<?php



namespace App\Http\Controllers;



use Illuminate\Http\Request;

use App\Models\Category;

use App\Models\Brand;

use App\Models\User;

use App\Models\ProductsImport;

use App\Models\ProductsExport;

use PDF;

use Maatwebsite\Excel\Facades\Excel;

use Auth;



class ProductBulkUploadController extends Controller

{

    public function __construct() {



        $this->middleware(['permission:product_bulk_import'])->only('index');

        $this->middleware(['permission:product_bulk_export'])->only('export');

    }



    public function index()

    {

        if (Auth::user()->user_type == 'seller') {

            if(Auth::user()->shop->verification_status){

                return view('seller.product_bulk_upload.index');

            }

            else{

                flash(translate('Your shop is not verified yet!'))->warning();

                return back();

            }

        }

        elseif (Auth::user()->user_type == 'admin' || Auth::user()->user_type == 'staff') {

            return view('backend.product.bulk_upload.index');

        }

    }



    public function export(){

        return Excel::download(new ProductsExport, 'products.xlsx');

    }



    public function pdf_download_category()

    {

        $categories = Category::all();



        return PDF::loadView('backend.downloads.category',[

            'categories' => $categories,

        ], [], [])->download('category.pdf');

    }



    public function pdf_download_brand()

    {

        $brands = Brand::all();



        return PDF::loadView('backend.downloads.brand',[

            'brands' => $brands,

        ], [], [])->download('brands.pdf');

    }



    public function pdf_download_seller()

    {

        $users = User::where('user_type','seller')->get();



        return PDF::loadView('backend.downloads.user',[

            'users' => $users,

        ], [], [])->download('user.pdf');



    }



    public function bulk_upload(Request $request)

    {

        if($request->hasFile('bulk_file')){

            $import = new ProductsImport;

            Excel::import($import, request()->file('bulk_file'));

        }

        

        return back();

    }



}