public static string EnrollCourse(string[] cid, int credithours)
{
string result = "";
DBFunctions db = new DBFunctions();
for (int i = 0; i < cid.Length;i++)
{
Enroll_Course enroll = new Enroll_Course { CourseID = Convert.ToInt16(cid[i]), Uid = uid, Status = 0 };
db.Enrollcourse(enroll);
}
StudentSelectedCredit obj = db.getStudentCredits(uid).FirstOrDefault();
if (obj == null)
{
StudentSelectedCredit temp = new StudentSelectedCredit();
temp.UserID = uid;
temp.SelectedCourseCount = credithours;
int check = -1;
check = db.AddCreditHours(temp);
if (check != 1)
{
result = "Success";
}
}
else
{
StudentSelectedCredit temp = new StudentSelectedCredit();
temp.UserID = uid;
temp.SelectedCourseCount = credithours;
temp.ID = obj.ID;
db.UpdateCreditHours(temp);
}
return result;
}
public static string EnrollCourse(string[] cid, int credithours)
{
string result = "";
DBFunctions db = new DBFunctions();
for (int i = 0; i < cid.Length; i++)
{
Enroll_Course enroll = new Enroll_Course {
CourseID = Convert.ToInt16(cid[i]), Uid = uid, Status = 0
};
db.Enrollcourse(enroll);
}
StudentSelectedCredit obj = db.getStudentCredits(uid).FirstOrDefault();
if (obj == null)
{
StudentSelectedCredit temp = new StudentSelectedCredit();
temp.UserID = uid;
temp.SelectedCourseCount = credithours;
int check = -1;
check = db.AddCreditHours(temp);
if (check != 1)
{
result = "Success";
}
}
else
{
StudentSelectedCredit temp = new StudentSelectedCredit();
temp.UserID = uid;
temp.SelectedCourseCount = credithours;
temp.ID = obj.ID;
db.UpdateCreditHours(temp);
}
return(result);
}