8822ddf8ae
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- 新增车牌区域筛选（粤/沪/浙+数量），替代旧地区代码 - 新增型号批次筛选（从考核目标名称筛选车辆） - 客户/部门增加"无值"选项筛选空值 - 修复回到顶部按钮在iOS上失效 - 删除KPI卡片涨跌幅百分比显示 - 全屏刷新按钮实际触发数据重新加载+加载动画 - 统计报表全屏刷新按钮修复 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
553 lines
22 KiB
TypeScript
553 lines
22 KiB
TypeScript
import { Hono } from 'hono';
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import pool from '../db.js';
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import mileagePool from '../mileage-db.js';
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const app = new Hono();
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// 车辆关联信息 SQL（客户名、部门、经理）
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const VEHICLE_INFO_SQL = `SELECT
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truck.plate_number AS plate,
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cus.customer_name AS customer,
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dep.dep_name AS department,
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u.user_name AS manager,
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dic_status.dic_name AS rent_status,
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org_truck.org_name AS entity,
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c.project_name AS project
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FROM tab_truck truck
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LEFT JOIN tab_truck_status_info si ON si.truck_id = truck.id AND si.is_deleted = 0
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LEFT JOIN tab_contract c ON c.id = si.contract_id AND c.is_deleted = 0
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LEFT JOIN tab_customer cus ON cus.id = c.customer_id AND cus.is_deleted = 0
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LEFT JOIN tab_user u ON u.id = c.bd AND u.is_deleted = 0
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LEFT JOIN tab_department dep ON dep.id = u.dep_id AND dep.is_deleted = 0
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LEFT JOIN tab_dic dic_status ON dic_status.parent_code = 'dic_truck_rent_status'
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AND dic_status.dic_code = truck.truck_rent_status AND dic_status.is_deleted = 0
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LEFT JOIN tab_org org_truck ON org_truck.id = truck.org_id AND org_truck.is_deleted = 0
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WHERE truck.is_deleted = 0 AND truck.is_operation = 1`;
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// ========== 实时监控缓存（每2分钟刷新） ==========
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interface CachedVehicle {
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plate: string;
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vin: string;
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dailyKm: number;
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totalKm: number | null;
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source: string;
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isOnline: boolean;
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isDataSynced: boolean;
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customer: string | null;
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department: string | null;
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manager: string | null;
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rentStatus: string | null;
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entity: string | null;
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project: string | null;
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yesterdayKm: number;
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}
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interface MonitoringCache {
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vehicles: CachedVehicle[];
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stats: { totalToday: number; totalAll: number; vehicleCount: number };
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filters: { departments: string[]; customers: string[]; plates: string[]; projects: string[]; entities: string[]; rentStatuses: string[]; platePrefixes: { prefix: string; count: number }[]; targetNames: string[] };
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targetPlatesMap: Map<string, Set<string>>;
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updatedAt: string;
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}
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let monitoringCache: MonitoringCache | null = null;
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async function refreshMonitoringCache() {
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try {
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console.log('[mileage] refreshing monitoring cache...');
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const start = Date.now();
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// 并行查询两个数据库
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const [mileageResult, yesterdayResult, infoRows, targetRows] = await Promise.all([
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(async () => {
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const [dateRows] = await mileagePool.execute(
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'SELECT MAX(stat_date) as latest FROM v_vehicle_daily_stats'
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) as any;
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const latestDate = dateRows[0]?.latest;
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if (!latestDate) return [];
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const [rows] = await mileagePool.execute(
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`SELECT plate, vin, daily_km, total_km, source
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FROM v_vehicle_daily_stats WHERE stat_date = ?`,
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[latestDate]
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) as any;
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return rows;
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})(),
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(async () => {
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const [rows] = await mileagePool.execute(
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`SELECT plate, daily_km FROM v_vehicle_daily_stats
