From 7037adafd3e1dbcc516d400a4b82cbf9678e31a5 Mon Sep 17 00:00:00 2001
From: unknown <geethat@sightspectrum.in>
Date: Fri, 21 Nov 2025 12:15:40 +0530
Subject: [PATCH] Bug fixed: Create establishment without mapping products

---
 app/controllers/establishment.controller.js | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/app/controllers/establishment.controller.js b/app/controllers/establishment.controller.js
index daf5708..51f9321 100644
--- a/app/controllers/establishment.controller.js
+++ b/app/controllers/establishment.controller.js
@@ -86,6 +86,24 @@ exports.createEstablishment = async (req, res) => {
       });
     }
 
+    if (!Array.isArray(establishment_products) || establishment_products.length === 0) {
+        return res.status(400).send({
+          status: "failed",
+          message: "Please select at least one product."
+        });
+      }
+
+      for (const item of establishment_products) {
+        const id = Number(item.product_id);
+
+        if (!id || isNaN(id) || id <= 1) {
+          return res.status(400).send({
+            status: "failed",
+            message: "Invalid product_id. product_id must be a number greater than 1 and cannot be 0."
+          });
+        }
+      }
+
     //  Check if establishment already exists
     const existingEstablishment = await Establishment.findOne({where: { establishment_code }, });
     if (existingEstablishment) {
@@ -167,7 +185,6 @@ exports.createEstablishment = async (req, res) => {
 
       // remove duplicates from request itself
       let uniqueProducts = [...new Set(establishment_products.map(x => x.product_id))];
-
       // now check which already exist for this establishment
       const existing = await EstablishmentProduct.findAll({
         where: {