fixing bug of add multiple product,pd,rd and address logic fixed

resources/Products/ProductController.js

@@ -73,6 +73,10 @@ export const uploadProducts = async (req, res) => {
 
     for (let i = 1; i < data.length; i++) {
       const row = data[i];
+      // Skip the row if it's completely empty
+      if (row.every((cell) => cell === undefined || cell === "")) {
+        continue;
+      }
       const item = {};
 
       headers.forEach((header, index) => {
@@ -83,7 +87,9 @@ export const uploadProducts = async (req, res) => {
       });
 
       // Check if the row has meaningful data, skip if it's mostly empty
-      const hasValidData = Object.values(item).some((value) => value && value.trim());
+      const hasValidData = Object.values(item).some(
+        (value) => value && value.trim()
+      );
       if (!hasValidData) {
         continue;
       }

resources/RetailDistributor/RetailDistributorController.js

@@ -76,6 +76,10 @@ export const uploadRetaildistributors = async (req, res) => {
 
     for (let i = 1; i < data.length; i++) {
       const row = data[i];
+      // Skip the row if it's completely empty
+      if (row.every((cell) => cell === undefined || cell === "")) {
+        continue;
+      }
       const item = {};
 
       headers.forEach((header, index) => {

resources/ShippingAddresses/ShippingAddressController.js

@@ -59,16 +59,17 @@ export const AddshippingAddressByAdmin = async (req, res) => {
       panNumber,
       tradeName,
       gstNumber,
+      isDefault,
     } = req.body;
-    // console.log(req.body);
+
     // Validate required fields
-    if (!street || !city || !state || !postalCode || !panNumber) {
+    if (!Name || !phoneNumber || !street || !city || !state || !postalCode || !panNumber) {
       return res
         .status(400)
-        .json({ msg: "Please provide all required fields" });
+        .json({ msg: "Please provide all required fields: Name, phone number, street, city, state, postal code, and PAN number" });
     }
 
-    // Create shipping address object
+    // Create new shipping address
     const newAddress = await ShippingAddress.create({
       Name,
       phoneNumber,
@@ -81,16 +82,24 @@ export const AddshippingAddressByAdmin = async (req, res) => {
       tradeName,
       gstNumber,
       user: req.params._id, // Assuming req.params._id contains the correct user ID
+      isDefault,
     });
 
+    // If this address is marked as default, set all other addresses for this user to isDefault: false
+    if (isDefault) {
+      await ShippingAddress.updateMany(
+        { user: req.params._id, _id: { $ne: newAddress._id } }, // Exclude the new address
+        { $set: { isDefault: false } }
+      );
+    }
+
+    // Respond with success
     res.status(201).json({
       success: true,
       address: newAddress,
       message: "Shipping address added successfully",
     });
   } catch (error) {
-    // console.error("Error creating shipping address:", error.message);
-
     // Check for validation errors
     if (error.name === "ValidationError") {
       const errorMessages = Object.values(error.errors).map(
@@ -102,7 +111,7 @@ export const AddshippingAddressByAdmin = async (req, res) => {
       });
     }
 
-    // General error
+    // General error response
     res.status(500).json({
       success: false,
       message: error.message || "Something went wrong",
@@ -203,6 +212,7 @@ export const updateShippingAddress = async (req, res) => {
       panNumber,
       tradeName,
       gstNumber,
+      isDefault,
     } = req.body;
     // console.log(req.body);
     const _id = req.params.id;
@@ -210,7 +220,7 @@ export const updateShippingAddress = async (req, res) => {
       return res
         .status(400)
         .json({ message: "please Provide shipping Address Id" });
-    const getselfAddress = await ShippingAddress.findById(req.params.id);
+    const getselfAddress = await ShippingAddress.findById(_id);
     if (!getselfAddress) {
       return res.status(404).json({
         success: false,
@@ -250,6 +260,14 @@ export const updateShippingAddress = async (req, res) => {
         return res.status(404).json({ msg: "please provide gstNumber" });
       }
     }
+    // If the updated address is marked as default, update all other addresses to isDefault: false
+    if (isDefault) {
+      await ShippingAddress.updateMany(
+        { user: getselfAddress.user, _id: { $ne: _id } }, // exclude current address
+        { $set: { isDefault: false } }
+      );
+    }
+
     const updateAddressData = {
       Name,
       phoneNumber,
@@ -261,6 +279,7 @@ export const updateShippingAddress = async (req, res) => {
       panNumber,
       tradeName,
       gstNumber,
+      isDefault,
     };
     const updateShippingAddress = await ShippingAddress.findByIdAndUpdate(
       { _id: _id },

resources/Stock/StockController.js

@@ -5,7 +5,7 @@ import { RDStock } from "./RdStockModel.js";
 
 export const getProductsAndStockByPD = async (req, res) => {
   try {
-    const { userId } = req.params;
+    const userId = req.params.userId || req.user._id;
 
     // Pagination parameters
     const PAGE_SIZE = parseInt(req.query.show) || 10;

resources/Stock/StockRoute.js

@@ -10,7 +10,6 @@ const router = express.Router();
 router.get(
   "/pd/stock/:userId",
   isAuthenticatedUser,
-  authorizeRoles("admin"),
   getProductsAndStockByPD
 );
 router.get(

resources/user/userController.js

@@ -394,6 +394,10 @@ export const uploadPrincipaldistributors = async (req, res) => {
 
     for (let i = 1; i < data.length; i++) {
       const row = data[i];
+      // Skip the row if it's completely empty
+      if (row.every((cell) => cell === undefined || cell === "")) {
+        continue;
+      }
       const item = {};
 
       headers.forEach((header, index) => {
@@ -1084,7 +1088,7 @@ export const getAllPD = catchAsyncErrors(async (req, res, next) => {
 
     // Aggregate orders data for each user
     const orderStats = await PdOrder.aggregate([
-      { $match: { addedBy: { $in: users.map(user => user._id) } } }, // Match orders for the listed distributors
+      { $match: { addedBy: { $in: users.map((user) => user._id) } } }, // Match orders for the listed distributors
       {
         $group: {
           _id: "$addedBy", // Group by addedBy (distributor ID)
@@ -1095,8 +1099,10 @@ export const getAllPD = catchAsyncErrors(async (req, res, next) => {
     ]);
 
     // Map orders data to corresponding users
-    const usersWithOrderStats = users.map(user => {
-      const orderData = orderStats.find(order => order._id.toString() === user._id.toString());
+    const usersWithOrderStats = users.map((user) => {
+      const orderData = orderStats.find(
+        (order) => order._id.toString() === user._id.toString()
+      );
       return {
         ...user.toObject(),
         totalOrders: orderData ? orderData.totalOrders : 0,
@@ -1111,7 +1117,7 @@ export const getAllPD = catchAsyncErrors(async (req, res, next) => {
       total_pages: Math.ceil(totalUsers / limit),
     });
   } catch (error) {
-    console.error('Error fetching Principal Distributors:', error);
+    console.error("Error fetching Principal Distributors:", error);
     res.status(500).json({ message: "Server Error", error });
   }
 });