Moved to a "cleaner" directory structure

ref #11

src/models/entities/ScanStation.ts

@@ -0,0 +1,61 @@
+import { Entity, PrimaryGeneratedColumn, Column, ManyToOne, OneToMany } from "typeorm";
+import {
+  IsBoolean,
+  IsInt,
+  IsNotEmpty,
+  IsOptional,
+  IsString,
+} from "class-validator";
+import { Track } from "./Track";
+import { TrackScan } from "./TrackScan";
+
+/**
+ * ScannerStations have the ability to create scans for specific tracks.
+*/
+@Entity()
+export class ScanStation {
+  /**
+   * Autogenerated unique id (primary key).
+   */
+  @PrimaryGeneratedColumn()
+  @IsOptional()
+  @IsInt()
+  id: number;
+
+  /**
+   * The station's description.
+   */
+  @Column({nullable: true})
+  @IsOptional()
+  @IsString()
+  description?: string;
+
+  /**
+   * The track this station is associated with.
+   */
+  @IsNotEmpty()
+  @ManyToOne(() => Track, track => track.stations, { nullable: true })
+  track: Track;
+
+  /**
+   * The station's api key.
+   */
+  @Column()
+  @IsNotEmpty()
+  @IsString()
+  key: string;
+
+  /**
+   * Is the station enabled (for fraud reasons)?
+   * Default: true
+   */
+  @Column()
+  @IsBoolean()
+  enabled: boolean = true;
+
+  /**
+   * Used to link track scans to a scan station.
+   */
+  @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
+  scans: TrackScan[];
+}