I have a problem with my routes in Laravel (v. 4.2)..
View:
{{ Form::open(['method' => 'DELETE', 'route' => ['admin.users.destroy', $user->user_id]]) }}
<td><button type="submit" style="...">Delete</button></td>
{{ Form::close() }}
Route:
Route::resource('admin/users', 'App\Controllers\Admin\UserIndexController');
Controller:
public function show() {
echo "show";
}
public function destroy() {
echo 'destroy';
}
When the button is clicked though it always prints out "show". Why is this?
HTML forms cannot make PUT, PATCH, or DELETE requests so you need to spoof it with Laravel.
Add this to your form...
<input type="hidden" name="_method" value="delete" />
I believe this generally isn't an issue with newer versions of Laravel since the Form builder has been removed from the core and is now being managed by LaravelCollective which will handle adding this input automatically.
https://laravel.com/docs/4.2/html#opening-a-form
Edited Answer:
Routes.php
Route::resource('admin/users', 'UserIndexController');
{{ Form::open(['method' => 'DELETE', 'route' => ['admin.users.destroy', $user->user_id]]) }}
<td><button type="submit" style="...">Delete</button></td>
{{ Form::close() }}
public function show() {
echo "show";
}
public function destroy() {
echo 'destroy';
}
I am getting "destroy" as output.
Related
working with Laravel 6 project and I have following CommentController,
public function update(Request $request, $id)
{
$comment = Comment::find($id);
$this->validate($request, array('comment' => 'required'));
$comment->comment = $request->comment;
$comment->save();
Session::flash('success','Comment Created');
return redirect()->route('posts.show', $comment->post->id);
}
public function delete($id)
{
$comment = Comment::find($id);
return view('comments.delete')->withComment($comment);
}
/**
* Remove the specified resource from storage.
*
* #param int $id
* #return \Illuminate\Http\Response
*/
public function destroy($id)
{
$comment = Comment::find($id);
$post_id = $comment->post->id;
$comment->delete();
Session::flash('success','Deleted Comment');
return redirect()->route('posts.show', $post_id);
}
and My routes are as following
Route::delete('comments/{id}', ['uses' => 'CommentsController#destroy', 'as' => 'comments.destroy']);
Route::get('comments/{id}/delete', ['uses' => 'CommentsController#delete', 'as' => 'comments.delete']);
but when I try to delete comment got following validation error message
The comment field is required.
how could I fix this problem here?
edit.blade.php
#section('content')
<div class="col-sm-6">
<form action="{{ route('comments.destroy', $comment->id) }}" method="post">
#csrf
{{ method_field('PUT') }}
<button type="submit" class="btn btn-danger btn-block">Delete</button>
</form>
</div>
</div>
</div>
#endsection
Because HTML forms can't send PUT, PATCH and DELETE requests, we must "spoof" the request and include an input field that tells Laravel which type it is sending. You can read about that here.
Technically, this means inserting the following for your delete form.
<input type="hidden" name="_method" value="delete">
Laravel comes with different helpers that help you achieve this. In your update form, you have already done this by adding the method_field('PUT');. Here, you are instructing Laravel that this is a PUT request, and we need to do this too in your delete form.
The {{ method_field('PUT') }} simply needs to change to {{ method_field('DELETE') }} or you can use the built-in #method('delete')
Like this
#section('content')
<div class="col-sm-6">
<form action="{{ route('comments.destroy', $comment->id) }}" method="post">
#csrf
#method('delete')
<button type="submit" class="btn btn-danger btn-block">Delete</button>
</form>
</div>
</div>
</div>
#endsection
You can inspect your form HTML in the browser and notice the hidden input field added automatically.
$this->validate($request, array('comment' => 'required'));
In your blade view, if you are not posting a comment in your form, you will be facing this error The comment field is required
Make sure you are posting a comment, or any typo's.
Posting your blade view would help us alot more.
I have a problem to store data in a table. And after hours I still couldnt figure out, what the problem is. I would be so happy for some help!
