public Statement GetStatement(YearAndMonth yearAndMonth)
{
var transactions = _transactions
.Where(t => yearAndMonth.Matches(t.Date));
return(new Statement(yearAndMonth, transactions));
}
public Statement(YearAndMonth yearAndMonth, IEnumerable <Transaction> transactions)
{
_yearAndMonth = yearAndMonth;
Transactions = transactions.ToArray();
}
public IEnumerable <Statement> GetStatements(YearAndMonth yearAndMonth)
{
return(_accounts.Select(a => a.GetStatement(yearAndMonth)));
}
public Statement GetLatestStatement()
{
var latestCompletedMonth = YearAndMonth.GetLatestMonth();
return(GetStatement(latestCompletedMonth));
}
public IEnumerable <Statement> GetLatestStatements()
{
var latestCompletedMonth = YearAndMonth.GetLatestMonth();
return(GetStatements(latestCompletedMonth));
}