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WHERE stat_date = DATE_SUB((SELECT MAX(stat_date) FROM v_vehicle_daily_stats), INTERVAL 1 DAY)`
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) as any;
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const map = new Map<string, number>();
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for (const r of rows) {
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const existing = map.get(r.plate) || 0;
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const km = Number(r.daily_km) || 0;
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if (km > existing) map.set(r.plate, km);
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}
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return map;
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})(),
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pool.execute(VEHICLE_INFO_SQL).then(([rows]) => rows as any[]),
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pool.execute(`SELECT t.id, t.target_name, v.plate_number FROM tab_mileage_assessment_target t
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JOIN tab_mileage_assessment_vehicle v ON v.target_id = t.id AND v.is_deleted = 0
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WHERE t.is_deleted = 0`).then(([rows]) => rows as any[]),
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]);
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// 车辆关联信息 map
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const infoMap = new Map<string, any>();
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for (const row of infoRows) {
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infoMap.set(row.plate, row);
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}
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// 型号批次→车牌映射
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const targetNameMap = new Map<number, string>();
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const targetPlatesMap = new Map<string, Set<string>>(); // targetName -> plates
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for (const r of targetRows) {
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targetNameMap.set(r.id, r.target_name);
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const set = targetPlatesMap.get(r.target_name) || new Set();
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set.add(r.plate_number);
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targetPlatesMap.set(r.target_name, set);
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}
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const targetNames = Array.from(targetPlatesMap.keys());
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// 去重：同一 plate 取 daily_km 最大的
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const mileageMap = new Map<string, any>();
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for (const row of mileageResult) {
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const existing = mileageMap.get(row.plate);
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if (!existing || Number(row.daily_km) > Number(existing.daily_km)) {
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mileageMap.set(row.plate, row);
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}
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}
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// 合并
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const vehicles: CachedVehicle[] = Array.from(mileageMap.values()).map((m: any) => {
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const info = infoMap.get(m.plate);
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const dailyKm = Number(m.daily_km) || 0;
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const source = m.source || 'NONE';
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return {
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plate: m.plate,
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vin: m.vin,
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dailyKm,
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totalKm: m.total_km !== null ? Number(m.total_km) : null,
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source,
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isOnline: source !== 'NONE' && dailyKm > 0,
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isDataSynced: source !== 'NONE',
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customer: info?.customer || null,
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department: info?.department || null,
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manager: info?.manager || null,
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rentStatus: info?.rent_status || null,
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entity: info?.entity || null,
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project: info?.project || null,
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yesterdayKm: yesterdayResult.get(m.plate) || 0,
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};
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});
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// 预计算统计信息
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const totalToday = vehicles.reduce((sum, v) => sum + v.dailyKm, 0);
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const totalAll = vehicles.reduce((sum, v) => sum + (v.totalKm || 0), 0);
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// 预提取筛选选项
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const deptOrder = ['一', '二', '三', '四', '五', '六', '七', '八', '九', '十'];
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const departments = (Array.from(new Set(vehicles.map(v => v.department).filter(Boolean))) as string[])
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.sort((a, b) => {
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const ai = deptOrder.findIndex(d => a.includes(d));
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const bi = deptOrder.findIndex(d => b.includes(d));
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return (ai === -1 ? 99 : ai) - (bi === -1 ? 99 : bi);
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});
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const customers = Array.from(new Set(vehicles.map(v => v.customer).filter(Boolean))) as string[];
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const plates = vehicles.map(v => v.plate);
