public AnnualBudgetReport(IMoneyCalculator calculator, IEnumerable <MonthlyBudgetReport> months)
{
Months = months.ToList();
Income = FinancialStats.GetTotal(calculator, Months.Select(n => n.Income));
Expense = FinancialStats.GetTotal(calculator, Months.Select(n => n.Expense));
Balance = FinancialStats.GetBalance(calculator, Income, Expense);
}
public MonthlyBudgetReport(YearMonth when, IMoneyCalculator calculator,
IEnumerable <Category> categories,
MonthLog incomeLog,
MonthLog expenseLog)
{
if (incomeLog.Log != BudgetLogType.Incomes)
{
throw new ArgumentException(nameof(incomeLog));
}
if (expenseLog.Log != BudgetLogType.Expenses)
{
throw new ArgumentException(nameof(expenseLog));
}
When = when;
Income = incomeLog.Total;
Expense = expenseLog.Total;
Balance = FinancialStats.GetBalance(calculator, Income, Expense);
Expenses = GetExpensesReport(calculator, categories, expenseLog);
}