JIANG
412 lines
13 KiB
TypeScript
412 lines
13 KiB
TypeScript
"use client";
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import React, { useEffect, useMemo, useRef, useState } from "react";
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import {
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Box,
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Typography,
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Chip,
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IconButton,
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Tooltip,
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Table,
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TableBody,
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TableCell,
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TableHead,
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TableRow,
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Button,
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} from "@mui/material";
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import {
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FormatListBulleted,
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LocationOn as LocationOnIcon,
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Map as MapIcon,
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} from "@mui/icons-material";
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import dayjs from "dayjs";
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import { useMap } from "@components/olmap/core/MapComponent";
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import { queryFeaturesByIds } from "@/utils/mapQueryService";
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import { GeoJSON } from "ol/format";
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import Feature from "ol/Feature";
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import VectorLayer from "ol/layer/Vector";
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import VectorSource from "ol/source/Vector";
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import { Stroke, Style, Circle, Fill } from "ol/style";
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import { bbox, featureCollection } from "@turf/turf";
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import { BurstCandidate, BurstLocationResult } from "./types";
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import { FLOW_DISPLAY_UNIT, toM3h } from "@utils/units";
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interface Props {
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result: BurstLocationResult | null;
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}
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interface MetricCardProps {
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label: string;
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value: string;
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hint?: string;
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tone: "blue" | "orange" | "purple" | "green";
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}
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const toneStyles: Record<
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MetricCardProps["tone"],
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{ bg: string; border: string; text: string; darkText: string }
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> = {
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blue: {
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bg: "from-blue-50 to-blue-100",
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border: "border-blue-200",
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text: "text-blue-700",
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darkText: "text-blue-900",
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},
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orange: {
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bg: "from-orange-50 to-orange-100",
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border: "border-orange-200",
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text: "text-orange-700",
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darkText: "text-orange-900",
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},
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purple: {
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bg: "from-purple-50 to-purple-100",
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border: "border-purple-200",
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text: "text-purple-700",
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darkText: "text-purple-900",
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},
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green: {
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bg: "from-green-50 to-green-100",
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border: "border-green-200",
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text: "text-green-700",
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darkText: "text-green-900",
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},
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};
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const formatDateTime = (value?: string) =>
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value ? dayjs(value).format("MM-DD HH:mm") : "-";
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const MetricCard = ({ label, value, hint, tone }: MetricCardProps) => {
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const style = toneStyles[tone];
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return (
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<Box
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className={`rounded-lg border bg-gradient-to-br p-3 shadow-sm ${style.bg} ${style.border}`}
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>
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<Typography
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variant="caption"
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className={`mb-1 block text-xs font-semibold uppercase tracking-wide ${style.text}`}
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>
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{label}
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</Typography>
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<Typography variant="body2" className={`font-bold ${style.darkText}`}>
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{value}
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</Typography>
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{hint ? (
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<Typography variant="caption" className={`mt-0.5 block text-xs opacity-80 ${style.text}`}>
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{hint}
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</Typography>
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) : null}
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</Box>
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);
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};
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const EmptyState = () => (
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<Box className="flex h-full flex-col items-center justify-center bg-gray-50/50 p-6 text-center">
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<Box className="mb-4 rounded-full bg-white p-6 shadow-sm">
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<MapIcon sx={{ fontSize: 48, color: "#cbd5e1" }} />
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</Box>
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<Typography variant="h6" className="mb-1 font-bold text-gray-700">
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等待定位结果
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</Typography>
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<Typography variant="body2" className="max-w-xs text-gray-500">
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请先提交爆管定位分析，结果面板将展示定位摘要、时间窗、采样情况和候选管段。
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</Typography>
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</Box>
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);
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const LocationResults: React.FC<Props> = ({ result }) => {
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const map = useMap();
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const highlightLayerRef = useRef<VectorLayer<VectorSource> | null>(null);
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const [highlightFeatures, setHighlightFeatures] = useState<Feature[]>([]);
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const candidatePipes = useMemo<BurstCandidate[]>(() => {
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if (!result) return [];
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const base = result.top_candidates ?? [];
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const hasLocated = base.some((item) => item.pipe_id === result.located_pipe);
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if (result.located_pipe && !hasLocated) {
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return [{ pipe_id: result.located_pipe, similarity: 1 }, ...base];
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}
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return base;
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}, [result]);
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const allCandidatePipeIds = (() => {
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const ids = candidatePipes.map((item) => item.pipe_id);
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if (result?.located_pipe) {
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ids.unshift(result.located_pipe);