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const projects = Array.from(new Set(vehicles.map(v => v.project).filter(Boolean))) as string[];
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const entities = Array.from(new Set(vehicles.map(v => v.entity).filter(Boolean))) as string[];
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const rentStatuses = Array.from(new Set(vehicles.map(v => v.rentStatus).filter(Boolean))) as string[];
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const prefixCount = new Map<string, number>();
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for (const v of vehicles) {
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const p = v.plate.charAt(0);
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prefixCount.set(p, (prefixCount.get(p) || 0) + 1);
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}
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const platePrefixes = Array.from(prefixCount.entries()).map(([prefix, count]) => ({ prefix, count })).sort((a, b) => b.count - a.count);
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monitoringCache = {
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vehicles,
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stats: { totalToday, totalAll, vehicleCount: vehicles.length },
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filters: { departments, customers, plates, projects, entities, rentStatuses, platePrefixes, targetNames },
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targetPlatesMap,
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updatedAt: new Date().toISOString(),
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};
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console.log(`[mileage] cache refreshed: ${vehicles.length} vehicles in ${Date.now() - start}ms`);
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} catch (e) {
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console.error('[mileage] cache refresh error:', e);
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}
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}
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// 启动时立即刷新，之后每2分钟刷新
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refreshMonitoringCache();
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setInterval(refreshMonitoringCache, 60 * 1000);
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// 查询指定日期的里程数据（非缓存）
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async function queryDateMileage(dateStr: string): Promise<{ vehicles: CachedVehicle[] }> {
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const [mileageRows, yesterdayRows, infoRows] = await Promise.all([
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mileagePool.execute(`SELECT plate, vin, daily_km, total_km, source FROM v_vehicle_daily_stats WHERE stat_date = ?`, [dateStr]).then(([r]) => r as any[]),
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mileagePool.execute(`SELECT plate, daily_km FROM v_vehicle_daily_stats WHERE stat_date = DATE_SUB(?, INTERVAL 1 DAY)`, [dateStr]).then(([r]) => r as any[]),
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pool.execute(VEHICLE_INFO_SQL).then(([r]) => r as any[]),
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]);
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const infoMap = new Map<string, any>();
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for (const row of infoRows) infoMap.set(row.plate, row);
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const yesterdayMap = new Map<string, number>();
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for (const r of yesterdayRows) {
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const km = Number(r.daily_km) || 0;
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const existing = yesterdayMap.get(r.plate) || 0;
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if (km > existing) yesterdayMap.set(r.plate, km);
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}
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const mileageMap = new Map<string, any>();
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for (const row of mileageRows) {
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const existing = mileageMap.get(row.plate);
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if (!existing || Number(row.daily_km) > Number(existing.daily_km)) mileageMap.set(row.plate, row);
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}
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const vehicles: CachedVehicle[] = Array.from(mileageMap.values()).map((m: any) => {
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const info = infoMap.get(m.plate);
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const dailyKm = Number(m.daily_km) || 0;
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const source = m.source || 'NONE';
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return {
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plate: m.plate, vin: m.vin, dailyKm,
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totalKm: m.total_km !== null ? Number(m.total_km) : null,
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source, isOnline: source !== 'NONE' && dailyKm > 0, isDataSynced: source !== 'NONE',
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customer: info?.customer || null, department: info?.department || null,
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manager: info?.manager || null, rentStatus: info?.rent_status || null,
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entity: info?.entity || null, project: info?.project || null,
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yesterdayKm: yesterdayMap.get(m.plate) || 0,
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};
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});
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return { vehicles };
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}
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// GET /monitoring — 从缓存取数据（或指定日期实时查询），支持筛选/排序/分页
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app.get('/monitoring', async (c) => {
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const emptyResponse = { vehicles: [], stats: { totalToday: 0, totalAll: 0, vehicleCount: 0, yesterdayTotal: 0 }, filters: { departments: [], customers: [], plates: [], projects: [], entities: [], rentStatuses: [], platePrefixes: [], targetNames: [] }, total: 0, page: 1, totalPages: 1, updatedAt: new Date().toISOString() };