WishlistController.php:
public function store($book_id)
{
$user_id=Auth::id();
$wishlist=new Wishlist;
$wishlist->book_id=$book_id;
$wishlist->user_id= $user_id;
$wishlist->save();
return redirect()->route('wishlistCRUD.show' , $book_id->id)
->with('success', 'Buch gewünscht');
The Model:
class Wishlist extends Model
{
public $table = 'wishlist';
public $fillable = ['book_id','user_id',];
the view.blade:
{!! Form::open(array('route' => 'wishlistCRUD.store', 'method'=>'POST')) !!}
<form action="someaction" method="POST">
<input type="hidden" name="book_id" value="{{$book->id}}"/>
</form>
<a class="btn btn-primary" href="{{ route('wishlistCRUD.store',$book->id) }}">wünschen</a>
{!! Form::close() !!}
the Route:
Route::post('wishlistCRUD.store', 'WishlistController#store');
When I check the table, nothing new is added.
Its frustrating :-(
Just change post to get in this line:
Route::post('wishlistCRUD.store', 'wishlistCRUD#store');
Try to do this. In your Controller, you don't need $book_id as a parameter because you can get it from the $request:
public function store(Request $request)
{
$user_id = Auth::id();
$book_id = $request->book_id;
$wishlist = new Wishlist;
$wishlist->book_id = $book_id;
$wishlist->user_id = $user_id;
$wishlist->save();
return redirect()->route('wishlistCRUD.show' , $book_id)
->with('success', 'Buch gewünscht');
}
Don't forget to add use Illuminate\Http\Request;
And then in your blade, you don't need to set a route in an anchor, because it is already defined in the form. And you don't need two forms, because Form::open already does that:
{!! Form::open(array('route' => 'wishlistCRUD.store', 'method'=>'POST')) !!}
{{ csrf_field() }}
<input type="hidden" name="book_id" value="{{$book->id}}"/>
{!! Form::submit('wünschen') !!}
{!! Form::close() !!}
This should work.
You have created POST method in your web.php for adding book to wish list, in your blade template you need to submit hidden form on click of link.
in your web.php
Route::get('wishlistCRUD/book/{book_id}','WishlistController#get_book_by_id')->name('get_book_by_id');
Route::post('wishlistCRUD.store', 'WishlistController#store')->name('store');
In your blade template
<a class="btn btn-primary" href="javascript:void(0)" onclick="event.preventDefault();document.getElementById('addToWishlist').submit();">wünschen</a>
<form style="display:none" id="addToWishlist" method="POST" action="{{ route('store')}}">{{csrf_field()}} <input type="hidden" name="bookid" value="{{$book->id}}" /> </form>
in your controller
public function store(Request $request){
$bookID= $request->input('bookid');
$wishlist=new Wishlist();
$wishlist->book_id= $bookID
$wishlist->user_id= Auth::user()->id;
$wishlist->save();
return redirect()->route('get_book_by_id', ['book_id' => $bookID]);
}
public function get_book_by_id(Request $request,$book_id){
// find book by ID;
$book=Book::find($book_id);
// book found
if($book){
return view('book')->with('book',$book);
}else{
// book not found , redirect to 404 page or home page
return redirect('/');
}
}
In blade, change the
<a class="btn btn-primary" href="{{ route('wishlistCRUD.store',$book->id) }}">wünschen</a>
to a <button class="btn btn-primary" type="submit">wünschen</button>
Delete the tag form, it's not necesary. You declared it with the {!! form:open... !!}
You are trying to access to route('wishlistCRUD.store',$book->id) by GET with the <a></a>
Try this:
the view.blade:
{!! Form::open(['url' => 'wishlistCRUD/store', 'method' => 'POST']) !!}
<input type="hidden" name="book_id" value="{{$book->id}}"/>
<button class="btn btn-primary" type="submit">wünschen</button>
{!! Form::close() !!}
the Route:
Route::post('wishlistCRUD/store', 'WishlistController#store');
I know that this question may have been made but I just can't get it to work. if someone could help me I would be very grateful. I have colletive/form installed but the answer can be an html form tag too.
Now listing my form, my route and my exception.
