// const { MongoClient, ServerApiVersion } = require('mongodb');
// const uri = 'mongodb+srv://ugochikay_db_user:bt06DpE6QZqLHZ1x>@cluster0.aqxmamw.mongodb.net/?appName=Cluster0';

//Dependancies
const express = require("express");
const cors = require("cors");

const port = 3000;
const app = express();

//Middleware setup
app.use(express.json());
app.use(cors("*")); //change

//API routes
app.get("/get/example", async (req, res) =>{
    res.send("Hello this is a Message from Backend")
})

const tasks = [
  {
      id: 1, 
      completed: false,
      title:"Wash car",
      decription: "Make sure I have washed the car well",
      dueDate: "14/03/2026",
      dateCreated: new Date(Date.now()).toLocaleString()
  },
  {
      id: 2,
      completed: true,
      title: "Audit Report",
      description: "The Audit Report must be ready by due date",
      duedate: "16/03/2026",
      dateCreated: new Date(Date.now()).toLocaleString()
  },
  {
      id: 3,
      completed: true,
      title: "Performance Report",
      description: "The Performance Report must be ready by due date",
      duedate: "16/03/2026",
      dateCreated: new Date(Date.now()).toLocaleString()
  },
];

//Get all Tasks

app.get("/api/tasks", async (req, res) => {
    try {
        res.json(tasks);//Successful, responds to frontend with json list items

    }
    catch (error){
        console.error(`Error: ${error}`);//Spits out the message in server console 
        res.status(500).json({message:"Error grabbing tasks!"});//Responds with error 500 and a JSON mess

    }
})

// Create a new Task and add it to the tasks array/list
app.post("/api/tasks/todo", async (req, res) => {
    try{
        const {title, description, dueDate} = req.body;

        const newTask = {
            id: tasks.length + 1,
            completed: false,
            title: title,
            description: description,
            dueDate: dueDate,
            dateCreated: new Date(Date.now()).toLocaleDateString("en-AU")
        };
        tasks.push(newTask);
        res.json(newTask);

    }
    catch (error){
        console.error(`ERROR: ${error}`);
        res.status(500).json({message: "Error creating the task"});

    }
});



//App startup
app.listen(port, () => {
    console.log(`To Do App listening on port ${port}`);
});