protected void Page_Load(object sender, EventArgs e)
{
if (Session["UserRole"] == null || Session["UserRole"].ToString() != "Student")
{
Response.Write("<Script language='javascript'>alert('您无权访问此页面，请重新登录！');window.history.go(-1);</Script>");
return;
}
//获取作业id
id = Request.QueryString["AssignmentId"];
header_text.Text = Request.QueryString["AssignmentTitle"];
ProblemManager ProblemMan = new ProblemManager();
stu = (Student)Session["student"];
ProblemList = ProblemMan.GetProblem(System.Int32.Parse(id));
if (ProblemList.Count != 0)
{
//动态创建问题及回答区域
//加载上次答案
AnswerList = AnswerMan.GetAnswerList(stu.username, System.Int32.Parse(id));
accessory = AccessoryMan.GetAccessory(stu.username, System.Int32.Parse(id));
for (int i = 0; i < ProblemList.Count; i++)
{
string pro = "<p>" + ProblemList[i].title + "</p>";
Control ct = ParseControl(pro);
PlaceHolder1.Controls.Add(ct);
string an = "<p><textarea cols='120' rows='15' name='TA' id='TA" + i + "'></textarea></p>";
//加载已有答案
if (AnswerList != null)
{
an = "<p><textarea cols='120' rows='15' name='TA' id='TA" + i + "'>" + AnswerList[i].content + "</textarea></p>";
submitFlag = false;
}
Control ct2 = ParseControl(an);
PlaceHolder1.Controls.Add(ct2);
}
//加载已有附件
if (accessory != null)
{
fileTips.Text = "已有附件，无需再添加！";
FileUpload2.Enabled = false;
}
}
else
{
header_text.Text = " 逗你玩呢，哈哈哈哈。";
submit.Enabled = false;
submit2.Enabled = false;
export.Enabled = false;
export2.Enabled = false;
fileTips.Enabled = false;
FileUpload2.Enabled = false;
}
}
public ActionResult Submit(Int32 id = -1)
{
ProblemEntity problem = ProblemManager.GetProblem(id);
IEnumerable <SelectListItem> items = this.GetLanguageItems();
ViewBag.Languages = items;
return(View(problem));
}
public ActionResult Show(Int32 id = -1)
{
return(View(ProblemManager.GetProblem(id)));
}