makemd/dashboard/src/pages/IndependentSite/IndependentSiteAnalytics.tsx

import React, { useState, useEffect } from 'react';
import { Card, DatePicker, Select, Spin, Statistic, Row, Col, Tabs, Button } from 'antd';
import { Area, AreaChart, Bar, BarChart, Line, LineChart, Pie, PieChart, ResponsiveContainer, Tooltip, XAxis, YAxis, CartesianGrid, Legend } from 'recharts';
import { useParams } from 'react-router-dom';
import { independentSiteDataSource, SiteAnalytics } from '@/services/independentSiteDataSource';

const { RangePicker } = DatePicker;
const { Option } = Select;
const { TabPane } = Tabs;

interface SalesData {
  date: string;
  sales: number;
  orders: number;
  customers: number;
}

interface ProductData {
  name: string;
  sales: number;
  quantity: number;
}

interface TrafficData {
  date: string;
  visitors: number;
  pageViews: number;
  bounceRate: number;
}

interface ConversionData {
  name: string;
  value: number;
}

const IndependentSiteAnalytics: React.FC = () => {
  const { id } = useParams<{ id: string }>();
  const [loading, setLoading] = useState(false);
  const [dateRange, setDateRange] = useState<any>(null);
  const [timeRange, setTimeRange] = useState('30d');
  const [salesData, setSalesData] = useState<SalesData[]>([]);
  const [productData, setProductData] = useState<ProductData[]>([]);
  const [trafficData, setTrafficData] = useState<TrafficData[]>([]);
  const [conversionData, setConversionData] = useState<ConversionData[]>([]);
  const [summary, setSummary] = useState({
    totalSales: 0,
    totalOrders: 0,
    totalCustomers: 0,
    conversionRate: 0,
  });

  useEffect(() => {
    fetchAnalyticsData();
  }, [id, timeRange, dateRange]);

  const fetchAnalyticsData = async () => {
    setLoading(true);
    // 模拟API调用
    setTimeout(() => {
      // 模拟销售数据
      const mockSalesData: SalesData[] = Array.from({ length: 30 }, (_, i) => ({
        date: `2026-03-${String(i + 1).padStart(2, '0')}`,
        sales: Math.random() * 1000 + 500,
        orders: Math.random() * 50 + 10,
        customers: Math.random() * 30 + 5,
      }));

      // 模拟商品数据
      const mockProductData: ProductData[] = [
        { name: 'Product 1', sales: 1500, quantity: 15 },
        { name: 'Product 2', sales: 2000, quantity: 20 },
        { name: 'Product 3', sales: 1000, quantity: 10 },
        { name: 'Product 4', sales: 500, quantity: 5 },
        { name: 'Product 5', sales: 800, quantity: 8 },
      ];

      // 模拟流量数据
      const mockTrafficData: TrafficData[] = Array.from({ length: 30 }, (_, i) => ({
        date: `2026-03-${String(i + 1).padStart(2, '0')}`,
        visitors: Math.random() * 500 + 100,
        pageViews: Math.random() * 1000 + 500,
        bounceRate: Math.random() * 50 + 20,
      }));

      // 模拟转化数据
      const mockConversionData: ConversionData[] = [
        { name: '已转化', value: 20 },
        { name: '未转化', value: 80 },
      ];

      // 模拟汇总数据
      const mockSummary = {
        totalSales: 5800,
        totalOrders: 78,
        totalCustomers: 55,
        conversionRate: 20,
      };

      setSalesData(mockSalesData);
      setProductData(mockProductData);
      setTrafficData(mockTrafficData);
      setConversionData(mockConversionData);
      setSummary(mockSummary);
      setLoading(false);
    }, 1000);
  };

  const handleTimeRangeChange = (value: string) => {
    setTimeRange(value);
  };

  const handleDateRangeChange = (dates: any) => {
    setDateRange(dates);
  };

  return (
    <div className="independent-site-analytics">
      <div className="page-header">
        <h1>独立站数据分析</h1>
        <div style={{ display: 'flex', gap: 16 }}>
          <Select
            value={timeRange}
            onChange={handleTimeRangeChange}
            style={{ width: 120 }}
          >
            <Option value="7d">7天</Option>
            <Option value="30d">30天</Option>
            <Option value="90d">90天</Option>
            <Option value="1y">1年</Option>
          </Select>
          <RangePicker onChange={handleDateRangeChange} />
          <Button type="primary" onClick={fetchAnalyticsData}>
            刷新数据
          </Button>
        </div>
      </div>

