// Seed the program with some sample data.
// For a real application, the customer would be created from
// another form and start with zero balances.
private static Customer createCustomer()
{
Customer customer = new Customer();
customer.FirstName = "Freida";
customer.LastName = "Franklin";
decimal savingsAccountBalance = 2000m;
SavingsAccount savingsAccount = new SavingsAccount(savingsAccountBalance);
customer.AddBankAccount(savingsAccount);
decimal creditLimit = 10000m;
decimal creditLimitBalance = -3456m;
CreditLine creditLineAccount = new CreditLine(creditLimit, creditLimitBalance);
customer.AddBankAccount(creditLineAccount);
decimal savingsAccountBalance2 = 3502m;
SavingsAccount savingsAccount2 = new SavingsAccount(savingsAccountBalance2);
customer.AddBankAccount(savingsAccount2);
return(customer);
}
public static void AddAlibabaDefaultBankAccount(this Customer customer, ISortCodeChecker sortCodeChecker = null)
{
const string bankAccount = "00000000";
const string sortCode = "000000";
const BankAccountType accountType = BankAccountType.Personal;
if (customer == null)
{
ms_oLog.Debug("Customer not specified for adding an Alibaba default bank account (#{0}, code {1}, type {2}).",
bankAccount,
sortCode,
accountType
);
return;
} // if
if (customer.IsAlibaba)
{
customer.AddBankAccount("00000000", "000000", BankAccountType.Personal);
return;
} // if
ms_oLog.Debug(
"Not adding an Alibaba default bank account (#{1}, code {2}, type {3}) to customer {0} because this is not an Alibaba customer.",
customer.Stringify(),
bankAccount,
sortCode,
accountType
);
} // AddAlibabaDefaultBankAccount
public void AddNewBankAccountToCustomer()
{
ICustomer customer1 = new Customer(1, "Name", "Address", "Phone", "Email");
ICustomer customer2 = new Customer(2, "Name", "Address", "Phone", "Email");
IBankAccount account1 = BankAccount.CreateBankAccount(customer1, 1);
IBankAccount account2 = BankAccount.CreateBankAccount(customer2, 2);
customer1.AddBankAccount(account2);
Assert.AreEqual(2, customer1.BankAccounts.Count);
Assert.AreSame(account1, customer1.BankAccounts[0]);
Assert.AreSame(account2, customer1.BankAccounts[1]);
}
public void AddExistingBankAccountToCustomerExpectArgumentException()
{
ICustomer customer = new Customer(1, "Name", "Address", "Phone", "Email");
int accNumber = 1;
double initialBalance = 123.45;
IBankAccount account = BankAccount.CreateBankAccount(customer, accNumber, initialBalance);
Assert.AreEqual(1, customer.BankAccounts.Count);
Assert.AreSame(account, customer.BankAccounts[0]);
try
{
customer.AddBankAccount(account);
Assert.Fail("Added alrady existing bank account to customer");
}
catch (ArgumentException)
{
Assert.AreEqual(1, customer.BankAccounts.Count);
Assert.AreSame(account, customer.BankAccounts[0]);
}
}
static void Main(string[] args)
{
#region "Exercise 4.1"
Console.WriteLine("----- Exercise 4.1 -----");
Console.WriteLine();
#region "Initializing objects"
Console.WriteLine("----- Class pet -----");
Console.WriteLine();
Console.WriteLine("----- Initialize pets -----");
Console.WriteLine();
const int AMOUNT1 = 10;
List <Pet> pets = new List <Pet>();
for (int i = 0; i < AMOUNT1; i++)
{
pets.Add(Cat.MakeRandomPet());
pets.Add(Dog.MakeRandomPet());
}
foreach (Pet pet in pets)
{
Console.WriteLine(pet);
}
#endregion "Initializing objects"
#region "Test methods"
