246 lines
9.8 KiB
TypeScript
246 lines
9.8 KiB
TypeScript
"use client";
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import { useEffect, useState } from "react";
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import dynamic from "next/dynamic";
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import { RefreshCcw } from "lucide-react";
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import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
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import { Button } from "@/components/ui/button";
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import { opsApi } from "@/lib/ops-api";
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const AnalyticsFunnelChart = dynamic(
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() => import("./AnalyticsFunnelChart").then((mod) => mod.AnalyticsFunnelChart),
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{
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ssr: false,
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loading: () => <div className="h-[360px] animate-pulse rounded-lg bg-slate-100" />,
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},
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);
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type FunnelStep = {
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key: string;
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label: string;
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count: number;
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uniqueActors: number;
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pct_of_prev?: number;
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};
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type TopItem = { name: string; count: number };
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type AuthDiagnostic = {
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total?: number;
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unique_actors?: number;
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by_reason?: TopItem[];
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};
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export function AnalyticsPageClient() {
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const [loading, setLoading] = useState(true);
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const [funnel, setFunnel] = useState<FunnelStep[]>([]);
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const [diagnostics, setDiagnostics] = useState<Record<string, AuthDiagnostic>>({});
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const [rates, setRates] = useState<Record<string, number> | null>(null);
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const [traffic, setTraffic] = useState<Record<string, TopItem[]>>({});
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const [days, setDays] = useState(30);
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const load = async () => {
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setLoading(true);
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try {
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const data = await opsApi.funnel(days);
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setFunnel(data.steps);
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setDiagnostics(data.diagnostics ?? {});
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setRates(data.rates ?? null);
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setTraffic(data.traffic ?? {});
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} catch { /* */ }
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setLoading(false);
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};
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useEffect(() => { void load(); }, [days]);
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const chartData = [...funnel].reverse().map((s) => ({
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name: s.label,
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count: s.count,
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pct: s.pct_of_prev,
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}));
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const stepByKey = Object.fromEntries(funnel.map((step) => [step.key, step]));
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const degradedAuth = diagnostics.degraded_auth_profile ?? {};
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const landingView = stepByKey.landing_view;
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const terminalEntry = stepByKey.enter_terminal;
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const signupSuccess = stepByKey.signup_success;
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const trialCreated = stepByKey.trial_created;
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const paymentStart = stepByKey.payment_start;
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const paymentSuccess = stepByKey.payment_success;
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const overallRate =
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landingView?.uniqueActors && paymentSuccess?.uniqueActors
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? ((paymentSuccess.uniqueActors / landingView.uniqueActors) * 100).toFixed(1)
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: "—";
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if (loading) return <div className="text-slate-400 animate-pulse">加载中...</div>;
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return (
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<div className="space-y-6">
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<div className="flex items-center justify-between">
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<h1 className="text-2xl font-bold text-white">转化分析</h1>
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<div className="flex gap-2">
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{[7, 14, 30].map((d) => (
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<Button
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key={d}
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variant={days === d ? "default" : "outline"}
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size="sm"
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onClick={() => setDays(d)}
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>
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{d}天
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</Button>
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))}
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<Button variant="outline" size="sm" onClick={load} className="gap-1.5">
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<RefreshCcw className="h-3.5 w-3.5" /> 刷新
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</Button>
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</div>
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</div>
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{funnel.length > 0 && (
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<div className="grid grid-cols-2 gap-3 lg:grid-cols-6">
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">落地页访问</div>
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<div className="text-xl font-bold text-white">{landingView?.count ?? 0}</div>
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<div className="mt-0.5 text-xs text-slate-500">独立 {landingView?.uniqueActors ?? 0}</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">进入终端</div>
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<div className="text-xl font-bold text-cyan-400">{terminalEntry?.count ?? 0}</div>
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<div className="mt-0.5 text-xs text-slate-500">独立 {terminalEntry?.uniqueActors ?? 0}</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">注册成功</div>
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<div className="text-xl font-bold text-blue-500">{signupSuccess?.count ?? 0}</div>
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<div className="mt-0.5 text-xs text-slate-500">试用 {trialCreated?.count ?? 0}</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">发起支付</div>
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<div className="text-xl font-bold text-amber-400">{paymentStart?.count ?? 0}</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">支付成功</div>
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<div className="text-xl font-bold text-emerald-400">{paymentSuccess?.count ?? 0}</div>
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<div className="mt-0.5 text-xs text-slate-500">
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总体转化 {overallRate === "—" ? "—" : `${overallRate}%`}
