From dea439e4e2f06555416ea0e8e506b5097964cd24 Mon Sep 17 00:00:00 2001
From: unknown <geethat@sightspectrum.in>
Date: Thu, 11 Dec 2025 16:21:49 +0530
Subject: [PATCH] Duplicate error status code fixed

---
 app/controllers/unitMasterController.js | 32 +++++++++++++++----------
 1 file changed, 20 insertions(+), 12 deletions(-)

diff --git a/app/controllers/unitMasterController.js b/app/controllers/unitMasterController.js
index f4d7c50..84d33fb 100644
--- a/app/controllers/unitMasterController.js
+++ b/app/controllers/unitMasterController.js
@@ -425,23 +425,31 @@ exports.uploadUnitMasterFromCSV = async (req, res) => {
           }
 
           fs.unlinkSync(filePath);
-
-          // -------------------------------------------------------------------
-          //                       FINAL RESPONSE
-          // -------------------------------------------------------------------
-
           let finalStatus = "success";
           let message = `${inserted.length} units inserted successfully.`;
+          let httpCode = 200;
 
-          if (errors.length > 0 || duplicates.length > 0) {
-            finalStatus = inserted.length > 0 ? "partial_success" : "failed";
-            message =
-              finalStatus === "partial_success"
-                ? `${inserted.length} inserted, ${duplicates.length} duplicates skipped, ${errors.length} errors found.`
-                : `No units imported. ${duplicates.length} duplicates and ${errors.length} errors found.`;
+          // Case 1: all good
+          if (errors.length === 0 && duplicates.length === 0) {
+            finalStatus = "success";
+            httpCode = 200;
           }
 
-          return res.status(200).send({
+          // Case 2: partial success
+          else if (inserted.length > 0 && (duplicates.length > 0 || errors.length > 0)) {
+            finalStatus = "partial_success";
+            message = `${inserted.length} inserted, ${duplicates.length} duplicates skipped, ${errors.length} errors found.`;
+            httpCode = 206; // Partial Content
+          }
+
+          // Case 3: failed (no imports)
+          else if (inserted.length === 0) {
+            finalStatus = "failed";
+            message = `No units imported. ${duplicates.length} duplicates and ${errors.length} errors found.`;
+            httpCode = 400;
+          }
+
+         return res.status(httpCode).send({
             status: finalStatus,
             message,
             summary: {