From 510d1718f486f2e9f2f57cc1393c3fb7111d526c Mon Sep 17 00:00:00 2001
From: hamid zarghami <hamid.zarghami1@gmail.com>
Date: Thu, 18 Dec 2025 10:38:16 +0330
Subject: [PATCH] payble fix with discount

---
 .../(Dialogs)/cart/components/CartSummary.tsx | 15 ++++++-
 src/app/[name]/(Main)/types/Types.ts          | 41 +++++++++++--------
 src/components/listview/MenuItem.tsx          | 38 +++++++++++++++--
 3 files changed, 71 insertions(+), 23 deletions(-)

diff --git a/src/app/[name]/(Dialogs)/cart/components/CartSummary.tsx b/src/app/[name]/(Dialogs)/cart/components/CartSummary.tsx
index d776785..c261917 100644
--- a/src/app/[name]/(Dialogs)/cart/components/CartSummary.tsx
+++ b/src/app/[name]/(Dialogs)/cart/components/CartSummary.tsx
@@ -9,6 +9,7 @@ import type { Food } from '@/app/[name]/(Main)/types/Types';
 import { useCart } from '../hook/useCart';
 import { useTranslation } from 'react-i18next';
 import { useGetProfile } from '@/app/[name]/(Profile)/profile/hooks/userProfileData';
+import { useGetCartItems } from '../hooks/useCartData';
 
 interface CartSummaryProps {
   description?: string;
@@ -24,6 +25,7 @@ const CartSummary = ({ description = '', onDescriptionChange }: CartSummaryProps
   const { data: foodsResponse } = useGetFoods();
   const foods = React.useMemo(() => foodsResponse?.data ?? [], [foodsResponse?.data]);
   const { items } = useCart();
+  const { data: cartData } = useGetCartItems(isSuccess);
   const { t } = useTranslation('parallels', { keyPrefix: 'Cart' });
 
   const cartFoods = React.useMemo(() => {
@@ -37,11 +39,20 @@ const CartSummary = ({ description = '', onDescriptionChange }: CartSummaryProps
   }, [foods, items]);
 
   const totalPrice = React.useMemo(() => {
+    // اگر داده از API آمده و total وجود دارد، از آن استفاده می‌کنیم
+    if (isSuccess && cartData?.data?.total !== undefined) {
+      return cartData.data.total;
+    }
+
+    // در غیر این صورت، محاسبه محلی با در نظر گرفتن تخفیف
     return cartFoods.reduce((sum, food) => {
       const qty = items[String(food.id)]?.quantity ?? 0;
-      return sum + (food.price ?? 0) * qty;
+      const basePrice = food.price ?? 0;
+      const discount = food.discount ?? 0;
+      const priceAfterDiscount = basePrice * (1 - discount / 100);
+      return sum + priceAfterDiscount * qty;
     }, 0);
-  }, [cartFoods, items]);
+  }, [cartFoods, items, isSuccess, cartData?.data?.total]);
 
   const isCartEmpty = cartFoods.length === 0;
 
diff --git a/src/app/[name]/(Main)/types/Types.ts b/src/app/[name]/(Main)/types/Types.ts
index 773eb59..fc358d6 100644
--- a/src/app/[name]/(Main)/types/Types.ts
+++ b/src/app/[name]/(Main)/types/Types.ts
@@ -12,7 +12,7 @@ export interface Category {
   deletedAt: string | null;
   title: string;
   isActive: boolean;
-  restId: string;
+  restaurant: string;
   avatarUrl: string | null;
 }
 
@@ -22,23 +22,33 @@ export type FoodImage = string | { url: string; alt?: string | null };
 
 export interface Food {
   id: string;
-  createdAt?: string;
-  updatedAt?: string;
-  deletedAt?: string | null;
-  restaurant?: string;
-  category?: Category;
+  createdAt: string;
+  updatedAt: string;
+  deletedAt: string | null;
+  restaurant: string;
+  category: Category;
+  inventory: string;
+  title: string;
+  desc: string;
+  content: string[];
+  price: number;
+  order: number | null;
+  prepareTime: number | null;
+  weekDays: number[];
+  mealTypes: unknown[];
+  isActive: boolean;
+  images: string[];
+  inPlaceServe: boolean;
+  pickupServe: boolean;
+  score: number;
+  discount: number;
+  isSpecialOffer: boolean;
+  // فیلدهای قدیمی برای سازگاری با سایر بخش‌های کد
   name?: string;
-  title?: string;
   foodName?: string;
   description?: string;
-  desc?: string | null;
-  content?: string[] | string | null;
-  price: number;
   image?: string | null;
-  images?: FoodImage[] | null;
   points?: number | null;
-  order?: number | null;
-  prepareTime?: number | null;
   sat?: boolean;
   sun?: boolean;
   mon?: boolean;
@@ -47,12 +57,7 @@ export interface Food {
   dinner?: boolean;
   stock?: number;
   stockDefault?: number;
-  isActive?: boolean;
-  inPlaceServe?: boolean;
-  pickupServe?: boolean;
   rate?: number;
-  discount?: number;
-  isSpecialOffer?: boolean;
   [key: string]: unknown;
 }
 
diff --git a/src/components/listview/MenuItem.tsx b/src/components/listview/MenuItem.tsx
index eb73523..a3aae75 100644
--- a/src/components/listview/MenuItem.tsx
+++ b/src/components/listview/MenuItem.tsx
@@ -64,11 +64,30 @@ const MenuItem = ({ food }: MenuItemProps) => {
     return desc.replace(/,/g, '،');
   }, [food.description, food.desc]);
 
+  const finalPrice = useMemo(() => {
+    const basePrice = food.price || 0;
+    const discount = food.discount || 0;
+    if (discount > 0) {
+      return Math.max(0, basePrice - discount);
+    }
+    return basePrice;
+  }, [food.price, food.discount]);
+
   const formattedPrice = useMemo(
+    () => (finalPrice ? finalPrice.toLocaleString('fa-IR') : '0'),
+    [finalPrice]
+  );
+
+  const formattedOriginalPrice = useMemo(
     () => (food.price ? food.price.toLocaleString('fa-IR') : '0'),
     [food.price]
   );
 
+  const hasDiscount = useMemo(
+    () => (food.discount || 0) > 0,
+    [food.discount]
+  );
+
   const handleAddToCart = () => {
     addToCart(food.id);
   };
@@ -104,9 +123,22 @@ const MenuItem = ({ food }: MenuItemProps) => {
           </div>
         </Link>
         <div className="inline-flex mt-2 gap-2 justify-between w-full items-center">
-          <span className="w-full text-sm mt-1" dir="ltr">
-            {formattedPrice} T
-          </span>
+          <div className="w-full flex flex-col gap-1" dir="ltr">
+            {hasDiscount ? (
+              <>
+                <span className="text-xs text-disabled-text line-through">
+                  {formattedOriginalPrice} T
+                </span>
+                <span className="text-sm font-medium text-primary dark:text-foreground">
+                  {formattedPrice} T
+                </span>
+              </>
+            ) : (
+              <span className="text-sm mt-1">
+                {formattedPrice} T
+              </span>
+            )}
+          </div>
           <motion.div
             whileTap={{ scale: 1.05 }}
             className="bg-background active:drop-shadow-xs max-w-[115px] rounded-md w-full h-8 inline-flex p-1 justify-between items-center gap-2 relative overflow-hidden"