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index.js
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index.js
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const express = require('express')
const { MongoClient } = require('mongodb');
const app = express()
const cors = require('cors');
require('dotenv').config()
const fileUpload = require("express-fileUpload")
const port = process.env.PORT || 5000;
const ObjectId = require('mongodb').ObjectId
app.use(cors());
app.use(fileUpload());
app.use(express());
const uri = `mongodb+srv://${process.env.DB_USER}:${process.env.DB_PASS}@cluster0.ernrq.mongodb.net/myFirstDatabase?retryWrites=true&w=majority`;
const client = new MongoClient(uri, { useNewUrlParser: true, useUnifiedTopology: true });
console.log(uri)
async function run(){
try {
await client.connect();
console.log("database connected");
const database = client.db('foodmart_shop');
const productCollection = database.collection('products')
const blogCollection = database.collection('blogs')
// const reviewCollection = database.collection('reviews')
const commentCollection = database.collection('comments')
const reviewCollection = database.collection('reviews')
const addblogCollection = database.collection('add_blog')
const vendorsCollection = database.collection('vendors')
app.get('/products', async (req, res) => {
const cursor = productCollection.find({})
const products = await cursor.toArray();
res.send(products);
})
//single data
app.get("/products/:id", async (req, res) => {
const id = req.params.id;
const query = { _id: ObjectId(id) };
console.log(id);
const oneProduct = await productCollection.findOne(query);
res.json(oneProduct);
});
app.post('/products', async(req,res) => {
const productTitle = req.body.productTitle;
const productCategory = req.body.productCategory;
const productPrice = req.body.productPrice;
const productStock = req.body.productStock;
const productVendor = req.body.productVendor;
const productDetails = req.body.productDetails;
const productImage = req.files.productImage
const productImageData = productImage.data
const encodedProductImage = productImageData.toString('base64')
const imageBuffer = Buffer.from(encodedProductImage, 'base64')
const product = {
productTitle,
productCategory,
productPrice,
productPrice,
productStock,
productVendor,
productDetails,
productImage: imageBuffer
}
const result = await productCollection.insertOne(product)
res.json(result)
})
// Add comment
app.post('/comments', async(req,res) => {
const userName = req.body.userName;
const userEmail = req.body.userEmail;
const userComment = req.body.userComment;
const commentss = {
userName,
userEmail,
userComment
}
const result = await commentCollection.insertOne(commentss)
res.json(result)
})
// review
app.post('/reviews', async(req,res) => {
const userName = req.body.userName;
const userEmail = req.body.userEmail;
const reviewDate = req.body.reviewDate;
const reviewTime = req.body.reviewTime;
const description = req.body.description;
const imgUrl = req.body.imgUrl;
const review = {
userName,
userEmail,
reviewDate,
reviewTime,
description,
imgUrl
}
const result = await reviewCollection.insertOne(review)
res.json(result)
})
// add blog
app.post('/addBlog', async(req,res) => {
const blogTitle = req.body.blogTitle;
const blogCategory = req.body.blogCategory;
const blogThumb = req.body.blogThumb;
const blogTag = req.body.blogTag;
const blogDescription = req.body.blogDescription;
const authorName = req.body.authorName;
const photoUrl = req.body.photoUrl;
const addBlog = {
blogTitle,
blogCategory,
blogThumb,
blogTag,
blogDescription,
authorName,
photoUrl
}
const result = await addblogCollection.insertOne(addBlog)
res.json(result)
})
// DELETE
app.delete('/products/:id', async(req,res) => {
const id = req.params.id
const query = { _id: ObjectId (id) }
const result = await productCollection.deleteOne(query)
res.json(result)
})
// comment get api
app.get('/comments', async (req, res) => {
const cursor = commentCollection.find({})
const comments = await cursor.toArray();
res.send(comments);
})
app.get('/blogs', async (req, res) => {
const cursor = blogCollection.find({})
const blogs = await cursor.toArray();
res.send(blogs);
})
// reviews get
app.get('/reviews', async (req, res) => {
const cursor = reviewCollection.find({})
const reviews = await cursor.toArray();
res.send(reviews);
})
app.get('/vendors', async (req, res) => {
const cursor = vendorsCollection.find({})
const vendors = await cursor.toArray();
res.send(vendors);
})
}
finally {
// await client.close();
}
}
run().catch(console.dir);
app.get('/', (req, res) => {
res.send('Hello Foodmart!!')
})
app.listen(port, () => {
console.log(` listening at ${port}`)
})