import type { LngLat } from 'vue-tianditu2';
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import { useCool } from '/@/cool';
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export const MAP_TK = '51915011aa0997aa2ddd7e38504fa8bc';
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export const MAP_LOAD = { v: '4.0', tk: MAP_TK };
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export const DEFAULT_CENTER: LngLat = [121.280637, 32.125178];
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export const DEFAULT_ZOOM = 16;
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export const MAP_ZOOM_KEY = 'map.zoomlevel';
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export const MAP_COORD_KEY = 'map.coordinates';
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function paramText(raw: unknown): string {
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if (raw == null) return '';
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if (typeof raw === 'string' || typeof raw === 'number') return String(raw).trim();
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if (Array.isArray(raw)) return raw.map(e => String(e).trim()).join(',');
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return '';
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}
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export function parseMapZoom(raw: unknown, fallback = DEFAULT_ZOOM) {
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const n = Number(paramText(raw));
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return Number.isFinite(n) && n > 0 ? n : fallback;
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}
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export function parseMapCenter(raw: unknown, fallback: LngLat = DEFAULT_CENTER): LngLat {
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const text = paramText(raw);
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const parts = text.split(/[,，]/).map(s => Number(s.trim()));
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if (parts.length >= 2 && Number.isFinite(parts[0]) && Number.isFinite(parts[1])) {
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return [parts[0], parts[1]];
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}
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return fallback;
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}
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/** 从 base_sys_param 读取学校地图默认视角：map.zoomlevel、map.coordinates（lon,lat） */
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export async function loadMapView(service: any): Promise<{ center: LngLat; zoom: number }> {
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const read = async (key: string) => {
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try {
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if (service?.base?.sys?.param?.stringbykey) {
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return await service.base.sys.param.stringbykey({ key });
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}
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return await service.request({
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url: 'admin/base/sys/param/stringbykey',
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params: { key }
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});
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} catch {
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return '';
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}
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};
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const [zoomRaw, coordRaw] = await Promise.all([read(MAP_ZOOM_KEY), read(MAP_COORD_KEY)]);
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return {
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center: parseMapCenter(coordRaw),
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zoom: parseMapZoom(zoomRaw)
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};
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}
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export function pinIcon(color: string) {
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const svg = `<svg xmlns="http://www.w3.org/2000/svg" width="28" height="40" viewBox="0 0 28 40"><path fill="${color}" stroke="#fff" stroke-width="1.5" d="M14 1C7.4 1 2 6.4 2 13c0 8.8 12 25 12 25s12-16.2 12-25C26 6.4 20.6 1 14 1z"/><circle cx="14" cy="13" r="5" fill="#fff"/></svg>`;
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return {
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iconUrl: 'data:image/svg+xml;charset=UTF-8,' + encodeURIComponent(svg),
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iconSize: [28, 40] as [number, number],
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iconAnchor: [14, 40] as [number, number]
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};
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}
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export const SITE_ICONS = {
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收集点: pinIcon('#16a34a'),
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压缩站: pinIcon('#f59e0b'),
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default: pinIcon('#3b82f6')
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};
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export function siteIcon(type: string) {
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if (type === '压缩站') return SITE_ICONS.压缩站;
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if (type === '收集点') return SITE_ICONS.收集点;
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return SITE_ICONS.default;
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}
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export const SORTER_ICON = pinIcon('#2563eb');
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export const VEHICLE_ICON = pinIcon('#7c3aed');
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export const PLAY_ICON = pinIcon('#ef4444');
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export function useMapsApi() {
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const { service } = useCool();
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function call(name: string, data?: Record<string, any>) {
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const api = (service as any).maps?.live?.[name];
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if (typeof api === 'function') {
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return api.call((service as any).maps.live, data);
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}
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return service.request({
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url: `admin/maps/live/${name}`,
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method: 'POST',
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data
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});
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}
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return {
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sites: () => call('sites'),
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siteWeight: (data: { businessId: string; startTime: string; endTime: string }) => call('siteWeight', data),
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sorterOnline: () => call('sorterOnline'),
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sorterTrack: (data: { idCard: string; startTime: string; endTime: string }) => call('sorterTrack', data),
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sorterHealth: (idCard: string) => call('sorterHealth', { idCard }),
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vehicleOnline: () => call('vehicleOnline'),
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vehicleTrack: (data: { vehicleNo: string; startTime: string; endTime: string }) => call('vehicleTrack', data),
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vehicleEvents: (vehicleNo: string) => call('vehicleEvents', { vehicleNo })
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};
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}
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export async function fetchYsToken(service: any) {
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const res = await service.base.sys.param.stringbykey({ key: 'ys7.accessToken' });
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return (res as string) || '';
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}
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export function formatTime(v: any) {
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if (!v) return '-';
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const d = new Date(v);
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if (Number.isNaN(d.getTime())) return String(v);
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const p = (n: number) => String(n).padStart(2, '0');
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return `${d.getFullYear()}-${p(d.getMonth() + 1)}-${p(d.getDate())} ${p(d.getHours())}:${p(d.getMinutes())}:${p(d.getSeconds())}`;
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}
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export function dayRange(offsetEnd = 0, offsetStart = 0) {
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const end = new Date();
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end.setHours(23, 59, 59, 999);
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if (offsetEnd) end.setTime(end.getTime() + offsetEnd);
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const start = new Date();
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start.setHours(0, 0, 0, 0);
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if (offsetStart) start.setTime(start.getTime() + offsetStart);
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return { start, end };
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}
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export function lastHours(hours = 1) {
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const end = new Date();
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const start = new Date(end.getTime() - hours * 3600 * 1000);
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return { start, end };
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}
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export function toStamp(v: any) {
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const t = new Date(v).getTime();
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return Number.isFinite(t) ? t : 0;
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}
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