Console.WriteLine("----- Testing of pet methods -----");
Console.WriteLine();
Console.WriteLine("----- Make noise -----");
Console.WriteLine();
foreach (Pet pet in pets)
{
Console.WriteLine(pet.MakeNoise());
Console.WriteLine();
}
#endregion "Test methods"
#endregion "Exercise 4.1"
#region "Exercise 4.2"
Console.WriteLine("----- Exercise 4.2 -----");
Console.WriteLine();
#region "Initializing objects"
Console.WriteLine("----- Class car -----");
Console.WriteLine();
Console.WriteLine("----- Initialize sportscars -----");
Console.WriteLine();
const int AMOUNT2 = 10;
List <Car> cars = new List <Car>();
for (int i = 0; i < AMOUNT2; i++)
{
cars.Add(SportsCar.MakeRandomCar());
cars.Add(FamilyCar.MakeRandomCar());
}
foreach (Car car in cars)
{
Console.WriteLine(car);
}
#endregion "Initializing objects"
#region "Test methods"
Console.WriteLine("----- Testing of car methods -----");
Console.WriteLine();
Console.WriteLine("----- Testing fuel consumption -----");
Console.WriteLine();
foreach (Car car in cars)
{
Console.WriteLine(car.CalculateFuelConsumption());
Console.WriteLine();
}
Console.WriteLine("----- Testing kilometer count -----");
Console.WriteLine();
foreach (Car car in cars)
{
Console.WriteLine(car.CalculateKilometers());
Console.WriteLine();
}
#endregion "Test methods"
#endregion "Oef 4.2"
#region "Exercise 4.3"
Console.WriteLine("----- Exercise 4.3 -----");
Console.WriteLine();
#region "Initalizing objects"
Console.WriteLine("----- Class Product -----");
Console.WriteLine();
Console.WriteLine("----- Initializing products -----");
Console.WriteLine();
const int AMOUNT3 = 10;
List <Product> products = new List <Product>();
for (int i = 0; i < AMOUNT3; i++)
{
products.Add(FoodProduct.MakeRandomProduct());
products.Add(NonFoodProduct.MakeRandomProduct());
}
foreach (Product product in products)
{
Console.WriteLine(product);
}
Console.WriteLine("----- Class Store -----");
Console.WriteLine();
Console.WriteLine("----- Initializing store -----");
Console.WriteLine();
Store store = new Store();
#endregion "Initalizing objects"
#region "Testing methods"
Console.WriteLine("----- Testing of store methods -----");
Console.WriteLine();
Console.WriteLine("----- Adding products -----");
Console.WriteLine();
foreach (Product product in products)
{
store.AddProduct(product);
}
Console.WriteLine(store);
Console.WriteLine("----- Finding a product -----");
Console.WriteLine();
//List to contain the names of all the products
List <string> names = new List <string>();
foreach (Product product in products)
{
names.Add(product.GetProductName());
}
Product product1 = store.FindProduct(names[0]);
Console.WriteLine($"Product 1: \n{product1}");
Console.WriteLine("----- Removing the product -----");
Console.WriteLine();
store.RemoveProduct(product1);
Console.WriteLine(store);
#endregion "Testing methods"
#endregion "Exercise 4.3"
#region "Exercise 4.4"
Console.WriteLine("----- Exercise 4.4 -----");
Console.WriteLine();
#region "Initalizing objects"
Console.WriteLine("----- Class Person -----");
Console.WriteLine();
Console.WriteLine("----- Initializing people -----");
Console.WriteLine();
const int AMOUNT4 = 10;
List <Attendee> attendees = new List <Attendee>();
List <Artist> artists = new List <Artist>();
for (int i = 0; i < AMOUNT4; i++)
{
attendees.Add(Attendee.MakeRandomPerson());
artists.Add(Artist.MakeRandomPerson());
