private void button1_Click(object sender, EventArgs e)
{
string location = textBox5.Text;
string plate = textBox1.Text;
if (context1.Cars.Where(c => c.Plate == plate && c.Location == location).FirstOrDefault() != null)
{
MyCar = context1.Cars.Where(c => c.Plate == plate && c.Location == location).FirstOrDefault();
MyReservation.CarID = MyCar.CarID;
MyReservation.Plate = MyCar.Plate;
MyReservation.Location = MyCar.Location;
}
else
{
MessageBox.Show("Invalid car plate or location!");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
int customerID = Convert.ToInt32(textBox2.Text);
if (context1.Customers.Where(c => c.CustomerID == customerID).FirstOrDefault() != null)
{
MyCustomer = context1.Customers.Where(c => c.CustomerID == customerID).FirstOrDefault();
MyReservation.CustomerID = MyCustomer.CustomerID;
}
else
{
MessageBox.Show("Please insert a valid Customer Id");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
MyReservation.StartDate = Convert.ToDateTime(textBox3.Text);
MyReservation.EndDate = Convert.ToDateTime(textBox4.Text);
using (var MyDbEntities = new ReservationModel())
{
if ((MyReservation.StartDate <= MyReservation.EndDate) && (MyReservation.StartDate >= DateTime.Now))
{
if (context1.Reservations.Where(c => (c.StartDate > MyReservation.EndDate || c.EndDate < MyReservation.StartDate) &&
c.Plate == MyReservation.Plate).Any())
{
MyDbEntities.Reservations.Add(MyReservation);
MyDbEntities.SaveChanges();
}
else if (context1.Reservations.Where(c => c.Plate == MyReservation.Plate).Any() == false)
{
MyDbEntities.Reservations.Add(MyReservation);
MyDbEntities.SaveChanges();
}
else
{
MessageBox.Show("Please insert other dates for your reservation");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
}
else
{
MessageBox.Show("Please insert valid dates");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
}
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
private void Menu_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar == (char)Keys.Back)
{
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D1)
{
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D2)
{
this.Hide();
UpdateCarRental updateCarRental = new UpdateCarRental();
updateCarRental.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D3)
{
this.Hide();
ListRents listRents = new ListRents();
listRents.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D4)
{
this.Hide();
AvailableCars availableCars = new AvailableCars();
availableCars.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D5)
{
this.Hide();
RegisterNewCustomer registerNewCustomer = new RegisterNewCustomer();
registerNewCustomer.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D6)
{
this.Hide();
UpdateCustomer updateCustomer = new UpdateCustomer();
updateCustomer.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D7)
{
this.Hide();
ListCustomers listCustomers = new ListCustomers();
listCustomers.ShowDialog();
this.Close();
}
else if (e.KeyChar == (char)Keys.D8)
{
this.Close();
}
else
{
MessageBox.Show("Please insert a valid number");
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
}