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}
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return Array.from(new Set(ids.filter(Boolean)));
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})();
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useEffect(() => {
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if (!map) return;
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const layer = new VectorLayer({
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source: new VectorSource(),
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style: new Style({
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stroke: new Stroke({
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color: "#ef4444",
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width: 6,
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}),
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image: new Circle({
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radius: 8,
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fill: new Fill({ color: "#ef4444" }),
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stroke: new Stroke({ color: "#fff", width: 2 }),
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}),
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zIndex: 999,
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}),
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properties: {
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name: "爆管定位高亮",
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value: "burst_location_highlight",
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},
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});
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map.addLayer(layer);
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highlightLayerRef.current = layer;
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return () => {
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highlightLayerRef.current = null;
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map.removeLayer(layer);
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};
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}, [map]);
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useEffect(() => {
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const source = highlightLayerRef.current?.getSource();
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if (!source) return;
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source.clear();
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highlightFeatures.forEach((feature) => source.addFeature(feature));
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}, [highlightFeatures]);
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const locatePipes = async (pipeIds: string[]) => {
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if (!pipeIds.length || !map) return;
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try {
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let features = await queryFeaturesByIds(pipeIds, "geo_pipes_mat");
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if (features.length === 0) {
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features = await queryFeaturesByIds(pipeIds, "geo_pipes");
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}
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if (features.length === 0) return;
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setHighlightFeatures(features);
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const geojsonFormat = new GeoJSON();
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const geojsonFeatures = features.map((feature) => geojsonFormat.writeFeatureObject(feature));
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// @ts-ignore turf typing with ol geojson objects
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const extent = bbox(featureCollection(geojsonFeatures));
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map.getView().fit(extent, {
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maxZoom: 19,
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duration: 1000,
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padding: [100, 100, 100, 100],
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});
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} catch (error) {
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console.error("Locate failed", error);
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}
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};
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if (!result) {
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return <EmptyState />;
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}
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const burstSamples = result.pressure_samples?.burst ?? 0;
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const normalSamples = result.pressure_samples?.normal ?? 0;
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const elapsedText =
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result.elapsed_seconds && result.elapsed_seconds > 0
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? `${result.elapsed_seconds.toFixed(1)} s`
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: "-";
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const bestSimilarity = candidatePipes[0]?.similarity ?? 0;
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const burstTime = result.scada_window?.burst_start
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? formatDateTime(result.scada_window.burst_start)
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: "-";
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return (
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<Box className="h-full overflow-auto p-1">
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{/* Header & Metrics */}
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<Box className="mb-4 space-y-3">
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<Box className="flex items-center justify-between px-1">
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<Box className="flex items-center gap-2">
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<Box className="h-4 w-1 rounded-full bg-blue-600" />
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<Typography
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variant="h6"
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className="truncate font-bold text-gray-900"
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sx={{ fontSize: "1.1rem" }}
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title={result.scheme_name}
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>
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{result.scheme_name || "爆管定位结果"}
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</Typography>
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</Box>
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<Box className="flex items-center gap-2">
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{result.username ? (
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<Chip
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label={result.username}
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size="small"
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sx={{
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height: 24,
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backgroundColor: "#f3f4f6",
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color: "#4b5563",
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border: "none",
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fontWeight: 500,
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}}
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/>
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) : null}
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<Button
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size="small"
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variant="outlined"
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startIcon={<LocationOnIcon />}
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onClick={() => locatePipes([result.located_pipe])}
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sx={{
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height: 24,
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minWidth: 0,
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padding: "0 8px",
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borderColor: "#bfdbfe",
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color: "#2563eb",
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fontSize: "0.75rem",
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"&:hover": { borderColor: "#60a5fa", backgroundColor: "#eff6ff" },
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}}
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>
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定位
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</Button>
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</Box>
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</Box>
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<Box className="grid grid-cols-2 gap-3">
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<MetricCard
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label="定位管段"
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value={result.located_pipe || "-"}
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tone="blue"
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/>
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<MetricCard
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label="估计漏损量"
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value={`${toM3h(result.burst_leakage, "m³/s").toFixed(2)} ${FLOW_DISPLAY_UNIT}`}
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tone="orange"
