245 lines
8.4 KiB
TypeScript
245 lines
8.4 KiB
TypeScript
import { useEffect, useRef, useState } from "react"
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import { useSearchParams } from "react-router-dom"
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import {
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fetchProducts,
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fetchStaticProducts,
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fetchWindowProducts,
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} from "@/api/product"
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import Wrap from "@/components/wrap"
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import type { ApiResponse } from "@/lib/api"
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import type { ProductItem, Tab, TabSource } from "@/lib/models/product"
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import { transformToTabs } from "@/lib/models/product"
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import { cn } from "@/lib/utils"
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import ProductGrid from "./productGrid"
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import ProductSidebar from "./productSidebar"
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import ProductTabs from "./productTabs"
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import PurchaseInfo from "./purchaseInfo"
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const TAB_ALIAS: Record<string, string> = {
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short: "dynamic",
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long: "dynamic",
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tunnel: "dynamic",
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exclusive: "static",
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}
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const TAB_SOURCES: {
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id: string
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label: string
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fetch: () => Promise<ApiResponse<ProductItem[]>>
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}[] = [
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{ id: "dynamic", label: "动态独享IP", fetch: fetchProducts },
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{ id: "static", label: "静态IP", fetch: fetchStaticProducts },
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{ id: "window", label: "单窗口单IP", fetch: fetchWindowProducts },
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]
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export default function ProductPage() {
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const [searchParams, setSearchParams] = useSearchParams()
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const [tabs, setTabs] = useState<Tab[]>([])
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const [loading, setLoading] = useState(true)
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const [error, setError] = useState<string | null>(null)
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const [activeBrandId, setActiveBrandId] = useState("")
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const [selectedVersionId, setSelectedVersionId] = useState("")
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const initializedRef = useRef(false)
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useEffect(() => {
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let cancelled = false
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const load = async () => {
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const results = await Promise.allSettled(
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TAB_SOURCES.map(source => source.fetch()),
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)
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console.log(results, "resultsresultsresults")
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if (cancelled) return
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const sources: TabSource[] = []
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const failedLabels: string[] = []
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TAB_SOURCES.forEach((source, index) => {
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const result = results[index]
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if (result?.status === "fulfilled" && result.value.success) {
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sources.push({
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id: source.id,
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label: source.label,
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data: result.value.data,
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})
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} else {
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failedLabels.push(source.label)
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}
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})
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if (sources.length === 0) {
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setError("产品列表加载失败，请稍后重试")
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setLoading(false)
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return
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}
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if (failedLabels.length > 0) {
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console.warn(`部分产品列表加载失败: ${failedLabels.join("、")}`)
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}
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const newTabs = transformToTabs(sources)
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setTabs(newTabs)
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if (!initializedRef.current && newTabs[0]?.brands[0]) {
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setActiveBrandId(newTabs[0].brands[0].id)
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initializedRef.current = true
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}
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setLoading(false)
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}
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load()
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return () => {
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cancelled = true
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}
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}, [])
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const urlTab = searchParams.get("tab") || "dynamic"
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const activeTabId = TAB_ALIAS[urlTab] || urlTab
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const currentTab = tabs.find(t => t.id === activeTabId) || tabs[0]
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const currentBrand =
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currentTab?.brands.find(b => b.id === activeBrandId) ||
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currentTab?.brands[0]
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const effectiveVersionId =
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selectedVersionId || currentBrand?.versions?.[0]?.id || ""
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const handleTabChange = (tabId: string) => {
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setSearchParams({ tab: tabId })
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const targetTab = tabs.find(t => t.id === tabId)
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const firstBrand = targetTab?.brands[0]
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setActiveBrandId(firstBrand?.id || "")
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setSelectedVersionId("")
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}
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const handleBrandSelect = (brandId: string) => {
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setActiveBrandId(brandId)
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setSelectedVersionId("")
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}
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const displayProducts = (() => {
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if (!currentBrand) return []
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if (currentBrand.versions && currentBrand.versions.length > 0) {
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return currentBrand.products.filter(p => p.version === effectiveVersionId)
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}
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return currentBrand.products
