Added card creation

#17

src/models/entities/RunnerCard.ts

@@ -1,10 +1,9 @@
 import {
   IsBoolean,
-  IsEAN,
+
   IsInt,
-  IsNotEmpty,
-  IsOptional,
-  IsString
+
+  IsOptional
 } from "class-validator";
 import { Column, Entity, ManyToOne, OneToMany, PrimaryGeneratedColumn } from "typeorm";
 import { ResponseRunnerCard } from '../responses/ResponseRunnerCard';
@@ -33,17 +32,6 @@ export class RunnerCard {
   @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.
-   * Will get automaticlly generated (not implemented yet).
-   */
-  @Column()
-  @IsEAN()
-  @IsString()
-  @IsNotEmpty()
-  code: string;
-
   /**
    * Is the card enabled (for fraud reasons)?
    * Default: true
@@ -59,6 +47,14 @@ export class RunnerCard {
   @OneToMany(() => TrackScan, scan => scan.track, { nullable: true })
   scans: TrackScan[];
 
+  /**
+   * Generates a ean-13 compliant string for barcode generation.
+   */
+  public get code(): string {
+    //TODO: Implement the real deal
+    return '0000000000000'
+  }
+
   /**
    * Turns this entity into it's response class.
    */