mirror of
https://github.com/alrayyes/wiki.git
synced 2024-11-23 03:56:23 +00:00
39 lines
788 B
Markdown
39 lines
788 B
Markdown
---
|
|
id: c7132269-2084-4d87-9888-0f860db29aaf
|
|
title: Automatic Validation Based on Doctrine Mapping
|
|
---
|
|
|
|
# Description
|
|
|
|
From [Symfony 4.3](20201112120118-symfony_4_3), Symfony introduces
|
|
automatic validation based on Doctrine mapping.
|
|
|
|
# Examples
|
|
|
|
``` php
|
|
use Doctrine\ORM\Mapping as ORM;
|
|
|
|
/** @ORM\Entity */
|
|
class SomeEntity
|
|
{
|
|
// ...
|
|
|
|
/** @ORM\Column(length=4) */
|
|
public $pinCode;
|
|
}
|
|
```
|
|
|
|
``` php
|
|
$entity = new SomeEntity();
|
|
$entity->pinCode = '1234567890';
|
|
$violationList = $validator->validate($entity);
|
|
```
|
|
|
|
``` php
|
|
$violationList = $validator->validate($entity);
|
|
|
|
var_dump((string) $violationList);
|
|
// Object(App\Entity\SomeEntity).columnLength:\n
|
|
// This value is too long. It should have 4 characters or less.
|
|
// (code d94b19cc-114f-4f44-9cc4-4138e80a87b9)\n
|
|
```
|