[finsihes 187354259] added endpoint to get all products

added end point to get one product

added end point for a seller to delete a product from a his collection

package.json

@@ -36,6 +36,7 @@
     "jsonwebtoken": "^9.0.2",
     "mailgen": "^2.0.28",
     "multer": "^1.4.5-lts.1",
+    "node-cron": "^3.0.3",
     "nodemailer": "^6.9.13",
     "passport": "^0.7.0",
     "passport-google-oauth20": "^2.0.0",
@@ -60,6 +61,7 @@
     "@types/jsonwebtoken": "^9.0.6",
     "@types/multer": "^1.4.11",
     "@types/node": "^20.12.6",
+    "@types/node-cron": "^3.0.11",
     "@types/nodemailer": "^6.4.14",
     "@types/passport": "^1.0.16",
     "@types/passport-google-oauth20": "^2.0.14",

src/config/cornJobs.ts

@@ -0,0 +1,10 @@
+import cron from 'node-cron';
+import checkProductExpiryAndNotifySeller from '../helpers/checkProductExpiry';
+
+const sheduledTasks = () => {
+  cron.schedule('0 0 * * *', async () => {
+    await checkProductExpiryAndNotifySeller();
+  });
+};
+
+export default sheduledTasks;

src/config/passport.ts

@@ -20,7 +20,6 @@ passport.use(
         return done(new Error('Email not found in the Google profile'), undefined);
       }
 
-      console.log(profile);
       // Extract user's email from the Google profile
       const email = profile.emails[0].value;
 

src/controllers/productsController.ts

@@ -1,9 +1,11 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 import { Request, Response } from 'express';
+import { Transaction } from 'sequelize';
 import uploadImage from '../helpers/claudinary';
 import { sendInternalErrorResponse } from '../validations';
 import { Product, ProductAttributes } from '../database/models/Product';
 import { Size, SizeAttributes } from '../database/models/Size';
+import sequelize from '../database/models';
 
 export const createProduct = async (req: Request, res: Response) => {
   try {
@@ -23,7 +25,7 @@ export const createProduct = async (req: Request, res: Response) => {
       });
     }
     // handle images
-    const productImages = ['asdf', 'asdf', 'asdf', 'asdf'];
+    const productImages: string[] = [];
     const images: unknown = req.files;
     if (images instanceof Array && images.length > 3) {
       for (const image of images) {
@@ -38,14 +40,7 @@ export const createProduct = async (req: Request, res: Response) => {
     }
 
     // create product
-    await Product.create({
-      sellerId,
-      name,
-      description,
-      categoryId,
-      colors,
-      images: productImages,
-    });
+    await Product.create({ sellerId, name, description, categoryId, colors, images: productImages });
 
     res.status(201).json({
       ok: true,
@@ -69,3 +64,107 @@ export const createSize = async (req: Request, res: Response) => {
     sendInternalErrorResponse(res, error);
   }
 };
+
+// Function to get all products available in the database
+export const getAllProduct = async (req: Request, res: Response) => {
+  try {
+    // Fetch all products with their associated sizes
+    const products: any = await Product.findAll({
+      include: [{ model: Size, as: 'Sizes' }],
+    });
+
+    const currentDate = new Date();
+
+    // Filter products and remove expired sizes while keeping non-expired ones
+    const availableProducts = products.map((product: { Sizes: any[]; toJSON: () => any }) => {
+      const validSizes = product.Sizes.filter(
+        (size: { expiryDate: string | number | Date }) => new Date(size.expiryDate) > currentDate
+      );
+      return {
+        ...product.toJSON(),
+        Sizes: validSizes,
+      };
+    });
+
+    res.status(200).json({
+      ok: true,
+      message: 'All products retrieved successfully',
+      data: availableProducts,
+    });
+  } catch (error) {
+    sendInternalErrorResponse(res, error);
+  }
+};
+
+// a function to get a certain product by ID
+export const getProductById = async (req: Request, res: Response) => {
+  try {
+    const { productId } = req.params;
+    const product = await Product.findByPk(productId, {
+      include: [{ model: Size, as: 'Sizes' }],
+    });
+
+    if (!product) {
+      return res.status(404).json({
+        ok: false,
+        message: 'Product not found',
+      });
+    }
+
+    res.status(200).json({
+      ok: true,
+      message: 'Product retrieved successfully',
+      data: product,
+    });
+  } catch (error) {
+    sendInternalErrorResponse(res, error);
+  }
+};
+
+// a function to delete product by ID
+export const deleteProductById = async (req: Request, res: Response) => {
+  let transaction: Transaction | null = null;
+
+  try {
+    const { id } = req.params;
+
+    transaction = await sequelize.transaction();
+
+    // Find the product by ID
+    const product = await Product.findByPk(id, { transaction });
+
+    if (!product) {
+      return res.status(404).json({
+        ok: false,
+        message: 'Product not found',
+      });
+    }
+
+    // Verify that the requesting user is the owner of the product
+    const userId = (await (req.user as any)).id;
+    if (product.sellerId !== userId) {
+      return res.status(403).json({
+        ok: false,
+        message: 'Unauthorized: You are not authorized to delete this product',
+      });
+    }
+
+    // deleting product related sizes
+    const sizes = await Size.findAll({ where: { id }, transaction });
+    await Size.destroy({ where: { id }, transaction });
+
+    // deleting the product itself
+    await product.destroy({ transaction });
+
+    await transaction.commit();
+
+    res.status(200).json({
+      ok: true,
+      message: 'Product deleted successfully',
+    });
+  } catch (error) {
+    // Rollback the transaction if an error occurs
+    if (transaction) await transaction.rollback();
+    sendInternalErrorResponse(res, error);
+  }
+};

