public bool DeleteSupplierByID(int supplierID)
{
int products_count;
bool deleted = false;
try
{
//here will check first if there is a products with the same supplier id to not make error in refrential integratiye constraint
products_count = _repository.Check_Products_Count_With_SupplierID(supplierID);
if (products_count == 0)
{
deleted = _repository.DeleteByID(supplierID);
}
return(deleted);
}catch (Exception ex)
{
//Log Exception Error
ExceptionHandler.LogException(ex, "Supplier_Bussiness_Logic_Layer_Delete");
throw new Exception("Business Logic :: Supplier Business :: Delete Function :: Error in Execution", ex);
}
}