updateuser

.env

@@ -0,0 +1,4 @@
+USER=dvizueta
+HOST=database-1.cg5jx2izu82w.us-east-2.rds.amazonaws.com
+DATABASE=test
+PASSWORD=Ranger1985!

.gitignore

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

controllers/users.js

@@ -1,67 +1,78 @@
-const mysql = require('mysql')
-const pool = require('../sql/connection')
-const { handleSQLError } = require('../sql/error')
+const mysql = require("mysql");
+const pool = require("../sql/connection");
+const { handleSQLError } = require("../sql/error");
 
 const getAllUsers = (req, res) => {
   // SELECT ALL USERS
+  console.log("FIRE");
   pool.query("SELECT * FROM users", (err, rows) => {
-    if (err) return handleSQLError(res, err)
+    if (err) return handleSQLError(res, err);
     return res.json(rows);
-  })
-}
+  });
+};
 
 const getUserById = (req, res) => {
+  console.log(req.params.id)
   // SELECT USERS WHERE ID = <REQ PARAMS ID>
-  let sql = "QUERY GOES HERE"
+
+  let sql = "SELECT * FROM ?? WHERE ?? = ?";
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  const replacements = ["users", "id", req.params.id]
+  sql = mysql.format(sql, replacements);
+
 
   pool.query(sql, (err, rows) => {
-    if (err) return handleSQLError(res, err)
+    if (err) return handleSQLError(res, err);
     return res.json(rows);
-  })
-}
+  });
+};
 
 const createUser = (req, res) => {
-  // INSERT INTO USERS FIRST AND LAST NAME 
-  let sql = "QUERY GOES HERE"
+
+  console.log(`We're trying to add user ${req.body.first_name} ${req.body.last_name}.`)
+  // INSERT INTO USERS FIRST AND LAST NAME
+  let sql = "INSERT INTO users (first_name, last_name) VALUES (?, ?)";
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  const replacements = [req.body.first_name, req.body.last_name]
+  sql = mysql.format(sql, replacements);
 
   pool.query(sql, (err, results) => {
-    if (err) return handleSQLError(res, err)
+    if (err) return handleSQLError(res, err);
     return res.json({ newId: results.insertId });
-  })
-}
+  });
+};
 
 const updateUserById = (req, res) => {
+  const body = req.body;
   // UPDATE USERS AND SET FIRST AND LAST NAME WHERE ID = <REQ PARAMS ID>
-  let sql = ""
+  // ?? - this is anything coming from mysql
+  // ? - anything from express
+  let sql = `UPDATE ?? SET ? WHERE ?? =  ?`;
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, ["users", body, "id", req.params.id]);
 
   pool.query(sql, (err, results) => {
-    if (err) return handleSQLError(res, err)
-    return res.status(204).json();
-  })
-}
+    if (err) return handleSQLError(res, err);
+    return res.json(results);
+  });
+};
 
 const deleteUserByFirstName = (req, res) => {
   // DELETE FROM USERS WHERE FIRST NAME = <REQ PARAMS FIRST_NAME>
-  let sql = ""
+  let sql = "";
   // WHAT GOES IN THE BRACKETS
-  sql = mysql.format(sql, [])
+  sql = mysql.format(sql, []);
 
   pool.query(sql, (err, results) => {
-    if (err) return handleSQLError(res, err)
+    if (err) return handleSQLError(res, err);
     return res.json({ message: `Deleted ${results.affectedRows} user(s)` });
-  })
-}
+  });
+};
 
 module.exports = {
   getAllUsers,
   getUserById,
   createUser,
   updateUserById,
-  deleteUserByFirstName
-}
+  deleteUserByFirstName,
+};