}
foreach (Person artist in artists)
{
Console.WriteLine(artist);
Console.WriteLine();
}
foreach (Person attendee in attendees)
{
Console.WriteLine(attendee);
Console.WriteLine();
}
Console.WriteLine("----- Class Festival -----");
Console.WriteLine();
Console.WriteLine("----- Initializing festival -----");
Console.WriteLine();
Festival festival = new Festival();
#endregion "Initalizing objects"
#region "Testing methods"
Console.WriteLine("----- Testing of festival methods -----");
Console.WriteLine();
Console.WriteLine("----- Adding artists -----");
Console.WriteLine();
foreach (Artist artist in artists)
{
festival.AddArtist(artist);
}
Console.WriteLine(festival);
Console.WriteLine("----- Finding an artist -----");
Console.WriteLine();
//List to contain the names of all the products
Artist artist1 = festival.FindArtist(artists[0].FirstName, artists[0].LastName);
Console.WriteLine($"Artist 1: \n{artist1}");
Console.WriteLine("----- Removing the artist -----");
Console.WriteLine();
festival.RemoveArtist(artist1);
Console.WriteLine(festival);
Console.WriteLine("----- Adding attendees -----");
Console.WriteLine();
foreach (Attendee attendee in attendees)
{
festival.AddAttendee(attendee);
}
Console.WriteLine(festival);
Console.WriteLine("----- Calculating income prices -----");
Console.WriteLine();
decimal incomePrice = 50;
Console.WriteLine($"Standard price: {incomePrice}");
foreach (Attendee attendee in attendees)
{
Console.WriteLine("-----");
Console.WriteLine(attendee);
Console.WriteLine($"Income price: {festival.CalculateIncomePrice(incomePrice, attendee)}");
Console.WriteLine("-----");
Console.WriteLine();
}
Console.WriteLine("----- Finding an attendee -----");
Console.WriteLine();
//List to contain the names of all the products
Attendee attendee1 = festival.FindAttendee(attendees[0].FirstName, attendees[0].LastName);
Console.WriteLine($"Attendee 1: \n{attendee1}");
Console.WriteLine("----- Removing the attendee -----");
Console.WriteLine();
festival.RemoveAttendee(attendee1);
Console.WriteLine(festival);
#endregion "Testing methods"
#endregion "Exercise 4.4"
#region "Exercise 4.5"
Console.WriteLine("----- Exercise 4.5 -----");
Console.WriteLine();
#region "Initializing objects"
Console.WriteLine("----- Class Customer -----");
Console.WriteLine();
Console.WriteLine("----- Initializing customers -----");
Console.WriteLine();
const int AMOUNT5 = 10;
List <Customer> customers = new List <Customer>();
//Creating the customers
for (int i = 0; i < AMOUNT5; i++)
{
customers.Add(Customer.MakeRandomCustomer());
}
const int AMOUNTOFACCOUNTS = 4;
int randomNumber = generator.Next(0, 2);
//adding bankaccounts to the customers
foreach (Customer customer in customers)
{
for (int j = 0; j < AMOUNTOFACCOUNTS; j++)
{
//to randomize what account is added
//adds a savingsaccount
if (randomNumber <= 0)
{
customer.AddBankAccount(SavingsAccount.MakeRandomAccount());
}
//adds an investementaccount
else if (randomNumber > 0)
{
customer.AddBankAccount(InvestmentAccount.MakeRandomAccount());
}
}
}
const int AMOUNTOFTRANSACTIONS = 6;
foreach (Customer customer in customers)
{
foreach (BankAccount bankAccount in customer.BankAccounts)
{
int randomYear = generator.Next(DateTime.Today.Year - 80, DateTime.Today.Year + 1);
int randomMonth = generator.Next(1, 13);
int randomDay = generator.Next(1, DateTime.DaysInMonth(randomYear, randomMonth) + 1);
