/// <summary>
/// 更新通讯密码
/// </summary>
/// <param name="oldPassword">原密码</param>
/// <param name="newPassword">新密码</param>
/// <param name="statusCode">返回状态码</param>
/// <returns>影响行数</returns>
public virtual int ChangeCommunicationPassword(string oldPassword, string newPassword, out string statusCode)
{
#if (DEBUG)
int milliStart = Environment.TickCount;
#endif
int returnValue = 0;
// 密码强度检查
if (BaseSystemInfo.CheckPasswordStrength)
{
if (String.IsNullOrEmpty(newPassword))
{
statusCode = StatusCode.PasswordCanNotBeNull.ToString();
return returnValue;
}
}
// 加密密码
if (BaseSystemInfo.ServerEncryptPassword)
{
oldPassword = this.EncryptUserPassword(oldPassword);
newPassword = this.EncryptUserPassword(newPassword);
}
// 判断输入原始密码是否正确
BaseUserEntity userEntity = new BaseUserEntity();
userEntity.GetSingle(this.GetDataTableById(UserInfo.Id));
if (userEntity.CommunicationPassword == null)
{
userEntity.CommunicationPassword = string.Empty;
}
// 密码错误
if (!userEntity.CommunicationPassword.Equals(oldPassword))
{
statusCode = StatusCode.OldPasswordError.ToString();
return returnValue;
}
// 更改密码
returnValue = this.SetProperty(UserInfo.Id, new KeyValuePair<string, object>(BaseUserEntity.FieldCommunicationPassword, newPassword));
if (returnValue == 1)
{
statusCode = StatusCode.ChangePasswordOK.ToString();
}
else
{
// 数据可能被删除
statusCode = StatusCode.ErrorDeleted.ToString();
}
// 写入调试信息
#if (DEBUG)
int milliEnd = Environment.TickCount;
Trace.WriteLine(DateTime.Now.ToString(BaseSystemInfo.TimeFormat) + " Ticks: " + TimeSpan.FromMilliseconds(milliEnd - milliStart).ToString() + " " + " BaseUserManager.ChangePassword(" + userEntity.Id + ")");
#endif
return returnValue;
}
/// <summary>
/// 更新密码
/// </summary>
/// <param name="oldPassword">原密码</param>
/// <param name="newPassword">新密码</param>
/// <param name="statusCode">返回状态码</param>
/// <returns>影响行数</returns>
public virtual int ChangePassword(string oldPassword, string newPassword, out string statusCode)
{
#if (DEBUG)
int milliStart = Environment.TickCount;
#endif
int returnValue = 0;
// 密码强度检查
if (BaseSystemInfo.CheckPasswordStrength)
{
if (String.IsNullOrEmpty(newPassword))
{
statusCode = StatusCode.PasswordCanNotBeNull.ToString();
return returnValue;
}
}
// 加密密码
if (BaseSystemInfo.ServerEncryptPassword)
{
oldPassword = this.EncryptUserPassword(oldPassword);
newPassword = this.EncryptUserPassword(newPassword);
}
// 判断输入原始密码是否正确
BaseUserEntity userEntity = new BaseUserEntity();
userEntity.GetSingle(this.GetDataTableById(UserInfo.Id));
if (userEntity.UserPassword == null)
{
userEntity.UserPassword = string.Empty;
}
// 密码错误
if (!userEntity.UserPassword.Equals(oldPassword))
{
statusCode = StatusCode.OldPasswordError.ToString();
return returnValue;
}
// 对比是否最近2次用过这个密码
if (BaseSystemInfo.CheckPasswordStrength)
{
int i = 0;
BaseParameterManager parameterManager = new BaseParameterManager(this.DbHelper, this.UserInfo);
DataTable dataTable = parameterManager.GetDataTableParameterCode("User", this.UserInfo.Id, "Password");
foreach (DataRow dataRow in dataTable.Rows)
{
string parameter = dataRow[BaseParameterEntity.FieldParameterContent].ToString();
if (parameter.Equals(newPassword))
{
statusCode = StatusCode.PasswordCanNotBeRepeat.ToString();
return returnValue;
