0

我在下面创建了一个 AutoMapper 映射配置类代码：

public static class MilitaryBrochureViewModelMapper
{
    public static void Configure()
    {
        ConfigureMilitaryBrochureMapping();
    }

    private static void ConfigureMilitaryBrochureMapping()
    {
        Mapper.CreateMap<IBrochureModel, MilitaryBrochureViewModel>().ForMember(dest => dest.Rank, opt => opt.MapFrom(src => src.JobTitle));
    }
}

当我导航到 MilitaryBrochureViewModel 时，我将 MilitaryBrochureViewModel 中的字段 Rank 映射到 IBrochureModel 界面中的变量 JobTitle 它告诉我我尚未完全实现该界面是否需要在视图模型或界面或两者中放置任何东西来告诉他们我使用 AutoMapper 在这两个变量之间创建映射？

以下是我正在使用的 ViewModel 和接口：

视图模型

public class MilitaryBrochureViewModel : IBrochureModel
{
    [Key]
    public int Id { get; set; }

    public virtual int TestMode { get; set; }

    [DataType(DataType.Text)]
    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [Display(Name = "Salutation", Description = "Salutation_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    public string Salutation { get; set; }

    [DataType(DataType.Text)]
    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [Display(Name = "First_Name", Description = "First_Name_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    [RegularExpression(@"^([\u00c0-\u024f]|[A-z]|[']|[ ]|[\-]){2,20}$", ErrorMessageResourceName = "FirstNameRegExError", ErrorMessageResourceType = typeof(Mui))]
    public string FirstName { get; set; }

    [DataType(DataType.Text)]
    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [Display(Name = "Last_Name", Description = "Last_Name_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    [RegularExpression(@"^([\u00c0-\u024f]|[A-z]|[']|[ ]|[\-]){2,20}$", ErrorMessageResourceName = "LastNameRegExError", ErrorMessageResourceType = typeof(Mui))]
    public string LastName { get; set; }

    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [DataType(DataType.EmailAddress)]
    [Display(Name = "Email", Description = "Email_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    [RegularExpression(@"^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$", ErrorMessageResourceName = "EmailInputValidatorError", ErrorMessageResourceType = typeof(Mui))]
    public virtual string Email { get; set; }

    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [DataType(DataType.Text)]
    [Display(Name = "Military_Rank", Description = "Military_Rank_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    [StrMinLen(5)]
    [StrMaxLen(50)]
    public string Rank { get; set; }

    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [DataType(DataType.Text)]
    [Display(Name = "Company", Description = "Company_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    public string Company { get; set; }

    [Required]
    [Display(Name = "Do_Not_Pass_On", Description = "Do_Not_Pass_On_Description", GroupName = "Company", ResourceType = typeof(Mui))]
    public bool DoNotPassOn { get; set; }

    [DataType(DataType.Text)]
    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [Display(Name = "Lead_Source", GroupName = "Terms", Description = "Lead_Source_Description", ResourceType = typeof(Mui))]
    public string LeadSource { get; set; }
}

界面

public interface IBrochureModel
{
    int TestMode { get; set; }

    string Salutation { get; set; }
    string FirstName { get; set; }
    string LastName { get; set; }
    string Email { get; set; }
    string Company { get; set; }
    string JobTitle { get; set; }
    string LeadSource { get; set; }
    bool DoNotPassOn { get; set; }
}
4

3 回答 3

0

您的接口需要 member string JobTitle { get; set; }。您在 上没有任何此类成员MilitaryBrochureViewModel。C# 编译器不关心 AutoMapper 将一个道具转换为另一个道具，它只是出错，因为您有一个正在实现接口但缺少一个接口成员的类。

于 2013-03-26T12:03:31.620 回答
0

将以下行添加到您的视图模型中。

public string JobTitle { get; set; }

这样，您的视图模型将具有Rank和Jobtitle。

您可以控制查看要显示的 JobTitle 或 Ran 字段

于 2013-03-26T12:26:06.950 回答
0

已更改为我在此应用程序的先前版本中将等级更改为职位的方式，唯一的区别是显示名称，因为等级和职位都作为职位发送到数据库。

    [Required(AllowEmptyStrings = false, ErrorMessageResourceName = "required", ErrorMessageResourceType = typeof(Mui))]
    [DataType(DataType.Text)]
    [Display(Name = "Military_Rank", Description = "Military_Rank_Description", GroupName = "Personal", ResourceType = typeof(Mui))]
    [StrMinLen(5)]
    [StrMaxLen(50)]
    public string JobTitle { get; set; }
于 2013-03-26T12:30:08.447 回答