Nuevos cambios hechos de diseño

desarrollo2/source_code/lib/const/newCouponOptions.dart

@@ -0,0 +1,22 @@
+class CouponInformationOptions{
+  String? value,key;
+  CouponInformationOptions({this.value, this.key});
+ List<CouponInformationOptions> getList(){
+    List<CouponInformationOptions> list = [];
+    list.add(new CouponInformationOptions(value: "Select",key: ""));
+    list.add(new CouponInformationOptions(value: "For Product",key: "product_base"));
+    list.add(new CouponInformationOptions(value: "For Total Orders",key: "cart_base"));
+    return list;
+  }
+}
+
+class CouponDiscountOptions{
+  String? value,key;
+  CouponDiscountOptions({this.value, this.key});
+ List<CouponDiscountOptions> getList(){
+    List<CouponDiscountOptions> list = [];
+    list.add(new CouponDiscountOptions(value: "Amount",key: "amount"));
+    list.add(new CouponDiscountOptions(value: "Percentage",key: "percent"));
+    return list;
+  }
+}