function flag_lists_get_flags in Flag Lists 7

Same name and namespace in other branches

1. 6 flag_lists.module \flag_lists_get_flags()
2. 7.3 flag_lists.module \flag_lists_get_flags()

Build array of all flag lists.

Return value

If limit and header arguments are provided, the paged flags, otherwise an array of all flags.

3 calls to flag_lists_get_flags()

flag_lists_generate_lists_form_submit in ./flag_lists.admin.inc

Submit handler for flag_lists_generate_lists_form.

flag_lists_rebuild in ./flag_lists.module

Update ALL flag lists with settings form values.

theme_flag_lists_admin_page in ./flag_lists.admin.inc

Theme the output for the main flag administration page.

File

./flag_lists.module, line 1107

The Flag Lists module.

Code

function flag_lists_get_flags($limit = NULL, $header = NULL) {
  $flags = array();
  if ($limit) {
    $query = db_select('flag_lists_flags', 'fl')
      ->fields('fl')
      ->groupBy('fl.fid')
      ->extend('PagerDefault')
      ->limit($limit);
    $query
      ->leftJoin('flag_types', 'ft', 'ft.fid = fl.pfid');
    $query
      ->addExpression('GROUP_CONCAT(ft.type)', 'types');
    $result = $query
      ->execute();
  }
  else {
    $query = db_select('flag_lists_flags', 'fl')
      ->fields('fl')
      ->groupBy('fl.fid');
    $query
      ->leftJoin('flag_types', 'ft', 'ft.fid = fl.pfid');
    $query
      ->addExpression('GROUP_CONCAT(ft.type)', 'types');
    $result = $query
      ->execute();
  }
  foreach ($result as $row) {
    $flags[$row->name] = flag_flag::factory_by_row($row);
    $flags[$row->name]->types = explode(',', $row->types);
    $flags[$row->name]->uid = $row->uid;
  }
  return $flags;
}