From a90bc60d8e76541f837111e484b120ed0f4187e2 Mon Sep 17 00:00:00 2001 From: me0w2en Date: Tue, 17 Jun 2025 14:33:32 +0900 Subject: [PATCH 1/2] =?UTF-8?q?Feat:=20202302547=20=EB=82=98=EC=86=8C?= =?UTF-8?q?=EC=A7=84=20=EA=B3=BC=EC=A0=9C=20=EC=A0=9C=EC=B6=9C?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/app/checkout/page.tsx | 46 ++++++++++++++++++++++++-- src/app/layout.tsx | 7 ++-- src/app/mypage/page.tsx | 24 +++++++++++--- src/app/search/page.tsx | 18 ++++++++-- src/component/search/SearchInput.tsx | 16 +++++++-- src/component/shopping/CartList.tsx | 16 +++++++-- src/component/shopping/ProductCart.tsx | 18 ++++++++-- src/context/UserContext.tsx | 12 +++++-- 8 files changed, 135 insertions(+), 22 deletions(-) diff --git a/src/app/checkout/page.tsx b/src/app/checkout/page.tsx index 0d40153..a3db932 100644 --- a/src/app/checkout/page.tsx +++ b/src/app/checkout/page.tsx @@ -1,5 +1,5 @@ // CheckoutPage -import { useState } from "react"; +import { useState, useEffect, use } from "react"; import { ProductItem } from "@/types/Product"; interface CheckoutItem { @@ -9,13 +9,53 @@ interface CheckoutItem { // 과제 3 export default function CheckoutPage() { const [items, setItems] = useState([]); + + useEffect(() => { + const storedItems = localStorage.getItem("checkoutItems"); + if (storedItems) { + const parsedItems: CheckoutItem[] = JSON.parse(storedItems); + setItems(parsedItems); + parsedItems.forEach((item) => { localStorage.removeItem(item.product.productId); }); + localStorage.removeItem("checkoutItems"); + } + }, []); + + const total = items.reduce((sum, item) => sum + Number(item.product.lprice) * item.quantity, 0); // 3.1. 결제하기 구현 return (

✅ 결제가 완료되었습니다!

{/* 3.1. 결제하기 구현 */} -
+ {items.length === 0 ? ( +

결제한 아이템이 없습니다.

+ ):( + <> +
    + {items.map((item, index) => ( +
  • +

    +

    + 수량: {item.quantity}개 / 가격:{" "} + {(Number(item.product.lprice) * item.quantity).toLocaleString()}원 +

    +
    • + ))} +
+
+ 총 결제 금액: {total.toLocaleString()}원 +
+ + )} + {/* 3.2. 홈으로 가기 버튼 구현 */} +
+ + 홈으로 가기 + +
); -} +} \ No newline at end of file diff --git a/src/app/layout.tsx b/src/app/layout.tsx index f7fa87e..bebfef5 100644 --- a/src/app/layout.tsx +++ b/src/app/layout.tsx @@ -1,5 +1,6 @@ import type { Metadata } from "next"; import { Geist, Geist_Mono } from "next/font/google"; +import { UserProvider } from "@/context/UserContext"; import "./globals.css"; const geistSans = Geist({ @@ -27,8 +28,10 @@ export default function RootLayout({ - {children} + + {children} + ); -} +} \ No newline at end of file diff --git a/src/app/mypage/page.tsx b/src/app/mypage/page.tsx index 93b3ba9..4fd8c89 100644 --- a/src/app/mypage/page.tsx +++ b/src/app/mypage/page.tsx @@ -1,14 +1,30 @@ +'use client'; + +import { useUser } from "@/context/UserContext"; +import Header from "@/component/layout/Header"; +import Link from "next/link"; + // 과제 1: 마이페이지 구현 export default function MyPage() { // 1.1. UserContext를 활용한 Mypage 구현 (UserContext에 아이디(userId: string), 나이(age: number), 핸드폰번호(phoneNumber: string) 추가) - + const { user } = useUser(); return (
{/* 1.2. Header Component를 재활용하여 Mypage Header 표기 (title: 마이페이지) */} -