src/database/config/config.js

@@ -6,7 +6,6 @@ module.exports = {
     username: process.env.DEV_DB_USER,
     password: process.env.DEV_DB_PASSWORD,
     database: process.env.DEV_DB_NAME,
-
     dialect: process.env.DEV_DB_DRIVER,
     port: process.env.DEV_DB_PORT,
     host: process.env.DEV_DB_HOST,

src/database/models/Product.ts

@@ -3,6 +3,7 @@ import sequelize from './index';
 import { UUIDV4 } from 'sequelize';
 import { Category } from './Category';
 import { Size } from './Size';
+import User from './user';
 
 export interface ProductAttributes {
   id?: string;
@@ -74,5 +75,6 @@ Product.init(
 );
 
 Product.belongsTo(Category, { foreignKey: 'categoryId' });
+Product.belongsTo(User, { foreignKey: 'sellerId', as: 'Users' });
 
 Product.hasMany(Size, { foreignKey: 'productId' });

src/docs/products.yaml

@@ -3,9 +3,113 @@ tags:
     description: Operations related to products
 
 paths:
+# DOCS FOR GETTING ALL THE PRODUCTS
+  /api/products:
+    get:
+      summary: Get all product from store excluding expired products
+      tags:
+        - Product
+      responses:
+        200:
+          description: Products retrieved successfully
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  status:
+                    type: integer
+                    example: 200
+                  ok:
+                    type: boolean
+                    example: true
+                  data:
+                    $ref: "#/components/schemas/Product"
+                  message:
+                    type: string
+                    example: "Available products retrieved successfully"
+        500:
+          description: "Internal Server Error"
+
+  # DOCS FOR GETTING A SPECIFIC PRODUCT
+  /api/products/{productId}:
+    get:
+      summary: get a specific product by ID
+      tags:
+        - Product
+      parameters:
+        - in: path
+          name: productId
+          required: true
+          type: string
+      responses:
+        200:
+          description: Products retrieved successfully
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  status:
+                    type: integer
+                    example: 200
+                  ok:
+                    type: boolean
+                    example: true
+                  data:
+                    $ref: "#/components/schemas/Product"
+                  message:
+                    type: string
+                    example: "product retrieved successfully"
+        404:
+          description: product not found
+        500:
+          description: "Internal Server Error"
+
+  # DOCS FOR DELETING A PRODUCT BY ID
+  /api/products/{id}:
+    delete:
+      summary: delete a specified product
+      security:
+        - bearerAuth: []
+      tags:
+        - Product
+      description: Delete a product from the store
+      parameters:
+        - in: path
+          name: id
+          required: true
+          type: string
+      responses:
+        200:
+          description: Products deleted successfully
+          content:
+            application/json:
+              schema:
+                type: object
+                properties:
+                  status:
+                    type: integer
+                    example: 200
+                  ok:
+                    type: boolean
+                    example: true
+                  data:
+                    $ref: "#/components/schemas/Product"
+                  message:
+                    type: string
+                    example: "product deleted successfully"
+        403:
+          description: unauthorized
+        404:
+          description: product not found
+        500:
+          description: "Internal Server Error"
   /api/{categoryId}/products:
     post:
       summary: Create a new product
+      security:
+        - bearerAuth: []
       tags:
         - Product
       description: Create a new product in the store
@@ -63,7 +167,7 @@ paths:
                     type: boolean
                     example: true
                   data:
-                    $ref: '#/components/schemas/Product'
+                    $ref: "#/components/schemas/Product"
                   message:
                     type: string
                     example: Thank you for adding a new product in the store!