DateTime randomDate = new DateTime(randomYear, randomMonth, randomDay);
decimal randomValue = (decimal)generator.Next(100, 100000) / 100;
for (int k = 0; k < AMOUNTOFTRANSACTIONS; k++)
{
if (bankAccount.GetType() == typeof(SavingsAccount))
{
bankAccount.DepositMoney(randomValue, randomDate);
}
else if (bankAccount.GetType() == typeof(InvestmentAccount))
{
if (randomNumber <= 0)
{
bankAccount.DepositMoney(randomValue, randomDate);
}
else if (randomNumber > 0)
{
TimeSpan randomPeriod = new TimeSpan(generator.Next(30, 1826), 0, 0, 0);
((InvestmentAccount)bankAccount).InvestMoney(randomValue, randomPeriod, randomDate);
}
}
}
}
}
foreach (Customer customer in customers)
{
Console.WriteLine(customer);
}
Console.WriteLine("----- Class Bank -----");
Console.WriteLine();
Console.WriteLine("----- Initializing bank -----");
Console.WriteLine();
Bank bank = new Bank("A bank", Address.MakeRandomAddress());
Console.WriteLine(bank);
#endregion "Initializing objects"
#region "Testing methods"
Console.WriteLine("----- Testing methods -----");
Console.WriteLine();
Console.WriteLine("----- Adding customers -----");
Console.WriteLine();
foreach (Customer customer in customers)
{
bank.AddCustomer(customer);
}
Console.WriteLine(bank);
Console.WriteLine("----- Listing customers -----");
Console.WriteLine();
Console.WriteLine(bank.ListCustomers());
Console.WriteLine("----- Finding a customer -----");
Console.WriteLine();
Customer customer1 = bank.FindCustomer(1);
Console.WriteLine(customer1);
Console.WriteLine("----- Removing a customer -----");
Console.WriteLine();
bank.RemoveCustomer(customer1);
Console.WriteLine(bank);
Console.WriteLine("----- Adding a customer -----");
Console.WriteLine();
bank.AddCustomer(customer1);
Console.WriteLine(bank);
Console.WriteLine("----- Listing all bankaccounts of customer 1-----");
Console.WriteLine();
Console.WriteLine(customer1.ListBankAccounts());
Console.WriteLine();
Console.WriteLine("----- Finding a bankaccount -----");
Console.WriteLine();
BankAccount bankAccount1 = customer1.FindBankAccount(1);
Console.WriteLine(bankAccount1);
Console.WriteLine("----- Removing a bankaccount -----");
Console.WriteLine();
customer1.RemoveBankAccount(bankAccount1);
Console.WriteLine(customer1);
Console.WriteLine("----- Adding a bankaccount -----");
Console.WriteLine();
customer1.AddBankAccount(bankAccount1);
Console.WriteLine(customer1);
Console.WriteLine("----- Listing all transactions of bankaccount 1 -----");
Console.WriteLine();
Console.WriteLine(bankAccount1.ListTransactions());
Console.WriteLine("----- Finding a transaction -----");
Console.WriteLine();
Transaction transaction1 = bankAccount1.FindTransaction(1);
Console.WriteLine(transaction1);
Console.WriteLine("----- Removing a transaction -----");
Console.WriteLine();
bankAccount1.RemoveTransaction(transaction1);
Console.WriteLine(bankAccount1);
Console.WriteLine("----- Adding a transaction -----");
Console.WriteLine();
bankAccount1.AddTransaction(transaction1);
Console.WriteLine(bankAccount1);
Console.WriteLine("----- Making a savings account -----");
Console.WriteLine();
SavingsAccount savingsAccount = SavingsAccount.MakeRandomAccount();
Console.WriteLine(savingsAccount);
Console.WriteLine("----- Depositing money to the account -----");
Console.WriteLine();
int AMOUNTOFDEPOSITS1 = 10;
