Laravel 5 On POST Status 302 Found - php

Question

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 , I Hope really some help me
Firebug
Here in firebug result image
META
<meta name="csrf" value="{{ csrf_token() }}">
VIEW
The form view with csrf token
<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
First valid the requist and than create new email for the user if he did't have and than save the post with the user
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
ajax to get subcategory foreach category after select
(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));

Answer 1

The name of your category and subcategory fields are "category" and "subcategory" but are being referred to as "category_id" and "subcategory_id" respectively in your Controller code.

Answer 2

In case anyone else had my issue, when first creating your fields on the model, your fields may be required. if the controller is not built correctly, instead of errors it returns 302 on the post response. Try checking you enter data for all the form fields before submitting the form.