class Condition

Implements entity query conditions for PostgreSQL databases.

Hierarchy

Expanded class hierarchy of Condition

7 string references to 'Condition'
ConditionAggregate::compile in core/lib/Drupal/Core/Entity/Query/Sql/ConditionAggregate.php
Compiles this conditional clause.
ConditionManager::getType in core/lib/Drupal/Core/Condition/ConditionManager.php
A string identifying the plugin type.
Connection::condition in core/lib/Drupal/Core/Database/Connection.php
Prepares and returns a CONDITION query object.
Connection::getDriverClass in core/lib/Drupal/Core/Database/Connection.php
Gets the driver-specific override class if any for the specified class.
ConnectionTest::providerGetDriverClass in core/tests/Drupal/Tests/Core/Database/ConnectionTest.php
Data provider for testGetDriverClass().

... See full list

File

View on git.drupalcode.org

core/lib/Drupal/Core/Entity/Query/Sql/pgsql/Condition.php, line 11

Namespace

Drupal\Core\Entity\Query\Sql\pgsql
View source 
class Condition extends BaseCondition {
  
  /**
   * {@inheritdoc}
   */
  public static function translateCondition(&$condition, SelectInterface $sql_query, $case_sensitive) {
    if (is_array($condition['value']) && $case_sensitive === FALSE) {
      $condition['where'] = 'LOWER(' . $sql_query->escapeField($condition['real_field']) . ') ' . $condition['operator'] . ' (';
      $condition['where_args'] = [];
      // Only use the array values in case an associative array is passed as an
      // argument following similar pattern in
      // \Drupal\Core\Database\Connection::expandArguments().
      $where_prefix = str_replace('.', '_', $condition['real_field']);
      foreach ($condition['value'] as $key => $value) {
        $where_id = $where_prefix . $key;
        $condition['where'] .= 'LOWER(:' . $where_id . '),';
        $condition['where_args'][':' . $where_id] = $value;
      }
      $condition['where'] = trim($condition['where'], ',');
      $condition['where'] .= ')';
    }
    parent::translateCondition($condition, $sql_query, $case_sensitive);
  }

}

Members

Title Modifiers Object type Summary Overriden Title
Condition::$nestedInsideOrCondition protected property Whether this condition is nested inside an OR condition.
Condition::$query protected property The SQL entity query object this condition belongs to. Overrides ConditionFundamentals::$query
Condition::$sqlQuery protected property The current SQL query, set by parent condition compile() method calls.
Condition::compile public function Compiles this conditional clause. Overrides ConditionInterface::compile
Condition::exists public function Queries for the existence of a field. Overrides ConditionInterface::exists
Condition::notExists public function Queries for the nonexistence of a field. Overrides ConditionInterface::notExists
Condition::translateCondition public static function Translates the string operators to SQL equivalents. Overrides Condition::translateCondition
ConditionBase::condition public function Adds a condition. Overrides ConditionInterface::condition
ConditionFundamentals::$conditions protected property Array of conditions.
ConditionFundamentals::$conjunction protected property The conjunction of this condition group.
ConditionFundamentals::$namespaces protected property List of potential namespaces of the classes belonging to this condition.
ConditionFundamentals::conditions public function
ConditionFundamentals::count public function #[\ReturnTypeWillChange]
ConditionFundamentals::getConjunction public function
ConditionFundamentals::__clone public function Implements the magic __clone function.
ConditionFundamentals::__construct public function Constructs a Condition object.

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