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const sortBy = c.req.query('sortBy') || 'today';
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const sortOrder = c.req.query('sortOrder') || 'desc';
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const limit = Number(c.req.query('limit')) || 50;
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const page = Number(c.req.query('page')) || 1;
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const search = c.req.query('search') || '';
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const dept = c.req.query('dept') || '';
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const customer = c.req.query('customer') || '';
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const project = c.req.query('project') || '';
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const entity = c.req.query('entity') || '';
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const mileageMin = c.req.query('mileageMin') || '';
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const mileageMax = c.req.query('mileageMax') || '';
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const platePrefix = c.req.query('platePrefix') || '';
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const targetName = c.req.query('targetName') || '';
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const plate = c.req.query('plate') || '';
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const rentStatus = c.req.query('rentStatus') || '';
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const date = c.req.query('date') || '';
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let allVehicles: CachedVehicle[];
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let filters: MonitoringCache['filters'];
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if (date) {
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// 指定日期：实时查询
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try {
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const result = await queryDateMileage(date);
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allVehicles = result.vehicles;
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const deptOrder = ['一', '二', '三', '四', '五', '六', '七', '八', '九', '十'];
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filters = {
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departments: (Array.from(new Set(allVehicles.map(v => v.department).filter(Boolean))) as string[]).sort((a, b) => {
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const ai = deptOrder.findIndex(d => a.includes(d)); const bi = deptOrder.findIndex(d => b.includes(d));
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return (ai === -1 ? 99 : ai) - (bi === -1 ? 99 : bi);
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}),
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customers: Array.from(new Set(allVehicles.map(v => v.customer).filter(Boolean))) as string[],
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plates: allVehicles.map(v => v.plate),
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projects: Array.from(new Set(allVehicles.map(v => v.project).filter(Boolean))) as string[],
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entities: Array.from(new Set(allVehicles.map(v => v.entity).filter(Boolean))) as string[],
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rentStatuses: Array.from(new Set(allVehicles.map(v => v.rentStatus).filter(Boolean))) as string[],
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platePrefixes: (() => { const m = new Map<string, number>(); for (const v of allVehicles) { const p = v.plate.charAt(0); m.set(p, (m.get(p) || 0) + 1); } return Array.from(m.entries()).map(([prefix, count]) => ({ prefix, count })).sort((a, b) => b.count - a.count); })(),
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targetNames: monitoringCache?.filters.targetNames || [],
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};
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} catch (e) {
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console.error('monitoring date query error:', e);
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return c.json(emptyResponse, 500);
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}
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} else {
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if (!monitoringCache) return c.json(emptyResponse);
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allVehicles = monitoringCache.vehicles;
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filters = monitoringCache.filters;
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}
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let vehicles = allVehicles;
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// 筛选
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if (search) {
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const q = search.toLowerCase();
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vehicles = vehicles.filter(v =>
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v.plate.toLowerCase().includes(q) ||
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(v.customer || '').toLowerCase().includes(q) ||
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(v.project || '').toLowerCase().includes(q)
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);
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}
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if (dept) vehicles = vehicles.filter(v => dept === '__EMPTY__' ? !v.department : v.department === dept);
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if (customer) vehicles = vehicles.filter(v => customer === '__EMPTY__' ? !v.customer : v.customer === customer);
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if (project) vehicles = vehicles.filter(v => v.project === project);
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if (entity) vehicles = vehicles.filter(v => v.entity === entity);
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if (rentStatus) vehicles = vehicles.filter(v => v.rentStatus === rentStatus);
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if (plate) vehicles = vehicles.filter(v => v.plate === plate);
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if (platePrefix) vehicles = vehicles.filter(v => v.plate.startsWith(platePrefix));
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if (targetName && monitoringCache?.targetPlatesMap) {
