Fixed manual trackscan creation

ref #78

src/models/actions/CreateTrackScan.ts

@@ -1,35 +1,28 @@
-import { IsNotEmpty } from 'class-validator';
+import { IsInt, IsPositive } from 'class-validator';
 import { getConnection } from 'typeorm';
 import { RunnerNotFoundError } from '../../errors/RunnerErrors';
 import { RunnerCard } from '../entities/RunnerCard';
 import { ScanStation } from '../entities/ScanStation';
 import { TrackScan } from '../entities/TrackScan';
-import { CreateScan } from './CreateScan';
 
 /**
  * This classed is used to create a new Scan entity from a json body (post request).
  */
-export class CreateTrackScan extends CreateScan {
-
-    /**
-     * The scan's associated track.
-     * This is used to determine the scan's distance.
-     */
-    @IsNotEmpty()
-    track: number;
-
+export class CreateTrackScan {
     /**
      * The runnerCard associated with the scan.
      * This get's saved for documentation and management purposes.
      */
-    @IsNotEmpty()
+    @IsInt()
+    @IsPositive()
     card: number;
 
     /**
      * The scanning station that created the scan.
      * Mainly used for logging and traceing back scans (or errors)
      */
-    @IsNotEmpty()
+    @IsInt()
+    @IsPositive()
     station: number;
 
     /**