function QueryInterface::orConditionGroup

Creates a new group of conditions ORed together.

For example, consider a map entity with an 'attributes' field containing 'building_type' and 'color' columns. To find all green and red bikesheds:

$query = \Drupal::entityQuery('map');
$group = $query->orConditionGroup()
    ->condition('attributes.color', 'red')
    ->condition('attributes.color', 'green');
$entity_ids = $query->condition('attributes.building_type', 'bikeshed')
    ->condition($group)
    ->execute();

Note that this particular example can be simplified:

$entity_ids = $query->condition('attributes.color', array(
    'red',
    'green',
))
    ->condition('attributes.building_type', 'bikeshed')
    ->execute();

Return value

\Drupal\Core\Entity\Query\ConditionInterface

File

core/lib/Drupal/Core/Entity/Query/QueryInterface.php, line 250

Class

QueryInterface

Interface for entity queries.

Namespace

Code

public function orConditionGroup();