checkpoint done

controllers/users.js

@@ -0,0 +1,57 @@
+const users = require('../data/index');
+const sampleUser = require('../data/sampleUser');
+
+// Should retrieve the entire array from _data/index_
+
+const listUsers = (req, res) => {
+  res.json(users)
+}
+
+// Should retrieve just the user that matches the passed-in id
+const showUser = (req, res) => {
+  let id = req.params.id -1
+  if (users[id]){
+    return res.json(users[id])
+  } else {
+    res.status(404).send({ msg: `User with the ID of ${req.params.id} not found!` })
+  }
+}
+
+// Should add a user to the array
+const createUser = (req, res) => {
+  let counter = users.length
+  let newUser = sampleUser
+  newUser.id = counter + 1
+  users.push(newUser)
+  return res.json(users[counter])
+}
+
+// Should update one user in the array based on its id
+const updateUser = (req, res) => {
+  let targetId = req.params.id -1
+  if (users[targetId]){
+    users[targetId].name = sampleUser.name
+    return res.json(users[targetId])
+  } else {
+    res.status(400).send({ msg: `User with the ID of ${req.params.id} not found!` })
+  }
+}
+
+// Should delete one user from the array based on its id
+const deleteUser = (req, res) => {
+  let targetId = req.params.id -1
+  if (users[targetId]){
+    users[targetId].isActive = false
+    res.send("Deleted") 
+  } else {
+    res.status(400).send({ msg: `User with the ID of ${req.params.id} not found!` })
+  } 
+}
+
+module.exports = {
+  listUsers,
+  showUser,
+  createUser,
+  updateUser,
+  deleteUser
+};

index.js

@@ -1,9 +1,14 @@
 const express = require('express')
+const bodyParser = require('body-parser')
 const app = express()
 const port = process.env.PORT || 4000
+const users = require('./routes/users')
 
 app.get('/', (req, res) => res.send('default route'))
 
+app.use(bodyParser.json())
+app.use(users)
+
 app.listen(port, () => {
   console.log('app is listening on:', port)
 })

routes/users.js

@@ -0,0 +1,11 @@
+const express = require('express');
+const controller = require('../controllers/users');
+const router = express.Router();
+
+router.get('/users', controller.listUsers)
+router.get('/users/:id', controller.showUser)
+router.post('/users', controller.createUser)
+router.put('/users/:id', controller.updateUser)
+router.delete('/users/:id', controller.deleteUser)
+
+module.exports = router;