/// <summary>
/// Show a graph of the expenses by type from a given month
/// </summary>
private void GraphByTypeAndMonth()
{
int month = 99, year = 99;
do
{
Console.WriteLine("Choose a month.\nPress 0 to exit.");
int.TryParse(Console.ReadLine(), out month);
} while (month > 12 || month < 0);
if (month > 0)
{
do
{
Console.WriteLine("Choose a year.\nPress 0 to exit.");
int.TryParse(Console.ReadLine(), out year);
} while (year > DateTime.Now.Year || year < 0);
if (year > 0)
{
List<string> typeStr = new List<string>();
List<double> sums = new List<double>();
double max = 0;
ExpenseTypeController etc = new ExpenseTypeController();
List<ExpenseType> expenseTypes = etc.GetAllExpenseTypes();
ExpenseController ec = new ExpenseController();
foreach (ExpenseType type in expenseTypes)
{
List<Expense> expenses = ec.GetExpensesByTypeAndMonth(type, month, year);
if (expenses.Count > 0)
{
typeStr.Add(type.key);
double tmpAmount = 0;
foreach (Expense exp in expenses)
{
tmpAmount += exp.payment.amount;
}
if (tmpAmount > max)
{
max = tmpAmount;
}
sums.Add(tmpAmount);
}
}
for (int i = 0; i < typeStr.Count; i++)
{
Console.Write(typeStr[i] + "\t");
int nrStar = (int)sums[i] * 10 / (int)max;
for (int j = 0; j < nrStar; j++)
{
Console.Write("*");
}
Console.WriteLine();
}
}
}
}
/// <summary>
/// List the expenses by category from given month
/// </summary>
private void ListByTypeAndMonth()
{
int month = 99, year = 99;
do
{
Console.WriteLine("Choose a month.\nPress 0 to exit.");
int.TryParse(Console.ReadLine(), out month);
} while (month > 12 || month < 0);
if (month > 0)
{
do
{
Console.WriteLine("Choose a year.\nPress 0 to exit.");
int.TryParse(Console.ReadLine(), out year);
} while (year > DateTime.Now.Year || year < 0);
if (year > 0)
{
ExpenseTypeController etc = new ExpenseTypeController();
List<ExpenseType> expenseTypes = etc.GetAllExpenseTypes();
ExpenseController ec = new ExpenseController();
foreach (ExpenseType type in expenseTypes)
{
List<Expense> expenses = ec.GetExpensesByTypeAndMonth(type, month, year);
if (expenses.Count > 0)
{
Console.WriteLine(type.ToString());
foreach (Expense exp in expenses)
{
Console.WriteLine(exp.ToString());
}
}
}
}
}
}
public void TestGetExpensesByMonthAndType()
{
ExpenseController ec = new ExpenseController();
ExpenseType type = new ExpenseType("AAA", "aaa");
Money money1 = new Money("EUR");
Payment pay1 = new Payment(money1, 15);
DateTime date = new DateTime(2012, 12, 21, 15, 30, 00);
ec.RegisterExpense(type, pay1, date, "AAA");
DateTime date1 = DateTime.Now;
ec.RegisterExpense(type, pay1, date1, "BBB");
List<Expense> list = ec.GetExpensesByTypeAndMonth(type, date1.Month, date1.Year);
Assert.AreEqual(String.Format("Expense:\nDescription: BBB\nType: AAA - aaa\nPayment: Payment: Money\nCurrency: EUR\nAmount: 15\nDate: {0}", date1), list[0].ToString());
}