>' .
  38          '<li>' . __('Visit to go to the frontend site live.') . '</li></ul>' .
  39          '<p>' . __('The site ID is used internally, and is not shown on the front end of the site or to users/viewers.') . '</p>' .
  40          '<p>' . __('Clicking on bold headings can re-sort this table.') . '</p>'
  41  ) );
  42  
  43  get_current_screen()->set_help_sidebar(
  44      '<p><strong>' . __('For more information:') . '</strong></p>' .
  45      '<p>' . __('<a href="http://codex.wordpress.org/Network_Admin_Sites_Screen" target="_blank">Documentation on Site Management</a>') . '</p>' .
  46      '<p>' . __('<a href="http://wordpress.org/support/forum/multisite/" target="_blank">Support Forums</a>') . '</p>'
  47  );
  48  
  49  $id = isset( $_REQUEST['id'] ) ? intval( $_REQUEST['id'] ) : 0;
  50  
  51  if ( isset( $_GET['action'] ) ) {
  52      /** This action is documented in wp-admin/network/edit.php */
  53      do_action( 'wpmuadminedit' );
  54  
  55      if ( 'confirm' === $_GET['action'] ) {
  56          check_admin_referer( 'confirm' );
  57  
  58          if ( ! headers_sent() ) {
  59              nocache_headers();
  60              header( 'Content-Type: text/html; charset=utf-8' );
  61          }
  62          if ( $current_site->blog_id == $id )
  63              wp_die( __( 'You are not allowed to change the current site.' ) );
  64          ?>
  65          <!DOCTYPE html>
  66          <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>>
  67              <head>
  68                  <meta name="viewport" content="width=device-width" />
  69                  <title><?php _e( 'WordPress &rsaquo; Confirm your action' ); ?></title>
  70  
  71                  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
  72                  <?php
  73                  wp_admin_css( 'install', true );
  74                  wp_admin_css( 'ie', true );
  75                  ?>
  76              </head>
  77              <body class="wp-core-ui">
  78                  <h1 id="logo"><a href="<?php echo esc_url( __( 'http://wordpress.org/' ) ); ?>"><?php _e( 'WordPress' ); ?></a></h1>
  79                  <form action="sites.php?action=<?php echo esc_attr( $_GET['action2'] ) ?>" method="post">
  80                      <input type="hidden" name="action" value="<?php echo esc_attr( $_GET['action2'] ) ?>" />
  81                      <input type="hidden" name="id" value="<?php echo esc_attr( $id ); ?>" />
  82                      <input type="hidden" name="_wp_http_referer" value="<?php echo esc_attr( wp_get_referer() ); ?>" />
  83                      <?php wp_nonce_field( $_GET['action2'], '_wpnonce', false ); ?>
  84                      <p><?php echo esc_html( wp_unslash( $_GET['msg'] ) ); ?></p>
  85                      <?php submit_button( __('Confirm'), 'button' ); ?>
  86                  </form>
  87              </body>
  88          </html>
  89          <?php
  90          exit();
  91      }
  92  
  93      $updated_action = '';
  94  
  95      $manage_actions = array( 'deleteblog', 'allblogs', 'archiveblog', 'unarchiveblog', 'activateblog', 'deactivateblog', 'unspamblog', 'spamblog', 'unmatureblog', 'matureblog' );
  96      if ( in_array( $_GET['action'], $manage_actions ) ) {
  97          $action = $_GET['action'];
  98          if ( 'allblogs' === $action )
  99              $action = 'bulk-sites';
 100  
 101          check_admin_referer( $action );
 102      }
 103  
 104      switch ( $_GET['action'] ) {
 105  
 106          case 'deleteblog':
 107              if ( ! current_user_can( 'delete_sites' ) )
 108                  wp_die( __( 'You do not have permission to access this page.' ) );
 109  
 110              $updated_action = 'not_deleted';
 111              if ( $id != '0' && $id != $current_site->blog_id && current_user_can( 'delete_site', $id ) ) {
 112                  wpmu_delete_blog( $id, true );
 113                  $updated_action = 'delete';
 114              }
 115          break;
 116  
 117          case 'allblogs':
 118              if ( ( isset( $_POST['action'] ) || isset( $_POST['action2'] ) ) && isset( $_POST['allblogs'] ) ) {
 119                  $doaction = $_POST['action'] != -1 ? $_POST['action'] : $_POST['action2'];
 120  
 121                  foreach ( (array) $_POST['allblogs'] as $key => $val ) {
 122                      if ( $val != '0' && $val != $current_site->blog_id ) {
 123                          switch ( $doaction ) {
 124                              case 'delete':
 125                                  if ( ! current_user_can( 'delete_site', $val ) )
 126                                      wp_die( __( 'You are not allowed to delete the site.' ) );
 127  
 128                                  $updated_action = 'all_delete';
 129                                  wpmu_delete_blog( $val, true );
