게시물수정

src/api/service.ts

@@ -32,7 +32,7 @@ export const postProducts = async (
   formData.append('title', title);
   formData.append('categoryName', categoryName);
   formData.append('content', content);
-  formData.append('price', price.toString());
+  formData.append('price', price);
 
   // 여러 이미지를 처리하는 경우
   if (images) {
@@ -51,11 +51,47 @@ export const deleteProducts = async (id: number) => {
   return res;
 };
 
+// 상품수정
+export const putProducts = async (
+  id: number,
+  title: string,
+  categoryName: string,
+  content: string,
+  price: string,
+  images?: FileList | string[] | null,
+) => {
+  const formData = new FormData();
+  formData.append('title', title);
+  formData.append('categoryName', categoryName);
+  formData.append('content', content);
+  formData.append('price', price);
+
+  // 여러 이미지를 처리하는 경우
+  if (images) {
+    for (let i = 0; i < images.length; i++) {
+      formData.append('images', images[i]);
+    }
+  }
+
+  const config = {
+    headers: {
+      'Content-Type': 'multipart/form-data',
+    },
+    params: {
+      productId: id,
+    },
+  };
+
+  const res = await client.put(`products/${id}`, formData, config);
+  return res;
+};
+
 export const getProductCategory = async () => {
   const res = await client.get(`/products/categories`);
   return res.data;
 };
 
+// 상품정보 불러오기
 export const getProducts = async (searchWord?: string, category?: string) => {
   const res = await client.get('/products?pageSize=100', {
     params: {

src/app/product/[id]/edit/page.tsx

@@ -0,0 +1,9 @@
+import ProductPut from '@/templates/product/productPut';
+
+export default function Page() {
+  return (
+    <>
+      <ProductPut />
+    </>
+  );
+}

src/templates/product/productDetail.tsx

@@ -19,6 +19,7 @@ import 'slick-carousel/slick/slick-theme.css';
 import 'slick-carousel/slick/slick.css';
 
 import ProductDelete from './productDelete';
+import ProductPut from './productPut';
 
 type Seller = {
   sellerId: number;
@@ -173,9 +174,10 @@ export const ProductDetail = () => {
                     role="button"
                     ref={menuRef}
                     className="product-detail__menu">
-                    <div onClick={() => router.push('/product/edit')}>
+                    <div onClick={() => router.push(`/product/${id}/edit`)}>
                       게시글 수정
                     </div>
+
                     <div onClick={toggleModal}>삭제</div>
                   </div>
                 )}

