feat: 客流热力图增加在岗人员行+规则引擎面板+菜单名称调整

- 热力图每门店增加在岗人员行（前厅/后厨/管理/其他），从考勤打卡记录解析 - 新增traffic-heatmap-staffing API，解析考勤打卡时间计算每小时在岗人数 - 人员预测tab新增可折叠规则引擎面板，展示全部规则和触发条件 - 后端API返回ruleEngine字段（动态标准+优化规则+招聘规则+决策逻辑） - R9/R11/R12/R13增加占比超配约束，过滤不合理招聘建议 - 菜单项'菜品成本分析'→'菜品成本'，'门店费用分析'→'门店费用' - 热力图横向滚动条始终可见
2026-07-30 00:04:54 +08:00
parent 75a483bfdb
commit 6bab0ad84a
5 changed files with 146 additions and 14 deletions
@@ -60,6 +60,92 @@ router.get('/meal-period-traffic', async (req: AuthRequest, res) => {
  }
 })

+// 门店×小时在岗人员分布（从考勤打卡记录解析）
+router.get('/traffic-heatmap-staffing', async (req: AuthRequest, res) => {
+  try {
+    const storeName = req.query.store as string
+    // 从考勤表取所有员工的打卡记录，解析上下班时间
+    // department格式: 北京西部马华餐饮有限公司/西部马华品牌门店/.../七里庄店/前厅/管理组
+    const result = await query(`
+      SELECT department, position, day_15
+      FROM attendance_records
+      WHERE department LIKE '%西部马华品牌门店%'
+        AND day_15 IS NOT NULL AND day_15 != ''
+    `)
+
+    // 从department提取门店名（以"店"结尾的层级）
+    function extractStore(dept: string): string {
+      const parts = dept.split('/')
+      for (let i = parts.length - 1; i >= 0; i--) {
+        if (parts[i].endsWith('店')) return parts[i]
+      }
+      return ''
+    }
+
+    // 从打卡记录解析上下班时间，格式: 08:30(考勤机：指纹)+20:28(考勤机：指纹)
+    function parseClockTimes(raw: string): { start: number; end: number } | null {
+      const times = raw.match(/(\d{1,2}):(\d{2})/g)
+      if (!times || times.length < 2) return null
+      const startParts = times[0].match(/(\d{1,2}):(\d{2})/)
+      const endParts = times[times.length - 1].match(/(\d{1,2}):(\d{2})/)
+      if (!startParts || !endParts) return null
+      const startHour = parseInt(startParts[1])
+      let endHour = parseInt(endParts[1])
+      // 如果下班时间小于上班时间，说明跨天，按23点算
+      if (endHour < startHour) endHour = 23
+      return { start: startHour, end: endHour }
+    }
+
+    // 汇总：store -> hour -> { 前厅, 后厨, 管理, 其他 }
+    const staffing: Record<string, Record<number, { 前厅: number; 后厨: number; 管理: number; 其他: number }>> = {}
+
+    for (const row of result.rows) {
+      const store = extractStore(row.department as string)
+      if (!store) continue
+      if (storeName && store !== storeName) continue
+
+      const clock = parseClockTimes(row.day_15 as string)
+      if (!clock) continue
+
+      // 用position做SQL LIKE风格的判断
+      const pos = row.position as string
+      const dept = row.department as string
+      let role = '其他'
+      if (pos.includes('店长') || pos.includes('经理') || pos.startsWith('储备') || pos.includes('副店')) role = '管理'
+      else if (dept.includes('/前厅/') || pos.includes('服务员') || pos.includes('训练员') || pos.includes('迎宾') || pos.includes('传菜') || pos.includes('主管')) role = '前厅'
+      else if (dept.includes('/后厨') || pos.includes('厨') || pos.includes('拉面') || pos.includes('配菜') || pos.includes('凉菜') || pos.includes('烧烤') || pos.includes('面点') || pos.includes('面工') || pos.includes('锅底') || pos.includes('切肉') || pos.includes('切菜') || pos.includes('炒锅') || pos.includes('砧板') || pos.includes('打荷') || pos.includes('洗碗') || pos.includes('上什') || pos.includes('打馕')) role = '后厨'
+      else if (pos.includes('兼职') || pos.includes('小时工')) role = '兼职'
+
+      if (!staffing[store]) staffing[store] = {}
+      for (let h = clock.start; h <= clock.end; h++) {
+        if (!staffing[store][h]) staffing[store][h] = { 前厅: 0, 后厨: 0, 管理: 0, 其他: 0 }
+        staffing[store][h][role as '前厅' | '后厨' | '管理' | '其他']++
+      }
+    }
+
+    // 转为数组输出
+    const output: any[] = []
+    for (const [store, hours] of Object.entries(staffing)) {
+      for (let h = 0; h < 24; h++) {
+        const s = hours[h] || { 前厅: 0, 后厨: 0, 管理: 0, 其他: 0 }
+        output.push({
+          store_name: store,
+          hour: h,
+          front: s.前厅,
+          kitchen: s.后厨,
+          management: s.管理,
+          other: s.其他,
+          total: s.前厅 + s.后厨 + s.管理 + s.其他,
+        })
+      }
+    }
+
+    sendSuccess(res, output)
+  } catch (err: any) {
+    sendError(res, err.message)
+  }
+})
+
 // 工作日vs周末客流
 router.get('/dow-traffic', async (req: AuthRequest, res) => {
  try {