componenets: wishlist[controller + routes]

Author: krishpranav

components/wishlist/wishlist_controller.js

@@ -0,0 +1,62 @@
+import { catchAsyncError } from "../../utils/catchAsyncError.js";
+import { AppError } from "../../utils/AppError.js";
+import { userModel } from "../../../Database/models/user.model.js";
+
+const addToWishList = catchAsyncError(async (req, res, next) => {
+    const { productId } = req.body;
+
+    const addToWishList = await userModel.findByIdAndUpdate(
+        req.user._id,
+        { $addToSet: { wishlist: productId } },
+        {
+            new: true,
+        }
+    );
+
+    addToWishList &&
+        res
+            .status(201)
+            .json({ message: "success", addToWishList: addToWishList.wishlist });
+
+    !addToWishList && next(new AppError("WishList was not found", 404));
+});
+
+const removeFromWishList = catchAsyncError(async (req, res, next) => {
+    const { productId } = req.body;
+
+    const removeFromWishList = await userModel.findByIdAndUpdate(
+        req.user._id,
+        { $pull: { wishlist: productId } },
+        {
+            new: true,
+        }
+    );
+
+    removeFromWishList &&
+        res
+            .status(201)
+            .json({
+                message: "success",
+                removeFromWishList: removeFromWishList.wishlist,
+            });
+
+    !removeFromWishList && next(new AppError("WishList was not found", 404));
+});
+
+const getAllUserWishList = catchAsyncError(async (req, res, next) => {
+    const getAllUserWishList = await userModel
+        .findOne({ _id: req.user._id })
+        .populate("wishlist");
+
+    getAllUserWishList &&
+        res
+            .status(201)
+            .json({
+                message: "success",
+                getAllUserWishList: getAllUserWishList.wishlist,
+            });
+
+    !getAllUserWishList && next(new AppError("WishList was not found", 404));
+});
+
+export { addToWishList, removeFromWishList, getAllUserWishList };

components/wishlist/wishlist_routes.js

@@ -0,0 +1,14 @@
+import express from "express";
+import { validate } from '../../middleware/validation.js';
+import {
+    addToWishListValidation,
+    deleteFromWishListValidation,
+} from "./wishlist_validation.js";
+import { allowedTo, protectedRoutes } from "../auth/auth_controller.js";
+import * as wishlist from "../wishlist/wishlist_controller.js";
+
+const wishListRouter = express.Router();
+
+wishListRouter.route("/").patch(protectedRoutes, allowedTo("user"), validate(addToWishListValidation), wishlist.addToWishList).delete(protectedRoutes, allowedTo("user"), validate(deleteFromWishListValidation), wishlist.removeFromWishList).get(protectedRoutes, allowedTo("user"), wishlist.getAllUserWishList);
+
+export default wishListRouter;