og_ui_handler_area_og_membership_overview.inc in Organic groups 7.2

File

og_ui/includes/views/handlers/og_ui_handler_area_og_membership_overview.inc

<?php

/**
 * Overview of the group memberships (e.g. group manager, total memebrs).
 */
class og_ui_handler_area_og_membership_overview extends views_handler_area {
  function option_definition() {
    $options = parent::option_definition();

    // Undefine the empty option.
    unset($options['empty']);
    $options['manager'] = array(
      'default' => TRUE,
    );
    foreach (og_group_content_states() as $state => $label) {
      $options["total_members_{$state}"] = array(
        'default' => FALSE,
      );
    }
    $options['total_members'] = array(
      'default' => TRUE,
    );
    $options['total_content'] = array(
      'default' => TRUE,
    );
    return $options;
  }
  function options_form(&$form, &$form_state) {
    parent::options_form($form, $form_state);
    $form['manager'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show group manager'),
      '#default_value' => $this->options['manager'],
    );
    foreach (og_group_content_states() as $state => $label) {
      $form["total_members_{$state}"] = array(
        '#type' => 'checkbox',
        '#title' => t('Show total @label members', array(
          '@label' => strtolower($label),
        )),
        '#default_value' => $this->options["total_{$state}"],
      );
    }
    $form['total_members'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show total members'),
      '#default_value' => $this->options['total_members'],
    );
    $form['total_content'] = array(
      '#type' => 'checkbox',
      '#title' => t('Show total content'),
      '#default_value' => $this->options['total_content'],
    );

    // Don't display a form element for the undefined empty option.
    unset($form['empty']);
  }
  function render($empty = FALSE) {

    // Get arguments.
    foreach ($this->view->argument as $key => $handler) {
      if ($key == 'group_type') {
        $group_type = $handler
          ->get_value();
      }
      elseif ($key == 'gid') {
        $gid = $handler = $handler
          ->get_value();
      }
    }
    if (empty($group_type) || empty($gid)) {

      // No group type and group ID provided.
      return;
    }
    $group = entity_load_single($group_type, $gid);
    if (!$group || !og_is_group($group_type, $group)) {

      // Arguments are not a valid group.
      return;
    }
    $items = array();
    if (!empty($group->uid) && $this->options['manager']) {

      // Group manager.
      $account = user_load($group->uid);
      $items[] = array(
        'data' => t('Group manager: !manager', array(
          '!manager' => theme('username', array(
            'account' => $account,
          )),
        )),
      );
    }
    $base_query = new EntityFieldQuery();
    $base_query
      ->entityCondition('entity_type', 'og_membership')
      ->propertyCondition('group_type', $group_type, '=')
      ->propertyCondition('gid', $gid, '=')
      ->count();
    foreach (og_group_content_states() as $state => $label) {

      // Total members by state.
      if ($this->options["total_members_{$state}"]) {
        $query = clone $base_query;
        $count = $query
          ->propertyCondition('entity_type', 'user', '=')
          ->propertyCondition('state', $state, '=')
          ->execute();
        $params = array(
          '%label' => strtolower($label),
          '@count' => $count,
        );
        $items[] = array(
          'data' => t('Total %label members: @count', $params),
        );
      }
    }
    if ($this->options['total_members']) {

      // Total members.
      $query = clone $base_query;
      $count = $query
        ->propertyCondition('entity_type', 'user', '=')
        ->execute();
      $items[] = array(
        'data' => t('Total members: @count', array(
          '@count' => $count,
        )),
      );
    }
    if ($this->options['total_content']) {

      // Total nodes.
      $query = clone $base_query;
      $count = $query
        ->propertyCondition('entity_type', 'node', '=')
        ->execute();
      $items[] = array(
        'data' => t('Total content: @count', array(
          '@count' => $count,
        )),
      );
    }
    return theme('item_list', array(
      'items' => $items,
      'title' => t('Group overview'),
    ));
  }

}

Classes

Name	Description
og_ui_handler_area_og_membership_overview	Overview of the group memberships (e.g. group manager, total memebrs).