protected override ValidationResult IsValid(object value, ValidationContext validationContext)
{
IProductNumber service = (IProductNumber)validationContext.GetService(typeof(IProductNumber));
int current_number = service.GetProductCount();
if (current_number >= _number)
{
return(new ValidationResult(String.Format("There is alreday {0} product in database, max number is {1}", current_number, _number)));
}
return(ValidationResult.Success);
}
public ProductController(FiscalContext context, IProductNumber productNumber)
{
_context = context;
_productNumber = productNumber;
}
