static void Main(string[] args)
{
string connectionString =
"metadata=res://*/ClassAdministrationDatabase.csdl|res://*/ClassAdministrationDatabase.ssdl|res://*/" +
"ClassAdministrationDatabase.msl;provider=System.Data.SqlClient;provider connection string=\"Data Source=SZARNYASG-PC\\SQLEXPRESS;Initial Catalog=ClassAdministration;Integrated Security=True\"";
EntityConnection ec = new EntityConnection();
ec.ConnectionString = connectionString;
using (ClassAdministrationEntityContext context = new ClassAdministrationEntityContext(ec))
{
Group group1 = new Group();
Room room1 = context.RoomSet.First();
Instructor instructor1 = context.InstructorSet.First();
Course course1 = context.CourseSet.First();
Semester semester = context.SemesterSet.First();
context.GroupSet.AddObject(group1);
context.SaveChanges();
}
}
private Group newGroup(ref List<Room>.Enumerator roomEnumerator, ref List<Instructor>.Enumerator instructorEnumerator, Course course)
{
Group group = new Group();
groupIndex++;
group.Index = groupIndex;
group.Course = course;
group.Semester = SelectedSemester;
if (!roomEnumerator.MoveNext())
{
throw new BUTEClassAdministrationException("Nincs elég terem a beosztáshoz");
}
group.Room = roomEnumerator.Current;
if (!instructorEnumerator.MoveNext())
{
throw new BUTEClassAdministrationException("Nincs elég gyakorlatvezető a beosztáshoz");
}
group.Instructor = instructorEnumerator.Current;
return group;
}
protected virtual void ClearNavigationProperties()
{
Course.Clear();
Group.Clear();
}