private void button1Ok_Click(object sender, EventArgs e)
{
try
{
FlightCollection File = new FlightCollection("Flights.txt");
Flight Current = File.FindByNumber(Number);
string depDay = dateTimePicker1DepartureDay.Value.Day.ToString() + "."
+ dateTimePicker1DepartureDay.Value.Month.ToString() + "."
+ dateTimePicker1DepartureDay.Value.Year.ToString();
string arrDay = dateTimePicker2arrivalDay.Value.Day.ToString() + "."
+ dateTimePicker2arrivalDay.Value.Month.ToString() + "."
+ dateTimePicker2arrivalDay.Value.Year.ToString();
string depTime = numericUpDown1DepHour.Value + ":" + numericUpDown2DepMinutes.Value;
string arrTime = numericUpDown1ArrHours.Value + ":" + numericUpDown1ArrMinutes.Value;
string StopStation = Program.RemoveSpaces(textBox3stopstat.Text);
if (StopStation != "")
{
Current.AddStopStation(StopStation);
}
Current.Departure = Convert.ToDateTime(depDay + " " + depTime);
Current.Arrival = Convert.ToDateTime(arrDay + " " + arrTime);
File.ClearFile();
File.WriteInFile();
this.Close();
Program.MainForm.OnLoadFuction();
}
catch (Exception myexp)
{
MessageBox.Show(myexp.Message, "Оповещение");
}
}
private void button2Ok_Click(object sender, EventArgs e)
{
try
{
string Name = textBox1Name.Text;
string Surname = textBox2Surname.Text;
string Middlename = textBox3Middlename.Text;
string num = FlightTable.CurrentRow.Cells[0].Value.ToString();
decimal count = numericUpDown1Count.Value;
Passenger user = new Passenger(Name, Surname, Middlename);
FlightCollection arr = new FlightCollection("Flights.txt");
Flight Current = arr.FindByNumber(Convert.ToInt32(num));
Current.AddPassenger(user, count);
MessageBox.Show("Пассажир добавлен!", "Оповещение");
this.Close();
Program.MainForm.OnLoadFuction();
}
catch (NullReferenceException)
{
MessageBox.Show("Не выбрано ни одного рейса!", "Оповещение");
}
catch (Exception my)
{
MessageBox.Show(my.Message, "Оповещение");
}
}
private void button3_Click(object sender, EventArgs e)
{
string num = FlightTable1.CurrentRow.Cells[0].Value.ToString();
FlightCollection file = new FlightCollection("Flights.txt");
file.RemoveFlightAndFile(num);
file.ClearFile();
file.WriteInFile();
OnLoadFuction();
}
public void OnLoadFuction()
{
foreach (DataGridViewColumn colum in FlightTable1.Columns)
{
colum.SortMode = DataGridViewColumnSortMode.NotSortable;
}
try
{
FlightTable1.Rows.Clear();
FlightCollection list = new FlightCollection("Flights.txt");
list.SortingByDays();
for (int i = list.Count - 1; i >= 0; i--)
{
FlightTable1.Rows.Add(list[i].Number,
list[i].FreePlaces,
list[i].DepartureFrom,
list[i].ArrivalIn,
list[i].Departure.TimeOfDay.ToString("hh':'mm"),
list[i].Departure.Date.ToString().Split(' ')[0],
list[i].Arrival.TimeOfDay.ToString("hh':'mm"),
list[i].Arrival.Date.ToString().Split(' ')[0],
Program.GetStopStations(list[i].StopStation));
}
if (FlightTable1.Rows.Count == 0)
{
button3DeleteFlight.Visible = false;
button5InfomOfFlight.Visible = false;
button2EditFlight.Visible = false;
}
else
{
button3DeleteFlight.Visible = true;
button5InfomOfFlight.Visible = true;
button2EditFlight.Visible = true;
}
}
catch
{
this.Show();
MessageBox.Show("Ошибка в базе данных!", "Оповещение");
this.Close();
}
}
private void SearchFlight_Click(object sender, EventArgs e)
{
try
{
FlightTable.Rows.Clear();
string dep = Program.RemoveSpaces(textBox4DepartureFrom.Text);
string arrival = Program.RemoveSpaces(textBox5arrivalIn.Text);
DateTime now = DateTime.Now;
FlightCollection list = new FlightCollection("Flights.txt", dep, arrival);
list.SortingByDays();
for (int i = list.Count - 1; i >= 0; i--)
{
if (list[i].Departure > now)
{
FlightTable.Rows.Add(list[i].Number,
list[i].FreePlaces,
list[i].DepartureFrom,
list[i].ArrivalIn,
list[i].Departure.TimeOfDay.ToString("hh':'mm"),
list[i].Departure.Date.ToString().Split(' ')[0],
list[i].Arrival.TimeOfDay.ToString("hh':'mm"),
list[i].Arrival.Date.ToString().Split(' ')[0],
Program.GetStopStations(list[i].StopStation)
);
}
}
if (FlightTable.RowCount == 0) // Проверка на существование рейсов в базе данных
{
MessageBox.Show("Не найдено соответствующего рейса", "Оповещение");
return;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void Info_Load(object sender, EventArgs e)
