private void button1_Click(object sender, EventArgs e)
{
MyCustomer.CustomerID = Convert.ToInt32(textBox2.Text);
MyCustomer.Name = textBox3.Text;
DateTime dt;
string[] formats = { "yyyy-MM-dd" };
if (!DateTime.TryParseExact(textBox4.Text, formats,
System.Globalization.CultureInfo.InvariantCulture,
DateTimeStyles.None, out dt))
{
MyCustomer.BirthDate = Convert.ToDateTime(textBox3.Text);
}
else
{
MessageBox.Show("Please insert a valid birthday");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
MyCustomer.Location = textBox5.Text;
using (var MyDbEntities = new CustomerModel())
{
MyDbEntities.Entry(MyCustomer).State = System.Data.Entity.EntityState.Modified;
MyDbEntities.SaveChanges();
}
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
private void button1_Click(object sender, EventArgs e)
{
int customerID = Convert.ToInt32(textBox2.Text);
if (context1.Customers.Where(c => c.CustomerID == customerID).FirstOrDefault() == null)
{
MyCustomer.CustomerID = customerID;
}
else
{
MessageBox.Show("This ID already exists!");
this.Hide();
RegisterNewCustomer registerNewCustomer = new RegisterNewCustomer();
registerNewCustomer.ShowDialog();
this.Close();
}
MyCustomer.Name = textBox3.Text;
DateTime dt;
string[] formats = { "yyyy-MM-dd" };
if (!DateTime.TryParseExact(textBox4.Text, formats,
System.Globalization.CultureInfo.InvariantCulture,
DateTimeStyles.None, out dt))
{
MyCustomer.BirthDate = Convert.ToDateTime(textBox3.Text);
}
else
{
MessageBox.Show("Please insert a valid birthday");
this.Hide();
RegisterNewCar registerNewCar = new RegisterNewCar();
registerNewCar.ShowDialog();
this.Close();
}
MyCustomer.Location = textBox5.Text;
using (var MyDbEntities = new CustomerModel())
{
MyDbEntities.Customers.Add(MyCustomer);
MyDbEntities.SaveChanges();
}
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
private void button1_Click(object sender, EventArgs e)
{
string location = textBox6.Text;
string plate = textBox2.Text;
MyReservation.ReservationId = Convert.ToInt32(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(textBox3.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();
UpdateCarRental updateCarRental = new UpdateCarRental();
updateCarRental.ShowDialog();
this.Close();
}
MyReservation.StartDate = Convert.ToDateTime(textBox4.Text);
MyReservation.EndDate = Convert.ToDateTime(textBox5.Text);
using (var MyDbEntities = new ReservationModel())
{
if ((MyReservation.StartDate <= MyReservation.EndDate) && (MyReservation.StartDate >= DateTime.Now))
{
if ((context1.Reservations.Where(c => !((c.EndDate < MyReservation.StartDate) || (c.StartDate > MyReservation.EndDate)) &&
(c.ReservationId != MyReservation.ReservationId) && (c.Plate == MyReservation.Plate)).Any()) == false)
{
MyDbEntities.Entry(MyReservation).State = System.Data.Entity.EntityState.Modified;
MyDbEntities.SaveChanges();
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
else if (context1.Reservations.Where(c => c.Plate == MyReservation.Plate).Count() == 1)
{
MyDbEntities.Entry(MyReservation).State = System.Data.Entity.EntityState.Modified;
MyDbEntities.SaveChanges();
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
else
{
MessageBox.Show("Please insert another dates");
this.Hide();
UpdateCarRental updateCarRental = new UpdateCarRental();
updateCarRental.ShowDialog();
this.Close();
}
}
else
{
MessageBox.Show("Please insert valid dates");
this.Hide();
Menu menu = new Menu();
menu.ShowDialog();
this.Close();
}
}
}