public ProductController(ShopContext dbcontext, IProductCount productCount, IDistributedCache distributedCache, ILogger <ProductController> logger)
{
_dbcontext = dbcontext;
_productCount = productCount;
_distributedCache = distributedCache;
_logger = logger;
}
protected override ValidationResult IsValid(object value, ValidationContext validationContext)
{
IProductCount service = (IProductCount)validationContext.GetService(typeof(IProductCount));
int current_number = service.GetProductNumber();
if (current_number >= max_number)
{
return(new ValidationResult($"There is {current_number} product in database, max number is: {max_number}"));
}
return(ValidationResult.Success);
}
public ActionResultFilters(IProductCount productCount)
{
_productCount = productCount;
}
