public List <Car> List()
{
using (var db = new CarRentalDBContext())
{
return(db.Cars.ToList());
}
}
public void Add(string nameFirst, string namelast, int license, int phone)
{
using (var db = new CarRentalDBContext())
{
db.Customers.Add(new Customer()
{
first_name = nameFirst,
last_name = namelast,
DL_Number = license,
phone_number = phone,
});
db.SaveChanges();
}
}
public void Add(string model, string make, int year, string colour, int mile)
{
using (var db = new CarRentalDBContext())
{
var newCar = db.Cars.Add(new Car()
{
Make = make,
Model = model,
Year = year,
Colour = colour,
Milage = mile
});
db.SaveChanges();
}
}
public void Add()
{
using (var db = new CarRentalDBContext())
{
db.Customers
.ToList()
.ForEach(Customer => Console.WriteLine("Id:" + Customer.Id + " " + Customer.first_name + " " + Customer.last_name));
Console.WriteLine("");
Console.WriteLine("Enter Id of the Customer");
int customerId = Convert.ToInt32(Console.ReadLine());
var foundCustomer = db.Customers.Find(customerId);
db.Cars
.ToList()
.ForEach(Car => Console.WriteLine("Id:" + Car.Id + " " + Car.Make + " " + Car.Model));
Console.WriteLine("");
Console.WriteLine("Enter Id of the Car they wish to Rent");
int carId = Convert.ToInt32(Console.ReadLine());
var foundCar = db.Cars.Find(carId);
Console.WriteLine("Enter start date DDMMYY");
var dateOut = Console.ReadLine();
Console.WriteLine("Enter end date DDMMYY");
var dateIn = Console.ReadLine();
db.Rentals.Add(new Rental()
{
CustomerId = customerId,
CarId = carId,
StartDate = DateTime.ParseExact(dateOut, "ddmmyy", null),
EndDate = DateTime.ParseExact(dateIn, "ddmmyy", null),
ReturnDate = DateTime.ParseExact("010101", "ddmmyy", null)
});
try
{
db.SaveChanges();
}
catch
{
Console.WriteLine("Sorry that car's not available");
Console.ReadLine();
}
}
}
public void Delete()
{
using (var db = new CarRentalDBContext())
{
db.Cars
.ToList()
.ForEach(car => Console.WriteLine("Id:" + car.Id + " " + car.Make + " " + car.Model));
Console.WriteLine("");
Console.WriteLine("Specify which car ID to remove: ");
int carId = Int32.Parse(Console.ReadLine());
Console.WriteLine(carId);
var returnedCar = db.Cars.FirstOrDefault(car => car.Id.Equals(carId));
if (returnedCar == null)
{
Console.WriteLine("");
Console.WriteLine("This car does not exist");
Delete();
return;
}
db.Cars.Remove(returnedCar);
db.SaveChanges();
}
}
public void Delete()
{
using (var db = new CarRentalDBContext())
{
db.Customers
.ToList()
.ForEach(Customer => Console.WriteLine("Id:" + Customer.Id + " " + Customer.first_name + " " + Customer.last_name));
Console.WriteLine("");
Console.WriteLine("Specify which Customer ID to remove: ");
int customerId = Int32.Parse(Console.ReadLine());
Console.WriteLine(customerId);
var idRecieved = db.Customers.FirstOrDefault(Customer => Customer.Id.Equals(customerId));
if (idRecieved == null)
{
Console.WriteLine("");
Console.WriteLine("This customer does not exist");
Delete();
return;
}
db.Customers.Remove(idRecieved);
db.SaveChanges();
}
}
public void Update()
{
using (var db = new CarRentalDBContext())
{
char selection;
db.Cars
.ToList()
.ForEach(car => Console.WriteLine("Id:" + car.Id + " " + car.Make + " " + car.Model));
Console.WriteLine("");
Console.WriteLine("Enter Id of the car you wish to modify");
int carId = Convert.ToInt32(Console.ReadLine());
var foundCar = db.Cars.Find(carId);
Console.WriteLine("");
Console.WriteLine("Choose the field you wish to modify");
Console.WriteLine("");
Console.WriteLine("╔══════════╗ ╔═══════════╗ ╔═══════════╗ ╔═══════════╗ ╔═══════════╗");
