如何存儲其他用戶信息

Question

在我的Lightswitch應用程序中，我必須爲用戶存儲地址和電話號碼等附加信息。這是可能的，如果是這樣，怎麼做？

Answer 1

您的閱讀之後Creating a Relationship on current User through SecurityData.UserRegistrations Tabl e Richard Waddell的帖子。

本文解釋如何在lightswitch中擴展用戶信息。

Basicaly你應該創建一個模型與username屬性。此屬性綁定到用戶的lightswitch。從邁克爾的帖子：

partial void MyProfiles_Inserting(MyProfile entity) 

    { 

     var reg = (from regs in 
         this.DataWorkspace.SecurityData.UserRegistrations 
        where regs.UserName == entity.UserName 
        select regs).FirstOrDefault(); 

     if (reg == null) 

     { 

      var newUser = this.DataWorkspace.SecurityData 
           .UserRegistrations.AddNew(); 
      newUser.UserName = entity.UserName; 
      newUser.FullName = entity.Name; 
      newUser.Password = "changeme/123"; 
      this.DataWorkspace.SecurityData.SaveChanges(); 

     } 

    } 

要獲取當前用戶配置文件：

 MyProfile profile = (from persons in   
          Application.Current.CreateDataWorkspace() 
            .ApplicationData.MyProfiles 
           where persons.UserName == 
            Application.Current.User.Name 
           select persons).FirstOrDefault();