fix CouponItemModel parsing part 1

@@ -775,7 +775,17 @@ public class swiftApi {
             self.short_description = dictionary["short_description"] as? String? ?? ""
             self.terms = dictionary["terms"] as? String? ?? ""
             
-            if let couponSetData = dictionary["couponset_data"] as? [String: Any]? ?? ["":""] {
+            // TODO: DELETE
+//            if let couponSetData = dictionary["couponset_data"] as? [String: Any]? ?? ["":""] {
+//                
+//                let tempCouponset = CouponSetItemModel(dictionary: couponSetData)
+//                
+//                self.couponset_data = tempCouponset
+//            } else {
+//                self.couponset_data = nil
+//            }
+            
+            if let couponSetData = dictionary["couponset_data"] as? [String: Any] {
                 
                 let tempCouponset = CouponSetItemModel(dictionary: couponSetData)
                 
@@ -784,6 +794,15 @@ public class swiftApi {
                 self.couponset_data = nil
             }
             
+            if let couponSetDetails = dictionary["couponset_details"] as? [String: Any] {
+                
+                let tempCouponset = CouponSetItemModel(dictionary: couponSetDetails)
+                
+                self.couponset_data = tempCouponset
+            } else {
+                self.couponset_data = nil
+            }
+            
             
             let expirationString = dictionary["expiration"] as? String? ?? ""
     //      Example expirationString: Optional(2022-12-05 01:55)