 130                              break;
 131  
 132                              case 'spam':
 133                              case 'notspam':
 134                                  $updated_action = ( 'spam' === $doaction ) ? 'all_spam' : 'all_notspam';
 135                                  update_blog_status( $val, 'spam', ( 'spam' === $doaction ) ? '1' : '0' );
 136                              break;
 137                          }
 138                      } else {
 139                          wp_die( __( 'You are not allowed to change the current site.' ) );
 140                      }
 141                  }
 142              } else {
 143                  wp_redirect( network_admin_url( 'sites.php' ) );
 144                  exit();
 145              }
 146          break;
 147  
 148          case 'archiveblog':
 149          case 'unarchiveblog':
 150              update_blog_status( $id, 'archived', ( 'archiveblog' === $_GET['action'] ) ? '1' : '0' );
 151          break;
 152  
 153          case 'activateblog':
 154              update_blog_status( $id, 'deleted', '0' );
 155              do_action( 'activate_blog', $id );
 156          break;
 157  
 158          case 'deactivateblog':
 159              do_action( 'deactivate_blog', $id );
 160              update_blog_status( $id, 'deleted', '1' );
 161          break;
 162  
 163          case 'unspamblog':
 164          case 'spamblog':
 165              update_blog_status( $id, 'spam', ( 'spamblog' === $_GET['action'] ) ? '1' : '0' );
 166          break;
 167  
 168          case 'unmatureblog':
 169          case 'matureblog':
 170              update_blog_status( $id, 'mature', ( 'matureblog' === $_GET['action'] ) ? '1' : '0' );
 171          break;
 172      }
 173  
 174      if ( empty( $updated_action ) && in_array( $_GET['action'], $manage_actions ) )
 175          $updated_action = $_GET['action'];
 176  
 177      if ( ! empty( $updated_action ) ) {
 178          wp_safe_redirect( add_query_arg( array( 'updated' => $updated_action ), wp_get_referer() ) );
 179          exit();
 180      }
 181  }
 182  
 183  $msg = '';
 184  if ( isset( $_GET['updated'] ) ) {
 185      switch ( $_GET['updated'] ) {
 186          case 'all_notspam':
 187              $msg = __( 'Sites removed from spam.' );
 188          break;
 189          case 'all_spam':
 190              $msg = __( 'Sites marked as spam.' );
 191          break;
 192          case 'all_delete':
 193              $msg = __( 'Sites deleted.' );
 194          break;
 195          case 'delete':
 196              $msg = __( 'Site deleted.' );
 197          break;
 198          case 'not_deleted':
 199              $msg = __( 'You do not have permission to delete that site.' );
 200          break;
 201          case 'archiveblog':
 202              $msg = __( 'Site archived.' );
 203          break;
 204          case 'unarchiveblog':
 205              $msg = __( 'Site unarchived.' );
 206          break;
 207          case 'activateblog':
 208              $msg = __( 'Site activated.' );
 209          break;
 210          case 'deactivateblog':
 211              $msg = __( 'Site deactivated.' );
 212          break;
 213          case 'unspamblog':
 214              $msg = __( 'Site removed from spam.' );
 215          break;
 216          case 'spamblog':
 217              $msg = __( 'Site marked as spam.' );
 218          break;
 219          default:
 220              $msg = apply_filters( 'network_sites_updated_message_' . $_GET['updated'], __( 'Settings saved.' ) );
 221          break;
 222      }
 223  
 224      if ( ! empty( $msg ) )
 225          $msg = '<div class="updated" id="message"><p>' . $msg . '</p></div>';
 226  }
 227  
 228  $wp_list_table->prepare_items();
 229  
 230  require_once ( ABSPATH . 'wp-admin/admin-header.php' );
 231  ?>
 232  
 233  <div class="wrap">
 234  <h2><?php _e( 'Sites' ) ?>
 235  
 236  <?php if ( current_user_can( 'create_sites') ) : ?>
 237      <a href="<?php echo network_admin_url('site-new.php'); ?>" class="add-new-h2"><?php echo esc_html_x( 'Add New', 'site' ); ?></a>
 238  <?php endif; ?>
 239  
 240  <?php if ( isset( $_REQUEST['s'] ) && $_REQUEST['s'] ) {
 241      printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( $s ) );
 242  } ?>
 243  </h2>
 244  
 245  <?php echo $msg; ?>
 246  
 247  <form action="" method="get" id="ms-search">
 248  <?php $wp_list_table->search_box( __( 'Search Sites' ), 'site' ); ?>
 249  <input type="hidden" name="action" value="blogs" />
 250  </form>
 251  
 252  <form id="form-site-list" action="sites.php?action=allblogs" method="post">
 253      <?php $wp_list_table->display(); ?>
 254  </form>
 255  </div>
 256  <?php
 257  
 258  require_once ( ABSPATH . 'wp-admin/admin-footer.php' ); ?>
/wp-admin/network/ -> sites.php (source)
