public List <Students> GetList_Of_StudentsInCourseByClassID(string ClassCourse)
{
DataSetRepo dataSet = new DataSetRepo();
string[] split = ClassCourse.Split('-');
if (dataSet.GetList_Of_ClassCourses() != null)
{
foreach (var cs in dataSet.GetList_Of_ClassCourses())
{
if (cs.course.classID.ClassID == split[0] && cs.course.CourseID == split[1])
{
return(cs.students);
}
}
}
return(null);
}
public bool Modify(int CODE, Students AStudent, ClassCourse AClassCourse)
{
DataSetRepo dataSet = new DataSetRepo();
if (CODE == 1)
{
foreach (var course in dataSet.GetList_Of_ClassCourses())
{
if (course.course.CourseID == AClassCourse.course.CourseID && course.course.classID.ClassID == AClassCourse.course.classID.ClassID)
{
foreach (var student in course.students)
{
if (AStudent.StudentID == student.StudentID)
{
return(true);
}
}
return(dataSet.AddStudentToClassCourse(AStudent, AClassCourse));
}
}
return(false);
}
else
{
foreach (var course in dataSet.GetList_Of_ClassCourses())
{
if (course.course.CourseID == AClassCourse.course.CourseID && course.course.classID.ClassID == AClassCourse.course.classID.ClassID)
{
if (!checkSameStudentIDInList(AStudent, course.students))
{
return(true);
}
else
{
return(dataSet.RemoveStudentFromClassCourse(AStudent, AClassCourse));
}
}
}
return(false);
}
}
public List <ClassCourse> GetList_Of_ClassCourses()
{
var dataRepo = new DataSetRepo();
return(dataRepo.GetList_Of_ClassCourses());
}
