80 create endpoints for activity type

server/app.js

@@ -8,6 +8,7 @@ const dotenv = require("dotenv");
 
 ///////////////////////////////////////////// Configurations ////////////////////////////////////////
 const User = require('./models/user.model');  // register schema for model User
+const ActivityType = require('./models/ActivityType.model'); // register schema for model Activity Type
 
 const app = express();
 
@@ -20,6 +21,7 @@ const password = process.env.MONGO_PASSWORD;
 const mongoURI = "mongodb+srv://" + username + ":" + password + "@cluster0.dxhaxm8.mongodb.net/?retryWrites=true&w=majority";
 //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
 
+
 //////////////////////////// Database connection /////////////////////////
 mongoose.connect(mongoURI)
 .then(
@@ -31,6 +33,7 @@ mongoose.connect(mongoURI)
 
 ///////////////////// Import routes ////////////////////
 const userRouter = require('./routes/user.route');
+const activityTypeRouter = require('./routes/ActivityType.route');
 ///////////////////////////////////////////////////////
 
 
@@ -40,14 +43,14 @@ app.use(cors());
 app.use(express.json());
 
 app.use('/user', userRouter);
+app.use('/activity_types', activityTypeRouter);
 
 app.use((req, res) => {
 	res.status(404).send({url: req.originalUrl + 'not found'});
 });
 ////////////////////////////////////////////////////////////////////////////////////////////////////////
 
 
-
 ///////// Exports /////////
 module.exports = app;
 //////////////////////////

server/controllers/ActivityType.controller.js

@@ -0,0 +1,61 @@
+///////////////////////////// Import dependencies ///////////////////////////////
+const ActivityType = require('../models/ActivityType.model');
+/////////////////////////////////////////////////////////////////////////////////
+
+
+/////////////////////////////////////////// CRUD Callbacks for Activity Types ///////////////////////////////////////////
+exports.getAllActivityTypes = (req, res) => {
+	ActivityType.find({}, (err, types) => {
+		if (err) {return res.status(400).json({ message: `Failed to find activity types. ${err}` });}
+		else {
+			if (types.length === 0) {return res.status(404).json({ message: "No activity type exists." });}
+			else {
+				return res.status(200).json({ success: true, activity_types: types.map((typeObject) => {return typeObject.name;}) });
+			}
+		}
+	});
+}
+
+exports.createNewActivityType = (req, res) => {
+	const activityTypeName = req.body.activityTypeName;
+	const newActivityType = new ActivityType({ name: activityTypeName });
+	newActivityType.save(
+		(err) => {
+				if (err) {
+					return res.status(400).send({message: `Failed to save new activity type. ${err}`});
+				}
+				else {
+					return res.json({success: true, name: activityTypeName});
+				}
+			}
+	);
+}
+
+exports.updateActivityType = (req, res) => {
+	const activityTypeName = req.body.activityTypeName;
+	const newActivityTypeName = req.body.newActivityTypeName;
+	ActivityType.findOneAndUpdate(
+		{ name: activityTypeName },
+		{ $set: {name: newActivityTypeName} },
+		(err, updatedActivityType) => {
+			if (err) {return res.status(400).json({ message: `Failed to update activity type. ${err}` });}
+			else {
+				return res.status(200).json({ success: true, name: updatedActivityType.name });
+			}
+		}
+	);
+}
+
+exports.deleteActivityType = (req, res) => {
+	const activityTypeToDelete = req.body.activityTypeName;
+	ActivityType.findOneAndDelete(
+		{ name: activityTypeToDelete },
+		(err) => {
+			if (err) {return res.status(400).json({ message: `Failed to delete activity type. ${err}` });}
+			else {
+				return res.status(200).json({ success: true, deleted_activity: activityTypeToDelete});
+			}
+		}
+	);
+}
+/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////

server/controllers/user.controller.js

@@ -7,7 +7,7 @@ const NewUserCreator = require('../services/NewUserCreator');
 /////////////////////////////////////////////////////////////////////////////////
 
 
-/////////////////////////////////////////// Functions to be executed for HTTP routes ///////////////////////////////////////////
+/////////////////////////////////////////// Callbacks to be executed for HTTP routes ///////////////////////////////////////////
 exports.register = (req, res) => {
 	const username = req.body.username;
 	const role = req.body.role;

server/models/ActivityType.model.js

@@ -0,0 +1,21 @@
+////////////// Import dependencies //////
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+////////////////////////////////////////
+
+
+//////// Create a database model //////
+const ActivityTypeSchema = new Schema({
+	name: {
+		type: String,
+		unique: true,
+		trim: true,
+		required: true,
+	},
+});
+//////////////////////////////////////
+
+
+/////////////////////////////// Exports /////////////////////////////
+module.exports = mongoose.model('ActivityType', ActivityTypeSchema);
+////////////////////////////////////////////////////////////////////

server/routes/ActivityType.route.js

@@ -0,0 +1,25 @@
+/////////////////////// Import dependencies /////////////////////
+const express = require('express');
+const activityTypeController = require('../controllers/ActivityType.controller');
+const router = express.Router();
+/////////////////////////////////////////////////////////////////
+
+
+/////////////////////////// Routes ///////////////////////////
+router.route('/all')
+.get(activityTypeController.getAllActivityTypes);
+
+router.route('/create')
+.post(activityTypeController.createNewActivityType);
+
+router.route('/update')
+.put(activityTypeController.updateActivityType);
+
+router.route('/delete')
+.delete(activityTypeController.deleteActivityType);
+//////////////////////////////////////////////////////////////
+
+
+///////// Exports /////////
+module.exports = router;
+//////////////////////////

server/server.js

@@ -3,8 +3,11 @@ const app = require('./app');
 const dotenv = require("dotenv");
 /////////////////////////////////////////////////
 
+
+/////////////////////////////////// Configurations //////////////////////////////////
 dotenv.config();  // allow access to .env file
 
 const port = process.env.PORT || 5000;
 
-app.listen(port, () => console.log('RESTful API server started on: ' + port + '.'));
+app.listen(port, () => console.log('RESTful API server started on: ' + port + '.'));
+///////////////////////////////////////////////////////////////////////////////////