从validation.yml读取配置设置

Question

I want to read any parameter settings since file "validation.yml", but when trying to do is not interpreted.

Example:

In PHP would get the parameter "locale" as follows:

$locate = $this->container->getParameter('locale');

When I try to do the same in the file "validation.yml"

# validation.yml
App\LoginBundle\Validations\Login:
    properties:
        field:
            - NotBlank:
                message: "%locale%"

The visible result is literally: %locale%

Any idea?

Answer 1

It is currently not possible to include container-parameters in validation messages directly inside a validation-mapping file.

This is due to the fact that the validation class-metadata has no relation to the container-configuration.

Until symfony 2.1 container-parameters couldn't be used in route-definitions either.

The ability to use parameters in your routes was added in Symfony 2.1.

(see: How to use Service Container parameters in your routes)