Level 3
Look at the "different" validation rule:
https://laravel.com/docs/5.6/validation#rule-different
Cheers
Edit: Or you might need the "distinct" rule:
Jun 29, 2018
5
Level 1
Dynamic fields should not have same value
Hi!
I'm implementing a form with dynamic fields being added by an add field button. What I need is to prevent some of these fields to have the same value before submission.
Currently my Request rules look like this:
public function rules()
{
return [
'myfield.*.domain' => 'required|url',
'myfield.*.group' => 'required',
'myfield.*.client' => 'nullable'
];
}
For instance, what if want the domain input to be unique in the form submission (not the database)? Is this possible?
Any help would be really appreciated!
Thanks!
Level 1
Thanks! The 'distinct' rule did the job. I missed it when I read the documentation.
The thing now is that the validation errors sometimes don't show up in my view. The pattern seems random. I submit the form with the same validation errors on purpose and the errors sometimes show up and sometimes they don't.
@foreach ($errors->all() as $error)
<div class="card-panel red white-text alert">
<span>{{ $error }}</span>
</div>
@endforeach
Level 3
You might want to
Log::info($request->all())
to see if the validation really is the issue.
Level 1
With Log::info($request->all()) when $errors->all() returns an empty array there is nothing logged.
When $errors->all() contains the validation error messages, the following message is logged
production.ERROR: RuntimeException: The only supported ciphers are AES-128-CBC and AES-256-CBC with the correct key lengths. in vendor\laravel\framework\src\Illuminate\Encryption\Encrypter.php:43
Level 3
You seem to have made a couple of different mistakes then. You should check the rest of your code.
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