      {loading ? (
        <div style={{ textAlign: 'center', padding: '50px 0' }}>
          <Spin size="large" />
        </div>
      ) : (
        <>
          <Row gutter={16} style={{ marginBottom: 24 }}>
            <Col span={6}>
              <Card>
                <Statistic
                  title="总销售额"
                  value={summary.totalSales}
                  precision={2}
                  prefix="$"
                  suffix="USD"
                />
              </Card>
            </Col>
            <Col span={6}>
              <Card>
                <Statistic
                  title="总订单数"
                  value={summary.totalOrders}
                />
              </Card>
            </Col>
            <Col span={6}>
              <Card>
                <Statistic
                  title="总客户数"
                  value={summary.totalCustomers}
                />
              </Card>
            </Col>
            <Col span={6}>
              <Card>
                <Statistic
                  title="转化率"
                  value={summary.conversionRate}
                  precision={2}
                  suffix="%"
                />
              </Card>
            </Col>
          </Row>

          <Tabs defaultActiveKey="sales">
            <TabPane tab="销售分析" key="sales">
              <Row gutter={16}>
                <Col span={24}>
                  <Card title="销售趋势">
                    <ResponsiveContainer width="100%" height={400}>
                      <AreaChart data={salesData}>
                        <CartesianGrid strokeDasharray="3 3" />
                        <XAxis dataKey="date" />
                        <YAxis />
                        <Tooltip />
                        <Legend />
                        <Area type="monotone" dataKey="sales" stackId="1" stroke="#8884d8" fill="#8884d8" />
                        <Area type="monotone" dataKey="orders" stackId="2" stroke="#82ca9d" fill="#82ca9d" />
                      </AreaChart>
                    </ResponsiveContainer>
                  </Card>
                </Col>
                <Col span={12}>
                  <Card title="商品销售排行">
                    <ResponsiveContainer width="100%" height={400}>
                      <BarChart data={productData}>
                        <CartesianGrid strokeDasharray="3 3" />
                        <XAxis dataKey="name" />
                        <YAxis />
                        <Tooltip />
                        <Legend />
                        <Bar dataKey="sales" fill="#8884d8" />
                      </BarChart>
                    </ResponsiveContainer>
                  </Card>
                </Col>
                <Col span={12}>
                  <Card title="转化率">
                    <ResponsiveContainer width="100%" height={400}>
                      <PieChart>
                        <Pie
                          data={conversionData}
                          cx="50%"
                          cy="50%"
                          labelLine={false}
                          label={({ name, percent }) => `${name}: ${(percent * 100).toFixed(0)}%`}
                          outerRadius={150}
                          fill="#8884d8"
                          dataKey="value"
                        />
                        <Tooltip />
                      </PieChart>
                    </ResponsiveContainer>
                  </Card>
                </Col>
              </Row>
            </TabPane>

            <TabPane tab="流量分析" key="traffic">
              <Row gutter={16}>
                <Col span={24}>
                  <Card title="流量趋势">
                    <ResponsiveContainer width="100%" height={400}>
                      <LineChart data={trafficData}>
                        <CartesianGrid strokeDasharray="3 3" />
                        <XAxis dataKey="date" />
                        <YAxis />
                        <Tooltip />
                        <Legend />
                        <Line type="monotone" dataKey="visitors" stroke="#8884d8" />
                        <Line type="monotone" dataKey="pageViews" stroke="#82ca9d" />
                        <Line type="monotone" dataKey="bounceRate" stroke="#ff7300" />
                      </LineChart>
                    </ResponsiveContainer>
                  </Card>
                </Col>
              </Row>
            </TabPane>

            <TabPane tab="客户分析" key="customer">
              <Row gutter={16}>
                <Col span={12}>
                  <Card title="客户地域分布">
                    <div style={{ textAlign: 'center', padding: '50px 0' }}>
                      <p>地域分布图表</p>
                    </div>
                  </Card>
                </Col>
                <Col span={12}>
                  <Card title="客户购买行为">
                    <div style={{ textAlign: 'center', padding: '50px 0' }}>
                      <p>购买行为图表</p>
                    </div>
                  </Card>
                </Col>
              </Row>
            </TabPane>
          </Tabs>
        </>
      )}
    </div>
  );
};

export default IndependentSiteAnalytics;