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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  __DIR__ . '/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  
  76      foreach ( $blog_data_checkboxes as $c ) {
  77          if ( ! in_array( (int) $existing_details->$c, array( 0, 1 ), true ) ) {
  78              $blog_data[ $c ] = $existing_details->$c;
  79          } else {
  80              $blog_data[ $c ] = isset( $_POST['blog'][ $c ] ) ? 1 : 0;
  81          }
  82      }
  83  
  84      update_blog_details( $id, $blog_data );
  85  
  86      // Maybe update home and siteurl options.
  87      $new_details = get_site( $id );
  88  
  89      $old_home_url    = trailingslashit( esc_url( get_option( 'home' ) ) );
  90      $old_home_parsed = parse_url( $old_home_url );
  91  
  92      if ( $old_home_parsed['host'] === $existing_details->domain && $old_home_parsed['path'] === $existing_details->path ) {
  93          $new_home_url = untrailingslashit( esc_url_raw( $blog_data['scheme'] . '://' . $new_details->domain . $new_details->path ) );
  94          update_option( 'home', $new_home_url );
  95      }
  96  
  97      $old_site_url    = trailingslashit( esc_url( get_option( 'siteurl' ) ) );
  98      $old_site_parsed = parse_url( $old_site_url );
  99  
 100      if ( $old_site_parsed['host'] === $existing_details->domain && $old_site_parsed['path'] === $existing_details->path ) {
 101          $new_site_url = untrailingslashit( esc_url_raw( $blog_data['scheme'] . '://' . $new_details->domain . $new_details->path ) );
 102          update_option( 'siteurl', $new_site_url );
 103      }
 104  
 105      restore_current_blog();
 106      wp_redirect(
 107          add_query_arg(
 108              array(
 109                  'update' => 'updated',
 110                  'id'     => $id,
 111              ),
 112              'site-info.php'
 113          )
 114      );
 115      exit;
 116  }
 117  
 118  if ( isset( $_GET['update'] ) ) {
 119      $messages = array();
 120      if ( 'updated' === $_GET['update'] ) {
 121          $messages[] = __( 'Site info updated.' );
 122      }
 123  }
 124  
 125  /* translators: %s: Site title. */
 126  $title = sprintf( __( 'Edit Site: %s' ), esc_html( $details->blogname ) );
 127  
 128  $parent_file  = 'sites.php';
 129  $submenu_file = 'sites.php';
 130  
 131  require_once ABSPATH . 'wp-admin/admin-header.php';
 132  
 133  ?>
 134  
 135  <div class="wrap">
 136  <h1 id="edit-site"><?php echo $title; ?></h1>
 137  <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>
 138  <?php
 139  
 140  network_edit_site_nav(
 141      array(
 142          'blog_id'  => $id,
 143          'selected' => 'site-info',
 144      )
 145  );
 146  
 147  if ( ! empty( $messages ) ) {
 148      foreach ( $messages as $msg ) {
 149          echo '<div id="message" class="updated notice is-dismissible"><p>' . $msg . '</p></div>';
 150      }
 151  }
 152  ?>
 153  <form method="post" action="site-info.php?action=update-site">
 154      <?php wp_nonce_field( 'edit-site' ); ?>
 155      <input type="hidden" name="id" value="<?php echo esc_attr( $id ); ?>" />
 156      <table class="form-table" role="presentation">
 157          <?php
 158          // The main site of the network should not be updated on this page.
 159          if ( $is_main_site ) :
 160              ?>
 161          <tr class="form-field">
 162              <th scope="row"><?php _e( 'Site Address (URL)' ); ?></th>
 163              <td><?php echo esc_url( $parsed_scheme . '://' . $details->domain . $details->path ); ?></td>
 164          </tr>
 165              <?php
 166              // For any other site, the scheme, domain, and path can all be changed.
 167          else :
 168              ?>
 169          <tr class="form-field form-required">
 170              <th scope="row"><label for="url"><?php _e( 'Site Address (URL)' ); ?></label></th>
 171              <td><input name="blog[url]" type="text" id="url" value="<?php echo $parsed_scheme . '://' . esc_attr( $details->domain ) . esc_attr( $details->path ); ?>" /></td>
 172          </tr>
 173          <?php endif; ?>
 174  
 175          <tr class="form-field">
 176              <th scope="row"><label for="blog_registered"><?php _ex( 'Registered', 'site' ); ?></label></th>
 177              <td><input name="blog[registered]" type="text" id="blog_registered" value="<?php echo esc_attr( $details->registered ); ?>" /></td>
 178          </tr>
 179          <tr class="form-field">
 180              <th scope="row"><label for="blog_last_updated"><?php _e( 'Last Updated' ); ?></label></th>
 181              <td><input name="blog[last_updated]" type="text" id="blog_last_updated" value="<?php echo esc_attr( $details->last_updated ); ?>" /></td>
 182          </tr>
 183          <?php
 184          $attribute_fields = array( 'public' => __( 'Public' ) );
 185          if ( ! $is_main_site ) {
 186              $attribute_fields['archived'] = __( 'Archived' );
 187              $attribute_fields['spam']     = _x( 'Spam', 'site' );
 188              $attribute_fields['deleted']  = __( 'Deleted' );
 189          }
 190          $attribute_fields['mature'] = __( 'Mature' );
 191          ?>
 192          <tr>
 193              <th scope="row"><?php _e( 'Attributes' ); ?></th>
 194              <td>
 195              <fieldset>
 196              <legend class="screen-reader-text"><?php _e( 'Set site attributes' ); ?></legend>
 197              <?php foreach ( $attribute_fields as $field_key => $field_label ) : ?>
 198                  <label><input type="checkbox" name="blog[<?php echo $field_key; ?>]" value="1" <?php checked( (bool) $details->$field_key, true ); ?> <?php disabled( ! in_array( (int) $details->$field_key, array( 0, 1 ), true ) ); ?> />
 199                  <?php echo $field_label; ?></label><br/>
 200              <?php endforeach; ?>
 201              <fieldset>
 202              </td>
 203          </tr>
 204      </table>
 205      <?php submit_button(); ?>
 206  </form>
 207  
 208  </div>
 209  <?php
 210  require_once ABSPATH . 'wp-admin/admin-footer.php';