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   1  <?php
   2  /**
   3   * Edit Site Info Administration Screen
   4   *
   5   * @package WordPress
   6   * @subpackage Multisite
   7   * @since 3.1.0
   8   */
   9  
  10  /** Load WordPress Administration Bootstrap */
  11  require_once( dirname( __FILE__ ) . '/admin.php' );
  12  
  13  if ( ! current_user_can( 'manage_sites' ) ) {
  14      wp_die( __( 'Sorry, you are not allowed to edit this site.' ) );
  15  }
  16  
  17  get_current_screen()->add_help_tab( get_site_screen_help_tab_args() );
  18  get_current_screen()->set_help_sidebar( get_site_screen_help_sidebar_content() );
  19  
  20  $id = isset( $_REQUEST['id'] ) ? intval( $_REQUEST['id'] ) : 0;
  21  
  22  if ( ! $id ) {
  23      wp_die( __( 'Invalid site ID.' ) );
  24  }
  25  
  26  $details = get_site( $id );
  27  if ( ! $details ) {
  28      wp_die( __( 'The requested site does not exist.' ) );
  29  }
  30  
  31  if ( ! can_edit_network( $details->site_id ) ) {
  32      wp_die( __( 'Sorry, you are not allowed to access this page.' ), 403 );
  33  }
  34  
  35  $parsed_scheme = parse_url( $details->siteurl, PHP_URL_SCHEME );
  36  $is_main_site  = is_main_site( $id );
  37  
  38  if ( isset( $_REQUEST['action'] ) && 'update-site' == $_REQUEST['action'] ) {
  39      check_admin_referer( 'edit-site' );
  40  
  41      switch_to_blog( $id );
  42  
  43      // Rewrite rules can't be flushed during switch to blog.
  44      delete_option( 'rewrite_rules' );
  45  
  46      $blog_data           = wp_unslash( $_POST['blog'] );
  47      $blog_data['scheme'] = $parsed_scheme;
  48  
  49      if ( $is_main_site ) {
  50          // On the network's main site, don't allow the domain or path to change.
  51          $blog_data['domain'] = $details->domain;
  52          $blog_data['path']   = $details->path;
  53      } else {
  54          // For any other site, the scheme, domain, and path can all be changed. We first
  55          // need to ensure a scheme has been provided, otherwise fallback to the existing.
  56          $new_url_scheme = parse_url( $blog_data['url'], PHP_URL_SCHEME );
  57  
  58          if ( ! $new_url_scheme ) {
  59              $blog_data['url'] = esc_url( $parsed_scheme . '://' . $blog_data['url'] );
  60          }
  61          $update_parsed_url = parse_url( $blog_data['url'] );
  62  
  63          // If a path is not provided, use the default of `/`.
  64          if ( ! isset( $update_parsed_url['path'] ) ) {
  65              $update_parsed_url['path'] = '/';
  66          }
  67  
  68          $blog_data['scheme'] = $update_parsed_url['scheme'];
  69          $blog_data['domain'] = $update_parsed_url['host'];
  70          $blog_data['path']   = $update_parsed_url['path'];
  71      }
  72  
  73      $existing_details     = get_site( $id );
  74      $blog_data_checkboxes = array( 'public', 'archived', 'spam', 'mature', 'deleted' );
  75      foreach ( $blog_data_checkboxes as $c ) {
  76          if ( ! in_array( $existing_details->$c, array( 0, 1 ) ) ) {
  77              $blog_data[ $c ] = $existing_details->$c;
  78          } else {
  79              $blog_data[ $c ] = isset( $_POST['blog'][ $c ] ) ? 1 : 0;
  80          }
  81      }
  82  
  83      update_blog_details( $id, $blog_data );
  84  
  85      // Maybe update home and siteurl options.