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/>
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<MetricCard
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label="最佳相似度"
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value={`${(bestSimilarity * 100).toFixed(1)}%`}
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tone="purple"
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/>
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<MetricCard
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label="爆管时间"
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value={burstTime}
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tone="green"
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/>
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</Box>
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</Box>
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{/* Candidate List */}
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<Box className="overflow-hidden rounded-xl border border-gray-100 bg-white shadow-sm">
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<Box className="flex items-center justify-between border-b border-gray-100 bg-white px-4 py-3">
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<Box className="flex items-center gap-2">
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<FormatListBulleted className="h-5 w-5 text-blue-600" />
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<Typography variant="subtitle1" className="font-bold text-gray-800">
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候选管段列表
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</Typography>
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</Box>
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<Box className="flex items-center gap-1">
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<Chip
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size="small"
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label={`${candidatePipes.length} 条`}
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sx={{
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height: 22,
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backgroundColor: "rgba(37, 99, 235, 0.08)",
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color: "#2563eb",
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fontWeight: 600,
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fontSize: "0.75rem",
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border: "none",
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}}
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/>
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<Tooltip title="定位所有管段">
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<span>
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<IconButton
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size="small"
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onClick={() => locatePipes(allCandidatePipeIds)}
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disabled={allCandidatePipeIds.length === 0}
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className="text-blue-600 hover:bg-blue-50 disabled:text-gray-300"
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>
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<LocationOnIcon fontSize="small" />
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</IconButton>
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</span>
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</Tooltip>
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</Box>
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</Box>
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<Table size="small">
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<TableHead>
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<TableRow sx={{ backgroundColor: "#f8fafc" }}>
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<TableCell sx={{ fontWeight: 600, color: "#64748b", py: 1.5, pl: 3 }}>
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排名
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</TableCell>
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<TableCell sx={{ fontWeight: 600, color: "#64748b", py: 1.5 }}>
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管段 ID
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</TableCell>
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<TableCell align="right" sx={{ fontWeight: 600, color: "#64748b", py: 1.5 }}>
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相似度
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</TableCell>
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<TableCell align="right" sx={{ fontWeight: 600, color: "#64748b", py: 1.5, pr: 3 }}>
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操作
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</TableCell>
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</TableRow>
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</TableHead>
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<TableBody>
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{candidatePipes.map((candidate, index) => {
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const similarityPercent = candidate.similarity * 100;
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const isTop = index === 0;
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return (
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<TableRow
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key={candidate.pipe_id}
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hover
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sx={{
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"&:last-child td, &:last-child th": { border: 0 },
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backgroundColor: isTop ? "#eff6ff" : "inherit",
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}}
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className="transition-colors"
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>
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<TableCell sx={{ pl: 3, py: 1.2 }}>
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<Box
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className={`flex h-5 w-5 items-center justify-center rounded-full text-xs font-bold ${isTop ? "bg-blue-600 text-white" : "bg-gray-200 text-gray-600"
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}`}
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>
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{index + 1}
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</Box>
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</TableCell>
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<TableCell sx={{ py: 1.2 }}>
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<Typography
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variant="body2"
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className={`font-medium ${isTop ? "text-blue-700" : "text-gray-700"}`}
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>
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{candidate.pipe_id}
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</Typography>
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</TableCell>
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<TableCell align="right" sx={{ py: 1.2 }}>
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<Box className="flex flex-col items-end gap-1">
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<Typography
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variant="body2"
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className={`font-medium ${isTop ? "text-blue-700" : "text-gray-700"}`}
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>
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{similarityPercent.toFixed(2)}%
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</Typography>
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<Box className="h-1.5 w-24 overflow-hidden rounded-full bg-gray-100">
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<Box
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className={`h-full rounded-full ${isTop ? "bg-blue-500" : "bg-gray-400"}`}
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style={{ width: `${similarityPercent}%` }}
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/>
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</Box>
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</Box>
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</TableCell>
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<TableCell align="right" sx={{ pr: 3, py: 1.2 }}>
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<IconButton
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size="small"
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onClick={() => locatePipes([candidate.pipe_id])}
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className="text-blue-600 hover:bg-blue-50"
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title="定位"
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>
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<LocationOnIcon fontSize="small" />
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</IconButton>
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</TableCell>
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</TableRow>
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);
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})}
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</TableBody>
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</Table>
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</Box>
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</Box>
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);
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};
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export default LocationResults;
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