index.js

const express = require('express');

const MongoClient = require('mongodb').MongoClient;
const ObjectId = require('mongodb').ObjectId;

const app = express();

const cors = require('cors');
const bodyParser = require('body-parser');
require('dotenv').config();

app.use(cors());
app.use(bodyParser.json());
app.use(express.static('services'));

const port = process.env.PORT || 5000;

app.get('/', (req, res) => {
  res.send('Hello World!')
})


const uri = `mongodb+srv://${process.env.DB_USER}:${process.env.DB_PASS}@cluster0.hbmil.mongodb.net/${process.env.DB_NAME}?retryWrites=true&w=majority`;
const client = new MongoClient(uri, { useNewUrlParser: true, useUnifiedTopology: true });
client.connect(err => {
  console.log('connection error : ', err);

  const galleryCollection = client.db("givedb").collection("gallery");
  const volunteerRequestCollection = client.db("givedb").collection("volunteerRequest");
  const volunteersCollection = client.db("givedb").collection("volunteers");
  const adminsCollection = client.db("givedb").collection("admins");
  const donorsCollection = client.db("givedb").collection("donors");
  const cashDonationCollection = client.db("givedb").collection("cashDonation");
  const campaignDonationCollection = client.db("givedb").collection("campaignDonation");
  const donationRequestCollection = client.db("givedb").collection("donationRequest");
  const togPostCollection = client.db("givedb").collection("tog");


  // Check Admin
  app.get('/isAdmin', (req, res) => {
    adminsCollection.find({ email: req.query.email })
      .toArray((err, admins) => {
        res.send(admins.length > 0)
      })
  })


  // Check Donor
  app.get('/isDonor', (req, res) => {
    donorsCollection.find({ email: req.query.email })
      .toArray((err, donor) => {
        res.send(donor)
      })
  })



  // Photo Gallery
  app.get('/photo-gallery', (req, res) => {
    galleryCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })

  // Add Photo
  app.post('/addPhoto', (req, res) => {
    const newPhoto = req.body;
    galleryCollection.insertOne(newPhoto)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })


  // All Volunteer Request
  app.get('/volunteer-requests', (req, res) => {
    volunteerRequestCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })

  // All Volunteers
  app.get('/volunteers', (req, res) => {
    volunteersCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })

  // Check Volunteer
  app.get('/isVolunteer', (req, res) => {
    volunteersCollection.find({ email: req.query.email })
      .toArray((err, volunteer) => {
        res.send(volunteer)
      })
  })

  // New Volunteer Request
  app.post('/newVolunteerRequest', (req, res) => {
    const newVolunteerReq = req.body;
    volunteerRequestCollection.insertOne(newVolunteerReq)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })

  // Add Volunteer
  app.post('/addVolunteer', (req, res) => {
    const newVolunteer = req.body;
    volunteersCollection.insertOne(newVolunteer)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })

  // Delete Volunteer Request
  app.delete('/deleteVolunteerRequest/:id', (req, res) => {
    volunteerRequestCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })

  // Delete Volunteer
  app.delete('/deleteVolunteer/:id', (req, res) => {
    volunteersCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })


  // Cash Donation
  app.post('/addCashDonation', (req, res) => {
    const newCashDonation = req.body;
    cashDonationCollection.insertOne(newCashDonation)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })



  // All Posts
  app.get('/posts', (req, res) => {
    togPostCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })


  // Add New Post
  app.post('/addPost', (req, res) => {
    const newPost = req.body;
    togPostCollection.insertOne(newPost)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })


  // Donor Specific Data
  app.get('/userSpecificData', (req, res) => {
    togPostCollection.find({ donorEmail: req.query.email })
      .toArray((err, items) => {
        res.send(items);
      })
  })


  // Delete Post
  app.delete('/deletePost/:id', (req, res) => {
    togPostCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })


  // Donor Data
  app.get('/getDonorData/:donorId', (req, res) => {
    donorsCollection.find({ _id: ObjectId(req.params.donorId) })
      .toArray((err, items) => {
        res.send(items)
      })
  })



  // Campaign Donation
  app.post('/addCampaignDonation', (req, res) => {
    const newCampaignDonation = req.body;
    campaignDonationCollection.insertOne(newCampaignDonation)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })


  // All Donation Requests
  app.get('/donationRequest', (req, res) => {
    donationRequestCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })


  // User Specific Requests
  app.get('/userSpecificRequests', (req, res) => {
    donationRequestCollection.find({ email: req.query.email })
      .toArray((err, items) => {
        res.send(items);
      })
  })



  // Add New Donation Request
  app.post('/newDonationRequest', (req, res) => {
    const newDonationRequest = req.body;
    donationRequestCollection.insertOne(newDonationRequest)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })



  // Delete Donation Request
  app.delete('/deleteDonationRequest/:id', (req, res) => {
    donationRequestCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })



  // All Admins
  app.get('/admins', (req, res) => {
    adminsCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })

  // Add Admin
  app.post('/addAdmin', (req, res) => {
    const newAdmin = req.body;
    adminsCollection.insertOne(newAdmin)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })

  // Delete Admin
  app.delete('/deleteAdmin/:id', (req, res) => {
    adminsCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })

  // All Donors
  app.get('/donors', (req, res) => {
    donorsCollection.find()
      .toArray((err, items) => {
        res.send(items);
      })
  })

  // Add Donor
  app.post('/addDonor', (req, res) => {
    const newDonor = req.body;
    donorsCollection.insertOne(newDonor)
      .then(result => {
        res.send(result.insertedCount > 0);
      })
  })

  // Delete Donor
  app.delete('/deleteDonor/:id', (req, res) => {
    donorsCollection.deleteOne({ _id: ObjectId(req.params.id) })
      .then(result => {
        res.send(result.deletedCount > 0);
      })
  })

})


app.listen(port, () => { });