企业库验证块和规则集

Question

我在一个看起来像这样的类型上使用规则集：

public class Salary
{

   public decimal HourlyRate { get; set; }

   [ValidHours]  //Custom validator
   public int NumHours { get; set; }

   [VerifyValidState(Ruleset="State")]  //Custom validator with ruleset
   public string State { get; set; }
}

由于业务需求，我需要先验证规则集“状态”，然后验证整个业务实体

public void Save()
{
   ValidationResults results = Validation.Validate(salary, "State");

   //Check for validity

   //Now run the validation for ALL rules including State ruleset
   ValidationResults results2 = Validation.Validate(salary); //Does not run the ruleset marked with "State"

}

我如何完成我想做的事情？

Answer 1

您需要将VerifyValidState 添加到两个规则集：

public class Salary
{

   public decimal HourlyRate { get; set; }

   [ValidHours]  //Custom validator
   public int NumHours { get; set; }

   [VerifyValidState]  
   [VerifyValidState(Ruleset="State")]  //Custom validator with ruleset
   public string State { get; set; }
}

然后您可以单独调用每个 RuleSet（您已经在这样做了）。代码如下所示：

public void Save()
{
    ValidationResults results = Validation.Validate(salary, "State");

    //Check for validity
    if (results.IsValid)
    {    
        //Now run the validation for ALL rules including State ruleset
        results.AddAllResults(Validation.Validate(salary)); 
    }    
}