app.js

const express = require("express")
const mongoose = require("mongoose")
const fileUpload = require("express-fileupload")
const methodOverride = require("method-override")
const ejs = require("ejs")
const photoController = require("./controllers/photoControllers")
const pageController = require("./controllers/pageController")

const app = express()

// // Connect DB
// mongoose.connect("mongodb://localhost/pcat-test-db")

mongoose.connect('mongodb+srv://atakan:FjTX6KC9s21IS42j@cluster0.llj5l.mongodb.net/pcat-db?retryWrites=true&w=majority').then(() => {
console.log("Connected to Database");
}).catch((err) => {
    console.log("Not Connected to Database ERROR! ", err);
})

// TEMPLATE ENGINE
app.set("view engine", "ejs")

// MIDDLEWARES -> Everything between requests and responses.
app.use(express.static("public"))
app.use(express.urlencoded({ extended: true }))
app.use(express.json())
app.use(fileUpload())
app.use(
  methodOverride("_method", {
    methods: ["POST", "GET"],
  })
)

// ROUTES
app.get("/", photoController.getAllPhotos)
app.get("/photos/:id", photoController.getPhoto)
app.post("/photos", photoController.createPhoto)
app.put("/photos/:id", photoController.updatePhoto)
app.delete("/photos/:id", photoController.deletePhoto)

app.get("/about", pageController.getAboutPage)
app.get("/add", pageController.getAddPage)
app.get("/photos/edit/:id", pageController.getEditPage)

const port = process.env.PORT || 5000;
app.listen(port, () => {
  console.log(`Server is started at port ${port}...`)
})