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   1  <?php
   2  /**
   3   * My Sites dashboard.
   4   *
   5   * @package WordPress
   6   * @subpackage Multisite
   7   * @since 3.0.0
   8   */
   9  
  10  require_once  __DIR__ . '/admin.php';
  11  
  12  if ( ! is_multisite() ) {
  13      wp_die( __( 'Multisite support is not enabled.' ) );
  14  }
  15  
  16  if ( ! current_user_can( 'read' ) ) {
  17      wp_die( __( 'Sorry, you are not allowed to access this page.' ) );
  18  }
  19  
  20  $action = isset( $_POST['action'] ) ? $_POST['action'] : 'splash';
  21  
  22  $blogs = get_blogs_of_user( $current_user->ID );
  23  
  24  $updated = false;
  25  if ( 'updateblogsettings' === $action && isset( $_POST['primary_blog'] ) ) {
  26      check_admin_referer( 'update-my-sites' );
  27  
  28      $blog = get_site( (int) $_POST['primary_blog'] );
  29      if ( $blog && isset( $blog->domain ) ) {
  30          update_user_meta( $current_user->ID, 'primary_blog', (int) $_POST['primary_blog'] );
  31          $updated = true;
  32      } else {
  33          wp_die( __( 'The primary site you chose does not exist.' ) );
  34      }
  35  }
  36  
  37  // Used in the HTML title tag.
  38  $title       = __( 'My Sites' );
  39  $parent_file = 'index.php';
  40  
  41  get_current_screen()->add_help_tab(
  42      array(
  43          'id'      => 'overview',
  44          'title'   => __( 'Overview' ),
  45          'content' =>
  46              '<p>' . __( 'This screen shows an individual user all of their sites in this network, and also allows that user to set a primary site. They can use the links under each site to visit either the front end or the dashboard for that site.' ) . '</p>',
  47      )
  48  );
  49  
  50  get_current_screen()->set_help_sidebar(
  51      '<p><strong>' . __( 'For more information:' ) . '</strong></p>' .
  52      '<p>' . __( '<a href="https://codex.wordpress.org/Dashboard_My_Sites_Screen">Documentation on My Sites</a>' ) . '</p>' .
  53      '<p>' . __( '<a href="https://wordpress.org/support/">Support</a>' ) . '</p>'
  54  );
  55  
  56  require_once ABSPATH . 'wp-admin/admin-header.php';
  57  
  58  if ( $updated ) { ?>
  59      <div id="message" class="updated notice is-dismissible"><p><strong><?php _e( 'Settings saved.' ); ?></strong></p></div>
  60  <?php } ?>
  61  
  62  <div class="wrap">
  63  <h1 class="wp-heading-inline">
  64  <?php
  65  echo esc_html( $title );
  66  ?>
  67  </h1>
  68  
  69  <?php
  70  if ( in_array( get_site_option( 'registration' ), array( 'all', 'blog' ), true ) ) {
  71      /** This filter is documented in wp-login.php */
  72      $sign_up_url = apply_filters( 'wp_signup_location', network_site_url( 'wp-signup.php' ) );
  73      printf( ' <a href="%s" class="page-title-action">%s</a>', esc_url( $sign_up_url ), esc_html_x( 'Add New', 'site' ) );
  74  }
  75  
  76  if ( empty( $blogs ) ) :
  77      echo '<p>';
  78      _e( 'You must be a member of at least one site to use this page.' );
  79      echo '</p>';
  80  else :
  81      ?>
  82  
  83  <hr class="wp-header-end">
  84  
  85  <form id="myblogs" method="post">
  86      <?php
  87      choose_primary_blog();
  88      /**
  89       * Fires before the sites list on the My Sites screen.
  90       *
  91       * @since 3.0.0
  92       */
  93      do_action( 'myblogs_allblogs_options' );
  94      ?>
  95      <br clear="all" />
  96      <ul class="my-sites striped">
  97      <?php
  98      /**
  99       * Enable the Global Settings section on the My Sites screen.
 100       *
 101       * By default, the Global Settings section is hidden. Passing a non-empty
 102       * string to this filter will enable the section, and allow new settings
 103       * to be added, either globally or for specific sites.
 104       *
 105       * @since MU (3.0.0)
 106       *
 107       * @param string $settings_html The settings HTML markup. Default empty.
 108       * @param string $context       Context of the setting (global or site-specific). Default 'global'.
 109       */
 110      $settings_html = apply_filters( 'myblogs_options', '', 'global' );
 111  
 112      if ( $settings_html ) {
 113          echo '<h3>' . __( 'Global Settings' ) . '</h3>';
 114          echo $settings_html;
 115      }
 116  
 117      reset( $blogs );
 118  
 119      foreach ( $blogs as $user_blog ) {
 120          switch_to_blog( $user_blog->userblog_id );
 121  
 122          echo '<li>';
 123          echo "<h3>{$user_blog->blogname}</h3>";
 124  
 125          $actions = "<a href='" . esc_url( home_url() ) . "'>" . __( 'Visit' ) . '</a>';
 126  
 127          if ( current_user_can( 'read' ) ) {
 128              $actions .= " | <a href='" . esc_url( admin_url() ) . "'>" . __( 'Dashboard' ) . '</a>';
 129          }
 130  
 131          /**
 132           * Filters the row links displayed for each site on the My Sites screen.
 133           *
 134           * @since MU (3.0.0)
 135           *
 136           * @param string $actions   The HTML site link markup.
 137           * @param object $user_blog An object containing the site data.
 138           */
 139          $actions = apply_filters( 'myblogs_blog_actions', $actions, $user_blog );
 140  
 141          echo "<p class='my-sites-actions'>" . $actions . '</p>';
 142  
 143          /** This filter is documented in wp-admin/my-sites.php */
 144          echo apply_filters( 'myblogs_options', '', $user_blog );
 145  
 146          echo '</li>';
 147  
 148          restore_current_blog();
 149      }
 150      ?>
 151      </ul>
 152      <?php
 153      if ( count( $blogs ) > 1 || has_action( 'myblogs_allblogs_options' ) || has_filter( 'myblogs_options' ) ) {
 154          ?>
 155          <input type="hidden" name="action" value="updateblogsettings" />
 156          <?php
 157          wp_nonce_field( 'update-my-sites' );
 158          submit_button();
 159      }
 160      ?>
 161      </form>
 162  <?php endif; ?>
 163      </div>
 164  <?php
 165  require_once ABSPATH . 'wp-admin/admin-footer.php';