相关疑难解决方法(0)

我正在查看本教程http://asp-umb.neudesic.com/mvc/tutorials/validating-with-a-service-layer--cs,了解如何围绕包装器包装我的验证数据.

我想使用依赖注入.我正在使用ninject 2.0

namespace MvcApplication1.Models
{
    public interface IValidationDictionary
    {
        void AddError(string key, string errorMessage);
        bool IsValid { get; }
    }
}

//包装

using System.Web.Mvc;

namespace MvcApplication1.Models
{
    public class ModelStateWrapper : IValidationDictionary
    {

        private ModelStateDictionary _modelState;

        public ModelStateWrapper(ModelStateDictionary modelState)
        {
            _modelState = modelState;
        }

        #region IValidationDictionary Members

        public void AddError(string key, string errorMessage)
        {
            _modelState.AddModelError(key, errorMessage);
        }

        public bool IsValid
        {
            get { return _modelState.IsValid; }
        }

        #endregion
    }
}

//控制器

private IProductService _service;

public ProductController() 
{ …