/// <summary>
/// 匹配踢除该班级学生
/// </summary>
/// <param name="strUserId"></param>
public static void GradeClassRemove(int Sgrade, int Sclass)
{
HttpContext.Current.Application.Lock();
ArrayList list = HttpContext.Current.Application.Get("LearnSite_User_List") as ArrayList;
ArrayList kick = HttpContext.Current.Application.Get("LearnSite_User_kick") as ArrayList;
if (list != null)
{
if (list.Count > 0)
{
BLL.Room rbll = new BLL.Room();
ArrayList students = rbll.GetGradeClassSnum(Sgrade, Sclass);
if (students != null)
{
foreach (string stu in students)
{
if (list.IndexOf(stu) > -1)
{
list.Remove(stu);//如果存在，则移除
if (kick == null)
{
kick = new ArrayList();
kick.Add(stu);
}
else
{
if (kick.IndexOf(stu) < 0)
{
kick.Add(stu);//如果不存在则添加
}
}
}
}
}
HttpContext.Current.Application.Add("LearnSite_User_List", list);
HttpContext.Current.Application.Add("LearnSite_User_Kick", kick);
}
}
HttpContext.Current.Application.UnLock();
}
