#4 defined location model

backend/src/controllers/Generic.ts

@@ -2,8 +2,6 @@ import {Request, Response} from 'express';
 import {Model} from 'mongoose';
 
 const create = (model: Model<any>) => (req: Request, res: Response) => {
-	console.log(`Create new document for ${model.modelName}`);
-
 	const doc = new model({
 		...req.body,
 	});
@@ -14,22 +12,43 @@ const create = (model: Model<any>) => (req: Request, res: Response) => {
 		.catch((error: any) => res.status(500).json({error}));
 };
 
-const getAll = (model: Model<any>) => (req: Request, res: Response) => {
-	console.log(`Getting all documents for ${model.modelName}`);
+const getAll =
+	(model: Model<any>, populate?: string[]) => (req: Request, res: Response) => {
+		model
+			.find<Document>({}, {description: 0})
+			.populate(populate || [])
+			.then((results) => {
+				console.log(results);
+				return res.status(200).send(results);
+			})
+			.catch((error) => {
+				console.log(error);
+				return res.status(500).json({error});
+			});
+	};
 
-	model
-		.find<Document>({}, {description: 0})
-		.then((results) => {
-			console.log(results);
-			return res.status(200).send(results);
-		})
-		.catch((error) => {
-			console.log(error);
-			return res.status(500).json({error});
-		});
-};
+const get =
+	(model: Model<any>, populate?: string[]) => (req: Request, res: Response) => {
+		const id = req.params.id;
+
+		model
+			.findById<Document>(id)
+			.populate(populate || [])
+			.then((result) => {
+				if (result) {
+					return res.status(200).send(result);
+				} else {
+					return res.status(404).json({message: 'Not found'});
+				}
+			})
+			.catch((error) => {
+				console.log(error);
+				return res.status(500).json({error});
+			});
+	};
 
 export default {
 	create,
 	getAll,
+	get,
 };

backend/src/index.ts

@@ -3,6 +3,7 @@ import 'dotenv/config';
 import cors from 'cors';
 import {connect} from 'mongoose';
 import categoryRouter from './routes/Category';
+import locationRouter from './routes/Location';
 
 const app: Express = express();
 app.use(json());
@@ -19,3 +20,4 @@ app.listen(process.env.PORT, () => {
 });
 
 app.use('/categories', categoryRouter);
+app.use('/locations', locationRouter);

backend/src/models/Location.ts

+import mongoose, {Document, Schema} from 'mongoose';
+
+export interface ILocation {
+	name: string;
+	description: string;
+}
+
+export interface ILocationModel extends ILocation, Document {}
+
+const LocationSchema: Schema = new Schema(
+	{
+		name: {
+			type: String,
+			required: true,
+		},
+		description: {
+			type: String,
+		},
+	},
+	{versionKey: false}
+);
+
+export default mongoose.model<ILocationModel>('Location', LocationSchema);

backend/src/routes/Location.ts

+import express, {Router} from 'express';
+import controller from '../controllers/Generic';
+import model from '../models/Location';
+
+const router: Router = express.Router();
+
+router.get('/', controller.getAll(model));
+router.post('/', controller.create(model));
+router.get('/:id', controller.get(model));
+
+export = router;

backend/src/routes/category.ts

 import express, {Router} from 'express';
 import controller from '../controllers/Generic';
-import model from '../models/category';
+import model from '../models/Category';
 
 const router: Router = express.Router();
 
 router.get('/', controller.getAll(model));
 router.post('/', controller.create(model));
+router.get('/:id', controller.get(model));
 
 export = router;