Francisunoxx Francisunoxx - 5 months ago 62
PHP Question

UrlGenerationException (Missing required parameters for [Route])

I don't know where this error came from it says. I got this error when I tried to update my records. It works properly and updating into my database but getting this error. It says that that missed something in my parameter. I think my error is

return redirect()->route('account.show');
when I tried to redirect to my show view after updating. But when I redirect to other works fine. Any opinions?


Missing required parameters for [Route: account.show] [URI: show/{id}].


I have 3 blade template. search, edit and show.

search.blade.php - To show all the records.

@foreach ($result as $row)
<tr class = "success">
<td>{{ $row->id }}</td>
<td>{{ $row->first_name }}</td>
<td>{{ $row->last_name }}</td>
<td>{{ $row->middle_name }}</td>
<td>{{ $row->email }}</td>
<td>{{ $row->username }}</td>
<td>
<a href = "{{ route ('account.show', $row->id) }}"><button type = "submit" class = "btn btn-info">View</button></a>

<a href = "{{ route ('account.edit', $row->id) }}"><button type = "submit" class = "btn btn-warning">Edit</button></a>

<a href = "{{ route ('result.destroyEmployee', $row->id) }}"><button type = "submit" class = "btn btn-danger">Archive</button></a>
</td>
</tr>
@endforeach


edit.blade.php - Here where I got the error after hitting the submit button which is Save

<div class = "col-md-6">
<form class = "form-vertical" role = "form" method = "post" action = "{{ route ('account.edit', $result->id) }}">

<h3>Edit Employee</h3>
<hr>

<div class = "form-group">

<label for = "email" class = "control-label">Email Address</label>
<input type = "text" name = "email" class = "form-control" value = "{{ $result->email }}">

</div>

<div class = "form-group">

<label for = "username" class = "control-label">Username</label>
<input type = "text" name = "username" class = "form-control" value = "{{ $result->username }}">

</div>

<div class = "form-group">

<button type = "submit" class = "btn btn-success">Save</button>

</div>

<input type = "hidden" name = "_token" value = "{{ Session::token() }}">

</form>




show.blade.php - Textfield's will just place the value of the records.

<div class = "col-md-6">
<form class = "form-vertical" role = "form" method = "post" action = "{{ route ('account.show', $result->id) }}">

<h3>View Employee</h3>
<hr>

<div class = "form-group">

<label for = "email" class = "control-label">Email Address</label>
<input type = "text" name = "email" class = "form-control" placeholder = "{{ $result->email }}" readonly>

</div>

<div class = "form-group">

<label for = "username" class = "control-label">Username</label>
<input type = "text" name = "username" class = "form-control" placeholder = "{{ $result->username }}" readonly>

</div>

<input type = "hidden" name = "_token" value = "{{ Session::token() }}">

</form>




Routes:

//READ
Route::get('/search',
[
'uses' => '\App\Http\Controllers\AccountController@getEmployee',
'as' => 'account.search',
]);


//SHOW
Route::get('/show/{id}',
[
'uses' => 'AccountController@showEmployee',
'as' => 'account.show',
]);

//EDIT
Route::get('/edit/{id}',
[
'uses' => '\App\Http\Controllers\AccountController@editEmployee',
'as' => 'account.edit',
]);


//UPDATE
Route::post('/edit/{id}',
[
'uses' => '\App\Http\Controllers\AccountController@updateEmployee',
'as' => 'account.edit',
]);

Answer

Try to change this:

<form class = "form-vertical" role = "form" method = "post" action = "{{ route ('account.show', $result->id) }}">

To:

 <form class = "form-vertical" role = "form" action="{{ url('edit/'. $result->id) }}" method="POST">

*I would recommend you to use laravel collective form: https://laravelcollective.com/

With laravel collective you can do something like this:

{!! Form::open(array('route' => array('account.show', $result->id))) !!}
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