feat: 老板驾驶舱增加门店利润排名 - TOP5赚钱/BOTTOM5亏损，可点击跳转门店详情

server/src/routes/data.ts

@@ -539,4 +539,29 @@ router.get('/overview/profit-waterfall', async (req: AuthRequest, res) => {
   }
 })
 
+// 门店利润排名
+router.get('/overview/store-profit-ranking', async (req: AuthRequest, res) => {
+  try {
+    const result = await query(`
+      SELECT
+        r.store_code,
+        r.store_name,
+        round(r.received::numeric, 2) AS received,
+        round(COALESCE(e.actual_food_cost, 0)::numeric, 2) AS food_cost,
+        round(COALESCE(e.operating_expense, 0)::numeric, 2) AS expense,
+        round((r.received - COALESCE(e.actual_food_cost, 0) - COALESCE(e.operating_expense, 0))::numeric, 2) AS net_profit,
+        round((r.received - COALESCE(e.actual_food_cost, 0) - COALESCE(e.operating_expense, 0)) / nullif(r.received, 0) * 100, 2) AS net_margin_pct,
+        r.risk_level
+      FROM analytics.mv_store_risk_rating r
+      LEFT JOIN analytics.mv_store_operating_expense_monthly e
+        ON r.store_code = e.sales_store_code AND e.report_month = DATE '2026-04-01'
+      WHERE r.received IS NOT NULL AND r.received > 0
+      ORDER BY net_profit DESC
+    `)
+    sendSuccess(res, result.rows)
+  } catch (err: any) {
+    sendError(res, err.message)
+  }
+})
+
 export default router