Moved to a "cleaner" directory structure

ref #11

src/models/entities/RunnerCard.ts

@@ -0,0 +1,57 @@
+import { Entity, PrimaryGeneratedColumn, Column, ManyToOne, OneToMany } from "typeorm";
+import {
+  IsBoolean,
+  IsEAN,
+  IsInt,
+  IsNotEmpty,
+  IsOptional,
+  IsString,
+} from "class-validator";
+import { Runner } from "./Runner";
+import { TrackScan } from "./TrackScan";
+
+/**
+ * Defines a card that can be scanned via a scanner station.
+*/
+@Entity()
+export class RunnerCard {
+  /**
+   * Autogenerated unique id (primary key).
+   */
+  @PrimaryGeneratedColumn()
+  @IsOptional()
+  @IsInt()
+  id: number;
+
+  /**
+   * The runner that is currently associated with this card.
+   */
+  @IsOptional()
+  @ManyToOne(() => Runner, runner => runner.cards, { nullable: true })
+  runner: Runner;
+
+  /**
+   * The card's code.
+   * This has to be able to being converted to something barcode compatible.
+   * could theoretically be autogenerated
+   */
+  @Column()
+  @IsEAN()
+  @IsString()
+  @IsNotEmpty()
+  code: string;
+
+  /**
+   * Is the card enabled (for fraud reasons)?
+   * Default: true
+   */
+  @Column()
+  @IsBoolean()
+  enabled: boolean = true;
+
+  /**
+   * Used to link cards to a track scans.
+   */
+  @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
+  scans: TrackScan[];
+}