public static Space Initialize(ISpaceChecker spaceValidatorService, Guid userId, string name,
string backgroundImage, Visibility visibility)
{
if (!spaceValidatorService.IsUniqueNameInUserSpace(userId, name))
{
throw new SpaceNameAlreadyExistsException();
}
var space = new Space(Guid.NewGuid());
space.ApplyChange(new SpaceCreatedEvent(space.Id, space.GetNextVersion(), userId, name, backgroundImage,
visibility));
return(space);
}
public void Update(ISpaceChecker validator, string name, string backgroundImage, Visibility visibility)
{
if (_isDeleted)
{
throw new SpaceHasBeenDeletedException();
}
if (_name != name)
{
if (!validator.IsUniqueNameInUserSpace(_creatorId, name))
{
throw new SpaceNameAlreadyExistsException();
}
}
ApplyChange(new SpaceUpdatedEvent(
Id,
GetNextVersion(),
name,
backgroundImage,
visibility));
}