public bool CheckLoginName(string LoginName)
{
bool resultCheck = false;
try {
if (!String.IsNullOrWhiteSpace(LoginName))
{
if (userBLL.Exists("lower(LoginName)='" + LoginName.Trim().ToLower() + "' and UserID!=0 "))
{
resultCheck = true;
}
}
} catch (Exception ex) {
Common.LogUtil.Debug(this, "判断登陆账号是否存在失败", ex);
}
return(resultCheck);
}
public bool ExistsUserDate(string loginName, string email)
{
string strWhere = "lower(LoginName)='" + loginName.ToLower().Trim() + "'";
if (loginName.Trim().Length > 0 && email.Trim().Length < 1)
{
return(userBLL.Exists(strWhere));
}
else if (loginName.Trim().Length > 0 && email.Trim().Length > 0)
{
strWhere = "CompanyID=(select top 1 CompanyID from T_UsersInfo where " + strWhere + ") and lower(email)='" + email.ToLower().Trim() + "'";
return(companyBLL.Exists(strWhere));
}
else
{
return(false);
}
}
public bool CheckLoginName(string Action, int UserID, string LoginName)
{
bool resultCheck = false;
try {
if (Action == CommonEnum.PageState.ADD.ToString().ToLower())
{
UserID = 0;
}
if (!String.IsNullOrWhiteSpace(Action) && !String.IsNullOrWhiteSpace(LoginName))
{
if (userBLL.Exists("lower(LoginName)='" + LoginName.Trim().ToLower() + "' and UserID!=" + UserID + " "))
{
resultCheck = true;
}
}
} catch (Exception ex) {
Common.LogUtil.Debug(this, "判断登陆账号是否存在失败", ex);
}
return(resultCheck);
}