static void Main(string[] args)
{
Demoinitializer demoinitializer = new Demoinitializer();
demoinitializer.TestDB();
Console.WriteLine("Daten wurden eingefügt");
using (var db = new CarRentDbContext())
{
foreach (var customer in db.Customers)
{
Console.WriteLine($"{customer.Id} {customer.FirstName} {customer.LastName}");
}
}
Console.ReadKey();
}
public void TestDB()
{
using (var db = new CarRentDbContext())
{
var customerA = new Customer
{
FirstName = "Peter",
LastName = "Müller",
Address = "Mordorweg 4, 8355 Gondor"
};
var customerB = new Customer
{
FirstName = "Maria",
LastName = "Geier",
Address = "Rohangasse 23, 5564 Auenland",
};
db.Customers.Add(customerA);
db.Customers.Add(customerB);
db.SaveChanges();
var brandA = new CarBrand
{
Title = "Mercedes"
};
var brandB = new CarBrand
{
Title = "BMW"
};
var brandC = new CarBrand
{
Title = "VW"
};
db.CarBrands.Add(brandA);
db.CarBrands.Add(brandB);
db.CarBrands.Add(brandC);
db.SaveChanges();
var classA = new CarClass
{
Title = "Cheap",
Cost = 98.50M
};
var classB = new CarClass
{
Title = "Midlevel",
Cost = 190.00M
};
var classC = new CarClass
{
Title = "Highend",
Cost = 299.90M
};
db.CarClasses.Add(classA);
db.CarClasses.Add(classB);
db.CarClasses.Add(classC);
db.SaveChanges();
var typeA = new CarType
{
Title = "PKW"
};
var typeB = new CarType
{
Title = "Limousine"
};
var typeC = new CarType
{
Title = "Coupé"
};
db.CarTypes.Add(typeA);
db.CarTypes.Add(typeB);
db.CarTypes.Add(typeC);
db.SaveChanges();
var carA = new Car
{
BrandId = brandA.Id,
ClassId = classA.Id,
TypeId = typeA.Id
};
var carB = new Car
{
BrandId = brandB.Id,
ClassId = classB.Id,
TypeId = typeB.Id
};
var carC = new Car
{
BrandId = brandC.Id,
ClassId = classC.Id,
TypeId = typeC.Id
};
db.Cars.Add(carA);
db.Cars.Add(carB);
db.Cars.Add(carC);
db.SaveChanges();
var reservationA = new Reservation
{
CarId = carA.Id,
CustomerId = customerA.Id,
Days = 10,
RentalDate = DateTime.Now.AddDays(10),
ReservationDate = DateTime.Now,
State = ReservationState.Pending
};
db.Reservations.Add(reservationA);
db.SaveChanges();
var contractA = new RentalContract
{
CarId = carA.Id,
CustomerId = customerA.Id,
Days = 10,
ReservationId = reservationA.Id,
TotalCosts = classC.Cost * 10
};
db.RentalContracts.Add(contractA);
db.SaveChanges();
}
}
