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/srv/data/trash/vhost_www.traiteur-75.fr_1689065491/htdocs/src/Services/
//srv/data/trash/vhost_www.traiteur-75.fr_1689065491/htdocs/src/Services/CartService.php
 <?php

namespace App\Services;

use App\Entity\Product;
use App\Entity\User;
use App\Repository\ConfigurationRepository;
use App\Repository\ProductRepository;
use Symfony\Component\HttpFoundation\Session\Session;
use Symfony\Component\HttpFoundation\Session\SessionInterface;


/**
 * Class CartService
 */
class CartService
{

    private $productRepository;
    private $session;
    private $configurationRepo;


    public function __construct(ProductRepository $productRepository, SessionInterface $session, ConfigurationRepository $configurationRepo)
    {
        $this->productRepository = $productRepository;
        $this->session = $session;
        $this->configurationRepo = $configurationRepo;
    }

    public function setCart(array $carts = null, int $id, int $qtt = 0)
    {
        if (null !== $carts) {
            $find = false;

            foreach ($carts as &$cart) {
                if ($cart['id'] == $id) {
                    $find = true;
                    $cart['qtt'] = $qtt;
                    break;
                }
            }

            if (!$find) {
                $carts[] = [
                    'id' => $id,
                    'qtt' => $qtt,
                ];
            }
        } else {
            $carts = [];
            $carts[] = [
                'id' => $id,
                'qtt' => $qtt,
            ];
        }

        return $carts;
    }

    public function getCart()
    {
        $carts = $this->session->get('carts');
        if (!empty($carts)) {
            foreach ($carts as &$cart) {
                $cart['object'] = $this->productRepository->find($cart['id']);
            }
        }
        return $carts;
    }

    public function getVat()
    {
        $carts = $this->getCart();
        if (!empty($carts)) {
            $totalVat = 0;
            foreach ($carts as $cart) {
                $priceTotalProduct =  $cart['object']->getPrice() * $cart['qtt'];
                $vatByProduct = $priceTotalProduct * ($cart['object']->getVat()->getValue()/100);
                $totalVat += $vatByProduct;
            } 
            $totalVat = number_format($totalVat, 2, ',', ' ');
            return $totalVat;
        }
        return 0;
    }


    public function countCart()
    {
        $countCart = 0;
        $carts = $this->session->get('carts');
        if (!empty($carts)) {
            foreach ($carts as $cart) {
                $countCart += $cart['qtt'];
            }
        } else {
            $countCart = 0;
        }
        return $countCart;
    }
    
    public function getTotal()
    {
        $carts = $this->getCart();
        if (!empty($carts)) {
            $total = 0;
            foreach ($carts as $cart) {
                $total += $cart['object']->getPrice() * $cart['qtt'];
            } 
 /*            $total = number_format($total, 2, '.', ' '); */
            return $total;
        }
        return 0;
    }
    // FONCTION GENERATE TOKEN
    public function getToken($length)
    {
        $characters = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
        $charactersLength = strlen($characters);
        $randomString = '';
        for ($i = 0; $i < $length; $i++) {
            $randomString .= $characters[rand(0, $charactersLength - 1)];
        }
        return $randomString;
    }
}