arad021/entity-already-exists-validation-constraint

Verify that your entity does not exists

1.0.1 2023-11-15 13:44 UTC

Requires

• php: ^8.1
• doctrine/orm: ^2.4
• symfony/validator: ^3.4 || ^4.4 || ^5.0 || ^6.0

Requires (Dev)

• symfony/phpunit-bridge: ^5.3

MIT

• Arad Ahmad

README

A small validator that verifies that an entity actually does not exist.

Install

composer require arad021/entity-already-exists-validation-constraint

Then register the services with:

# config/packages/arad021_entity_already_exists_validator.yaml
services:
  Arad021\Validator\Constraint\EntityNotExistValidator:
    arguments: ['@doctrine.orm.entity_manager']
    tags: [ 'validator.constraint_validator' ]

Note

The validator will not produce a violation when value is empty. This means that you should most likely use it in combination with NotBlank.