public async Task <OperationResult> RemoveCouponCodeAsync(RemoveCouponCodeInput input)
{
var validationResult = await _couponCodeValidator.ValidateRemoveCouponCodeAsync(input);
if (validationResult.IsSuccess)
{
var entity = await _couponCodeRepository.GetCouponAsync(input.Code.ToUpper());
await _couponCodeRepository.RemoveAsync(entity);
return(OperationResult.Success());
}
return(OperationResult <CouponCodeDto> .Fail(validationResult));
}
public async Task <ValidationResult> ValidateRemoveCouponCodeAsync(RemoveCouponCodeInput input)
{
ValidationResult validationResult = new();
if (string.IsNullOrWhiteSpace(input.Code))
{
validationResult.Messages.Add(new(nameof(RemoveCouponCodeInput.Code), "Debe indicar un código."));
}
else
{
CouponCode couponCode = await _couponCodeRepository.GetCouponAsync(input.Code.ToUpper());
if (couponCode is null)
{
validationResult.Messages.Add(new(nameof(RemoveCouponCodeInput.Code), $"El código {input.Code} no existe."));
}
}
return(validationResult);
}
