ruoyi-react-front/app/(other)/test8/components/risk-visualization.tsx

"use client"

import {useState} from "react"
import {Button, Card, Col, Row, Select, Slider, Space, Switch, Tag} from "antd"
import {FullscreenOutlined, ReloadOutlined} from "@ant-design/icons"
import EChart from "@/components/echarts"
import dynamic from "next/dynamic"

const GasNetworkMap = dynamic(() => import("./gas-network-map"), {
  ssr: false,
  loading: () => <div className="flex items-center justify-center h-96">加载地图中...</div>,
})

const { Option } = Select

// 模拟风险点位数据
const mockRiskPoints = [
  {
    id: "R001",
    name: "解放路段高压管线风险",
    position: [39.9042, 116.4074],
    riskLevel: "高",
    riskScore: 85,
    riskType: "管线老化",
    color: "#f5222d",
    affectedPopulation: 2000,
  },
  {
    id: "R002",
    name: "人民路段泄漏风险",
    position: [39.9052, 116.4084],
    riskLevel: "中",
    riskScore: 65,
    riskType: "泄漏隐患",
    color: "#faad14",
    affectedPopulation: 800,
  },
  {
    id: "R003",
    name: "建设路段压力风险",
    position: [39.9032, 116.4064],
    riskLevel: "低",
    riskScore: 35,
    riskType: "压力异常",
    color: "#52c41a",
    affectedPopulation: 300,
  },
  {
    id: "R004",
    name: "商业街管网风险",
    position: [39.9062, 116.4094],
    riskLevel: "中",
    riskScore: 70,
    riskType: "管线老化",
    color: "#faad14",
    affectedPopulation: 1500,
  },
]

// 模拟风险区域数据（热力图）
const mockRiskHeatmapData = [
  { x: "解放路", y: "北段", value: 85 },
  { x: "解放路", y: "中段", value: 65 },
  { x: "解放路", y: "南段", value: 45 },
  { x: "人民路", y: "北段", value: 70 },
  { x: "人民路", y: "中段", value: 55 },
  { x: "人民路", y: "南段", value: 40 },
  { x: "建设路", y: "北段", value: 35 },
  { x: "建设路", y: "中段", value: 50 },
  { x: "建设路", y: "南段", value: 60 },
  { x: "商业街", y: "东段", value: 75 },
  { x: "商业街", y: "西段", value: 80 },
]

// 模拟风险统计数据
const mockRiskTypeStats = [
  { type: "管线老化", count: 12, percentage: 48 },
  { type: "泄漏隐患", count: 8, percentage: 32 },
  { type: "压力异常", count: 3, percentage: 12 },
  { type: "其他", count: 2, percentage: 8 },
]

const mockRiskLevelStats = [
  { level: "高风险", count: 5, color: "#f5222d" },
  { level: "中风险", count: 12, color: "#faad14" },
  { level: "低风险", count: 8, color: "#52c41a" },
]

const mockRiskTrendData = [
  { month: "2023-07", 高风险: 3, 中风险: 8, 低风险: 12 },
  { month: "2023-08", 高风险: 4, 中风险: 10, 低风险: 11 },
  { month: "2023-09", 高风险: 6, 中风险: 12, 低风险: 9 },
  { month: "2023-10", 高风险: 5, 中风险: 11, 低风险: 10 },
  { month: "2023-11", 高风险: 4, 中风险: 9, 低风险: 12 },
  { month: "2023-12", 高风险: 3, 中风险: 8, 低风险: 14 },
  { month: "2024-01", 高风险: 5, 中风险: 12, 低风险: 8 },
]

export default function RiskVisualization() {
  const [layerVisibility, setLayerVisibility] = useState({
    pipeline: true,
    highRisk: true,
    mediumRisk: true,
    lowRisk: true,
    riskHeatmap: true,
    riskBuffer: true,
  })
  const [riskThreshold, setRiskThreshold] = useState([40, 70])
  const [selectedRiskType, setSelectedRiskType] = useState("all")
  const [isFullscreen, setIsFullscreen] = useState(false)

  const handleLayerToggle = (layer: string, visible: boolean) => {
    setLayerVisibility((prev) => ({
      ...prev,
      [layer]: visible,
    }))
  }

  const handleRefresh = () => {
    console.log("刷新风险数据")
  }

  const getRiskLevelColor = (level: string) => {
    switch (level) {
      case "高":
        return "#f5222d"
      case "中":
        return "#faad14"
      case "低":
        return "#52c41a"
      default:
        return "#1890ff"
    }
  }

  const pieOption = {
    title: { text: "风险类型分布", left: "center" },
    tooltip: { trigger: "item" },
    legend: { orient: "vertical", left: "left" },
    series: [
      {
        type: "pie",
        radius: "50%",
        data: mockRiskTypeStats.map((item) => ({
          value: item.count,
          name: item.type,
        })),
        emphasis: {
          itemStyle: {
            shadowBlur: 10,
            shadowOffsetX: 0,
            shadowColor: "rgba(0, 0, 0, 0.5)",
          },
        },
      },
    ],
  }

