Laravel 5 On POST Status 302 Found

eldewiny · June 21, 2016, 12:10pm

I’m trying to create new post useing laravel , ajax and s3 , But every time i try submit the form i get Status Code:302 Found
View

<div class="col-md-8 col-md-offset-2">
				{!! Form::open(array(
					'class' => 'form',
					'novalidate' => 'novalidate',
					'files' => true
				)) !!}

				<div class="form-group">
					{!! Form::label('title', 'Title: ') !!}
					{!! Form::text('title', null, ['class' => 'form-control']) !!}
				</div>
				<div class="form-group">
					<label for="cats">Select Category list :</label>
					<select class="form-control" id="category" name="category">
						<option value="">Select Category</option>
						@foreach($category as $cat)
							<option value="{{$cat->id}}">{{$cat->name}}</option>
						@endforeach
					</select>
				</div>
				<div class="form-group">
					<label for="cats">Select Subcategory list :</label>
					<select class="form-control" id="subcategory" name="subcategory">
						<option value=>Select Subcategory</option>
							<option value=""></option>
					</select>
				</div>
				<div class="form-group">
					{!! Form::label('image', 'Upload Image') !!}
					{!! Form::file('image', null, ['class' => 'form-control']) !!}
				</div>
				<div class="form-group">
					{!! Form::label('description', 'Description: ') !!}
					{!! Form::textarea('description', null, ['class' => 'form-control']) !!}
				</div>
				<div class="form-group">
					{!! Form::label('email', 'Your Email: ') !!}
					{!! Form::text('email', null, ['class' => 'form-control']) !!}
				</div>
				<div class="form-group">
					{!! Form::submit('Post Free Ad', ['class' => 'btn btn-primary form-control']) !!}
				</div>
				{!! Form::close() !!}
			</div>

Controller

public function storePostAds(Request $request)
    {
        $this->validate($request, [
           'title' => 'required',
           'description' => 'required',
           'image' => 'required',
           'category_id' => 'required',
           'subcategory_id' => 'required',
        ]);
        $email = $request['email'];
        $title = $request['title'];
        $description = $request['description'];
        $category = $request['category_id'];
        $subcategory = $request['subcategory_id'];
        $image = $request->file('image');
        $user = User::where('email', $email)->first();
        if(!$user){
            $user = new User();
            $user->email = $email;
            $user->save();
        }
        if($image->isValid()){
            $name = $image->getClientOriginalName();
            $key = 'images/'.$name;
            Storage::disk('s3')->put($key, file_get_contents($image));
        }
        $post = new Post();
        $post->title = $title;
        $post->description = $description;
        $post->category_id = $category;
        $post->subcategory_id = $subcategory;
        $post->image = $image;
        $user->posts()->save($post);
        return redirect('/');
    }

Ajax

(function($){
    $('#category').on('change', function(e){

        var cat_id = e.target.value;
        $.get('/ajax-subcategory?cat_id=' + cat_id, function(data){
            var subcategory = $('#subcategory');
            subcategory.empty();
            $.each(data, function(index, subcatObj){
               subcategory.append('<option value="'+subcatObj.id+'">'+subcatObj.name+'</option>');
            });
        });
    });
}(jQuery));

concept_core · June 21, 2016, 12:42pm

add this to your header and combine it with what your sending
Also NOTE your doing a $.get :

<meta name="csrf" value="{{ csrf_token() }">

oddz · June 21, 2016, 1:35pm

I believe one of the things Form::open() does is include csrf token.

eldewiny, please post the form html.

eldewiny · June 21, 2016, 2:38pm

I add csrf token to my header stil give me the 302 and in my form i have csrf token as will, Stil i can’t find the problem where ???

oddz · June 21, 2016, 3:32pm

Post the form html output.

eldewiny · June 21, 2016, 4:08pm

After submit no result just the page refreshed but if we will look in firebug here is the 302 not Fount

oddz · June 21, 2016, 4:21pm

Post the router definitions for /post-ads.

eldewiny · June 21, 2016, 4:28pm

Routes

        Route::get('/ajax-subcategory', 'formsController@getAjax');
	Route::get('post-ads', 'formsController@createPostAds');
	Route::post('post-ads', 'formsController@storePostAds');

Controller

public function createPostAds()
    {
        $category = Category::all();
    	return view('front.froms.post-ads', compact('category'));
    }

    public function getAjax()
    {
        $cat = Input::get('cat_id');
        $sub = Subcategory::where('category_id', '=', $cat)->get();
        return Response::json($sub);
    }

eldewiny · June 21, 2016, 4:31pm

i change the category and subcategory fields to match the controller requrest … Now after submit i redirect to home page and the data saved … But no image and still give me the same 302 Found

oddz · June 21, 2016, 4:33pm

Where is the method storePostAds defined in the controller? What is the code in that method.

eldewiny · June 21, 2016, 4:37pm

i posted up already but i change in this function from category_id to category and subcategory_id to subcategory like the form fields

oddz · June 21, 2016, 5:37pm

Replace it with this code, post the form again, and what is the response.

public function storePostAds(Request $request) {
  echo 'Hello';
}

concept_core · June 21, 2016, 6:19pm

true, form open does add it to the field but I normally add one extra and combine the ajax form input with the meta csrf.

A bit weird I know but thats how my script work.
Do not think I don’t care about how it should work please

eldewiny · June 21, 2016, 7:21pm

Thank you guys and here is the working code

    public function createPostAds()
    {
        $category = Category::all();
    	return view('front.froms.post-ads', compact('category'));
    }

    public function getAjax()
    {
        $cat = Input::get('cat_id');
        $sub = Subcategory::where('category_id', '=', $cat)->get();
        return Response::json($sub);
    }

    public function storePostAds(Request $request)
    {
        $this->validate($request, [
           'title' => 'required',
           'description' => 'required',
           'image' => 'required',
           'category' => 'required',
           'subcategory' => 'required',
        ]);
        //$data = $request->all();
        $email = $request['email'];
        $name = $request['name'];
        $title = $request['title'];
        $description = $request['description'];
        $category = $request['category'];
        $subcategory = $request['subcategory'];
        $image = $request->file('image');
        $user = User::where('email', $email)->first();
        if(!$user){
            $user = new User();
            $user->email = $email;
            $user->name = $name;
            $user->save();
        }
        if($image->isValid()){
            $name = $image->getClientOriginalName();
            $destination_path = 'images/'.$name;
            Storage::disk('s3')->put($destination_path, file_get_contents($image));
        }
        $post = new Post();
        $post->title = $title;
        $post->description = $description;
        $post->category_id = $category;
        $post->subcategory_id = $subcategory;
        $post->image = $image;
        $user->posts()->save($post);

        return redirect('/');

    }

system · September 21, 2016, 2:21am

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