Date
Edit this pageWarning: You are browsing the documentation for Symfony 2.8, which is no longer maintained.
Read the updated version of this page for Symfony 6.3 (the current stable version).
Date
Validates that a value is a valid date, meaning either a DateTime object
or a string (or an object that can be cast into a string) that follows a
valid YYYY-MM-DD format.
| Applies to | property or method |
| Options | |
| Class | Date |
| Validator | DateValidator |
Basic Usage
1 2 3 4 5 6 7 8 9 10 11 12
// src/AppBundle/Entity/Author.php
namespace AppBundle\Entity;
use Symfony\Component\Validator\Constraints as Assert;
class Author
{
/**
* @Assert\Date
*/
protected $birthday;
}Note
As with most of the other constraints, null and empty strings are
considered valid values. This is to allow them to be optional values.
If the value is mandatory, a common solution is to combine this constraint
with NotBlank.
Options
message
type: string default: This value is not a valid date.
This message is shown if the underlying data is not a valid date.
You can use the following parameters in this message:
| Parameter | Description |
|---|---|
{{ value }} |
The current (invalid) value |
payload
type: mixed default: null
This option can be used to attach arbitrary domain-specific data to a constraint. The configured payload is not used by the Validator component, but its processing is completely up to you.
For example, you may want to use several error levels to present failed constraints differently in the front-end depending on the severity of the error.
