Added pirst part of track model db connection

ref #4

src/controllers/TrackController.ts

@@ -8,12 +8,20 @@ import {
     Delete,
 } from "routing-controllers";
 import { OpenAPI } from "routing-controllers-openapi";
+import { getConnection, Repository } from "typeorm";
+import { Track } from "../models/Track";
 
-@JsonController()
+@JsonController("/track")
 export class TrackController {
+    private repo: Repository<Track>;
+
+    public async TrackController() {
+        const trackManager = await getConnection().getRepository(Track);
+    }
+
     @Get("/track")
-    getAll() {
-        return "This action returns all users";
+    async getAll() {
+        return await this.repo.count();
     }
 
     @Get("/track/:id")