Symfony Assert doesnt working with form

Question

I used Assert to validate fields like

@Assert\NotBlank(message="this field cannot be empty")
$private title;

@Assert\NotBlank(message="this field cannot be empty")
$private description;

@Assert\NotBlank(message="this field cannot be empty")
$private price;

Now, when Im using form in html.twig

{% body block %}
{{ form(form, {"attr": {"novalidate": "novalidate"}}) }}
{% endblock %}

everything is allright, if I have an empty field I got my message, but when Im trying to divide this form like

{% body block %}

{{ form_start(form, {"attr": {"novalidate": "novalidate"}}) }}
{{ form_widget(form.title) }}
{{ form_widget(form.description) }}
{{ form_widget(form.price) }}
{{ form_rest(form) }}
{{ form_end(form, {"attr": {"novalidate": "novalidate"}}) }}

{% endblock %}

I'm getting something like default message that I cannot add an advert, but there are no messages next to my fields. What am I doing wrong?

I've tried use novalidate attribute in every form field but it still doesn't working

Łukasz Jakubek · Accepted Answer · 2018-04-30 08:59:43Z

4

You should use {{ form_row(form.title) }} instead {{ form_widget(form.title) }} and so on. Alternatively add {{ form_error(form.title) }} to every {{ form_widget(form.title) }} and so on.

Explanation: form_widget render only form control ie. input box or drop-down. form_row render: form_label - the title of field, form_widget - the control, form_error if needed - the errors attached to field. It also wrap everything on nice div to group related parts.

answered Apr 30, 2018 at 8:59

Łukasz Jakubek

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1 Comment

paprykarz Over a year ago

Ok, I'll be at home for few hours and I will check this solution, thanks :)

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