49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
"use client";
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import React, { useEffect, useState } from "react";
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import Product from "@/components/Product";
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export default function Feed() {
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const [products, setProducts] = useState([]);
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const [loading, setLoading] = useState(true);
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const [error, setError] = useState(null);
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useEffect(() => {
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const fetchProducts = async () => {
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try {
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const res = await fetch("/api/products");
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if (!res.ok) {
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throw new Error("获取商品列表失败");
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}
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const data = await res.json();
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setProducts(data);
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} catch (err) {
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setError(err.message);
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} finally {
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setLoading(false);
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}
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};
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fetchProducts();
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}, []);
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if (loading) return <div className="p-4">加载中...</div>;
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if (error) return <div className="p-4 text-red-500">错误: {error}</div>;
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return (
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<div className="p-4 grid grid-cols-1 gap-4">
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{products.map((product) => (
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<Product
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key={product._id}
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id={product._id}
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title={product.title}
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price={product.price}
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sales={product.sales}
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imageUrl={product.imageUrl}
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isVip={product.isVip}
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/>
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))}
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</div>
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);
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}
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