  86      $new_details = get_site( $id );
  87  
  88      $old_home_url    = trailingslashit( esc_url( get_option( 'home' ) ) );
  89      $old_home_parsed = parse_url( $old_home_url );
  90  
  91      if ( $old_home_parsed['host'] === $existing_details->domain && $old_home_parsed['path'] === $existing_details->path ) {
  92          $new_home_url = untrailingslashit( esc_url_raw( $blog_data['scheme'] . '://' . $new_details->domain . $new_details->path ) );
  93          update_option( 'home', $new_home_url );
  94      }
  95  
  96      $old_site_url    = trailingslashit( esc_url( get_option( 'siteurl' ) ) );
  97      $old_site_parsed = parse_url( $old_site_url );
  98  
  99      if ( $old_site_parsed['host'] === $existing_details->domain && $old_site_parsed['path'] === $existing_details->path ) {
 100          $new_site_url = untrailingslashit( esc_url_raw( $blog_data['scheme'] . '://' . $new_details->domain . $new_details->path ) );
 101          update_option( 'siteurl', $new_site_url );
 102      }
 103  
 104      restore_current_blog();
 105      wp_redirect(
 106          add_query_arg(
 107              array(
 108                  'update' => 'updated',
 109                  'id'     => $id,
 110              ),
 111              'site-info.php'
 112          )
 113      );
 114      exit;
 115  }
 116  
 117  if ( isset( $_GET['update'] ) ) {
 118      $messages = array();
 119      if ( 'updated' == $_GET['update'] ) {
 120          $messages[] = __( 'Site info updated.' );
 121      }
 122  }
 123  
 124  /* translators: %s: Site title. */
 125  $title = sprintf( __( 'Edit Site: %s' ), esc_html( $details->blogname ) );
 126  
 127  $parent_file  = 'sites.php';
 128  $submenu_file = 'sites.php';
 129  
 130  require( ABSPATH . 'wp-admin/admin-header.php' );
 131  
 132  ?>
 133  
 134  <div class="wrap">
 135  <h1 id="edit-site"><?php echo $title; ?></h1>
 136  <p class="edit-site-actions"><a href="<?php echo esc_url( get_home_url( $id, '/' ) ); ?>"><?php _e( 'Visit' ); ?></a> | <a href="<?php echo esc_url( get_admin_url( $id ) ); ?>"><?php _e( 'Dashboard' ); ?></a></p>
 137  <?php
 138  
 139  network_edit_site_nav(
 140      array(
 141          'blog_id'  => $id,
 142          'selected' => 'site-info',
 143      )
 144  );
 145  
 146  if ( ! empty( $messages ) ) {
 147      foreach ( $messages as $msg ) {
 148          echo '<div id="message" class="updated notice is-dismissible"><p>' . $msg . '</p></div>';
 149      }
 150  }
 151  ?>
 152  <form method="post" action="site-info.php?action=update-site">
 153      <?php wp_nonce_field( 'edit-site' ); ?>
 154      <input type="hidden" name="id" value="<?php echo esc_attr( $id ); ?>" />
 155      <table class="form-table" role="presentation">
 156          <?php
 157          // The main site of the network should not be updated on this page.
 158          if ( $is_main_site ) :
 159              ?>
 160          <tr class="form-field">
 161              <th scope="row"><?php _e( 'Site Address (URL)' ); ?></th>
 162              <td><?php echo esc_url( $parsed_scheme . '://' . $details->domain . $details->path ); ?></td>
 163          </tr>
 164              <?php
 165              // For any other site, the scheme, domain, and path can all be changed.
 166          else :
 167              ?>
 168          <tr class="form-field form-required">
 169              <th scope="row"><label for="url"><?php _e( 'Site Address (URL)' ); ?></label></th>
 170              <td><input name="blog[url]" type="text" id="url" value="<?php echo $parsed_scheme . '://' . esc_attr( $details->domain ) . esc_attr( $details->path ); ?>" /></td>
 171          </tr>
 172          <?php endif; ?>
 173  
 174          <tr class="form-field">
 175              <th scope="row"><label for="blog_registered"><?php _ex( 'Registered', 'site' ); ?></label></th>
 176              <td><input name="blog[registered]" type="text" id="blog_registered" value="<?php echo esc_attr( $details->registered ); ?>" /></td>
 177          </tr>
 178          <tr class="form-field">
 179              <th scope="row"><label for="blog_last_updated"><?php _e( 'Last Updated' ); ?></label></th>
 180              <td><input name="blog[last_updated]" type="text" id="blog_last_updated" value="<?php echo esc_attr( $details->last_updated ); ?>" /></td>
 181          </tr>
 182          <?php
 183          $attribute_fields = array( 'public' => __( 'Public' ) );
 184          if ( ! $is_main_site ) {
 185              $attribute_fields['archived'] = __( 'Archived' );
 186              $attribute_fields['spam']     = _x( 'Spam', 'site' );
 187              $attribute_fields['deleted']  = __( 'Deleted' );
 188          }
 189          $attribute_fields['mature'] = __( 'Mature' );
 190          ?>
 191          <tr>
 192              <th scope="row"><?php _e( 'Attributes' ); ?></th>
 193              <td>
 194              <fieldset>
 195              <legend class="screen-reader-text"><?php _e( 'Set site attributes' ); ?></legend>
 196              <?php foreach ( $attribute_fields as $field_key => $field_label ) : ?>
 197                  <label><input type="checkbox" name="blog[<?php echo $field_key; ?>]" value="1" <?php checked( (bool) $details->$field_key, true ); ?> <?php disabled( ! in_array( $details->$field_key, array( 0, 1 ) ) ); ?> />
 198                  <?php echo $field_label; ?></label><br/>
 199              <?php endforeach; ?>
 200              <fieldset>
 201              </td>
 202          </tr>
 203      </table>
 204      <?php submit_button(); ?>
 205  </form>
 206  
 207  </div>
 208  <?php
 209  require( ABSPATH . 'wp-admin/admin-footer.php' );