}
i++;
{
// 判断连续2个密码就是可以了
if (i > 2)
{
break;
}
}
}
}
// 更改密码，同时修改密码的修改日期
List<KeyValuePair<string, object>> parameters = new List<KeyValuePair<string, object>>();
parameters.Add(new KeyValuePair<string, object>(BaseUserEntity.FieldUserPassword, newPassword));
// 注意日期格式，ACCESS中要用字符
parameters.Add(new KeyValuePair<string, object>(BaseUserEntity.FieldChangePasswordDate, DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")));
returnValue = this.SetProperty(new KeyValuePair<string, object>(BaseUserEntity.FieldId, UserInfo.Id), parameters);
if (returnValue == 1)
{
statusCode = StatusCode.ChangePasswordOK.ToString();
// 若是强类型密码检查，那就保存密码修改历史，防止最近2-3次的密码相同的功能实现。
if (BaseSystemInfo.CheckPasswordStrength)
{
BaseParameterManager parameterManager = new BaseParameterManager(this.DbHelper, this.UserInfo);
BaseParameterEntity parameterEntity = new BaseParameterEntity();
parameterEntity.CategoryId = "User";
parameterEntity.ParameterId = this.UserInfo.Id;
parameterEntity.ParameterCode = "Password";
parameterEntity.ParameterContent = newPassword;
parameterEntity.DeletionStateCode = 0;
parameterEntity.Enabled = true;
parameterEntity.Worked = true;
parameterManager.AddEntity(parameterEntity);
}
}
else
{
// 数据可能被删除
statusCode = StatusCode.ErrorDeleted.ToString();
}
// 写入调试信息
#if (DEBUG)
int milliEnd = Environment.TickCount;
Trace.WriteLine(DateTime.Now.ToString(BaseSystemInfo.TimeFormat) + " Ticks: " + TimeSpan.FromMilliseconds(milliEnd - milliStart).ToString() + " " + " BaseUserManager.ChangePassword(" + userEntity.Id + ")");
#endif
return returnValue;
}
public virtual bool SignedPassword(string signedPassword)
{
bool returnValue = false;
// 密码强度检查
if (BaseSystemInfo.CheckPasswordStrength)
{
if (String.IsNullOrEmpty(signedPassword))
{
return returnValue;
}
}
// 加密密码
if (BaseSystemInfo.ServerEncryptPassword)
{
signedPassword = this.EncryptUserPassword(signedPassword);
}
// 判断输入原始密码是否正确
BaseUserEntity userEntity = new BaseUserEntity();
userEntity.GetSingle(this.GetDataTableById(UserInfo.Id));
if (!(userEntity.CommunicationPassword == null && signedPassword.Length == 0))
{
if (userEntity.SignedPassword.Equals(signedPassword))
{
returnValue = true;
}
}
return returnValue;
}
/// <summary>
/// 扮演用户
/// </summary>
/// <param name="id">用户主键</param>
/// <returns>用户类</returns>
public BaseUserInfo Impersonation(string id, out string statusCode)
{
BaseUserInfo userInfo = null;
// 获得登录信息
DataTable dataTableLogOn = this.GetDataTableById(id);
BaseUserEntity userEntity = new BaseUserEntity();
userEntity.GetSingle(dataTableLogOn);
// 只允许登录一次，需要检查是否自己重新登录了，或者自己扮演自己了
if (!UserInfo.Id.Equals(id))
{
if (BaseSystemInfo.CheckOnLine)
{
if (userEntity.UserOnLine > 0)
{
statusCode = StatusCode.ErrorOnLine.ToString();
return userInfo;
}
}
}
userInfo = this.ConvertToUserInfo(userEntity);
if (userEntity.IsStaff.Equals("1"))
{
// 获得员工的信息
BaseStaffEntity staffEntity = new BaseStaffEntity();
BaseStaffManager staffManager = new BaseStaffManager(DbHelper, UserInfo);
DataTable dataTableStaff = staffManager.GetDataTableById(id);
staffEntity.GetSingle(dataTableStaff);
userInfo = staffManager.ConvertToUserInfo(staffEntity, userInfo);
}
statusCode = StatusCode.OK.ToString();
// 登录、重新登录、扮演时的在线状态进行更新
this.ChangeOnLine(id);
return userInfo;
}