diff --git a/controller/barcodeScanningController.js b/controller/barcodeScanningController.js
index 7e6854c..04f8135 100644
--- a/controller/barcodeScanningController.js
+++ b/controller/barcodeScanningController.js
@@ -10,7 +10,7 @@ const {
 // 0048151623426
 const checkAllergen = async (req, res) => {
   const { user_id } = req.body;
-  const code = req.query.code;
+  const code = req.body?.barcode || req.query.code;
 
   try {
     if (!code) {
diff --git a/controller/foodDataController.js b/controller/foodDataController.js
index 1e3af4b..32fbc38 100644
--- a/controller/foodDataController.js
+++ b/controller/foodDataController.js
@@ -1,73 +1,9 @@
-const normalizeId = require("../utils/normalizeId");
-const FoodModel = require("../model/fooddata"); // Adjust path if needed
-
-/**
- * Food Database controller - stabilized.
- */
-
-const getMealPlan = async (req, res) => {
-  const rawUserId = req.query?.user_id || req.query?.userId;
-
-  try {
-    if (!rawUserId) {
-      return res.status(400).json({ success: false, error: "User Id is required" });
-    }
-
-    const userId = normalizeId(rawUserId);
-
-    // Fetch from model
-    const mealPlan = await FoodModel.getMealPlanByUserId(userId);
-
-    return res.status(200).json({
-      success: true,
-      data: mealPlan || []
-    });
-  } catch (error) {
-    console.error("❌ getMealPlan error:", error);
-    return res.status(500).json({ success: false, error: "Failed to fetch meal plan", details: String(error.message || error) });
-  }
-};
-
-const createMealPlan = async (req, res) => {
-  const { user_id, meals } = req.body;
-
-  try {
-    if (!user_id) return res.status(400).json({ success: false, error: "user_id required" });
-
-    const userId = normalizeId(user_id);
-    const result = await FoodModel.createMealPlan(userId, meals);
-
-    return res.status(201).json({ success: true, data: result });
-  } catch (error) {
-    console.error("❌ createMealPlan error:", error);
-    return res.status(500).json({ success: false, error: "Failed to create meal plan", details: String(error.message || error) });
-  }
-};
-
-const getNutritionByBarcode = async (req, res) => {
-  const { barcode } = req.params;
-  try {
-    const data = await FoodModel.getNutritionByBarcode(barcode);
-
-    // If barcode not found, return 404 so clients can differentiate
-    if (!data) {
-      return res.status(404).json({ success: false, error: "Product not found" });
-    }
-
-    return res.status(200).json({ success: true, data });
-  } catch (error) {
-    console.error("❌ getNutritionByBarcode error:", error);
-    return res.status(500).json({ success: false, error: "Barcode lookup failed", details: String(error.message || error) });
-  }
-};
-
-module.exports = { getMealPlan, createMealPlan, getNutritionByBarcode };
-const fetchAllDietaryRequirements = require("../model/fetchAllDietaryRequirements.js");
-const fetchAllCuisines = require("../model/fetchAllCuisines.js");
-const fetchAllAllergies = require("../model/fetchAllAllergies.js");
-const fetchAllIngredients = require("../model/fetchAllIngredients.js");
-const fetchAllCookingMethods = require("../model/fetchAllCookingMethods.js");
-const fetchAllSpiceLevels = require("../model/fetchAllSpiceLevels.js");
+const fetchAllDietaryRequirements = require("../model/fetchAllDietaryRequirements");
+const fetchAllCuisines = require("../model/fetchAllCuisines");
+const fetchAllAllergies = require("../model/fetchAllAllergies");
+const fetchAllIngredients = require("../model/fetchAllIngredients");
+const fetchAllCookingMethods = require("../model/fetchAllCookingMethods");
+const fetchAllSpiceLevels = require("../model/fetchAllSpiceLevels");
 const fetchAllHealthConditions = require("../model/fetchAllHealthConditions");
 const logger = require("../utils/logger");
 
@@ -132,7 +68,7 @@ async function getCachedLookup(cacheKey, fetcher) {
 }
 
 function createLookupHandler(cacheKey, fetcher, label) {
-  return async (req, res) => {
+  return async (_req, res) => {
     try {
       const rows = await getCachedLookup(cacheKey, fetcher);
       return res.status(200).json(rows);
diff --git a/routes/fooddata.js b/routes/fooddata.js
index 2f3a740..33a250c 100644
--- a/routes/fooddata.js
+++ b/routes/fooddata.js
@@ -1,9 +1,17 @@
 const express = require('express');
 const router = express.Router();
-const controller = require('../controller/foodDatabaseController');
+const foodDatabaseController = require('../controller/foodDatabaseController');
+const foodDataController = require('../controller/foodDataController');
 const validate = require('../middleware/validate');
 const { foodSearchQuery } = require('../validators/schemas');
 
-router.get('/search', validate(foodSearchQuery, 'query'), controller.searchFood);
+router.get('/search', validate(foodSearchQuery, 'query'), foodDatabaseController.searchFood);
+router.get('/dietaryrequirements', foodDataController.getAllDietaryRequirements);
+router.get('/cuisines', foodDataController.getAllCuisines);
+router.get('/allergies', foodDataController.getAllAllergies);
+router.get('/ingredients', foodDataController.getAllIngredients);
+router.get('/cookingmethods', foodDataController.getAllCookingMethods);
+router.get('/spicelevels', foodDataController.getAllSpiceLevels);
+router.get('/healthconditions', foodDataController.getAllHealthConditions);
 
 module.exports = router;