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const tPlates = monitoringCache.targetPlatesMap.get(targetName);
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if (tPlates) vehicles = vehicles.filter(v => tPlates.has(v.plate));
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else vehicles = [];
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}
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if (mileageMin) vehicles = vehicles.filter(v => v.dailyKm >= Number(mileageMin));
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if (mileageMax) vehicles = vehicles.filter(v => v.dailyKm <= Number(mileageMax));
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const total = vehicles.length;
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// 基于筛选后的数据计算统计（yesterdayTotal 也基于筛选后的车辆）
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const filteredStats = {
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totalToday: vehicles.reduce((sum, v) => sum + v.dailyKm, 0),
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totalAll: vehicles.reduce((sum, v) => sum + (v.totalKm || 0), 0),
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vehicleCount: vehicles.length,
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yesterdayTotal: vehicles.reduce((sum, v) => sum + v.yesterdayKm, 0),
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};
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// 排序
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vehicles = [...vehicles].sort((a, b) => {
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const valA = sortBy === 'today' ? a.dailyKm : (a.totalKm || 0);
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const valB = sortBy === 'today' ? b.dailyKm : (b.totalKm || 0);
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return sortOrder === 'desc' ? valB - valA : valA - valB;
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});
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// 分页
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const offset = (page - 1) * limit;
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const paged = vehicles.slice(offset, offset + limit);
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return c.json({
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vehicles: paged,
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stats: filteredStats,
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filters,
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total,
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page,
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totalPages: Math.ceil(total / limit),
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updatedAt: date || monitoringCache?.updatedAt || new Date().toISOString(),
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});
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});
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// GET /targets — 考核项目列表 + 汇总
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app.get('/targets', async (c) => {
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try {
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const [targets] = await pool.execute(
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'SELECT * FROM tab_mileage_assessment_target WHERE is_deleted = 0 ORDER BY id'
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) as any;
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const [vehicleStats] = await pool.execute(`
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SELECT
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target_id,
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COUNT(*) as total,
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SUM(today_mileage) as today_total,
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SUM(current_mileage) as cumulative_total,
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AVG(current_year_completion_rate) as avg_completion,
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SUM(CASE WHEN is_qualified = 1 THEN 1 ELSE 0 END) as qualified_count,
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SUM(CASE WHEN current_year_is_qualified = 1 THEN 1 ELSE 0 END) as year_qualified_count,
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SUM(CASE WHEN current_year_completion_rate >= 0.5 THEN 1 ELSE 0 END) as half_qualified_count,
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SUM(current_year_mileage_task) as current_year_target,
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SUM(current_year_mileage) as current_year_completed,
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MAX(current_year_assessment_end_date) as year_end_date
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FROM tab_mileage_assessment_vehicle
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WHERE is_deleted = 0
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GROUP BY target_id
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`) as any;
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const statsMap = new Map<number, any>();
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for (const s of vehicleStats) {
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statsMap.set(s.target_id, s);
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}
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// 查询每个 target 的不同考核区间
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const [periodRows] = await pool.execute(`
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SELECT target_id,
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DATE_FORMAT(assessment_start_date, '%Y-%m-%d') as start_date,
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DATE_FORMAT(assessment_end_date, '%Y-%m-%d') as end_date,
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COUNT(*) as cnt
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FROM tab_mileage_assessment_vehicle
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WHERE is_deleted = 0
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GROUP BY target_id, assessment_start_date, assessment_end_date
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ORDER BY target_id, assessment_start_date
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`) as any;
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const periodsMap = new Map<number, string[]>();
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for (const p of periodRows) {
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const list = periodsMap.get(p.target_id) || [];
