errors message laravel not work - php

Question

i have some error in my validate data, the errors message not show in my blade file.Maybe you can help me
This is my code
tambah_jamaah.blade.php
{!! Form::open(['route' => 'jamaah.store']) !!}
#if (count($errors) > 0)
<div class="alert alert-danger">
Error :<br />
<ul>
#foreach ($errors->all() as $error)
<li></li>
#endforeach
</ul>
</div>
#endif
<div class="box-body">
<div class="form-group">
{!! Form::label('Name', 'Nama Jamaah') !!}
{!! Form::text('Name', null, ['class' => 'form-control',
'placeholder' => 'Masukan Nama Jamaah ...']) !!}
</div>
<div class="form-group">
{!! Form::label('Number', 'Nomor Telepon') !!}
{!! Form::number('Number', null, ['class' => 'form-control',
'placeholder' => 'Masukan Nomor Telepon ...']) !!}
</div>
<div class="form-group">
{!! Form::label('Birth', 'Tanggal Lahir') !!}
{!! Form::date('Birth', null, ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::label('Wa', 'Nomor Whatsapp') !!}
{!! Form::number('Wa', null, ['class' => 'form-control',
'placeholder' => 'Masukan Nomor Whatsapp (Opsional) ...'])
!!}
</div>
</div>
<div class="box-footer">
<button type="submit" class="btn btn-primary">Simpan</button>
</div>
{!! Form::close() !!}
JamaahsController.php (store method)
This is my code in JamaahsController#store
public function store(Request $request)
{
//Validasi data
$this->validate($request, [
'Name' => 'required|max:255',
'Number' => 'required',
'Birth' => 'required'
]);
$pbk = new Pbk;
$pbk->Name = $request->Name;
$pbk->Number = $request->Number;
$pbk->Birth = $request->Birth;
$pbk->save();
return redirect()->route('jamaah.index');
}
Im not sure by adding some group(middleware) in my routes
routes.php
Route::group(['middleware' => ['web']], function() {
Route::resource('jamaah', 'JamaahsController');
Route::get('/', 'PagesController#getIndex');
});
Thanks

Answer 1

I think you need to update your blade file code like :
#if (count($errors) > 0)
<div class="alert alert-danger">
<ul>
#foreach ($errors->all() as $error)
<li>{{ $error }}</li>
#endforeach
</ul>
</div>
#endif
Hope this work for you !!!

Answer 2

Official document recommends this code for validation errors. Right now you do not display any errors in your li items.
#if ($errors->any())
<div class="alert alert-danger">
<ul>
#foreach ($errors->all() as $error)
<li>{{ $error }}</li>
#endforeach
</ul>
</div>
#endif
For debugging I also suggest adding this code
public function store(Request $request)
{
//Validasi data
$this->validate($request, [
'Name' => 'required|max:255',
'Number' => 'required',
'Birth' => 'required'
]);
dd($request->all());
If dd outputs anything, then validation does not fail at all.
If validation fails then in your blade try this code. After posting with dd() in controller and then refresh the post without dd() in controller so you will see errors in blade.
{!! Form::open(['route' => 'jamaah.store']) !!}
{{dd($errors)}}
This shows you whats inside the $errors and if there are any errors found.