List products by category in one page

PyramidHead

Hi,

I have created package where I want list categories and filter products by category name.

I don't know how exactly filter products by one view and in bagisto here is list products by category page e.g. example.com/category-name

I try to use this example, but can't get it working, because I don't know where I get class "Products" and function AllProducts.

Can someone guide me in the right direction of how I could get this to work correctly? This is what I'm trying to do: https://codepen.io/mrsingleton/pen/aYVBvV

My code in products view:

$categories = [];

foreach (app('Webkul\Category\Repositories\CategoryRepository')->getVisibleCategoryTree(core()->getCurrentChannel()->root_category_id) as $category) {

array_push($categories, $category);

 }
            
 ?>

    @if (count($categories))

        <div class="list-container" style="text-align:center;margin-top: 50px;">
           <ul class="list-group">

             @foreach ($categories as $key => $category)
                 
                  <li> {{ $category->name }} </li>
             
             @endforeach
             
           </ul> 
        </div>

    @endif

devansh-webkul

Hi @PyramidHead,

The first thing is this, you need to fetch the categories first, for e.g. in controller you can fetch all by this,

$categories = Category::all();

Now, if you check the Category model, this model is already related to products,

foreach ($categories as $category) {
    $product = $category->product;
    ...
}

PyramidHead

@devansh-webkul

Thanks for the response. Can you still tell how I can make this code working:

Because category id's is not stored in the products table

public function allProducts(Request $request){
        if(!empty($request->category)){
            $data = products::whereIn('category_id',$request->category)->paginate(12);
            return response()->json($data);
        }
        $data = products::paginate(12);
        return response()->json($data);
    }

devansh-webkul

Hi @PyramidHead,

Please check this,

public function allProducts(Request $request){
    if (! empty($request->category)) {
        $data = Category::find('id', $request->category)->products->paginate(12);
        return response()->json($data);
    }

    $data = Product::paginate(12);
    return response()->json($data);
}