// Method for Update Car Rent Screen logic
public void UpdateReservaion()
{
Console.Clear();
Car car = new Car();
PrintColorMessage printColorMessage = new PrintColorMessage();
ReservationService reservationServices = new ReservationService();
Customer customer = new Customer();
Reservation reservation = new Reservation();
Navigation navigation = new Navigation();
Console.Write("Reservation ID:");
reservation.ReservationID = Convert.ToInt32(Console.ReadLine());
Console.Write("Customer ID: ");
reservation.CustomerID = Convert.ToInt32(Console.ReadLine());
Console.Write("Car Plate: ");
reservation.CarPlate = Console.ReadLine();
Console.Write("Start Date: ");
reservation.StartDate = Convert.ToDateTime(Console.ReadLine());
Console.Write("End Date: ");
reservation.EndDate = Convert.ToDateTime(Console.ReadLine());
Console.Write("Location: ");
reservation.Location = Console.ReadLine();
reservationServices.UpdateReservation(reservation);
printColorMessage.Print(ConsoleColor.Yellow, "Reservation Updated succesffuly!");
navigation.GoToMenu();
}
// Update Customer database manipulations
public void Update(Customer customer)
{
Car car = new Car();
CustomerValidator validator = new CustomerValidator();
ValidationResult result = validator.Validate(customer);
PrintColorMessage colorMessage = new PrintColorMessage();
// Input Customer Name Validation
if (!result.IsValid)
{
colorMessage.Print(ConsoleColor.Red, "\n Customer is not Updated! See reason below:");
//data validation
foreach (var failure in result.Errors)
{
Console.WriteLine("\n '" + failure.PropertyName + "' written incorrectly . \n Details: " + failure.ErrorMessage);
}
}
else
{
//EF
using (var context = new ApplicationDbContext())
{
var customerToUpdate =
context.Customers.First(x => x.CustomerID == customer.CustomerID);
customerToUpdate.Name = customer.Name;
customerToUpdate.BirthDate = customer.BirthDate;
context.SaveChanges();
}
}
}
// Method for Register New Customer Screen logic
public void RegisterNewCustomer()
{
CustomerService customerServices = new CustomerService();
PrintColorMessage colorMessage = new PrintColorMessage();
Navigation navigation = new Navigation();
Customer customer = new Customer();
Console.Clear();
customer.CustomerID = customer.CustomerID;
Console.Write("Name: ");
customer.Name = Console.ReadLine();
Console.Write("Birth Date: ");
// Birth Date format validation
try
{
customer.BirthDate = Convert.ToDateTime(Console.ReadLine());
}
catch (Exception e)
{
if (e is System.FormatException)
{
colorMessage.Print(ConsoleColor.Red, "\n 'Birth Date' written incorrectly.");
Console.WriteLine("\n Details: The format should be: dd-MM-yyyy");
}
}
customerServices.Create(customer);
navigation.GoToMenu();
}
public void Print()
{
PrintColorMessage printColorMessage = new PrintColorMessage();
// Print Welcome message
printColorMessage.Print(ConsoleColor.Green, "\n\n Welcome to RentC, your brand new solution to manage and control your company's data without missing anything.");
Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine();
Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine();
Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine();
Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine();
Console.WriteLine(); Console.WriteLine(); Console.WriteLine(); Console.WriteLine();
printColorMessage.Print(ConsoleColor.Yellow, "\t Press 'ENTER' to continue or 'ESC' to quit.");
}
// Register Customer db manipulations
public void Create(Customer customer)
{
PrintColorMessage colorMessage = new PrintColorMessage();
CustomerValidator validator = new CustomerValidator();
ValidationResult result = validator.Validate(customer);
Navigation navigation = new Navigation();
// Input Customer Name Validation
if (!result.IsValid)
{
colorMessage.Print(ConsoleColor.Red, "\nCustomer not registered! See reason below:");
//data validation
foreach (var failure in result.Errors)
{
Console.WriteLine("\n '" + failure.PropertyName + "' written incorrectly . \n Details: " + failure.ErrorMessage);
}
}
else
{
using (var context = new ApplicationDbContext())
{
try
{
context.Customers.Add(customer);
try
{
context.SaveChanges();
}
catch (SqlException)
{
colorMessage.Print(ConsoleColor.Red, "Error: CustomerID should not exist in the Customer table");
}
colorMessage.Print(ConsoleColor.Yellow, "Customer created succesffuly !");
navigation.GoToMenu();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
}
// Method for Update Customers screen logic
public void UpdateCustomer()
{
Console.Clear();
PrintColorMessage colorMessage = new PrintColorMessage();
CustomerService customerServices = new CustomerService();
Customer customer = new Customer();
Navigation navigation = new Navigation();
Console.Write("Customer ID: ");
customer.CustomerID = Convert.ToInt32(Console.ReadLine());
Console.Write("Name: ");
customer.Name = Console.ReadLine();
Console.Write("Birth Date: ");
customer.BirthDate = Convert.ToDateTime(Console.ReadLine());
customerServices.Update(customer);
colorMessage.Print(ConsoleColor.Yellow, "Customer Updated succesffuly!");
navigation.GoToMenu();
}
// Method for Register New Car Rent Screen logic
public void RegisterNewCarRent()
{
Console.Clear();
Car car = new Car();
PrintColorMessage printColorMessage = new PrintColorMessage();
ReservationService reservationServices = new ReservationService();
Customer customer = new Customer();
Reservation reservation = new Reservation();
Navigation navigation = new Navigation();
Console.Write("Car Plate: ");
reservation.CarPlate = Console.ReadLine();
Console.Write("Car ID: ");
reservation.CarID = Convert.ToInt32(Console.ReadLine());
Console.Write("Customer ID: ");
reservation.CustomerID = Convert.ToInt32(Console.ReadLine());
reservation.ReservStatsID = 1;
Console.Write("Start Date: ");
reservation.StartDate = Convert.ToDateTime(Console.ReadLine());
Console.Write("End Date: ");
var endDate = Console.ReadLine();
reservation.EndDate = Convert.ToDateTime(endDate);
Console.Write("Location: ");
reservation.Location = Console.ReadLine();
reservationServices.CreateReservation(reservation);
navigation.GoToMenu();
}
// Update Reservation database manipulations
public void UpdateReservation(Reservation reservation)
{
Car car = new Car();
ReservationValidator validator = new ReservationValidator();
ValidationResult result = validator.Validate(reservation);
PrintColorMessage colorMessage = new PrintColorMessage();
// Input Customer Name Validation
if (!result.IsValid)
{
colorMessage.Print(ConsoleColor.Red, "\nReservation is not Updated! See reason below:");
//data validation
foreach (var failure in result.Errors)
{
Console.WriteLine("\n '" + failure.PropertyName + "' written incorrectly . \n Details: " + failure.ErrorMessage);
}
}
else
{
//EF
using (var context = new ApplicationDbContext())
{
var reservationToUpdate =
context.Reservations.First(x => x.ReservationID == reservation.ReservationID);
reservationToUpdate.CarPlate = reservation.CarPlate;
reservationToUpdate.StartDate = reservation.StartDate;
reservationToUpdate.EndDate = reservation.EndDate;
reservationToUpdate.Location = reservation.Location;
context.SaveChanges();
}
}
}