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735 B
date | id | title |
---|---|---|
2020-11-09 | cafa5c65-3517-4e04-b724-a7e3b467142d | ExpressionLanguage Constraint |
Syntax
use Symfony\Component\Validator\Constraints as Assert;
class Event
{
/** @Assert\DateTime() */
private $startDate;
/**
* @Assert\DateTime()
* @Assert\Expression("value > this.startDate")
*/
private $endDate;
// ...
}
In Symfony 4.0 a new propertyPath
option
was added:
use Symfony\Component\Validator\Constraints as Assert;
class Event
{
/** @Assert\DateTime() */
private $startDate;
/**
* @Assert\DateTime()
* @Assert\GreaterThan(propertyPath="startDate")
*/
private $endDate;
// ...
}