addfirst

.env

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+MONGO=mongodb+srv://huutinh:[email protected]/restaurant-booking?retryWrites=true&w=majority

controllers/bill.controllers.js

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+const { Bill } = require("../models/Bill.js")
+
+const getAllBill=async(req,res)=>{
+  const getList=await Bill.find();
+  try {
+    res.status(200).send(getList);
+  } catch (error) {
+    res.status(404).send(error);
+  }
+}
+const getDetailBill=async(req,res)=>{
+  const getDetail=await Bill.findById(req.params.id);
+  try {
+   if(getDetail){
+    res.status(200).send(getDetail);
+   }else{
+    res.status(404).send("Khong ton tai id nay");
+   }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+const createBill=async(req,res)=>{
+  const newBill=new Bill(req.body);
+  try {
+    if(newBill){
+      await newBill.save();
+      res.status(201).send(newBill);
+    }else{
+      res.status(404).send("Not found");
+    }
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+const updateBill=async(req,res)=>{
+  const updatedBill=await Bill.findByIdAndUpdate(req.params.id,{$set:req.body},{new:true});
+  try {
+    res.status(200).send(updatedBill);
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+
+const deleteBill=async(req,res)=>{
+  try {
+    const delBill=await Bill.findByIdAndDelete(req.params.id);
+    if(delBill){
+      res.status(200).send("Xoa thanh cong")
+    }else{
+      res.status(404).send("Id khong ton tai");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+module.exports={
+  getAllBill,
+  getDetailBill,
+  createBill,
+  updateBill,
+  deleteBill
+}

controllers/order.controllers.js

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+const { Order } = require("../models/Order.js")
+
+const getAllOrder=async(req,res)=>{
+  const getList=await Order.find();
+  try {
+    res.status(200).send(getList);
+  } catch (error) {
+    res.status(404).send(error);
+  }
+}
+const getDetailOrder=async(req,res)=>{
+  const getDetail=await Order.findById(req.params.id);
+  try {
+   if(getDetail){
+    res.status(200).send(getDetail);
+   }else{
+    res.status(404).send("Khong ton tai id nay");
+   }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+const createOrder=async(req,res)=>{
+  const newOrder=new Order(req.body);
+  try {
+    if(newOrder){
+      await newOrder.save();
+      res.status(201).send(newOrder);
+    }else{
+      res.status(404).send("Not found");
+    }
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+const updateOrder=async(req,res)=>{
+  const updatedOrder=await Order.findByIdAndUpdate(req.params.id,{$set:req.body},{new:true});
+  try {
+    res.status(200).send(updatedOrder);
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+
+const deleteOrder=async(req,res)=>{
+  try {
+    const delOrder=await Order.findByIdAndDelete(req.params.id);
+    if(delOrder){
+      res.status(200).send("Xoa thanh cong")
+    }else{
+      res.status(404).send("Id khong ton tai");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+module.exports={
+  getAllOrder,
+  getDetailOrder,
+  createOrder,
+  updateOrder,
+  deleteOrder
+}

controllers/product.controllers.js

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+const { Product } = require("../models/Product.js");
+const gravatarUrl = require("gravatar-url");
+
+const getAllProduct = async (req, res) => {
+  const getList = await Product.find();
+  try {
+    res.status(200).send(getList);
+  } catch (error) {
+    res.status(404).send(error);
+  }
+};
+const getDetailProduct = async (req, res) => {
+  const getDetail = await Product.findById(req.params.id);
+  try {
+    if (getDetail) {
+      res.status(200).send(getDetail);
+    } else {
+      res.status(404).send("Khong ton tai id nay");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+};
+const createProduct = async (req, res) => {
+  //upload img
+  const avatarDefault = gravatarUrl(req.body.name);
+  const newProduct = new Product({
+    ...req.body,
+    img:avatarDefault
+  });
+  try {
+    if (newProduct) {
+      //dat avatar mac dinh khi tao tk moi
+      await newProduct.save();
+      res.status(201).send(newProduct);
+    } else {
+      res.status(404).send("Not found");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+};
+const updateProduct = async (req, res) => {
+  const updatedProduct = await Product.findByIdAndUpdate(
+    req.params.id,
+    { $set: req.body },
+    { new: true }
+  );
+  try {
+    res.status(200).send(updatedProduct);
+  } catch (error) {
+    res.status(500).send(error);
+  }
+};
+
+const deleteProduct = async (req, res) => {
+  try {
+    const delProduct = await Product.findByIdAndDelete(req.params.id);
+    if (delProduct) {
+      res.status(200).send("Xoa thanh cong");
+    } else {
+      res.status(404).send("Id khong ton tai");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+};
+
+//upload img
+const uploadAvatar = async (req, res) => {
+  const { id } = req.params;
+  const { path } = req.file;
+  const userFound = await Product.findById(id)
+  userFound.img = `http://localhost:8069/${path}`;
+  await userFound.save();
+  res.send(userFound);
+};
+
+module.exports = {
+  getAllProduct,
+  getDetailProduct,
+  createProduct,
+  updateProduct,
+  deleteProduct,
+  uploadAvatar,
+};

