¨4.0.1¨

Modules/Cart/Http/Controllers/CartShippingMethodController.php

@@ -2,15 +2,44 @@
 
 namespace Modules\Cart\Http\Controllers;
 
+use Exception;
 use Modules\Cart\Facades\Cart;
+use Illuminate\Pipeline\Pipeline;
+use Modules\Coupon\Entities\Coupon;
+use Modules\Coupon\Checkers\ValidCoupon;
+use Modules\Coupon\Checkers\CouponExists;
+use Modules\Coupon\Checkers\MinimumSpend;
+use Modules\Coupon\Checkers\MaximumSpend;
+use Modules\Coupon\Checkers\AlreadyApplied;
 use Modules\Shipping\Facades\ShippingMethod;
+use Modules\Coupon\Checkers\ExcludedProducts;
+use Modules\Coupon\Checkers\ApplicableProducts;
+use Modules\Coupon\Checkers\ExcludedCategories;
+use Modules\Coupon\Checkers\UsageLimitPerCoupon;
+use Modules\Coupon\Checkers\ApplicableCategories;
+use Modules\Coupon\Checkers\UsageLimitPerCustomer;
 
 class CartShippingMethodController
 {
+    private array $checkers = [
+        CouponExists::class,
+        AlreadyApplied::class,
+        ValidCoupon::class,
+        MinimumSpend::class,
+        MaximumSpend::class,
+        ApplicableProducts::class,
+        ExcludedProducts::class,
+        ApplicableCategories::class,
+        ExcludedCategories::class,
+        UsageLimitPerCoupon::class,
+        UsageLimitPerCustomer::class,
+    ];
+
+
     /**
      * Store a newly created resource in storage.
      *
-     * @return \Illuminate\Http\Response
+     * @return \Modules\Cart\Cart
      */
     public function store()
     {
@@ -18,6 +47,28 @@ class CartShippingMethodController
 
         Cart::addShippingMethod($shippingMethod);
 
-        return Cart::instance();
+        $cartWithCoupon = null;
+        $couponCode = request()->query('coupon_code');
+
+        if ($couponCode) {
+            $coupon = Coupon::findByCode($couponCode);
+
+            try {
+                resolve(Pipeline::class)
+                    ->send($coupon)
+                    ->through($this->checkers)
+                    ->then(function ($coupon) use (&$cartWithCoupon) {
+                        Cart::applyCoupon($coupon);
+
+                        $cartWithCoupon = json_encode(Cart::instance());
+
+                        Cart::removeCoupon();
+                    });
+            } catch (Exception) {
+                //Just suppressing the exception
+            }
+        }
+
+        return $cartWithCoupon ?? Cart::instance();
     }
 }