Working branch

.gitignore

@@ -1 +1,2 @@
-node_modules
+node_modules
+.env

controllers/users.js

@@ -12,9 +12,9 @@ const getAllUsers = (req, res) => {
 
 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)
@@ -24,9 +24,9 @@ const getUserById = (req, res) => {
 
 const createUser = (req, res) => {
   // INSERT INTO USERS FIRST AND LAST NAME 
-  let sql = "QUERY GOES HERE"
+  let sql = "INSERT INTO users (first_name, last_name)  VALUES (?, ?)"
   // 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)
@@ -48,9 +48,9 @@ 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.params.first_name])
 
   pool.query(sql, (err, results) => {
     if (err) return handleSQLError(res, err)

index.js

@@ -1,6 +1,8 @@
 const express = require("express");
 const bodyParser = require("body-parser");
 const usersRouter = require('./routers/users');
+require('dotenv').config();
+
 
 const app = express();
 const port = process.env.PORT || 4001;