Dominik Node MySQL

controllers/users.js

@@ -2,19 +2,21 @@ const mysql = require('mysql')
 const pool = require('../sql/connection')
 const { handleSQLError } = require('../sql/error')
 
+
+
 const getAllUsers = (req, res) => {
   // SELECT ALL USERS
-  pool.query("SELECT * FROM users", (err, rows) => {
+  pool.query("select * from users join usersAddress on users.id = usersAddress.user_id inner join usersContact on users.id = usersContact.user_id", (err, rows) => {
     if (err) return handleSQLError(res, err)
     return res.json(rows);
   })
 }
 
 const getUserById = (req, res) => {
   // SELECT USERS WHERE ID = <REQ PARAMS ID>
-  let sql = "QUERY GOES HERE"
+  let sql = `SELECT * FROM users WHERE id = ?`
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, [req.params.id])
 
   pool.query(sql, (err, rows) => {
     if (err) return handleSQLError(res, err)
@@ -23,10 +25,11 @@ const getUserById = (req, res) => {
 }
 
 const createUser = (req, res) => {
-  // INSERT INTO USERS FIRST AND LAST NAME 
-  let sql = "QUERY GOES HERE"
+  // INSERT INTO USERS FIRST AND LAST NAME
+  let sql = "INSERT INTO users (first_name, last_name) VALUES(?, ?);"
+  console.log(req.body.first_name)
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, [req.body.first_name, req.body.last_name])
 
   pool.query(sql, (err, results) => {
     if (err) return handleSQLError(res, err)
@@ -36,9 +39,9 @@ const createUser = (req, res) => {
 
 const updateUserById = (req, res) => {
   // UPDATE USERS AND SET FIRST AND LAST NAME WHERE ID = <REQ PARAMS ID>
-  let sql = ""
+  let sql = "UPDATE users SET first_name = ? , last_name = ? WHERE id =?"
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, [req.body.first_name, req.body.last_name, req.params.id])
 
   pool.query(sql, (err, results) => {
     if (err) return handleSQLError(res, err)
@@ -48,9 +51,9 @@ const updateUserById = (req, res) => {
 
 const deleteUserByFirstName = (req, res) => {
   // DELETE FROM USERS WHERE FIRST NAME = <REQ PARAMS FIRST_NAME>
-  let sql = ""
+  let sql = "DELETE FROM users WHERE first_name = ?"
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, [req.body.first_name])
 
   pool.query(sql, (err, results) => {
     if (err) return handleSQLError(res, err)

index.js

@@ -5,6 +5,7 @@ const usersRouter = require('./routers/users');
 const app = express();
 const port = process.env.PORT || 4001;
 
+app.use(bodyParser.urlencoded({ extended: true }))
 app.use(bodyParser.json())
 app.use('/users', usersRouter)