<?php

namespace App\Http\Controllers\Frontend;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use App\Models\{Cart, Product};
use Auth;
use LaravelLocalization;
use Illuminate\Support\Facades\Cookie;

class CartController extends Controller
{
    public function store(Request $request)
    {
      $product = Product::find(intval($request->product_id));

      if (is_null($product)) {
        $response['code'] = 'error';
        $response['text'] = '<div class="alert alert-danger mt-2">Несъществуващ продукт!</div>';
        return response()->json($response);
      }

      for($i = 0; $i < $request->qty; $i++){
        $data = [
          'token' => Cookie::get('cartToken'),
          'user_id' => Auth::id(),
          'product_id' => $product->id,
          'qty' => 1,
          'price' => $product->last_price,
          'price_old' => $product->price_old,
          'ip' => $request->ip(),
          'language' => LaravelLocalization::getCurrentLocale()
        ];

        Cart::create($data);
      }

      $cart_products = Cart::where('token', Cookie::get('cartToken'))
      ->with('product')
      ->get();

      $view = view('layouts.frontend.partials.cart_items', compact('cart_products'))->render();

      $response['code'] = 'success';
      $response['text'] = '<div class="alert alert-success mt-2"><i class="fas fa-check"></i> Продуктът е добавен в количката</div>';
      $response['cart_view'] = $view;
      $response['cart_count'] = $cart_products->count();
      $response['cart_sum'] = number_format($cart_products->sum('price'), 2);
      return response()->json($response);
    }

    public function destroy($id)
    {
      $cart = Cart::where('id', $id)->where('token', Cookie::get('cartToken'))->first();
      $cart->delete();

      $cart_products = Cart::where('token', Cookie::get('cartToken'))
      ->with('product')
      ->get();

      $view = view('layouts.frontend.partials.cart_items', compact('cart_products'))->render();

      $response['cart_view'] = $view;
      $response['cart_count'] = $cart_products->count();
      $response['cart_sum'] = number_format($cart_products->sum('price'), 2);
      return response()->json($response);
    }
}