ValidationResult ICharacterOperationService.Save(CharacterEditModel model)
{
var validaitonErrors = validationService.Validate(model);
if (validaitonErrors.Any())
{
return(new ValidationResult(validaitonErrors));
}
var character = model.Id == Guid.Empty
? new Character() :
characterDao.Load(model.Id);
if (character == null)
{
throw new InvalidOperationException("Character does not exist anymore");
}
model.MapTo(ref character);
characterDao.Save(character);
return(ValidationResult.Ok);
}
ICollection <CharacterListItemModel> ICharacterPresentationService.List()
{
return(characterDao.Load().Select(x => new CharacterListItemModel(x)).ToList());
}
private bool BeUnique(CharacterEditModel model)
{
var character = characterDao.Load(model.Name);
return(character == null || character.Id == model.Id);
}