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardContent className="p-4">
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<div className="text-xs text-slate-500">鉴权降级</div>
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<div className="text-xl font-bold text-rose-500">{degradedAuth.total ?? 0}</div>
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<div className="mt-0.5 text-xs text-slate-500">独立 {degradedAuth.unique_actors ?? 0}</div>
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</CardContent>
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</Card>
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</div>
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)}
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<div className="grid grid-cols-1 gap-6 xl:grid-cols-[minmax(0,1.4fr)_minmax(320px,0.6fr)]">
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<Card>
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<CardHeader><CardTitle>来源与设备</CardTitle></CardHeader>
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<CardContent>
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<div className="grid grid-cols-1 gap-4 text-sm md:grid-cols-4">
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{[
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["来源", traffic.referrers ?? []],
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["国家/地区", traffic.countries ?? []],
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["设备", traffic.devices ?? []],
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["落地页路径", traffic.landing_paths ?? []],
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].map(([title, rows]) => (
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<div key={String(title)} className="space-y-2">
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<div className="text-xs font-bold text-slate-500">{String(title)}</div>
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{(rows as TopItem[]).length === 0 ? (
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<div className="text-xs text-slate-500">暂无数据</div>
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) : (
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<ul className="space-y-1.5">
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{(rows as TopItem[]).slice(0, 5).map((item) => (
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<li key={item.name} className="flex items-center gap-2">
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<span className="min-w-0 flex-1 truncate" title={item.name}>{item.name}</span>
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<span className="font-mono text-blue-600">{item.count}</span>
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</li>
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))}
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</ul>
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)}
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</div>
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))}
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</div>
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</CardContent>
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</Card>
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<Card>
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<CardHeader><CardTitle>鉴权降级原因</CardTitle></CardHeader>
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<CardContent>
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{(degradedAuth.by_reason ?? []).length === 0 ? (
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<p className="text-sm text-slate-500">暂无 degraded_auth_profile</p>
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) : (
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<ul className="space-y-2 text-sm">
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{(degradedAuth.by_reason ?? []).map((item) => (
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<li key={item.name} className="flex items-center gap-3">
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<span className="min-w-0 flex-1 truncate" title={item.name}>{item.name}</span>
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<span className="font-mono text-rose-500">{item.count}</span>
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</li>
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))}
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</ul>
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)}
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</CardContent>
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</Card>
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</div>
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<Card>
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<CardHeader><CardTitle>转化漏斗</CardTitle></CardHeader>
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<CardContent>
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{chartData.length === 0 ? (
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<p className="py-8 text-center text-sm text-slate-500">暂无数据</p>
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) : (
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<AnalyticsFunnelChart data={chartData} />
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)}
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</CardContent>
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</Card>
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<Card>
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<CardHeader><CardTitle>各阶段详情</CardTitle></CardHeader>
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<CardContent>
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<div className="overflow-x-auto">
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<table className="w-full text-sm">
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<thead>
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<tr className="border-b border-white/10 text-left text-slate-400">
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<th className="px-3 py-2 font-medium">阶段</th>
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<th className="px-3 py-2 text-right font-medium">次数</th>
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<th className="px-3 py-2 text-right font-medium">独立用户/访客</th>
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<th className="px-3 py-2 text-right font-medium">转化率</th>
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<th className="px-3 py-2 text-right font-medium">流失率</th>
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</tr>
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</thead>
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<tbody>
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{funnel.map((step, i) => {
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const pct = step.pct_of_prev;
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const dropPct = pct != null ? Math.max(0, 100 - pct) : 0;
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return (
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<tr key={step.key} className="border-b border-white/5">
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<td className="px-3 py-2 text-white">{step.label}</td>
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<td className="px-3 py-2 text-right font-mono text-white">{step.count}</td>
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<td className="px-3 py-2 text-right font-mono text-white">{step.uniqueActors}</td>
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<td className="px-3 py-2 text-right text-emerald-400">{pct != null ? `${pct}%` : "—"}</td>
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<td className="px-3 py-2 text-right text-amber-400">{i > 0 ? `${dropPct}%` : "—"}</td>
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</tr>
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);
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})}
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</tbody>
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</table>
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</div>
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{rates ? (
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<p className="mt-3 text-xs text-slate-500">
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rates 以 unique actors 计算,次数用于观察重复尝试和重试行为。
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</p>
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) : null}
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</CardContent>
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</Card>
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</div>
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);
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}
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