public ActionResult StuXuanzeTheme()
{
Student stu = (Student)Session["student"];
string themename = Request["ketiming"];
ThemeService theser = new ThemeService();
ChoseThemeService choseser = new ChoseThemeService();
if (choseser.GetStuChoseTheme((int)stu.Stu_Id) != null)//没有选过就为true
{
Response.Write("不能选择过个课题");
Response.End();
return(View());
}
;
Theme theme = theser.GetThemeByThemeName(themename);
ChoseTheme chosetheme = new ChoseTheme();
chosetheme.Student = stu;
chosetheme.Theme = theme;
chosetheme.Teacher = theme.Teacher;
chosetheme.SubTime = DateTime.Now;
if (choseser.AddChoseTheme(chosetheme))
{
TeacherService ter = new TeacherService();
ter.UpdateTeaAddCount(theme.Teacher);
Response.Write("选题成功");
Response.End();
return(View());
}
;
Response.Write("选题未成功");
Response.End();
return(View());
}
