No longer using createuser in seeding process

ref #99

src/seeds/SeedUsers.ts

@@ -1,7 +1,6 @@
 import { Connection } from 'typeorm';
 import { Factory, Seeder } from 'typeorm-seeding';
 import { CreatePermission } from '../models/actions/create/CreatePermission';
-import { CreateUser } from '../models/actions/create/CreateUser';
 import { CreateUserGroup } from '../models/actions/create/CreateUserGroup';
 import { Permission } from '../models/entities/Permission';
 import { User } from '../models/entities/User';
@@ -16,7 +15,7 @@ import { PermissionTarget } from '../models/enums/PermissionTargets';
 export default class SeedUsers implements Seeder {
     public async run(factory: Factory, connection: Connection): Promise<any> {
         let adminGroup: UserGroup = await this.createAdminGroup(connection);
-        await this.createUser(connection, adminGroup.id);
+        await this.createUser(connection, adminGroup);
         await this.createPermissions(connection, adminGroup.id);
     }
 
@@ -27,15 +26,15 @@ export default class SeedUsers implements Seeder {
         return await connection.getRepository(UserGroup).save(await adminGroup.toEntity());
     }
 
-    public async createUser(connection: Connection, group: number) {
-        let initialUser = new CreateUser();
+    public async createUser(connection: Connection, group: UserGroup) {
+        let initialUser = new User();
         initialUser.firstname = "demo";
         initialUser.lastname = "demo";
         initialUser.username = "demo";
         initialUser.password = "demo";
         initialUser.email = "demo@dev.lauf-fuer-kaya.de"
-        initialUser.groups = group;
-        return await connection.getRepository(User).save(await initialUser.toEntity());
+        initialUser.groups = [group];
+        return await connection.getRepository(User).save(initialUser);
     }
 
     public async createPermissions(connection: Connection, principal: number) {