private void CreateJustCourse()
{
var course = new Course();
course.Title = "C++";
course.Credits = 8;
course.InstructorId = 2;
var courseRepo = new CourseRepository();
courseRepo.InsertOrUpdate(course);
}
public void InsertOrUpdate(Course t)
{
using (var ctx = new SchoolModelContext())
{
ctx.UpdateGraph(t,
map =>
map.OwnedEntity(c => c.Instructor)
.OwnedCollection(c => c.Enrollments, with => with.OwnedEntity(s => s.Student))
);
ctx.SaveChanges();
}
}
private void CreateNewCourse()
{
var instructorRepo = new InstructorRepository();
var instructor = instructorRepo.GetById(2);
var course = new Course();
course.Title = "English";
course.Credits = 5;
course.InstructorId = instructor.Id;
//course.Instructor = instructor;
course.Enrollments = new List<Enrollment>()
{
new Enrollment()
{
StudentId = 7,
Grade = 80
}
};
var courseRepo = new CourseRepository();
courseRepo.InsertOrUpdate(course);
}
