private void ValidateCustomerCategory(CustomerCategoryDto item)
{
if (item is null)
{
throw new ValidationException(StringRes.NullEntityMsg, new ArgumentNullException(nameof(item)));
}
if (_customerCategoryEntityService.GetAll().Any(i => i.Name == item.Name))
{
throw new ValidationException(StringRes.NameShouldBeUniqueMsg, fieldName: nameof(item.Name));
}
if (item.SaleCoefficient > Constants.CoefficientMaximum || item.SaleCoefficient < Constants.CoefficientMinimum)
{
throw new ValidationException(StringRes.CoefficientBoundsMsg, fieldName: nameof(item.SaleCoefficient));
}
}
public async Task UpdateCustomerCategoryAsync(CustomerCategoryDto item)
{
ValidateCustomerCategory(item);
await _customerCategoryEntityService.UpdateAsync(_mapper.Map <CustomerCategory>(item));
}
// CUSTOMERCATEGORY
public async Task <int> CreateCustomerCategoryAsync(CustomerCategoryDto item)
{
ValidateCustomerCategory(item);
return(await _customerCategoryEntityService.CreateAsync(_mapper.Map <CustomerCategory>(item)));
}
