// non-static methods
public void GiveMark(Lecture lecture, Mark mark)
{
if (lecture.studyGroup.listOfPupils.Contains(mark.pupil) == false)
{
throw new InvalidOperationException("In Teacher.GiveMark(StudyGroup, Mark, Pupil): there isn't this pupil in this group.");
}
lecture.marks.Add(mark);
}
static void Main(string[] args)
{
// all necessary variables
string path = "..\\..\\Serialized\\";
List<Subject> subjectsToSerialize, deserializedSubjects;
List<Teacher> teachersToSerialize, deserializedTeachers;
List<Pupil> pupilsToSerialize, deserializedPupils;
List<StudyGroup> groupsToSerialize, deserializedGroups;
List<Lecture> lecturesToSerialize, deserializedLectures;
#region Lecturing imitation
subjectsToSerialize = new List<Subject>() { new Subject("C#", new List<string>() { "Serialization", "Attributes", "XML", "XSLT" }) };
teachersToSerialize = new List<Teacher>() { new Teacher("Maxim", "Belov"), new Teacher("Alexey", "Stankevich") };
pupilsToSerialize = new List<Pupil>() { new Pupil("Andrew", "Troyan"), new Pupil("Igor", "Saroko"), new Pupil("Kolya", "Morschinin"),
new Pupil("Ira", "Lesina"), new Pupil("Andrew", "Pinchuk"), new Pupil("Olya", "Pirozhnik"), new Pupil("Arseniy", "Vinogradov"), new Pupil("Oleg", "Grebenko") };
groupsToSerialize = new List<StudyGroup>() { new StudyGroup("P11014", pupilsToSerialize) };
lecturesToSerialize = new List<Lecture>() { new Lecture(new DateTime(2015, 09, 23), subjectsToSerialize[0], new List<string>() { "Serialization", "Attributes" }, teachersToSerialize[0], groupsToSerialize[0]) };
teachersToSerialize[0].GiveMark(lecturesToSerialize[0], new Mark(9, groupsToSerialize[0].listOfPupils[2], teachersToSerialize[0], MarkGround.homework));
teachersToSerialize[0].GiveMark(lecturesToSerialize[0], new Mark(10, groupsToSerialize[0].listOfPupils[2], teachersToSerialize[0], MarkGround.controlwork));
teachersToSerialize[0].GiveMark(lecturesToSerialize[0], new Mark(10, groupsToSerialize[0].listOfPupils[3], teachersToSerialize[0], MarkGround.board));
teachersToSerialize[0].GiveMark(lecturesToSerialize[0], new Mark(10, groupsToSerialize[0].listOfPupils[6], teachersToSerialize[0], MarkGround.homework));
teachersToSerialize[0].GiveMark(lecturesToSerialize[0], new Mark(10, groupsToSerialize[0].listOfPupils[7], teachersToSerialize[0], MarkGround.homework));
Lecture lecture2 = new Lecture(new DateTime(2015, 09, 29), subjectsToSerialize[0], new List<string>() { "XML" }, teachersToSerialize[0], groupsToSerialize[0]);
lecturesToSerialize.Add(lecture2);
teachersToSerialize[0].GiveMark(lecture2, new Mark(10, groupsToSerialize[0].listOfPupils[1], teachersToSerialize[0], MarkGround.homework));
teachersToSerialize[0].GiveMark(lecture2, new Mark(10, groupsToSerialize[0].listOfPupils[0], teachersToSerialize[0], MarkGround.controlwork));
teachersToSerialize[0].GiveMark(lecture2, new Mark(10, groupsToSerialize[0].listOfPupils[6], teachersToSerialize[0], MarkGround.board));
teachersToSerialize[0].GiveMark(lecture2, new Mark(10, groupsToSerialize[0].listOfPupils[5], teachersToSerialize[0], MarkGround.controlwork));
teachersToSerialize[0].GiveMark(lecture2, new Mark(10, groupsToSerialize[0].listOfPupils[4], teachersToSerialize[0], MarkGround.board));
#endregion
#region Serialization
subjectsToSerialize.Serialize(path + "subjects.xml");
teachersToSerialize.Serialize(path + "teachers.xml");
pupilsToSerialize.Serialize(path + "pupils.xml");
groupsToSerialize.Serialize(path + "groups.xml");
lecturesToSerialize.Serialize(path + "lectures.xml");
#endregion
#region Deserialization and connections recovering
deserializedSubjects = Deserialization.DeserializeSubjects(path + "subjects.xml");
deserializedTeachers = Deserialization.DeserializeTeachers(path + "teachers.xml");
deserializedPupils = Deserialization.DeserializePupils(path + "pupils.xml");
deserializedGroups = Deserialization.DeserializeStudyGroups(path + "groups.xml");
deserializedLectures = Deserialization.DeserializeLecture(path + "lectures.xml");
deserializedGroups.Recover(deserializedPupils);
deserializedLectures.Recover(deserializedGroups, deserializedSubjects, deserializedTeachers, deserializedPupils);
#endregion
// checking out
Console.WriteLine(teachersToSerialize[0].Equals(lecturesToSerialize[0].teacher));
Console.WriteLine(groupsToSerialize[0].listOfPupils[0].Equals(lecturesToSerialize[0].studyGroup.listOfPupils[0]));
Console.WriteLine(deserializedTeachers[0].Equals(deserializedLectures[0].teacher));
Console.WriteLine(deserializedGroups[0].listOfPupils[0].Equals(deserializedLectures[0].studyGroup.listOfPupils[0]));
// As you can see in both cases references are equal. That means we saved reference connections.
Console.ReadKey();
}
