public void Add(StudentElem stud, SubjectElem subj, ASSESSMENT assessment)
{
StudentElem stud_temp = _Student.Find(stud.FIO);
SubjectElem subj_temp = _Subject.Find(subj.Name);
bool stud_null = (stud_temp == null);
bool subj_null = (subj_temp == null);
if (stud_null && subj_null)
{
stud.Add(subj, assessment);
_Student.Add(stud);
_Subject.Add(subj);
}
else if (!stud_null && subj_null)
{
stud_temp.Add(subj, assessment);
_Subject.Add(subj);
}
else if (stud_null && !subj_null)
{
stud.Add(subj_temp, assessment);
_Student.Add(stud);
}
else if (!stud_null && !subj_null)
stud_temp.Add(subj_temp, assessment);
}
public bool AddOrUpdate(int score, string cmt, string id_submit)
{
try
{
ASSESSMENT ass = new ASSESSMENT {
SUBMIT_ID = id_submit, SCORE = score, COMMENT = cmt
};
db.ASSESSMENTs.AddOrUpdate(ass);
db.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
public SubjectElem(SubjectElem subj, ASSESSMENT assessment)
{
Name = subj.Name;
Year = subj.Year;
Semester = subj.Semester;
Credit = subj.Credit;
Lecturer = subj.Lecturer;
Assessment = assessment;
}
public void Add(SubjectElem subj, ASSESSMENT assessment)
{
Subject[count] = new SubjectElem(subj, assessment);
count++;
if (count == max_count)
{
int length = Subject.Length;
SubjectElem [] temp = Subject;
max_count += 10;
Subject = new SubjectElem[max_count];
for (int i = 0; i < length; i++)
Subject[i] = temp[i];
}
}