public ActionResult GetStudentScore()
{
Guid studentId = new Guid(Request.QueryString["SId"]);
int courseId = Convert.ToInt32(Request.QueryString["CId"]);
List <CouScore> listCs = db.CouScore.Where(cs => cs.CourseId == courseId && cs.StudentId == studentId).OrderBy(cs => cs.ModuleTag).ToList();
ViewBag.listCs = listCs;
string courseName = db.Course.Where(c => c.Id == courseId).FirstOrDefault().CourseName;
ViewBag.courseName = courseName;
//计算成绩并显示学生各个部分的
SysScore score = GetSysScore(studentId, new Guid(teacherId), courseId);
//ViewData["SysScore"] = score;
ScoreHelper scoreHelper = new ScoreHelper();
scoreHelper.ObjectiveScore(score, 90);
List <double> listMoudule = new List <double>();
int left = listCs.Count <CouScore>();
//认为模块的成绩是顺序的，不存在跳跃式的成绩评价，只会出现123，不出现135
for (int i = 0; i <= 4; i++)
{
if (i >= left)
{
listMoudule.Add(0.0);
}
else if (listCs[i].ModuleTag == i + 1)
{
listMoudule.Add(Convert.ToDouble(listCs[i].ModuleScore));
}
}
double AllScore = scoreHelper.TerminateScore(listMoudule, teacherId, courseId);
ViewData["AllScore"] = AllScore;
return(View(score));
}