  const columnOption = {
    title: { text: "风险趋势分析", left: "center" },
    tooltip: { trigger: "axis" },
    legend: { data: ["高风险", "中风险", "低风险"] },
    grid: { left: "3%", right: "4%", bottom: "3%", containLabel: true },
    xAxis: {
      type: "category",
      data: mockRiskTrendData.map((item) => item.month),
    },
    yAxis: { type: "value", stack: "total" },
    series: [
      {
        name: "高风险",
        type: "bar",
        stack: "total",
        data: mockRiskTrendData.map((item) => item.高风险),
        itemStyle: { color: "#f5222d" },
      },
      {
        name: "中风险",
        type: "bar",
        stack: "total",
        data: mockRiskTrendData.map((item) => item.中风险),
        itemStyle: { color: "#faad14" },
      },
      {
        name: "低风险",
        type: "bar",
        stack: "total",
        data: mockRiskTrendData.map((item) => item.低风险),
        itemStyle: { color: "#52c41a" },
      },
    ],
  }

  const heatmapOption = {
    title: { text: "区域风险热力图", left: "center" },
    tooltip: { position: "top" },
    grid: { height: "50%", top: "10%" },
    xAxis: {
      type: "category",
      data: [...new Set(mockRiskHeatmapData.map((item) => item.x))],
      splitArea: { show: true },
    },
    yAxis: {
      type: "category",
      data: [...new Set(mockRiskHeatmapData.map((item) => item.y))],
      splitArea: { show: true },
    },
    visualMap: {
      min: 0,
      max: 100,
      calculable: true,
      orient: "horizontal",
      left: "center",
      bottom: "15%",
      inRange: {
        color: ["#52c41a", "#faad14", "#f5222d"],
      },
    },
    series: [
      {
        type: "heatmap",
        data: mockRiskHeatmapData.map((item) => [item.x, item.y, item.value]),
        label: {
          show: true,
          color: "#fff",
          fontSize: 12,
        },
        emphasis: {
          itemStyle: {
            shadowBlur: 10,
            shadowColor: "rgba(0, 0, 0, 0.5)",
          },
        },
      },
    ],
  }

  const highRiskCount = mockRiskPoints.filter((point) => point.riskLevel === "高").length
  const mediumRiskCount = mockRiskPoints.filter((point) => point.riskLevel === "中").length
  const lowRiskCount = mockRiskPoints.filter((point) => point.riskLevel === "低").length

  return (
    <div className="p-6">
      <Card title="风险评估可视化">
        {/* 风险概览统计 */}
        <Row gutter={16} className="mb-6">
          <Col span={6}>
            <Card size="small">
              <div className="text-center">
                <div className="text-2xl font-bold text-red-600">{highRiskCount}</div>
                <div className="text-gray-600">高风险区域</div>
              </div>
            </Card>
          </Col>
          <Col span={6}>
            <Card size="small">
              <div className="text-center">
                <div className="text-2xl font-bold text-orange-600">{mediumRiskCount}</div>
                <div className="text-gray-600">中风险区域</div>
              </div>
            </Card>
          </Col>
          <Col span={6}>
            <Card size="small">
              <div className="text-center">
                <div className="text-2xl font-bold text-blue-600">{lowRiskCount}</div>
                <div className="text-gray-600">低风险区域</div>
              </div>
            </Card>
          </Col>
          <Col span={6}>
            <Card size="small">
              <div className="text-center">
                <div className="text-2xl font-bold text-gray-600">{mockRiskPoints.length}</div>
                <div className="text-gray-600">风险点总数</div>
              </div>
            </Card>
          </Col>
        </Row>

        {/* 图层控制 */}
        <Row gutter={16} className="mb-4">
          <Col span={24}>
            <Card size="small" title="风险图层控制">
              <Row gutter={16}>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.pipeline}
                      onChange={(checked) => handleLayerToggle("pipeline", checked)}
                      size="small"
                    />
                    <span className="ml-2">管网管线</span>
                  </div>
                </Col>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.highRisk}
                      onChange={(checked) => handleLayerToggle("highRisk", checked)}
                      size="small"
                    />
                    <span className="ml-2">高风险区域</span>
                  </div>
                </Col>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.mediumRisk}
                      onChange={(checked) => handleLayerToggle("mediumRisk", checked)}
                      size="small"
                    />
                    <span className="ml-2">中风险区域</span>
                  </div>
                </Col>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.lowRisk}
                      onChange={(checked) => handleLayerToggle("lowRisk", checked)}
                      size="small"
                    />
                    <span className="ml-2">低风险区域</span>
                  </div>
                </Col>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.riskHeatmap}
                      onChange={(checked) => handleLayerToggle("riskHeatmap", checked)}
                      size="small"
                    />
                    <span className="ml-2">风险热力图</span>
                  </div>
                </Col>
                <Col span={4}>
                  <div className="mb-2">
                    <Switch
                      checked={layerVisibility.riskBuffer}
                      onChange={(checked) => handleLayerToggle("riskBuffer", checked)}
                      size="small"
                    />
                    <span className="ml-2">影响范围</span>
                  </div>
                </Col>
              </Row>
            </Card>
          </Col>
        </Row>

