protected function Condition::match

protected Condition::match(array $condition, $value)

Perform the actual matching.

Parameters

array $condition: The condition array as created by the condition() method.

string $value: The value to match against.

Return value

bool TRUE when matches else FALSE.

File

core/lib/Drupal/Core/Config/Entity/Query/Condition.php, line 156

Class

Condition

Defines the condition class for the config entity query.

Namespace

Drupal\Core\Config\Entity\Query

Code

protected function match(array $condition, $value) {
  if (isset($value)) {
    // We always want a case-insensitive match.
    if (!is_bool($value)) {
      $value = Unicode::strtolower($value);
    }

    switch ($condition['operator']) {
      case '=':
        return $value == $condition['value'];
      case '>':
        return $value > $condition['value'];
      case '<':
        return $value < $condition['value'];
      case '>=':
        return $value >= $condition['value'];
      case '<=':
        return $value <= $condition['value'];
      case '<>':
        return $value != $condition['value'];
      case 'IN':
        return array_search($value, $condition['value']) !== FALSE;
      case 'NOT IN':
        return array_search($value, $condition['value']) === FALSE;
      case 'STARTS_WITH':
        return strpos($value, $condition['value']) === 0;
      case 'CONTAINS':
        return strpos($value, $condition['value']) !== FALSE;
      case 'ENDS_WITH':
        return substr($value, -strlen($condition['value'])) === (string) $condition['value'];
      case 'IS NOT NULL':
        return TRUE;
      case 'IS NULL':
        return FALSE;
      default:
        throw new QueryException('Invalid condition operator.');
    }
  }
  return $condition['operator'] === 'IS NULL';
}