og_subgroups_plugin_argument_default_user_groups.inc in Subgroups for Organic groups 7.2

Holds the class defining the Views plugin loading the groups and subgroups the acting user is member of.

File

plugins/views/og_subgroups_plugin_argument_default_user_groups.inc

<?php

/**
 * @file
 * Holds the class defining the Views plugin loading the groups and subgroups
 * the acting user is member of.
 */

/**
 * The class defining the Views plugin loading the groups and subgroups
 * of the acting user.
 */
class og_subgroups_plugin_argument_default_user_groups extends views_plugin_argument_default {

  /**
   * List the options relevant for this plugin.
   */
  function option_definition() {
    $options = parent::option_definition();
    $groups = og_get_all_group_entity();
    $options['group_type'] = array(
      'default' => key($groups),
    );
    $options['glue'] = array(
      'default' => '+',
    );
    return $options;
  }

  /**
   * Provide the default form for setting options.
   */
  function options_form(&$form, &$form_state) {
    $form['group_type'] = array(
      '#type' => 'select',
      '#title' => t('Group type'),
      '#description' => t('Select the group type.'),
      '#options' => og_get_all_group_entity(),
      '#default_value' => $this->options['group_type'],
      '#required' => og_get_all_group_entity(),
    );
    $form['glue'] = array(
      '#type' => 'select',
      '#title' => t('Concatenator'),
      '#description' => t('Select the concatenator used to merge multiple group IDs. Remember to turn on the "Allow multiple values" option in the "more" settings for this contextual filter.'),
      '#options' => array(
        '+' => '+',
        ',' => ',',
      ),
      '#default_value' => $this->options['glue'],
    );
  }

  /**
   * Get the default argument.
   */
  function get_argument() {
    global $user;

    // Get the group and subgroups IDs relevant for the acting user,
    // and return them concatenated.
    $gids = og_get_groups_by_user(NULL, $this->options['group_type']);
    $sub_gids = og_subgroup_user_groups_load($user);
    if (is_array($gids) || isset($sub_gids['node'])) {
      $total_gids = !empty($sub_gids['node']) ? $gids + $sub_gids['node'] : $gids;
      if (!empty($total_gids)) {
        return implode($this->options['glue'], $total_gids);
      }
    }
    return FALSE;
  }

}

Classes

Name	Description
og_subgroups_plugin_argument_default_user_groups	The class defining the Views plugin loading the groups and subgroups of the acting user.