x

apps/backend/src/routes/businessAnalytics.ts

@@ -1872,6 +1872,12 @@ export const businessAnalyticsRoute = new Elysia({ prefix: "/business-analytics"
         .slice(0, 3)
         .map(([name]) => name);
 
+      let predictedNextOrderDate = "";
+      if (c.lastTimestamp > 0 && c.daysBetweenOrders > 0) {
+        const predictedTs = c.lastTimestamp + c.daysBetweenOrders * 24 * 60 * 60 * 1000;
+        predictedNextOrderDate = new Date(predictedTs).toISOString().slice(0, 10);
+      }
+
       return {
         id: c.id,
         identifier: c.identifier,
@@ -1885,6 +1891,7 @@ export const businessAnalyticsRoute = new Elysia({ prefix: "/business-analytics"
         firstOrderDate: c.firstOrderDate,
         lastOrderDate: c.lastOrderDate,
         daysBetweenOrders: c.daysBetweenOrders,
+        predictedNextOrderDate,
         location: c.location,
         topProducts: sortedProds,
       };