{
try
{
foreach (DataGridViewColumn colum in ListOfPassengers.Columns)
{
colum.SortMode = DataGridViewColumnSortMode.NotSortable;
}
FlightCollection file = new FlightCollection("Flights.txt");
Flight Current = file.FindByNumber(Number);
List <string> rez = new List <string>();
rez.Add("Номер: " + Current.Number);
rez.Add("Откуда отправляется: " + Current.DepartureFrom);
rez.Add("Куда направляется: " + Current.ArrivalIn);
rez.Add("Дата отправления: " + Current.Departure.Date.ToString().Split(' ')[0]);
rez.Add("Время отправления: " + Current.Departure.TimeOfDay.ToString("hh':'mm"));
rez.Add("Дата прибытия: " + Current.Arrival.Date.ToString().Split(' ')[0]);
rez.Add("Время прибытия: " + Current.Arrival.TimeOfDay.ToString("hh':'mm"));
rez.Add("Количество посадочных мест: " + Current.CountPlaces);
rez.Add("Свободные места: " + Current.FreePlaces);
rez.Add("Пункты промежуточной посадки: " + Program.GetStopStations(Current.StopStation));
listBox1info.DataSource = rez;
for (int i = 0; i < Current.ListOfPassengers.Count; i++)
{
ListOfPassengers.Rows.Add(Current.ListOfPassengers[i].Name,
Current.ListOfPassengers[i].Surname,
Current.ListOfPassengers[i].MiddleName);
}
}
catch (NullReferenceException)
{
MessageBox.Show("Ошибка: время отправления этого рейса стало меньше текущего.", "Оповещение");
this.Close();
Program.MainForm.OnLoadFuction();
}
}
private void EditFlight_Load(object sender, EventArgs e)
{
try
{
FlightCollection File = new FlightCollection("Flights.txt");
Flight Current = File.FindByNumber(Number);
textBox1dep.Text = Current.DepartureFrom;
textBox1arr.Text = Current.ArrivalIn;
textBox1num.Text = Current.Number.ToString();
numericUpDown1DepHour.Value = Current.Departure.TimeOfDay.Hours;
numericUpDown2DepMinutes.Value = Current.Departure.TimeOfDay.Minutes;
numericUpDown1ArrHours.Value = Current.Arrival.TimeOfDay.Hours;
numericUpDown1ArrMinutes.Value = Current.Arrival.TimeOfDay.Minutes;
dateTimePicker1DepartureDay.Value = Current.Departure;
dateTimePicker2arrivalDay.Value = Current.Arrival;
}
catch (NullReferenceException)
{
MessageBox.Show("Ошибка: время отправления этого рейса стало меньше текущего.", "Оповещение");
this.Close();
Program.MainForm.OnLoadFuction();
}
}
private void button1_Click(object sender, EventArgs e)
{
try
{
string Number = Program.RemoveSpaces(textBox1Number.Text);
string depDay = dateTimePicker1DepartureDay.Value.Day.ToString() + "."
+ dateTimePicker1DepartureDay.Value.Month.ToString() + "."
+ dateTimePicker1DepartureDay.Value.Year.ToString();
string arrDay = dateTimePicker2ArrivalDay.Value.Day.ToString() + "."
+ dateTimePicker2ArrivalDay.Value.Month.ToString() + "."
+ dateTimePicker2ArrivalDay.Value.Year.ToString();
string depTime = numericUpDown4DepHours.Value + ":" + numericUpDown5DepMinutes.Value;
string arrTime = numericUpDown1ArrHours.Value + ":" + numericUpDown2ArrMinutes.Value;
string[] StopStations = Program.RemoveSpaces(textBox1StopStations.Text).Split(',');
string DepartureFrom = Program.RemoveSpaces(textBox1DepartureFrom.Text);
string ArrivalIn = Program.RemoveSpaces(textBox1ArrivalIn.Text);
int countPlaces = Convert.ToInt32(numericUpDown6countPlaces.Value);
if (Convert.ToDateTime(depDay + " " + depTime) <= DateTime.Now)
{
MessageBox.Show("Время и дата отправления должны быть больше текущих.", "Оповещение");
return;
}
if (DepartureFrom == "" || ArrivalIn == "")
{
MessageBox.Show("Укажите маршрут", "Оповещение");
return;
}
Flight newFlight;
FlightCollection file = new FlightCollection("Flights.txt");
Flight Current = file.FindByNumber(Convert.ToInt32(Number));
if (Current == null)
{
newFlight = new Flight(Number, DepartureFrom, ArrivalIn, depTime, depDay, arrTime, arrDay, countPlaces, StopStations);
file.AddFlightAndWriteInFile(newFlight);
}
else
{
MessageBox.Show("Рейс с таким номером уже существует.", "Оповещение");
return;
}
this.Close();
Program.MainForm.OnLoadFuction();
}
catch (FormatException)
{
MessageBox.Show("Проверьте правильность введённых данных.", "Оповещение");
}
catch (ArithmeticException)
{
MessageBox.Show("Номер не может состоять более, чем из 9 цифр", "Оповещение");
}
catch (Exception my)
{
MessageBox.Show(my.Message, "Оповещение");
}
}