        {/* 风险控制参数 */}
        <Row gutter={16} className="mb-4">
          <Col span={8}>
            <Card size="small" title="风险阈值设置">
              <div className="mb-2">
                <span className="text-sm text-gray-600">风险评分范围: </span>
              </div>
              <Slider
                range
                min={0}
                max={100}
                value={riskThreshold}
                onChange={setRiskThreshold}
                marks={{ 0: "0", 40: "40", 70: "70", 100: "100" }}
              />
              <div className="text-center text-sm text-gray-500 mt-2">
                当前范围: {riskThreshold[0]} - {riskThreshold[1]}
              </div>
            </Card>
          </Col>
          <Col span={8}>
            <Card size="small" title="风险类型筛选">
              <Select value={selectedRiskType} onChange={setSelectedRiskType} style={{ width: "100%" }}>
                <Option value="all">全部类型</Option>
                <Option value="aging">管线老化</Option>
                <Option value="leak">泄漏隐患</Option>
                <Option value="pressure">压力异常</Option>
                <Option value="other">其他</Option>
              </Select>
            </Card>
          </Col>
          <Col span={8}>
            <Card size="small" title="操作控制">
              <Space>
                <Button icon={<ReloadOutlined />} onClick={handleRefresh} size="small">
                  刷新数据
                </Button>
                <Button icon={<FullscreenOutlined />} onClick={() => setIsFullscreen(!isFullscreen)} size="small">
                  全屏显示
                </Button>
              </Space>
            </Card>
          </Col>
        </Row>

        {/* 风险四色图例 */}
        <Row gutter={16} className="mb-4">
          <Col span={24}>
            <Card size="small" title="风险四色图例">
              <Space>
                <Tag color="#f5222d">红色 - 高风险 (80-100分)</Tag>
                <Tag color="#faad14">橙色 - 中高风险 (60-79分)</Tag>
                <Tag color="#52c41a">黄色 - 中低风险 (40-59分)</Tag>
                <Tag color="#1890ff">蓝色 - 低风险 (0-39分)</Tag>
              </Space>
            </Card>
          </Col>
        </Row>

        {/* 地图和统计图表 */}
        <Row gutter={16}>
          <Col span={16}>
            <Card title="风险四色图" size="small" className={isFullscreen ? "fixed inset-0 z-50" : ""}>
              <GasNetworkMap height={isFullscreen ? "calc(100vh - 120px)" : "600px"} />
            </Card>
          </Col>
          <Col span={8}>
            <Row gutter={16}>
              <Col span={24}>
                <Card title="风险类型分布" size="small" className="mb-4">
                  <EChart option={pieOption} style={{ height: 200 }} />
                </Card>
              </Col>
              <Col span={24}>
                <Card title="风险趋势分析" size="small" className="mb-4">
                  <EChart option={columnOption} style={{ height: 200 }} />
                </Card>
              </Col>
              <Col span={24}>
                <Card title="区域风险热力图" size="small">
                  <EChart option={heatmapOption} style={{ height: 200 }} />
                </Card>
              </Col>
            </Row>
          </Col>
        </Row>

        {/* 风险点位详情 */}
        <Row gutter={16} className="mt-4">
          <Col span={24}>
            <Card title="高风险区域详情" size="small">
              <div className="space-y-3 max-h-64 overflow-y-auto">
                {mockRiskPoints
                  .filter((point) => point.riskLevel === "高")
                  .map((point) => (
                    <div key={point.id} className="p-3 border rounded-lg">
                      <div className="flex justify-between items-center mb-2">
                        <span className="font-medium">{point.name}</span>
                        <div className="space-x-2">
                          <Tag color={getRiskLevelColor(point.riskLevel)}>{point.riskLevel}风险</Tag>
                          <Tag color="blue">评分: {point.riskScore}</Tag>
                        </div>
                      </div>
                      <div className="text-sm text-gray-600 space-y-1">
                        <div>风险类型: {point.riskType}</div>
                        <div>影响人口: {point.affectedPopulation}人</div>
                        <div>风险等级: {point.riskLevel}</div>
                      </div>
                    </div>
                  ))}
              </div>
            </Card>
          </Col>
        </Row>
      </Card>
    </div>
  )
}