Arjun Patel
129 lines
3.1 KiB
JavaScript
129 lines
3.1 KiB
JavaScript
const db = require('../../models'),
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bcrypt = require('bcrypt-nodejs'),
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errorMaker = require('../helpers/error.maker'),
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uuidv4 = require('uuid/v4');
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const Donor = db.Donor;
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// Create/post a Donor
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exports.createDonor = (req, res, next) => {
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// see if user already in db
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Donor.findAll({
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where: {
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email: req.body.email
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}
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})
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.then(donors => {
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if (donors.length >= 1) {
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return next(errorMaker(409, `Email Exists: ${req.body.email}`));
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} else {
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if (req.body.password.length < 6)
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return next(errorMaker(400, 'Password requirements not met!'));
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// hash and store
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bcrypt.hash(req.body.password, null, null, function(error, hash) {
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// Store hash in your password DB.
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if (error) {
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return next(error);
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} else {
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Donor.create({
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id: uuidv4(),
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first_name: req.body.first_name,
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middle_name: req.body.middle_name,
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last_name: req.body.last_name,
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email: req.body.email,
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password: hash, //hashed password
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age: req.body.age,
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phone: req.body.phone,
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address: req.body.address,
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city: req.body.city,
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state: req.body.state,
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country: req.body.country
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})
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.then(donor => {
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// Send created donor to client
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return res.status(201).json({
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message: 'Donor created',
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donor
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});
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})
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.catch(error => next(error));
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}
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});
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}
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})
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.catch(error => next(error));
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};
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// FETCH all Donor
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exports.getAllDonors = (req, res, next) => {
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Donor.findAll().then(donors => {
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// Send all donors to Client
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res.status(200).json({
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donors,
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number_donors: donors.length
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});
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});
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};
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// Find a Donor by Id
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exports.findDonorById = (req, res) => {
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Donor.findById(req.params.donor_id).then(donor => {
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res.send(donor);
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});
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};
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// Delete a Donor by Id
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exports.deleteDonor = (req, res) => {
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const id = req.params.donor_id;
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Donor.destroy({
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where: { id: id }
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}).then(() => {
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res.status(200).send('deleted successfully a donor with id = ' + id);
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});
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};
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// GET the quick stats for the dashboard
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exports.getDashboardData = async (req, res, next) => {
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const donor_id = req.user.id;
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const donors = await db.sequelize.query(
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`
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select d.id,
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d.first_name,
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sum(g.amount) as total_contributions
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from donors as d
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left join grants as g on g.donor_id = d.id
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group by d.id
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order by total_contributions DESC
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`,
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{
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type: db.sequelize.QueryTypes.SELECT
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}
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);
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let number_donors = donors.length;
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donors.map((donor, index) => {
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if (donor.id == donor_id) {
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const donor_contributions = donor.total_contributions;
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let percentile =
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donor_contributions > 0 ? (number_donors - index) / number_donors : 0;
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return res.status(200).json({
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message: 'Successfully got the stats',
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percentile
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});
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}
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});
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};
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// // Update a Donor
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// exports.update = (req, res) => {
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// const id = req.params.donor_id;
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// Donor.update( { firstname: req.body.firstname, lastname: req.body.lastname, age: req.body.age },
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// { where: {id: req.params.donorId} }
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// ).then(() => {
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// res.status(200).send("updated successfully a donor with id = " + id);
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// });
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// };
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