Laravel 5.7 MethodNotAllowedHttpException - php

Question

I am getting an MethodNotAllowedHttpException error while im trying to update mine post. So I googled the error and found this laravel throwing MethodNotAllowedHttpException but it get explained that i need to make the route
an post request, where mine form actions go thruw but its already a post and it keeps throwing the same error and i cant figure out if the erros is in the form the web.php or the controller it self
edit.blade.php
<form method="POST" action="/posts/{{ $post->id }}/edit">
{{ csrf_field() }}
#method('PUT')
<div class="form-group">
<label for="title">Title:</label>
<input type="text" class="form-control" id="title" name="title" value="{{ $post->title }}">
</div>
<div class="form-group">
<label for="body">Body:</label>
<textarea id="body" name="body" class="form-control" rows="10">
{{
$post->body
}}
</textarea>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Edit</button>
</div>
#include('layouts.errors')
</form>
Web.php
Route::get('/', 'PostsController#index')->name('home');
Route::get('/posts/create', 'PostsController#create');
Route::post('/posts', 'PostsController#store');
Route::get('/posts/{post}', 'PostsController#show');
Route::get('/posts/{post}/edit', 'PostsController#edit');
Route::post('/posts/{post}/edit', 'PostsController#update');
Route::get('/posts/{post}/delete', 'PostsController#destroy');
PostsController.php
(this is the part that matters out of the controller if u want me to post the hole controller let me know)
public function edit(Post $post)
{
return view('posts.edit', compact('post'));
}
public function update(Request $request, Post $post)
{
$request->validate([
'title' => 'required',
'body' => 'required'
]);
$post->update($request->all());
return redirect('/')->with('succes','Product updated succesfully');
}

Answer 1

You should try this:
View file:
<form method="POST" action="{{ route('post.update',[$post->id]) }}">
{{ csrf_field() }}
<div class="form-group">
<label for="title">Title:</label>
<input type="text" class="form-control" id="title" name="title" value="{{ $post->title }}">
</div>
<div class="form-group">
<label for="body">Body:</label>
<textarea id="body" name="body" class="form-control" rows="10">
{{
$post->body
}}
</textarea>
</div>
<div class="form-group">
<button type="submit" class="btn btn-primary">Edit</button>
</div>
#include('layouts.errors')
</form>
Your Route
Route::post('/posts/{post}/edit', 'PostsController#update')->name('post.update');

Answer 2

You are submitting the form with the put method as defining #method('PUT') will make it a put route. Either define a route for put method like this Route::put('/posts/{post}/edit', 'PostsController#update'); or remove #method('PUT') from your blade file.

Answer 3

This problem 1 week took me but i solve it with routing
In edit.blade.php
{!! Form::open([route('post.update',[$post->id]),'method'=>'put']) !!}
<div class="form-group">
<label for="title">Title:</label>
{!! Form::text('title',$post->title,['class'=>'form-control',
'id'=>'title']) !!}
</div>
<div class="form-group">
<label for="body">Body:</label>
{!! Form::textarea('body', $post->body, ['id' => 'body', 'rows' => 10,
class => 'form-control']) !!}
</div>
<div class="form-group">
{!! Form::submit('Edit',['class'=>'btn btn-block bg-primary',
'name'=>'update-post']) !!}
</div>
{!! Form::close() !!}
#include('layouts.errors')
In Web.php
Route::resource('posts','PostsController');
Route::get('/posts/{post}/delete', 'PostsController#destroy');
Route::put('/posts/{post}/edit',['as'=>'post.update',
'uses'=>'PostController#update']);
Route::get('/', 'PostsController#index')->name('home');

Answer 4

Laravel will throw a MethodNotAllowedHttpException exception also if a form is placed by mistake this way inside a table:
<table><form><tr><td>...</td></tr></form><table>
instead of this :
<table><tr><td><form>...</form></td></tr></table>