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list.push(`${p.start_date} ~ ${p.end_date} (${p.cnt}台)`);
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periodsMap.set(p.target_id, list);
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}
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const now = new Date();
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const result = targets.map((t: any) => {
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const s = statsMap.get(t.id) || {};
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const currentYearTarget = Number(s.current_year_target) || 0;
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const currentYearCompleted = Number(s.current_year_completed) || 0;
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const remaining = Math.max(0, currentYearTarget - currentYearCompleted);
|
||
const yearEnd = s.year_end_date ? new Date(s.year_end_date) : now;
|
||
const daysLeft = Math.max(1, Math.ceil((yearEnd.getTime() - now.getTime()) / 86400000));
|
||
const dailyTarget = remaining / daysLeft;
|
||
|
||
const periods = periodsMap.get(t.id) || [];
|
||
if (periods.length === 0) {
|
||
const startDate = t.default_start_date
|
||
? new Date(t.default_start_date).toISOString().split('T')[0]
|
||
: '';
|
||
const endDate = t.default_end_date
|
||
? new Date(t.default_end_date).toISOString().split('T')[0]
|
||
: '';
|
||
if (startDate || endDate) periods.push(`${startDate} ~ ${endDate}`);
|
||
}
|
||
|
||
return {
|
||
id: t.id,
|
||
targetName: t.target_name,
|
||
vehicleCount: Number(s.total) || t.vehicle_count,
|
||
totalMileagePerVehicle: Number(t.total_mileage_per_vehicle),
|
||
annualMileagePerVehicle: Number(t.annual_mileage_per_vehicle),
|
||
assessmentYears: t.assessment_years,
|
||
periods,
|
||
todayTotal: Number(s.today_total) || 0,
|
||
cumulativeTotal: Number(s.cumulative_total) || 0,
|
||
avgCompletion: (Number(s.avg_completion) || 0) * 100,
|
||
qualifiedCount: Number(s.qualified_count) || 0,
|
||
yearQualifiedCount: Number(s.year_qualified_count) || 0,
|
||
halfQualifiedCount: Number(s.half_qualified_count) || 0,
|
||
currentYearTarget,
|
||
currentYearCompleted,
|
||
remaining,
|
||
daysLeft,
|
||
dailyTarget: Math.round(dailyTarget * 10) / 10,
|
||
};
|
||
});
|
||
|
||
return c.json(result);
|
||
} catch (e) {
|
||
console.error('targets error:', e);
|
||
return c.json([], 500);
|
||
}
|
||
});
|
||
|
||
// GET /target/:id/vehicles — 某项目的车辆明细（支持 ?date= 查询指定日期里程）
|
||
app.get('/target/:id/vehicles', async (c) => {
|
||
const targetId = c.req.param('id');
|
||
const date = c.req.query('date') || '';
|
||
try {
|
||
// 获取考核车辆基本信息
|
||
const [rows] = await pool.execute(
|
||
`SELECT plate_number, today_mileage, vehicle_total_mileage,
|
||
completion_rate, is_qualified, current_year_is_qualified,
|
||
daily_required_mileage
|
||
FROM tab_mileage_assessment_vehicle
|
||
WHERE target_id = ? AND is_deleted = 0
|
||
ORDER BY today_mileage DESC`,
|
||
[targetId]
|
||
) as any;
|
||
|
||
// 获取车辆关联信息（租赁状态、部门、客户）
|
||
const plates = rows.map((r: any) => r.plate_number);
|
||
const infoMap = new Map<string, any>();
|
||
if (plates.length > 0) {
|
||
const [infoRows] = await pool.execute(
|
||
`${VEHICLE_INFO_SQL} AND truck.plate_number IN (${plates.map(() => '?').join(',')})`,
|
||
plates
|
||
) as any;
|
||
for (const row of infoRows) {
|
||
infoMap.set(row.plate, row);
|
||
}
|
||
}
|
||
|
||
// 如果指定了日期，从里程数据库查询该日期的里程
|
||
const dateMileageMap = new Map<string, { dailyKm: number; totalKm: number | null; isOnline: boolean }>();
|
||
if (date && plates.length > 0) {
|
||
const [mileageRows] = await mileagePool.execute(
|
||
`SELECT plate, daily_km, total_km, source FROM v_vehicle_daily_stats
|
||
WHERE stat_date = ? AND plate IN (${plates.map(() => '?').join(',')})`,
|
||
[date, ...plates]
|
||
) as any;
|
||
for (const m of mileageRows) {
|
||
const existing = dateMileageMap.get(m.plate);
|
||
const dailyKm = Number(m.daily_km) || 0;
|
||
if (!existing || dailyKm > existing.dailyKm) {
|
||
const source = m.source || 'NONE';
|
||
dateMileageMap.set(m.plate, {
|
||
dailyKm,
|
||
totalKm: m.total_km !== null ? Number(m.total_km) : null,
|
||
isOnline: source !== 'NONE' && dailyKm > 0,
|
||
});
|
||
}
|
||
}
|
||
}
|
||
|
||
const result = rows.map((r: any) => {
|
||
const info = infoMap.get(r.plate_number);
|
||
const dateMileage = date ? dateMileageMap.get(r.plate_number) : null;
|
||
return {
|
||
plateNumber: r.plate_number,
|
||
todayMileage: dateMileage ? dateMileage.dailyKm : (Number(r.today_mileage) || 0),
|
||
totalMileage: dateMileage?.totalKm ?? (Number(r.vehicle_total_mileage) || 0),
|
||
completionRate: Number(r.completion_rate) || 0,
|
||
isQualified: r.is_qualified === 1,
|
||
currentYearIsQualified: r.current_year_is_qualified === 1,
|
||
dailyRequiredMileage: Number(r.daily_required_mileage) || 0,
|
||
rentStatus: info?.rent_status || null,
|
||
department: info?.department || null,
|
||
customer: info?.customer || null,
|
||
isOnline: dateMileage ? dateMileage.isOnline : true,
|
||
};
|
||
});
|
||
|
||
return c.json(result);
|
||
} catch (e) {
|
||
console.error('target vehicles error:', e);
|
||
return c.json([], 500);
|
||
}
|
||
});
|
||
|
||
// GET /trend — 7天里程趋势
|
||
app.get('/trend', async (c) => {
|
||
const targetId = c.req.query('targetId');
|
||
const days = Number(c.req.query('days')) || 7;
|
||
try {
|
||
let plates: string[] = [];
|
||
if (targetId) {
|
||
const [vehicleRows] = await pool.execute(
|
||
'SELECT plate_number FROM tab_mileage_assessment_vehicle WHERE target_id = ? AND is_deleted = 0',
|
||
[targetId]
|
||
) as any;
|
||
plates = vehicleRows.map((r: any) => r.plate_number);
|
||
if (plates.length === 0) return c.json([]);
|
||
}
|
||
|
||
let sql = `
|
||
SELECT DATE_FORMAT(stat_date, '%m-%d') as date, SUM(daily_km) as mileage
|
||
FROM v_vehicle_daily_stats
|
||
WHERE stat_date >= DATE_SUB(CURDATE(), INTERVAL ? DAY) AND stat_date < CURDATE()
|
||
`;
|
||
const params: any[] = [days];
|
||
|
||
if (plates.length > 0) {
|
||
sql += ` AND plate IN (${plates.map(() => '?').join(',')})`;
|
||
params.push(...plates);
|
||
}
|
||
|
||
sql += ' GROUP BY stat_date ORDER BY stat_date';
|
||
|
||
const [rows] = await mileagePool.execute(sql, params) as any;
|
||
|
||
const result = rows.map((r: any) => ({
|
||
date: r.date,
|
||
mileage: Math.round(Number(r.mileage) || 0),
|
||
}));
|
||
|
||
return c.json(result);
|
||
} catch (e) {
|
||
console.error('trend error:', e);
|
||
return c.json([], 500);
|
||
}
|
||
});
|
||
|
||
export default app;
|