for (int i = 0; i < AMOUNTOFDEPOSITS1; i++)
{
int randomYear = generator.Next(DateTime.Today.Year - 80, DateTime.Today.Year + 1);
int randomMonth = generator.Next(1, 13);
int randomDay = generator.Next(1, DateTime.DaysInMonth(randomYear, randomMonth) + 1);
DateTime randomDate = new DateTime(randomYear, randomMonth, randomDay);
decimal randomValue = (decimal)generator.Next(100, 100000) / 100;
savingsAccount.DepositMoney(randomValue, randomDate);
}
Console.WriteLine(savingsAccount.ListTransactions());
Console.WriteLine();
Console.WriteLine($"Account balance: \u20AC {savingsAccount.CalculateAccountBalance():N}");
Console.WriteLine();
Console.WriteLine("----- Withrawing money from account -----");
Console.WriteLine();
int AMOUNTOFWITHDRAWALS1 = 10;
try
{
for (int i = 0; i < AMOUNTOFWITHDRAWALS1; i++)
{
int randomYear = generator.Next(DateTime.Today.Year - 80, DateTime.Today.Year + 1);
int randomMonth = generator.Next(1, 13);
int randomDay = generator.Next(1, DateTime.DaysInMonth(randomYear, randomMonth) + 1);
DateTime randomDate = new DateTime(randomYear, randomMonth, randomDay);
decimal randomValue = (decimal)generator.Next(10, 10000) / 100;
savingsAccount.WithdrawMoney(randomValue, randomDate);
}
}
catch (Exception)
{
Console.WriteLine("Insufficient funds");
}
Console.WriteLine(savingsAccount.ListTransactions());
Console.WriteLine();
Console.WriteLine($"Account balance: \u20AC {savingsAccount.CalculateAccountBalance():N}");
Console.WriteLine();
Console.WriteLine("----- Making an investement account -----");
Console.WriteLine();
InvestmentAccount investmentAccount = InvestmentAccount.MakeRandomAccount();
Console.WriteLine(investmentAccount);
Console.WriteLine("----- Depositing money into the account -----");
Console.WriteLine();
int AMOUNTOFDEPOSITS2 = 5;
for (int i = 0; i < AMOUNTOFDEPOSITS2; i++)
{
int randomYear = generator.Next(DateTime.Today.Year - 80, DateTime.Today.Year + 1);
int randomMonth = generator.Next(1, 13);
int randomDay = generator.Next(1, DateTime.DaysInMonth(randomYear, randomMonth) + 1);
DateTime randomDate = new DateTime(randomYear, randomMonth, randomDay);
decimal randomValue = (decimal)generator.Next(100, 100000) / 100;
investmentAccount.DepositMoney(randomValue, randomDate);
}
Console.WriteLine(investmentAccount.ListTransactions());
Console.WriteLine();
Console.WriteLine($"Account balance: \u20AC {investmentAccount.CalculateAccountBalance():N}");
Console.WriteLine();
Console.WriteLine("----- Investing money into the account -----");
Console.WriteLine();
int AMOUNTOFINVESTEMENTS = 5;
for (int i = 0; i < AMOUNTOFINVESTEMENTS; i++)
{
int randomYear = generator.Next(DateTime.Today.Year - 80, DateTime.Today.Year + 1);
int randomMonth = generator.Next(1, 13);
int randomDay = generator.Next(1, DateTime.DaysInMonth(randomYear, randomMonth) + 1);
DateTime randomDate = new DateTime(randomYear, randomMonth, randomDay);
decimal randomValue = (decimal)generator.Next(100, 100000) / 100;
TimeSpan randomPeriod = new TimeSpan(generator.Next(30, 1826), 0, 0, 0);
investmentAccount.InvestMoney(randomValue, randomPeriod, randomDate);
}
Console.WriteLine(investmentAccount.ListTransactions());
Console.WriteLine();
Console.WriteLine($"Account balance: \u20AC {investmentAccount.CalculateAccountBalance():N}");
Console.WriteLine();
#endregion "Testing methods"
#endregion "Exercise 4.5"
}