require('dotenv').config()
const mysql = require('mysql')

const db = mysql.createConnection({
    user: process.env.DB_MYSQL_USER,
    password: process.env.DB_MYSQL_PASSWORD
})

db.query('CREATE DATABASE tasks')
db.query('USE tasks')

db.query(
    'CREATE TABLE tasks.tasks (' +
    'id INT NOT NULL AUTO_INCREMENT, ' +
    'task TEXT NOT NULL, PRIMARY KEY ( id )' +
    ')')

const ignore = new Set([
    'ER_DB_CREATE_EXISTS', 'ER_TABLE_EXISTS_ERROR'
])

db.on('error', (err) => {
    if (ignore.has(err.code)) return
    throw err
})

db.query(`
INSERT INTO tasks.tasks (task)
VALUES ("Walk the dog"); 
`)

db.query(`
SELECT * FROM tasks.tasks;
`, (err, results) => {
    console.log(results)
})

db.end()