public JsonResult ChangePwd(string account, string oldPwd, string newPwd)
{
if (account.IsNullOrEmpty() || oldPwd.IsNullOrEmpty() || newPwd.IsNullOrEmpty())
{
return(Json(ErrorModel.InputError));
}
if (oldPwd == newPwd)
{
return(Json(ErrorModel.OperateSuccess));
}
var userBll = new SystemUserBll();
var user = userBll.QuerySingle($"[Account]='{account}' AND IsDelete=0");
if (user == null)
{
return(Json(ErrorModel.InputError));
}
// 确保只有在旧密码输入正确的情况下才允许修改密码
if (oldPwd.GetMd5() != user.Password)
{
return(Json(ErrorModel.WrongPassword));
}
user.Password = newPwd.GetMd5();
var success = userBll.ExecuteTransation(
() => userBll.Update(user),
() => new OperateLogBll().Add(nameof(SystemUser), user.Id, DataUpdateType.Update, 0,
$"修改了账户[{user.Account}]的密码")
);
return(Json(success ? ErrorModel.OperateSuccess : ErrorModel.OperateFailed));
}
public JsonResult AddOrUpdate(SystemUser user, int[] menus)
{
if (user != null && menus != null)
{
var bll = new SystemUserBll();
var loginUserId = LoginStatus.GetLoginId();
if (user.Id == 0)
{
user.CreatorId = loginUserId;
// 验证账户是否重复
if (bll.Exists($"[Account]='{user.Account}' AND IsDelete=0"))
{
return(Json(ErrorModel.ExistSameItem));
}
}
user.Password = user.Password.GetMd5();
var log = user.Id == 0 ? $"添加了新账户：{user.Name}-{user.Account}" : $"修改了账户：{user.Name}-{user.Account}";
var operateType = user.Id == 0 ? DataUpdateType.Insert : DataUpdateType.Update;
bool DoAddOrUpdate()
{
if (user.Id == 0)
{
return(bll.Insert(user).Id > 0);
}
return(bll.Update(user));
}
var success = bll.ExecuteTransation(
DoAddOrUpdate,
() => AddPermisions(user, menus),
() => new OperateLogBll().Add(nameof(SystemUser), user.Id, operateType, loginUserId, log)
);
return(Json(success ? ErrorModel.OperateSuccess : ErrorModel.OperateFailed));
}
else
{
return(Json(ErrorModel.InputError));
}
}
public JsonResult Delete(int id)
{
var bll = new SystemUserBll();
var user = bll.QuerySingle(id);
if (user == null)
{
return(Json(ErrorModel.InputError));
}
var loginId = LoginStatus.GetLoginId();
var log = $"删除了账户：{user.Name}-{user.Account}";
var success = bll.ExecuteTransation(
() => bll.DeleteSoftly(id),
() => new OperateLogBll().Add(nameof(SystemUser), id, DataUpdateType.Delete, loginId, log)
);
return(Json(success ? ErrorModel.OperateSuccess : ErrorModel.OperateFailed));
}
/// <summary>
/// 系统初次部署时，添加管理员账号
/// </summary>
private void btnAdmin_Click(object sender, EventArgs e)
{
var admin = new SystemUser {
Account = "admin", CreateTime = DateTime.Now, CreatorId = 0, IsSuper = true, Name = "Administrator", Password = "******".GetMd5()
};
var bll = new SystemUserBll();
if (bll.Exists("IsSuper=1"))
{
MessageBox.Show(@"管理员账号已存在(:=");
return;
}
var success = bll.Insert(admin).Id > 0;
if (success)
{
MessageBox.Show(@"管理员账号添加成功");
}
}
public JsonResult Login(LoginModel loginModel)
{
if (ModelState.IsValid)
{
var systemUserBll = new SystemUserBll();
int userId;
var loginResult = systemUserBll.Login(loginModel.Account, loginModel.Password, out userId);
if (loginResult == LoginResult.NotExists || loginResult == LoginResult.PasswordError)
{
return(Json(ErrorModel.LoginFailed));
}
// 记录登录状态
if (loginModel.Remember)
{
LoginStatus.WriteCookie(userId);
}
else
{
LoginStatus.RemoveCookie();
LoginStatus.WriteSession();
}
// 记录管理员id
CookieHelper.Set(CookieNames.LoginUserId, userId.ToString());
//====================================
//2017-08-04 为使用vue做的后台生成token
var token = $"{userId}:{DateTime.Now.Timestamp()}";
var user = systemUserBll.QuerySingle(userId);
user.Password = "";
return(Json(ErrorModel.LoginSuccess(new { token, user })));
}
return(Json(ErrorModel.InputError));
}
