public void ChangeCourseAssignment(int instId, int oldCourse, int newCourse)
{
schoolDB = new SchoolEntities();
var oldCi = schoolDB.CourseInstructors.Find(oldCourse, instId);
CourseInstructor newCi = new CourseInstructor();
newCi.CourseID = newCourse;
newCi.PersonID = instId;
schoolDB.CourseInstructors.Remove(oldCi);
schoolDB.CourseInstructors.Add(newCi);
schoolDB.SaveChanges();
}
public static void AssignCourseToInstructor(Person p)
{
Console.WriteLine("Select from the Courses");
ShowCourses();
int courseId = GetNumberInput("Enter the course number:\t");
CourseInstructor ci = new CourseInstructor();
if (controller.CourseExists(courseId))
{
ci.PersonID = p.PersonID;
ci.CourseID = courseId;
controller.AssignCourseToInstructor(ci);
}
Console.Write("\nDo you want to assign more courses to the new Instructor {0} {1}? (y/n)\t", p.FirstName, p.LastName);
string ans = Console.ReadLine().ToUpper();
if (ans.Equals("Y"))
{
AssignCourseToInstructor(p);
}
}
public void AssignCourseToInstructor(CourseInstructor ci)
{
schoolDB = new SchoolEntities();
schoolDB.CourseInstructors.Add(ci);
schoolDB.SaveChanges();
}
