public async Task AddAsync(string name, GridWithStartAndEnd grid)
{
if (await MazeExistsAsync(name))
{
throw new ArgumentException($"maze with name \"{name}\" has already exists");
}
await repository.AddAsync(name, grid);
}
public IEnumerable <IEvent> Handle(CreateMaze command)
{
var maze = Maze.CreateNew(command, _validator);
Console.WriteLine(maze.ToString());
_mazeRepository.AddAsync(maze);
return(maze.Events);
}
