public IResult Add(Coin entity)
{
IResult result = BusinessRules.Run(CheckIfCoinNameExists(entity.CoinName));
if (!(result is null))
{
return(result);
}
_coinDal.Add(entity);
return(new SuccessResult(Messages.SuccessAdded));
}
public void Add(Coin coin)
{
_coinDal.Add(coin);
}