protected function RestfulDataProviderEFQ::queryForListSort in RESTful 7

Sort the query for list.

Parameters

\EntityFieldQuery $query: The query object.

Throws

\RestfulBadRequestException

See also

\RestfulEntityBase::getQueryForList

1 call to RestfulDataProviderEFQ::queryForListSort()

RestfulDataProviderEFQ::getQueryForList in plugins/restful/RestfulDataProviderEFQ.php

Prepare a query for RestfulEntityBase::getList().

File

plugins/restful/RestfulDataProviderEFQ.php, line 133

Contains \RestfulDataProviderEFQ

Class

RestfulDataProviderEFQ

@file Contains \RestfulDataProviderEFQ

Code

protected function queryForListSort(\EntityFieldQuery $query) {
  $public_fields = $this
    ->getPublicFields();

  // Get the sorting options from the request object.
  $sorts = $this
    ->parseRequestForListSort();
  $sorts = $sorts ? $sorts : $this
    ->defaultSortInfo();
  foreach ($sorts as $public_field_name => $direction) {

    // Determine if sorting is by field or property.
    if (!($property_name = $public_fields[$public_field_name]['property'])) {
      throw new \RestfulBadRequestException('The current sort selection does not map to any entity property or Field API field.');
    }
    if (field_info_field($property_name)) {
      $query
        ->fieldOrderBy($public_fields[$public_field_name]['property'], $public_fields[$public_field_name]['column'], $direction);
    }
    else {
      $column = $this
        ->getColumnFromProperty($property_name);
      $query
        ->propertyOrderBy($column, $direction);
    }
  }
}