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我的任务是从我们旧的半生不熟的用户存储（使用加密密码）迁移到默认的 MS 成员资格/角色提供程序。我在其他项目中做过这个没问题。

在这种情况下，我使用“新的”.NET 通用提供程序使用代码优先创建了必要的表。我只是想将新记录插入到用户表中，然后撞到了墙上。

我有一个简单的 edmx，其中包含由会员提供者创建的 6 个表。我已将 web.config 设置为指向必要的 cxn 字符串和成员资格/角色提供程序（代码如下）。

网络配置：

<connectionStrings>
    <add name="Test" connectionString="metadata=res://*/Entities.Test.csdl|res://*/Entities.Test.ssdl|res://*/Entities.Test.msl;provider=System.Data.SqlClient;provider connection string=&quot;data source=[OurServer];initial catalog=[OurDb];integrated security=True;MultipleActiveResultSets=True;App=EntityFramework&quot;" providerName="System.Data.EntityClient" />
</connectionStrings>

<authentication mode="Forms">
  <forms loginUrl="~/Account/Login" timeout="2880" />
</authentication>
<membership defaultProvider="DefaultMembershipProvider">
  <providers>
    <add name="DefaultMembershipProvider" type="System.Web.Providers.DefaultMembershipProvider" connectionStringName="Test" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" />
  </providers>
</membership>
<roleManager enabled="true" defaultProvider="DefaultRoleProvider">
  <providers>
    <add connectionStringName="Test" applicationName="/" name="DefaultRoleProvider" type="System.Web.Providers.DefaultRoleProvider" />
  </providers>
</roleManager>

这是我的“更新密码”功能：

System.Web.Security.MembershipCreateStatus status = new System.Web.Security.MembershipCreateStatus();

//Get list of existing users, containing Username & encrypted PW
List<UserMigration.Models.Users> usersList = UserMigration.Models.Users.GetUsers();

foreach (var user in usersList)
{
    string password = "";
    //We have two encryption methods (bogus I know), so I attempt to decrypt with one, then another, using existing utility functions.
    if (!EncryptDecrypt.TryDecryptTripleDES(user.Password, out password))
    {
        EncryptDecrypt.TryDecrypt(user.Password, out password);
    }
    //if we got a password, lets party
    if (!string.IsNullOrEmpty(password))
    {
        System.Web.Security.Membership.CreateUser(user.Username, password,string.Empty,null,null,true,out status);
    }
}

我在 CreateUser 调用中遇到错误，我终生无法弄清楚原因。我没有以任何方式修改实体。这应该很简单。错误是：

Schema specified is not valid. Errors: 
The relationship 'TestModel.MembershipEntity_Application' was not loaded because the type 'TestModel.Membership' is not available.

The relationship 'TestModel.RoleEntity_Application' was not loaded because the type 'TestModel.Role' is not available.

The relationship 'TestModel.User_Application' was not loaded because the type 'TestModel.User' is not available.
The following information may be useful in resolving the previous error:
The required property 'Roles' does not exist on the type 'System.Web.Providers.Entities.User'.
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