src/templates/product/productPut.tsx

@@ -0,0 +1,236 @@
+'use client';
+
+import '@/styles/templates/write/write.scss';
+import Header from '@/components/header';
+import { useState, useEffect } from 'react';
+import { putProducts, getProductDetail } from '@/api/service';
+import CategoryModal from '@/templates/write/categoryModal';
+import { useHandleImg } from '@/templates/write/useHandleImg';
+import Btn from '@/components/btn';
+import { useRouter, usePathname } from 'next/navigation';
+import { AXIOSResponse } from '@/types/interface';
+
+export default function ProductPut() {
+  const [title, setTitle] = useState<string>('');
+  const [category, setCategory] = useState<string>('');
+  const [content, setContent] = useState<string>('');
+  const [price, setPrice] = useState<string>('');
+  const [isModal, setIsModal] = useState<boolean>(false);
+  const [imgFiles, setImgFiles] = useState<File[] | string[]>([]);
+
+  type Product = {
+    id: number;
+    title: string;
+    price: string;
+    categoryName: string;
+    content: string;
+    images: string[];
+    status: string;
+    likes: number;
+    myProduct: boolean;
+    seller: Seller;
+    sellerProductInfos: sellerProductInfos[];
+    like: boolean;
+  };
+
+  const router = useRouter();
+  const id = parseInt(usePathname().split('/')[2]);
+
+  // const urlToFile = async (
+  //   url: string,
+  //   filename: string,
+  //   mimeType: string,
+  // ): Promise<File> => {
+  //   const res = await fetch(url, { mode: 'no-cors' });
+  //   const blob = await res.blob();
+  //   return new File([blob], filename, { type: mimeType });
+  // };
+
+  useEffect(() => {
+    const fetchData = async () => {
+      try {
+        const res: AXIOSResponse<Product> = await getProductDetail(id);
+        if (res.statusCode === 200) {
+          const {
+            title = '',
+            categoryName = '',
+            content = '',
+            price = '',
+          } = res.data;
+
+          setTitle(title);
+          setCategory(categoryName);
+          setContent(content);
+          setPrice(price);
+          const imageUrls = res.data.images; // 먼저 images를 가져온다
+          setImgFiles(imageUrls);
+          // if (imageUrls) {
+          //   const files = await Promise.all(
+          //     imageUrls.map((url) => urlToFile(url, 'filename', 'image/*')), // filename과 mimeType은 적절하게 설정
+          //   );
+          //   setImgFiles(files);
+          // }
+        }
+      } catch (error: any) {
+        if (error.res) {
+          const errorData = error.res?.data;
+          console.error('get failed:', errorData);
+        } else {
+          console.error('An unexpected error occurred:', error);
+        }
+      }
+    };
+    fetchData();
+  }, [id]);
+
+  const generateUniqueId = (image: File, index: number): string => {
+    return `${image.lastModified}-${image.name}-${index}`;
+  };
+
+  const toggleModal = () => {
+    setIsModal(!isModal);
+  };
+
+  const handleSelectCategory = (selectedCategory: string) => {
+    setCategory(selectedCategory);
+  };
+
+  // console.log('imgFiles', imgFiles);
+  const { imageArray, images, removeImage, handleImageChange } =
+    useHandleImg(imgFiles);
+
+  const handleEdit = async () => {
+    try {
+      if (images) {
+        const res = await putProducts(
+          id,
+          title,
+          category,
+          content,
+          price,
+          images,
+        );
+        if (res.data.statusCode === 200) {
+          router.push('/main');
+          console.log('수정완료');
+        } else {
+          console.error('Post failed:', res);
+        }
+      }
+    } catch (error: any) {
+      if (error.response) {
+        const errorData = error.response?.data;
+        console.error('Post failed:', errorData);
+      } else {
+        console.error('An unexpected error occurred:', error);
+      }
+    }
+  };
+
+  const imgCount = imageArray?.length;
+
+  return (
+    <>
+      <Header
+        goBack={true}
+        title={'중고거래 글쓰기'}
+        button={<div className="writePage__temporaryStorage">임시저장</div>}
+      />
+      <div className="writePage">
+        <form className="writePage__input">
+          <div className="writePage__input-container">
+            <div className="previewImg">
+              <label htmlFor="fileInput" className="writePage__input-UploadBox">
+                <img src="/svg/camera.svg" alt="camera" />
+                <div>
+                  <span className="imgCount">{imgCount}</span>/10
+                </div>
+                <input
+                  className="writePage__input-fileUpload"
+                  accept="image/*"
+                  id="fileInput"
+                  type="file"
+                  name="product_img"
+                  onChange={handleImageChange}
+                  multiple
+                />
+              </label>
+              {imageArray.map((image: any, index: number) => (
+                <div
+                  className="previewImg-item"
+                  key={generateUniqueId(image, index)}>
+                  <img
+                    src={
+                      image instanceof Blob || image instanceof File
+                        ? URL.createObjectURL(image)
+                        : image
+                    }
+                    alt={`Uploaded ${index}`}
+                  />
+                  <div className="x_btn" onClick={() => removeImage(index)}>
+                    <img src="/svg/x_btn.svg" alt="x_btn" />
+                  </div>
+                </div>
+              ))}
+            </div>
+          </div>
+
+          <p>제목</p>
+          <input
+            type="text"
+            name="product_title"
+            value={title}
+            onChange={(e) => setTitle(e.target.value)}
+            placeholder="제목 입력해주세요"
+          />
+          <div>
+            <p>카테고리</p>
+            <input
+              type="text"
+              readOnly
+              name="product_category"
+              value={category}
+              onClick={toggleModal}
+              placeholder="카테고리를 선택해주세요"
+            />
+            <CategoryModal
+              isModal={isModal}
+              onClose={toggleModal}
+              selectCategory={handleSelectCategory}
+            />
+          </div>
+          <p>가격</p>
+          <input
+            type="text" // 'number' 대신 'text'를 사용
+            value={price}
+            onChange={(e) => {
+              const newValue = e.target.value;
+              // 숫자 또는 빈 문자열만 허용
+              const isNumeric = /^[0-9]*$/.test(newValue);
+              if (isNumeric) {
+                setPrice(newValue);
+              }
+            }}
+            placeholder="가격을 입력해주세요"
+          />
+          <p>자세한 설명</p>
+          <textarea
+            name="product_content"
+            value={content}
+            onChange={(e) => setContent(e.target.value)}
+            className="writePage__input-content"
+            placeholder="게시글 내용을 작성해주세요. 품목 및 판매금지품목은 게시가
+            제한됩니다."></textarea>
+        </form>
+        <footer>
+          <Btn
+            type="button"
+            disabled={!title || !category || !content || !price || !images}
+            onClick={handleEdit}
+            label="작성완료"
+          />
+        </footer>
+      </div>
+    </>
+  );
+}