/// <summary>
/// 根据用户ID删除一个用户
/// </summary>
/// <param name="userID"></param>
/// <returns></returns>
public string DeleteUser(string userID)
{
if (string.IsNullOrEmpty(userID))
{
return("false;UserID为空。");
}
UserDbContext udb = new UserDbContext("ConnStr1");
Users data = new Users();
data.UserID = userID;
udb.DeleteUser(data);
udb.SaveChanges();
return("ok;删除成功。");
}
public void Test()
{
var u = new User()
{
Uid = "001",
Email = null,
Name = "a"
};
Db.AddUser(u);
Assert.True(Db.Users.FirstOrDefault(x => x.Uid == u.Uid) != null);
Assert.True(Db.FindUser("001") != null);
u.Name = "b";
Db.UpdateUser(u);
Assert.True(Db.FindUser("001").Name == "b");
Db.DeleteUser(u);
Assert.True(Db.FindUser("001") == null);
}
public ActionResult UpdateUser(UserRegister data, string updateType)
{
if (string.IsNullOrEmpty(updateType))
{
updateType = "1";
}
UserDbContext uc = new UserDbContext("ConnStr1");
Users data2 = null;
try
{
switch (updateType)
{
case "1":
if (data != null)
{
data2 = (Users)data;
data = (UserRegister)uc.AddUser(data2);
uc.SaveChanges();
}
else
{
data = new UserRegister();
}
break;
case "2":
if (data == null)
{
throw new Exception("数据为空，无法更新。");
}
uc.ModifyUser(data);
uc.SaveChanges();
break;
case "3":
if (data == null)
{
throw new Exception("数据为空，无法删除。");
}
uc.DeleteUser(data);
uc.SaveChanges();
break;
default:
throw new Exception("更新类型出错。");
}
string script = MvcUT.ShowAlertAndHref(this, "更新成功", "UpdateUser");
return(Content(script));
}
catch (Exception ex)
{
if (ex.Message != null)
{
}
this.ViewBag.ErrMsg = MisBase.BaseUT.GetRootException(ex).Message;
return(View(data));
}
}