controllers/type.controllers.js

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+const { Type } = require("../models/Type.js")
+
+const getAllType=async(req,res)=>{
+  const getList=await Type.find();
+  try {
+    res.status(200).send(getList);
+  } catch (error) {
+    res.status(404).send(error);
+  }
+}
+const getDetailType=async(req,res)=>{
+  const getDetail=await Type.findById(req.params.id);
+  try {
+   if(getDetail){
+    res.status(200).send(getDetail);
+   }else{
+    res.status(404).send("Khong ton tai id nay");
+   }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+const createType=async(req,res)=>{
+  const newType=new Type(req.body);
+  try {
+    if(newType){
+      await newType.save();
+      res.status(201).send(newType);
+    }else{
+      res.status(404).send("Not found");
+    }
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+const updateType=async(req,res)=>{
+  const updatedType=await Type.findByIdAndUpdate(req.params.id,{$set:req.body},{new:true});
+  try {
+    res.status(200).send(updatedType);
+  } catch (error) {
+    res.status(500).send(error)
+  }
+}
+
+const deleteType=async(req,res)=>{
+  try {
+    const delType=await Type.findByIdAndDelete(req.params.id);
+    if(delType){
+      res.status(200).send("Xoa thanh cong")
+    }else{
+      res.status(404).send("Id khong ton tai");
+    }
+  } catch (error) {
+    res.status(500).send(error);
+  }
+}
+module.exports={
+  getAllType,
+  getDetailType,
+  createType,
+  updateType,
+  deleteType
+}

index.js

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+const express = require("express");
+const app = express();
+const dotenv = require("dotenv");
+const { default: mongoose } = require("mongoose");
+const { rootRouter } = require("./routers");
+
+dotenv.config();
+mongoose.set("strictQuery", true);
+const connect = async () => {
+  try {
+    await mongoose.connect(process.env.MONGO);
+    console.log("Connected to MongoDB");
+  } catch (error) {
+    throw error;
+  }
+};
+
+connect();
+app.use(express.json());
+app.use("/api/v1",rootRouter)
+mongoose.connection.on("disconnected", () => {
+  console.log("mongoDB disconnected");
+});
+const port = 8069|| process.env.PORT;
+app.listen(port, () => {
+  console.log(`App run on http://localhost:${port}/api/v1`);
+});

middlewares/upload-images.js

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+// thư viện multer upload file img
+const mkdirp = require("mkdirp");
+const multer = require("multer");
+
+const uploadImages = (type) => {
+  mkdirp.sync(`./public/images/${type}`);
+  const storage = multer.diskStorage({
+    //destination: khai báo đg dẫn thư mục chứa img.
+    destination: (req, file, cb) => {
+      cb(null, `./public/images/${type}`); // /images/avatar : phải tạo tay thư mục này, vì mặc định chỉ dẫn ảnh đến thư mục public.
+    },
+    // filenam: định nghĩa tên file khi lưu
+    filename: (req, file, cb) => {
+      cb(null, Date.now() + "_" + file.originalname);
+      // để tránh bị file ghi đè khi đã tồn tại file đó r, Date.now(): để thêm ngày tránh bị đè ảnh
+    },
+  });
+  const uploads = multer({
+    storage: storage,
+    fileFilter: function (req, file, cb) {
+      const extensionImgList = [".jpg", ".png"];
+      const extension = file.originalname.slice(-4); // slice(-4): lấy 4 kí tự cuối cùng.
+      const check = extensionImgList.includes(extension); // includes: kiểm tra trong extensionImgList có tồn tại extension ko. TRUE/ FALSE.
+      if (check) {
+        cb(null, true);
+      } else {
+        cb(new Error("Loại file không hợp lệ !"));
+      }
+    },
+  });
+  return uploads.single(type);
+};
+module.exports = {
+  uploadImages,
+};

models/Bill.js

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+const mongoose=require("mongoose");
+
+const BillSchema=mongoose.Schema({
+  email:{
+    type:String,
+    required:true
+  },
+  date:{
+    type:[Date],
+    required:true
+  },
+  totalPrice:{
+    type:Number,
+    required:true
+  }
+})
+const Bill=mongoose.model("Bill",BillSchema);
+module.exports={
+  Bill
+};

models/Order.js

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+const mongoose = require("mongoose");
+
+const OrderSchema = mongoose.Schema({
+  name: {
+    type: String,
+    required: true,
+  },
+  products: [{
+      productName: String,
+      amount: {
+        type: Number
+    }
+  }]
+});
+const Order = mongoose.model("Order", OrderSchema);
+module.exports = {
+  Order,
+};