{{ Form::model( array('route' => array('casas.update', 238), 'method' => 'PUT')) }}
<input type="hidden" name="_method" value="PUT">
-
Route::resource('casas', 'CasasController');
exception:
MethodNotAllowedHttpException in RouteCollection.php line 218:
With plain html / blade
<form action="{{ route('casas.update', $casa->id) }}" method="post">
{{ csrf_field() }}
{{ method_field('put') }}
{{-- Your form fields go here --}}
<input type="submit" value="Update">
</form>
Wirth Laravel Collective it may look like
{{ Form::model($casa, ['route' => ['casas.update', $casa->id], 'method' => 'put']) }}
{{-- Your form fields go here --}}
{{ Form::submit('Update') }}
{{ Form::close() }}
In both cases it's assumed that you pass a model instance $casa into your blade template
In your controller
class CasasController extends Controller
{
public function edit(Casa $casa) // type hint your Model
{
return view('casas.edit')
->with('casa', $casa);
}
public function update(Request $request, Casa $casa) // type hint your Model
{
dd($casa, $request->all());
}
}
So I'm building an app to monitor tasks / jobs. Each job has a status and the default is "1". If it has been finished, the user will click a button, which will change the status to "2", meaning it's done. However, I haven't been successful so far and I will be needing your help.
So far, this is what I have done
The button link:
<p>
{{ link_to('job/detail/' . $job->id, 'Finish Task', ['class' => 'btn btn-primary btn-lg']) }}
</p>
The controller:
public function finish($id)
{
$job = Job::findOrFail($id);
$job->update(['status' => '2']);
}
And finally, my route, which I have the biggest doubt. Because I might have two conflicting routes
Route::get('job/detail/{job}', 'JobController#show');
Route::put('job/detail/{job}', 'JobController#finish');
I didn't use any form, and I wanted to do the update right from the button click. Is that possible?
Thanks for the answers
If you would like to make it more secure you should use PUT method as you did:
Route::put('job/detail/{job}/finished', 'JobController#finish');
/*********/
public function finish(Request $request,Job $job){
$this->validate($request,[
'status'=>'required|in:2'
]);
$job->update(['status'=>$request->only('status')]);
}
/*********/
<form action="/job/detail/{{$job->id}}/finished" method="POST">
{{csrf_field()}}
<input type="hidden" name="_method" value="PUT"></input>
<input type="hidden" name="status" value="2"></input>
<button type="submit" class="btn btn-primary">Change Staus</button>
</form>
Without using form:
Route::get('job/detail/{job}/finished', 'JobController#finish');
/*********/
public function finish(Job $job){
$job->update(['status'=>2);
}
/*********/
Change Status
As you can see I've added finished at the end of the link because it may has conflict with your other get route.
Try this, try to change the url a bit and this would work. Try and tell
Route::get('job/detail/{job}/action', 'JobController#finish');
public function finish($id)
{
Job::find($id)->update(['status' => '2']);
}
<p>
{{ link_to('job/detail/' . $job->id. '/action', 'Finish Task', ['class' => 'btn btn-primary btn-lg']) }}
</p>
I've been learning laravel 5.2 recently, and i've made a delete function which should delete records from my database but instead of deleteing the records it's adding a blank row into my database
This is the Route im using:
Route::resource('producten', 'ProductenController', ['only' => ['index', 'store', 'destroy', 'edit', 'update', 'create']]);
This is the controller function i use for it
public function destroy(request $request , product $product)
{
$product->delete();
return redirect(Route('producten.index'));
}
This is the form i've made for it.
{{ Form::Open(['Route' => 'producten.destroy', $product], ['method' => 'delete']) }}
{{ Form::Submit('delete')}}
{{ Form::close() }}
when i viewed the source-code it said it was using a POST method instead of a delete method, and also when i add($product) i got a blank page, also i found out that when i hit the submit button it goes to the store method i've made and i dont know why,
if u need more information just let me know and i'll add it in the question
route and method should be in the same array, not in two differents arrays.
{{ Form::Open(['method' => 'DELETE', 'route' => ['producten.destroy', $product]]) }}
{{ method_field('DELETE') }}
{{ Form::Submit('delete')}}
{{ Form::close() }}
I think you have something wrong with form. Can you try with this:
<form action="{{ route('producten.destroy', ['product' => $product->id]) }}" method="POST">
{{ csrf_field() }}
{{ method_field('DELETE') }}
<button type="submit">Remove</button>
</form>