function location_views_handler_arg_country in Location 5

Same name and namespace in other branches

1. 5.3 contrib/location_views/location_views.module \location_views_handler_arg_country()

1 call to location_views_handler_arg_country()

location_views_handler_arg_user_country in contrib/location_views/location_views.module

Country argument handler.

1 string reference to 'location_views_handler_arg_country'

location_views_arguments in contrib/location_views/location_views.module

File

contrib/location_views/location_views.module, line 794

Views-enables the location module.

Code

function location_views_handler_arg_country($op, &$query, $argtype, $arg = '', $table = 'location') {
  $all_countries = _location_get_iso3166_list();
  $country_name = is_object($query) ? $all_countries[$query->country] : $all_countries[$query];
  switch ($op) {
    case 'summary':
      $query
        ->ensure_table($table, true);
      $fieldinfo['field'] = "IF({$table}.country='' OR {$table}.country IS NULL,'" . LOCATION_VIEWS_UNKNOWN . "',{$table}.country)";
      $fieldinfo['fieldname'] = 'country';
      return $fieldinfo;
      break;
    case 'sort':
      $query
        ->add_orderby($table, 'country', 'ASC');
      break;
    case 'filter':
      $query
        ->ensure_table($table);
      $query
        ->add_field('country', $table);
      $query
        ->add_where("{$table}.country = '%s'", $arg);
      break;
    case 'link':
      return l($query->country == LOCATION_VIEWS_UNKNOWN ? LOCATION_VIEWS_UNKNOWN : $country_name, "{$arg}/{$query->country}");
    case 'title':
      return $query == LOCATION_VIEWS_UNKNOWN ? LOCATION_VIEWS_UNKNOWN : $country_name;
  }
}