How to pass laravel request data to java-script if validation failed

Question

laravel Controller

if($validator->failed())
{
    return redirect()->back()->with(['errors'=>$validator->errors(),'input'=>$request]);
}

JavaScript file

<script  type="text/javascript" >
    var registrationErrors = @json($errors);
    var input= @json($input);
</script>

In this case registrationErrors it's working fine but input return error like

Action Facade\Ignition\Http\Controllers\ExecuteSolutionController not defined.

So only @json($input) is not working?

loic.lopez
– loic.lopez

2020-07-27 10:21:58 +00:00
Commented Jul 27, 2020 at 10:21 — loic.lopez
– loic.lopez, Commented Jul 27, 2020 at 10:21
No it's not working

Mdr Kuchhadiya
– Mdr Kuchhadiya

2020-07-28 09:12:06 +00:00
Commented Jul 28, 2020 at 9:12 — Mdr Kuchhadiya
– Mdr Kuchhadiya, Commented Jul 28, 2020 at 9:12
Can you add an example of the $input object?

loic.lopez
– loic.lopez

2020-07-28 10:16:19 +00:00
Commented Jul 28, 2020 at 10:16 — loic.lopez
– loic.lopez, Commented Jul 28, 2020 at 10:16
$input data is a $request->all(); object

Mdr Kuchhadiya
– Mdr Kuchhadiya

2020-07-28 14:01:06 +00:00
Commented Jul 28, 2020 at 14:01 — Mdr Kuchhadiya
– Mdr Kuchhadiya, Commented Jul 28, 2020 at 14:01

Mdr Kuchhadiya · Accepted Answer · 2020-07-29 08:18:43Z

1

If pass only one argument in with() function that should be work fine. Laravel Controller

if($validator->failed())
{
     $data=["errors"=>$validator->errors(),
            "input" => $input 
           ];
     return redirect()->back()->with('data',$data);
}

Java Script

<script  type="text/javascript" >
     var data = @json($data);
</script>

My issue is solved, this way is perfectly working

answered Jul 29, 2020 at 8:18

Mdr Kuchhadiya

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