Console.WriteLine("║ 1. Make ║ ║ 2. Model ║ ║ 3. Year ║ ║ 4. Colour ║ ║ 5. Milage ║");
Console.WriteLine("╚══════════╝ ╚═══════════╝ ╚═══════════╝ ╚═══════════╝ ╚═══════════╝");
selection = Console.ReadKey().KeyChar;
Console.WriteLine("");
switch (selection)
{
case '1':
Console.WriteLine("");
Console.WriteLine("Enter the new Make");
foundCar.Make = Console.ReadLine();
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Car's Make has been successfully updated!");
break;
case '2':
Console.WriteLine("");
Console.WriteLine("Enter the new Model");
foundCar.Model = Console.ReadLine();
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Car's Model has been successfully updated!");
break;
case '3':
Console.WriteLine("");
Console.WriteLine("Enter the new Year");
foundCar.Year = Int32.Parse(Console.ReadLine());
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Car's Year has been successfully updated!");
break;
case '4':
Console.WriteLine("");
Console.WriteLine("Enter the new Colour");
foundCar.Colour = Console.ReadLine();
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Car's Colour has been successfully updated!");
break;
case '5':
Console.WriteLine("");
Console.WriteLine("Enter the new Milage");
foundCar.Milage = Int32.Parse(Console.ReadLine());
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Car's Milage has been successfully updated!");
break;
case 'q':
Console.WriteLine("");
Console.WriteLine("Quitting now");
break;
default:
Console.WriteLine("");
Console.WriteLine("Thats not an option you fool");
break;
}
}
}
public void Update()
{
using (var db = new CarRentalDBContext())
{
char selection;
db.Customers
.ToList()
.ForEach(Customer => Console.WriteLine("Id:" + Customer.Id + " " + Customer.first_name + " " + Customer.last_name));
Console.WriteLine("");
Console.WriteLine("Enter Id of the Customer you wish to modify");
int customerId = Convert.ToInt32(Console.ReadLine());
var foundCustomer = db.Customers.Find(customerId);
Console.WriteLine("");
Console.WriteLine("Choose the field you wish to modify");
Console.WriteLine("");
Console.WriteLine("╔═══════════════╗ ╔══════════════╗ ╔═════════════╗ ╔═════════════╗ ");
Console.WriteLine("║ 1. First Name ║ ║ 2. Last Name ║ ║ 3. DL ║ ║ 4. Phone ║ ");
Console.WriteLine("╚═══════════════╝ ╚══════════════╝ ╚═════════════╝ ╚═════════════╝ ");
selection = Console.ReadKey().KeyChar;
Console.WriteLine("");
switch (selection)
{
case '1':
Console.WriteLine("");
Console.WriteLine("Enter the new First Name");
foundCustomer.first_name = Console.ReadLine();
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Customer's First Name has been successfully updated!");
break;
case '2':
Console.WriteLine("");
Console.WriteLine("Enter the new Last Name");
foundCustomer.last_name = Console.ReadLine();
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Customer's Last Name has been successfully updated!");
break;
case '3':
Console.WriteLine("");
Console.WriteLine("Enter the new Drivers License");
foundCustomer.DL_Number = Int32.Parse(Console.ReadLine());
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Customer's Drivers License has been successfully updated!");
break;
case '4':
Console.WriteLine("");
Console.WriteLine("Enter the new Phone Number");
foundCustomer.phone_number = Int32.Parse(Console.ReadLine());
Console.WriteLine("");
db.SaveChanges();
Console.WriteLine("Customer's Phone Number has been successfully updated!");
break;
case 'q':
Console.WriteLine("");
Console.WriteLine("Quitting now");
break;
default:
Console.WriteLine("");
Console.WriteLine("Thats not an option you fool");
break;
}
}
}