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})()
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const isPurchaseInfo = currentBrand?.id === "info"
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if (loading) {
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return (
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<Wrap className="flex items-center justify-center pt-30 bg-white min-h-96">
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<div className="text-gray-400">加载中...</div>
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</Wrap>
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)
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}
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if (error) {
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return (
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<Wrap className="flex items-center justify-center pt-30 bg-white min-h-96">
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<div className="text-red-400">加载失败：{error}</div>
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</Wrap>
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)
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}
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if (tabs.length === 0) {
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return (
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<Wrap className="flex items-center justify-center pt-30 bg-white min-h-96">
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<div className="text-gray-400">暂无产品数据</div>
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</Wrap>
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)
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}
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return (
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<Wrap className="flex flex-col gap-16 pt-30 bg-white">
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<div className="flex flex-col">
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<ProductTabs
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tabs={tabs}
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activeId={activeTabId}
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onTabChange={handleTabChange}
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/>
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<div className="bg-orange-50 border block md:hidden border-orange-100 text-orange-400 p-3 text-center font-bold text-sm w-full mt-4">
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需求5个以上，可以联系客服设置优惠价
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</div>
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<div className="flex flex-col md:flex-row md:mt-8 md:mb-8 mx-auto w-full">
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<div className="shrink-0 md:border-r md:border-gray-200">
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<ProductSidebar
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brands={currentTab.brands}
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activeId={currentBrand?.id || ""}
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onSelect={handleBrandSelect}
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/>
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</div>
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<div className="flex-1 flex flex-col">
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{!isPurchaseInfo ? (
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<>
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<div className="grid grid-cols-1 md:grid-cols-2 pl-3 text-sm gap-2 text-gray-600 leading-relaxed">
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<ul className="space-y-2">
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<li className="flex items-start gap-2">
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<span className="w-2 h-2 mt-1.5 bg-emerald-400 rounded-full shrink-0" />
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连接方式：电脑和安卓请优选客户端，苹果，路由器可通过线路表直连
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</li>
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<li className="flex items-start gap-2">
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<span className="w-2 h-2 mt-1.5 bg-emerald-400 rounded-full shrink-0" />
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本产品在个人中心签署协议后可联系客服解除限制
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</li>
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</ul>
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<ul className="space-y-2">
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<li className="flex items-start gap-2">
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<span className="w-2 h-2 mt-1.5 bg-emerald-400 rounded-full shrink-0" />
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IP池超大且纯净，所有线路均为三网混合，更真实有效
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</li>
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<li className="flex items-start gap-2">
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<span className="w-2 h-2 mt-1.5 bg-emerald-400 rounded-full shrink-0" />
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230+城市，500+线路，有全国混拨和省混拨
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</li>
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</ul>
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</div>
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<div className="bg-orange-50 border gap-3 border-orange-100 hidden md:block text-orange-400 p-3 text-center font-bold mt-3 mb-3 text-sm w-full">
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需求5个以上，可以联系客服设置优惠价
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</div>
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{currentBrand?.versions && currentBrand.versions.length > 0 && (
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<div className="w-full mt-2 px-3 md:pl-6 md:pr-0">
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<div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
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{currentBrand.versions.map(v => (
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<button
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key={v.id}
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onClick={() => setSelectedVersionId(v.id)}
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className={cn(
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"w-full py-2 rounded-full text-sm font-medium transition-all cursor-pointer text-center",
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effectiveVersionId === v.id
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? "bg-linear-to-r from-blue-500 to-cyan-400 text-white shadow-sm"
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: "bg-gray-100 text-gray-600 hover:bg-gray-200",
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)}
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>
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{v.label}
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</button>
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))}
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</div>
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</div>
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)}
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<main className="pl-3 md:pl-6">
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{displayProducts.length > 0 ? (
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<ProductGrid products={displayProducts} />
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) : (
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<div className="text-center py-20 text-gray-400">
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该版本暂无产品数据
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</div>
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)}
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</main>
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</>
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) : (
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<div className="px-3 md:pl-6 md:pr-6">
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<PurchaseInfo />
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</div>
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)}
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</div>
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</div>
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</div>
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</Wrap>
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)
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}
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