protected void Btnquiz_Click(object sender, EventArgs e)
{
string strscore = Labelallscore.Text;
if (strscore != "")
{
int Rscore = Int32.Parse(strscore);
if (Rscore > 0)
{
string Rnum = Request.Cookies["StudentCookies"].Values["Snum"].ToString();
string odate = DateTime.Now.ToShortDateString();
DateTime Rdate = DateTime.Parse(odate);
Labelmsg.Text = Rdate.ToString();
LearnSite.BLL.Result bll = new LearnSite.BLL.Result();
if (bll.ExistsBynumdate(Rnum, Rdate))
{
Labelmsg.Text = "今天已经通过测验！";
}
else
{
LearnSite.Model.Result model = new LearnSite.Model.Result();
model.Rdate = Rdate;
model.Rnum = Rnum;
model.Rscore = Rscore;
bll.Add(model);//增加今天测验成绩记录
int Squiz = bll.GetAverage(Rnum);//计算获得该学号的测验成绩总平均值
LearnSite.BLL.Students stbll = new LearnSite.BLL.Students();
stbll.SetSquiz(Rnum, Squiz);//更新该学号的测验成绩
System.Threading.Thread.Sleep(1000);
Labelmsg.Text = "测验成绩成功提交！";
PrintQids();
Btnquiz.Enabled = false;
HLanswer.Enabled = true;
HLanswer.Visible = true;
}
}
else
{
Labelmsg.Text = "测验成绩为零！";
}
}
else
{
Labelmsg.Text = "请先进行测验！";
}
}
private void ShowMySquiz()
{
string mySnum = Request.Cookies["StudentCookies"].Values["Snum"].ToString();
LearnSite.BLL.Students bll = new LearnSite.BLL.Students();
LabelSquiz.Text = bll.MySquiz(mySnum);
LearnSite.BLL.Result rbll = new LearnSite.BLL.Result();
GVmyScore.DataSource = rbll.GetListScore(mySnum);
GVmyScore.DataBind();
}