/// <summary>
/// 加载信息
/// </summary>
protected void LoadInfo()
{
ddl_Class.DataSource = NewsAction.NewsClass.Where(p => p.IsLeafClass && p.ModelID == 3);
ddl_Class.DataTextField = "ClassName";
ddl_Class.DataValueField = "ID";
ddl_Class.DataBind();
ddl_Class.SelectedValue = cls.ToS();
ddl_Author.DataSource = UserView.GetModelList();
ddl_Author.DataTextField = "UserName";
ddl_Author.DataValueField = "ID";
ddl_Author.DataBind();
Question qu = QuestionView.GetModelByID(id.ToS());
if (id > 0)
{
ddl_Class.SelectedValue = qu.ClassID.ToS();
txt_Title.Text = qu.Title;
//ddl_Author.Text = qu.UserID.ToS();
ddl_Author.SelectedValue = qu.UserID.ToS();
txt_ClickCount.Text = qu.ClickCount.ToS();
txt_Content.Text = qu.Content;
rp_list.DataSource = AnswerView.GetModelList(string.Format("QuestionID={0} order by id", qu.ID));
rp_list.DataBind();
}
}
/// <summary>
/// 用户注册
/// </summary>
/// <param name="user"></param>
/// <returns></returns>
public Result UserRegister(User user)
{
SysSetting setting = BasePage.SystemSetting;
Result r = new Result();
if (!setting.EnableReg)//不允许注册
{
r.Success = false;
r.Text = "系统关闭了用户注册功能！";
return(r);
}
if (UserView.Exist(string.Format("UserName='******'", user.UserName)))
{
r.Success = false;
r.Text = "这个账号已经存在，请重新选择！";
return(r);
}
if (user.UserName.Length > setting.MaxUserName || user.UserName.Length < setting.MinUserName)
{
r.Success = false;
r.Text = string.Format("账号长度请设置在{0}和{1}之间", setting.MinUserName, setting.MaxUserName);
return(r);
}
//密码经过MD5加密后无法验证长度
//系统保留词
string[] userNameFilter = setting.UserNameFilter.Trim().Split(',');
foreach (string k in userNameFilter)
{
if (user.UserName.Contains(k))
{
r.Success = false;
r.Text = "账号中存在系统保留词，请重新设置";
return(r);
}
}
if (setting.EmailCheck)
{
if (UserView.Exist(string.Format("Email='{0}'", user.Email)))
{
r.Success = false;
r.Text = "您设置的邮箱账号已经在系统中注册，系统不允许重复注册";
return(r);
}
}
//用户默认分组
if (user.Group <= 0)
{
user.Group = setting.RegisterDefaultGroup;
}
UserGroup g = UserGroupView.GetModelByID(user.Group.ToS());
user.Enable = g.RegAutoAudit;
//注册时间间隔
user.RegIP = WS.GetIP();
var ipusers = UserView.GetModelList(string.Format("RegIP='{0}'", user.RegIP)).OrderByDescending(p => p.RegTime);
if (ipusers.Count() > 0)
{
User _lastUser = ipusers.First();
if (_lastUser != null && (DateTime.Now - _lastUser.RegTime).TotalMinutes < Convert.ToDouble(setting.RegTimeSpan.ToDecimal()))
{
r.Success = false;
r.Text = "您的注册动作过于频繁，请稍后重试！";
return(r);
}
}
user.RegTime = DateTime.Now;
user.Cent = setting.RegCent;
user.LastLoginIP = WS.GetIP();
user.LastLoginTime = DateTime.Now;
UserView.Insert(user);
r.Success = true;
r.Text = "注册成功！";
return(r);
}
