/// <summary>
/// 员工登陆接口
/// </summary>
/// <param name="userName">用户名</param>
/// <param name="pwd">密码</param>
/// <param name="loginSource">登陆来源</param>
/// <returns></returns>
public OperateResult Login(string userName, string pwd, byte loginSource)
{
OperateResult operateResult;
if (string.IsNullOrEmpty(userName) || string.IsNullOrEmpty(pwd))
{
operateResult = new OperateResult(OperateStateType.ParamError, "用户名或密码不能为空!");
return(operateResult);
}
Emp empInfo;
//先判断userName的类型
if (Common.IsEmail(userName)) //第一步先判断是否是邮箱
{
empInfo = _empRepository.LoadEntities(m => m.FEmail == userName.Trim().ToLower() && !m.FIsDelete).FirstOrDefault();
}
else if (Common.IsMobile(userName)) //第二步先判断是否是手机号码
{
empInfo = _empRepository.LoadEntities(m => m.FMobile == userName.Trim() && !m.FIsDelete).FirstOrDefault();
}
else
{
empInfo = _empRepository.LoadEntities(m => m.FNo == userName.Trim() && !m.FIsDelete).FirstOrDefault();
}
if (empInfo == null)
{
operateResult = new OperateResult(OperateStateType.QueryNull, "该用户不存在!");
return(operateResult);
}
else
{
string loginIp = IpHelper.GetRealIP();
string loginAddress = IpHelper.GetIpAddress(loginIp);
string fLoginInfo = IpHelper.GetBrowerVersion();
//判断密码是否正确
if (empInfo.FPwd.Equals(MD5Helper.CreatePasswordMd5(pwd, empInfo.FPwdSalt)))
{
//判断是否为可登录
if (empInfo.FIsLimitLogin)
{
operateResult = new OperateResult(OperateStateType.Fail, "该用户被禁止登陆!");
return(operateResult);
}
else
{
operateResult = new OperateResult(OperateStateType.Success, empInfo);
//添加登陆信息，并修改登录历史纪录
LoginLog loginInfo = new LoginLog {
FIsSuccess = true,
FLoginAddress = loginAddress,
FLoginInfo = fLoginInfo,
FLoginIp = loginIp,
FLoginSource = loginSource,
FLoginTime = DateTime.Now,
FUserId = empInfo.FUserId,
FUserType = (byte)UserType.员工
};
empInfo.FLastLoginSource = loginSource;
empInfo.FLastLoginTime = DateTime.Now;
empInfo.FLastLoginDesc = string.Format("登陆IP：{0},登陆地址：{1},登陆来源{2}：{3}", loginIp, loginAddress, loginSource.GetEnumName <Models.LoginSource>(), fLoginInfo);
if (_empRepository.UpdateLoginInfo(empInfo, loginInfo))
{
return(operateResult);
}
else
{
operateResult.OperateState = OperateStateType.Error;
operateResult.OData = null;
operateResult.Message = "登录失败！";
return(operateResult);
}
}
}
else
{
operateResult = new OperateResult(OperateStateType.Fail, "用户名或密码错误!");
if (!empInfo.FIsLimitLogin)
{
//添加登陆信息，并修改登录历史纪录
LoginLog loginInfo = new LoginLog {
FIsSuccess = false,
FLoginAddress = loginAddress,
FLoginInfo = fLoginInfo,
FLoginIp = loginIp,
FLoginSource = loginSource,
FLoginTime = DateTime.Now,
FUserId = empInfo.FUserId,
FUserType = (byte)UserType.员工
};
_loginLogRepository.AddEntity(loginInfo, true);
int errorCount = ConfigHelper.GetErrorCount();
int trueCount = _loginLogRepository.LoadEntities(m => m.FUserId == empInfo.FUserId && !m.FIsSuccess && m.FLoginTime <= DateTime.Now.AddMinutes(-ConfigHelper.GetErrorTime())).Count();
if (errorCount > 0 && trueCount >= errorCount)
{
//将该员工设置为不可登录
empInfo.FIsLimitLogin = true;
EmpOperateLog operateLogInfo = new EmpOperateLog {
FActionType = 10,
FDesc = "由于输入密码错误次数过多，将此账号设置为禁止登陆",
FKeyId = empInfo.FUserId,
FOperateAddress = loginAddress,
FOperateIp = loginIp,
FOperateSource = loginSource,
FOperateTime = DateTime.Now,
FOperateUserId = empInfo.FUserId,
FSourceInfo = fLoginInfo,
FState = false,
FTitle = "多次登陆失败"
};
_empRepository.UpdateLimitLogin(empInfo, operateLogInfo);
}
}
return(operateResult);
}
}
}