마이페이지

+
{/* Mypage 정보를 UserContext 활용하여 표시 (이름, 아이디, 나이, 핸드폰번호 모두 포함) */} - +
+

회원 정보

+

이름: {user.name}

+

아이디: {user.userId}

+

나이: {user.age}

+

전화번호: {user.phoneNumber}

+
{/* 1.3. 홈으로 가기 버튼 구현(Link or Router 활용) */} + + 홈으로 가기 +
); -} +} \ No newline at end of file diff --git a/src/app/search/page.tsx b/src/app/search/page.tsx index c3b6212..45aafae 100644 --- a/src/app/search/page.tsx +++ b/src/app/search/page.tsx @@ -5,19 +5,31 @@ import Footer from "../../component/layout/Footer"; import SearchInput from "../../component/search/SearchInput"; import ProductCart from "../../component/shopping/ProductCart"; import { useUser } from "../../context/UserContext"; -import { useEffect } from "react"; +import { useEffect, useState } from "react"; import { useSearch } from "../../context/SearchContext"; export default function SearchHome() { const { user, setUser } = useUser(); const { result } = useSearch(); + const [cart, setCart] = useState<{ [productId: string]: number }>({}); + const [showCart, setShowCart] = useState(false); + // 페이지 최초 렌더링 될 때, setUser로 이름 설정 useEffect(() => { // 학번 + 이름 형태로 작성 (ex. 2025***** 내이름 ) - setUser({ name: "" }); + setUser({ + name: "202302547 나소진", + userId: "sjna", + age: 24, + phoneNumber: "010-0000-0000" + }); }, []); + useEffect(() => { + setShowCart(Object.keys(cart).length > 0); + }, [cart]); + return (
@@ -27,4 +39,4 @@ export default function SearchHome() {
); -} +} \ No newline at end of file diff --git a/src/component/search/SearchInput.tsx b/src/component/search/SearchInput.tsx index aea7294..df5bd69 100644 --- a/src/component/search/SearchInput.tsx +++ b/src/component/search/SearchInput.tsx @@ -1,7 +1,9 @@ "use client"; +import { useEffect, useRef } from "react"; import { useSearch } from "@/context/SearchContext"; export default function SearchInput() { + const inputRef = useRef(null); const { query, setQuery, setResult } = useSearch(); // 검색 기능 @@ -19,14 +21,22 @@ export default function SearchInput() { }; // 2.2. SearchInput 컴포넌트가 최초 렌더링 될 때, input tag에 포커스 되는 기능 - const handleInputChange = () => {}; + const handleInputChange = (e: React.ChangeEvent) => { + setQuery(e.target.value); + }; // 과제 1-2-3: 페이지 최초 렌더링 시, input에 포커스 되는 기능 (useRef) - + useEffect(() => { + if (inputRef.current) { + inputRef.current.focus(); + } + }, []); + return (
); -} +} \ No newline at end of file diff --git a/src/component/shopping/CartList.tsx b/src/component/shopping/CartList.tsx index adc8745..1a6cf87 100644 --- a/src/component/shopping/CartList.tsx +++ b/src/component/shopping/CartList.tsx @@ -21,7 +21,19 @@ export default function CartList({ cart, products, onRemove }: Props) { ); // 2.4 결제하기: "결제하기" 버튼을 클릭하면, 현재 장바구니에 담긴 상품을 확인해 **localStorage**에 저장 후, 결제완료(/checkout) 페이지로 이동한다. - const handleCheckout = () => {}; + const handleCheckout = () => { + const checkoutData = cartItems.map((item) => ({ + product: { + productId: item.productId, + title: item.title, + lprice: item.lprice, + }, + quantity: item.quantity, + })); + + localStorage.setItem("checkoutItems", JSON.stringify(checkoutData)); + window.location.href = "/checkout"; + }; return (
@@ -68,4 +80,4 @@ export default function CartList({ cart, products, onRemove }: Props) {
); -} +} \ No newline at end of file diff --git a/src/component/shopping/ProductCart.tsx b/src/component/shopping/ProductCart.tsx index a66c2b3..aa0d175 100644 --- a/src/component/shopping/ProductCart.tsx +++ b/src/component/shopping/ProductCart.tsx @@ -20,7 +20,13 @@ export default function ProductCart({ items }: { items: ProductItem[] }) { }; /* 과제 2-3: Cart 아이템 지우기 */ - const handleRemoveFromCart = () => {}; + const handleRemoveFromCart = (productId: string) => { + const updatedCart = Object.fromEntries( + Object.entries(cart).filter(([id, _]) => id !== productId) + ); + setCart(updatedCart); + localStorage.removeItem(productId); + }; return (
@@ -28,7 +34,13 @@ export default function ProductCart({ items }: { items: ProductItem[] }) { {/* 장바구니 */} {/* 2.1. 조건부 카트 보이기: 카트에 담긴 상품이 없으면 카트가 보이지 않고, 카트에 담긴 물건이 있으면 카트가 보인다 */} - + {Object.keys(cart).length > 0 && ( + + )}
); -} +} \ No newline at end of file diff --git a/src/context/UserContext.tsx b/src/context/UserContext.tsx index e5d3f14..f8da821 100644 --- a/src/context/UserContext.tsx +++ b/src/context/UserContext.tsx @@ -8,6 +8,9 @@ interface User { name: string; // age: number // 추가하고 싶은 속성들 ... + userId: string; + age: number; + phoneNumber: string; } // UserContextType interface UserContextType { @@ -22,7 +25,12 @@ export const UserContext = createContext( // 2. Provider 생성 export const UserProvider = ({ children }: { children: ReactNode }) => { - const [user, setUser] = useState({ name: "" }); + const [user, setUser] = useState({ + name: "202302547 나소진", + userId: "sjna", + age: 24, + phoneNumber: "010-0000-0000" + }); return ( {children} @@ -38,4 +46,4 @@ export const useUser = () => { throw new Error("error"); } return context; -}; +}; \ No newline at end of file From 00806755291a0d37e0621a2935c3c740dc0c3640 Mon Sep 17 00:00:00 2001 From: me0w2en Date: Tue, 17 Jun 2025 14:34:30 +0900 Subject: [PATCH 2/2] =?UTF-8?q?Feat:=20202302547=20=EB=82=98=EC=86=8C?= =?UTF-8?q?=EC=A7=84=20=EA=B3=BC=EC=A0=9C=20=EC=A0=9C=EC=B6=9C?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- package-lock.json | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/package-lock.json b/package-lock.json index 22c80ad..0b88957 100644 --- a/package-lock.json +++ b/package-lock.json @@ -1,11 +1,11 @@ { - "name": "cnu-next-week02", + "name": "cnu-next", "version": "0.1.0", "lockfileVersion": 3, "requires": true, "packages": { "": { - "name": "cnu-next-week02", + "name": "cnu-next", "version": "0.1.0", "dependencies": { "next": "15.3.3",