Form validation with custom flash messages Symfony2?

Question

symfony

How to properly validate a form?
What we have:
There is an essence

class Product
{
     private $product;

/**
     * Set product
     *
     * @param string $product
     *
     * @return Product
     */
    public function setProduct($product)
    {
        $this->product = $product;

        return $this;
    }

    /**
     * Get product
     *
     * @return string
     */
    public function getProduct()
    {
        return $this->product;
    }
}

There is a form type:

class ProductType extends AbstractType
{

    public function buildForm(FormBuilderInterface $builder, array $options)
    {
    //...
        $builder
            ->add('product')
       //...
            ->add('save', SubmitType::class);
        ));
    }
//...
}

and there is field validation:

//App/NameBundle/Resource/config/validation.yml
App\EducationBundle\Entity\Product:
    properties:
        product:
            - Length: { min: 5, minMessage: 'Каши не ел? Добавь еще символов!'}

Missed something, perhaps. When sent, it displays the default flash message, "See the required ...".
Is it possible to implement my custom message? If so, how can it be implemented. Help me solve this problem please.

Answer 1

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