/// <summary>
/// 创建教师模拟学生角色制作网页时的ftp空间和账号，每个班级一个
/// </summary>
/// <returns></returns>
public static int TeacherSlftp(string teapwd)
{
int initreg = 0;
if (HttpContext.Current.Request.Cookies[LearnSite.Common.CookieHelp.teaCookieNname] != null)
{
int Rhid = Int32.Parse(HttpContext.Current.Request.Cookies[LearnSite.Common.CookieHelp.teaCookieNname].Values["Hid"].ToString());
LearnSite.BLL.Students stubll = new BLL.Students();
LearnSite.BLL.Webstudy wbll = new BLL.Webstudy();
DataSet ds = stubll.TeacherSyearSclass(Rhid);
int rcount = ds.Tables[0].Rows.Count;
if (rcount > 0)
{
for (int i = 0; i < rcount; i++)
{
if (ds.Tables[0].Rows[i]["Syear"].ToString() != "" && ds.Tables[0].Rows[i]["Sclass"].ToString() != "")
{
string Syear = ds.Tables[0].Rows[i]["Syear"].ToString();
string Sgrade = ds.Tables[0].Rows[i]["Sgrade"].ToString();
string Sclass = ds.Tables[0].Rows[i]["Sclass"].ToString();
string Snum = "s" + Rhid + Syear.ToString() + Sgrade.ToString() + Sclass.ToString();
string Wurl = "~/FtpSpace/" + Syear + "/" + Sgrade + "/" + Snum;//2008/1/201211006";
if (LearnSite.Ftp.Reg.RegsaveFtp(Snum, teapwd, Syear, Sclass))
{
initreg++;//注册成功，则计数
}
else
{
LearnSite.Ftp.Reg.Updatepwd(Snum, teapwd);//更新为新密码，为了兼容修正
}
if (wbll.ExistsWnum(Snum))
{
wbll.UpdateWpwd2(Snum, teapwd);//如果存在，则更新模拟密码
}
else
{
wbll.AddSimulation(Snum, teapwd, Wurl);//在webstudy表中增加一个模拟账号
}
LearnSite.Ftp.Disk.CreateOneDir(Syear, Sclass, Snum);
}
}
}
}
return(initreg);
}
/// <summary>
/// 注册一个新Ftp用户，成功返回真，已存在返回假
/// </summary>
/// <param name="username"></param>
/// <param name="userpwd"></param>
/// <param name="userclass"></param>
/// <param name="conn"></param>
/// <returns></returns>
public static bool RegsaveFtp(string Snum, string Spwd, string Syear, string Sclass)
{
bool iscreate = false;
string mysql = "select id from User_accounts where [User]='" + Snum + "'";
if (!LearnSite.Ftp.FtpDb.ExecuteSqlExist(mysql))
{
string classpath = Savepath + Syear + "\\" + Sclass;
string HomeDir = classpath + "\\" + Snum;
string Access = HomeDir + ServAccess;
string Password = LearnSite.Common.WordProcess.Serv_u_Md5(Spwd);
string strsql = "INSERT INTO User_accounts ([User], [Access], [Password], [HomeDir]) VALUES ('" + Snum + "','" + Access + "','" + Password + "','" + HomeDir + "')";
iscreate = true;//不存在该用户则创建
LearnSite.Ftp.FtpDb.ExecuteSql(strsql);
LearnSite.BLL.Webstudy wbll = new BLL.Webstudy();
wbll.UpdateWpwd2(Snum, Spwd);
}
return(iscreate);
}
