Ejemplo n.º 1
0
        private void btn_addSubject_Click(object sender, EventArgs e)
        {
            Subject newSub = new Subject("Subject Name", "XX");
            currentTT.Subjects.Add(newSub);

            ListViewItem lvi = new ListViewItem(newSub.SubjectAbbreviation);
            lvi.SubItems.Add(newSub.SubjectName);
            list_subjects.Items.Add(lvi);
        }
Ejemplo n.º 2
0
        /// <summary>
        /// Load a file
        /// </summary>
        /// <param name="filename">The filename to read.</param>
        /// <returns>Read successfully.</returns>
        public bool Load(string filename)
        {
            bool error = false;
            FileStream fileStream = null;
            BinaryReader reader = null;
            try
            {
                fileStream = new FileStream(filename, FileMode.Open);
                reader = new BinaryReader(fileStream);

                if (reader.ReadString() != "TLF") throw new Exception("The file loaded isn't a TT file.");
                finalised = reader.ReadBoolean();
                int numberOfYears = reader.ReadInt32();

                for (int i = 0; i < numberOfYears; i++)
                {
                    YearGroup thisYear = new YearGroup(reader.ReadString());
                    int numberOfForms = reader.ReadInt32();

                    for (int j = 0; j < numberOfForms; j++)
                    {
                        FormClass thisForm = new FormClass(reader.ReadString());
                        thisYear.Forms.Add(thisForm);
                    }
                    this.Years.Add(thisYear);
                }

                int numberOfDays = reader.ReadInt32();
                byte identifier = 0;
                for (int i = 0; i < numberOfDays; i++)
                {
                    Day newDay = new Day(reader.ReadString());
                    int numberOfPeriods = reader.ReadInt32();

                    for (int j = 0; j < numberOfPeriods; j++)
                    {
                        newDay.AddPeriod(reader.ReadString(), reader.ReadString());
                        identifier++;
                    }
                    this.Week.Add(newDay);
                }

                int numberOfRooms = reader.ReadInt32();
                for (int i = 0; i < numberOfRooms; i++)
                {
                    Room newRoom = new Room(reader.ReadString());
                    Rooms.Add(newRoom);
                }

                int numberOfTeachers = reader.ReadInt32();
                for (int i = 0; i < numberOfTeachers; i++)
                {
                    Teacher newTeacher = new Teacher(reader.ReadString(), reader.ReadString());
                    Staff.Add(newTeacher);
                }

                int numberOfSubjects = reader.ReadInt32();
                for (int i = 0; i < numberOfSubjects; i++)
                {
                    Subject newSubject = new Subject(reader.ReadString(), reader.ReadString());
                    Subjects.Add(newSubject);
                }

                //start writing lessons
                if (finalised) Finalise(); //finalise the timetable, so that we won't crash the program.

                for (int dayptr = 0; dayptr < Week.Count; dayptr++)
                    for (int periodptr = 0; periodptr < Week[dayptr].PeriodsInDay.Count; periodptr++)
                        for (int yearptr = 0; yearptr < Years.Count; yearptr++)
                            for (int formptr = 0; formptr < Years[yearptr].Forms.Count; formptr++)
                            {
                                if (reader.ReadBoolean() == true)
                                {
                                    //lesson is present, so read it.
                                    Lesson newLesson = new Lesson(reader);
                                    int indexOfRoom = GetIndexOfRoom(newLesson.RoomCode);
                                    int indexOfStaff = GetIndexOfStaff(newLesson.TeacherAbbreviation);
                                    mainTT[dayptr][periodptr][yearptr][formptr] = newLesson;
                                    roomTT[dayptr][periodptr][indexOfRoom] = newLesson;
                                    staffTT[dayptr][periodptr][indexOfStaff] = newLesson;
                                }
                            }

            }
            catch (Exception ex)
            {
                error = true;

            }
            finally
            {
                if (reader != null)
                    reader.Close();
                if (fileStream != null)
                    fileStream.Close();
            }
            return !error;
        }