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server.js
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server.js
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const express = require("express");
const mongoose = require("mongoose");
const cors = require("cors");
const InventoryModel = require("./models/inventory");
const app = express();
const path = require("path");
const port = process.env.PORT || 8080;
app.use(express.json());
app.use(cors());
const uri = process.env.MONGODB_URI || "mongodb+srv://test:test@inventory.vjf7p.mongodb.net/inventory?retryWrites=true&w=majority";
console.log(uri);
mongoose.connect(uri, {
useNewUrlParser: true,
});
app.post("/create", async(req, res) => {
const itemName = req.body.itemName;
const quantity = req.body.quantity;
const barCode = req.body.barCode;
const site = req.body.site;
const item = new InventoryModel({
barCode: barCode,
site: site,
itemName: itemName,
quantity: quantity,
});
try{
await item.save();
res.send("Data saved to database");
} catch(err){
console.log(err);
}
});
app.get("/read", async(req, res) => {
InventoryModel.find({}, (err, result) => {
if(err){
res.send(err);
} else {
res.send(result);
}
})
});
app.put("/update", async(req, res) => {
const id = req.body._id;
// const newItemName = req.body.newItemName;
const newQuantity = req.body.newQuantity;
try{
await InventoryModel.findByIdAndUpdate(id, {quantity: newQuantity});
res.send("Item updated");
} catch(err){
console.log(err);
}
});
app.delete("/delete/:id", async (req, res) => {
const id = req.params.id;
try{
await InventoryModel.findByIdAndDelete(id);
res.send("Item deleted");
} catch(err){
console.log(err);
}
});
app.get("/getLatestId", async (req, res) => {
InventoryModel.find().sort({_id: -1}).limit(1).exec((err, result) => {
if(err){
res.send(err);
} else {
res.send(result);
}
});
});
app.use(express.static(path.join(__dirname, "client", "build")));
// app.get('*', (req, res) => {
// res.sendFile(path.join(__dirname, 'client', 'build', 'index.html'));
// });
console.log(process.env.API_URL);
app.listen(port, (err) => {
if(err) return console.log(err);
console.log(`Server is listening on port ${port}`);
});