public void AddCourseToCourseGroup(string CourseGroupId, Models.Requirements.Entities.Course course)
{
if (course == null)
{
throw new NullReferenceException();
}
var courseGroup = _reqContext.CourseGroups.Find(CourseGroupId);
if (courseGroup == null)
{
throw new NullReferenceException();
}
courseGroup.Courses.Add(course);
_reqContext.SaveChanges();
}
public IActionResult Remove(string DegreeID, string CourseID)
{
var degree = _requirementsContext.Degrees.Find(DegreeID);
var course = _requirementsContext.Courses.Find(CourseID);
degree.Courses.Remove(course);
foreach (CourseGroup g in degree.CourseGroups)
{
g.Courses.Remove(course);
}
_requirementsContext.Update(degree);
_requirementsContext.SaveChanges();
return(View("Modify", degree));
}
