zzz

db.json

@@ -79,7 +79,7 @@
       "id": "c06c",
       "productId": "d317",
       "userId": "1",
-      "quantity": 1
+      "quantity": 2
     }
   ]
 }

src/apis/core/cart.api.ts

@@ -12,7 +12,6 @@ export const CartApi = {
     },
     addToCart: async (data: AddToCartDTO) => {
         let resultExisted = await axios.get(`${import.meta.env.VITE_SV_HOST}/carts?productId=${data.productId}`)
-        console.log("resultExisted", resultExisted.data)
         if (!resultExisted.data[0]) {
             /* thêm mới */
             await axios.post(`${import.meta.env.VITE_SV_HOST}/carts`, {
@@ -28,6 +27,6 @@ export const CartApi = {
             quantity: resultExisted.data[0].quantity + 1
         })
 
-        console.log("resultUpdate", resultUpdate.data)
+        return true
     }
 }

src/pages/home/cart/Cart.tsx

@@ -2,11 +2,28 @@ import React from 'react'
 import { useSelector } from 'react-redux'
 import type { StoreType } from '../../../stores'
 import type { CartItem } from '../../../types/cart.type'
+import { Apis } from '../../../apis'
+import type { Product } from '../../../types/product.type'
 
 export default function Cart() {
     const userStore = useSelector((store: StoreType) => store.user)
 
+    // 
+    //đây là api lấy product id let data =  Apis.product.findProductById(productId)
+    // data có interface là Product
+    // cho bạn interface product luôn
+    /*
+      export interface Product {
+    id: string;
+    categoryId: string;
+    price: number;
+    iconUrl: string;
+    isActive: boolean;
+    name: string;
+    des: string;
+}
     
+    */
   return (
     <div>
       Cart Page

src/pages/home/product/ProductDetail.tsx

@@ -29,11 +29,16 @@ export default function ProductDetail() {
 
     return (
         <div className="max-w-4xl mx-auto p-6 mt-10 bg-white shadow-lg rounded-2xl">
-            <Button onClick={() => {
-                Apis.cart.addToCart({
-                    productId: product.id,
-                    userId: userStore.data?.id
-                })
+            <Button onClick={async () => {
+                try {
+                    let result = await Apis.cart.addToCart({
+                        productId: product.id,
+                        userId: userStore.data?.id
+                    })
+                    alert("thành công")
+                } catch (err) {
+
+                }
             }}>Add To Cart</Button>
             <div className="flex flex-col md:flex-row gap-6">
                 {/* Hình ảnh sản phẩm */}
@@ -52,11 +57,10 @@ export default function ProductDetail() {
                         {product.price.toLocaleString()} ₫
                     </p>
                     <span
-                        className={`inline-block px-3 py-1 text-sm font-medium rounded-full ${
-                            product.isActive
+                        className={`inline-block px-3 py-1 text-sm font-medium rounded-full ${product.isActive
                                 ? 'bg-green-100 text-green-700'
                                 : 'bg-red-100 text-red-700'
-                        }`}
+                            }`}
                     >
                         {product.isActive ? 'Đang bán' : 'Ngừng kinh doanh'}
                     </span>