
| Current Path : /var/www/html/rocksensor/web/core/lib/Drupal/Core/Entity/Query/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/rocksensor/web/core/lib/Drupal/Core/Entity/Query/ConditionAggregateInterface.php |
<?php
namespace Drupal\Core\Entity\Query;
/**
* Defines aggregated entity query conditions.
*/
interface ConditionAggregateInterface extends \Countable {
/**
* Gets the current conjunction.
*
* @return string
* Can be AND or OR.
*/
public function getConjunction();
/**
* Adds a condition.
*
* @param string|ConditionAggregateInterface $field
* The field.
* @param string $function
* (optional) The function.
* @param mixed $value
* (optional) The value.
* @param string $operator
* (optional) The operator.
* @param string $langcode
* (optional) For which language the entity should be prepared, defaults to
* the current content language.
*
* @return $this
* The called object.
*
* @see \Drupal\Core\Entity\Query\QueryInterface::condition()
*/
public function condition($field, $function = NULL, $value = NULL, $operator = NULL, $langcode = NULL);
/**
* Queries for the existence of a field.
*
* @param string $field
* The field to query for existence.
* @param string $function
* The function.
* @param string $langcode
* (optional) For which language the entity should be prepared, defaults to
* the current content language.
*
* @return \Drupal\Core\Entity\Query\ConditionInterface
*
* @see \Drupal\Core\Entity\Query\QueryInterface::exists()
*/
public function exists($field, $function, $langcode = NULL);
/**
* Queries for the nonexistence of a field.
*
* @param string $field
* The field to query for nonexistence.
* @param string $function
* The function.
* @param string $langcode
* (optional) For which language the entity should be prepared, defaults to
* the current content language.
*
* @return \Drupal\Core\Entity\Query\ConditionInterface
*
* @see \Drupal\Core\Entity\Query\QueryInterface::notExists()
*/
public function notExists($field, $function, $langcode = NULL);
/**
* Gets a complete list of all conditions in this conditional clause.
*
* This method returns by reference. That allows alter hooks to access the
* data structure directly and manipulate it before it gets compiled.
*
* @return array
*/
public function &conditions();
/**
* Compiles this conditional clause.
*
* @param $query
* The query object this conditional clause belongs to.
*/
public function compile($query);
}