private void FillRevenueStreamInfo()
{
var transactions = TransactionDbService.FindAllNonRevised().OrderBy(tr => tr.Date).ToList();
var startDate = DateTime.Now;
var expensesTotal = ExpenseDbService.FindAllNonRevised(string.Empty).Sum(e =>
{
if (e.Date < startDate)
{
startDate = e.Date;
}
return(e.RevenueAmount);
});
var revenuesTotal = RevenueDbService.FindAllNonRevised(string.Empty).Sum(r =>
{
if (r.Date < startDate)
{
startDate = r.Date;
}
return(r.RevenueAmount);
});
var oldestRevenueStream = transactions.FirstOrDefault();
if (oldestRevenueStream != null && oldestRevenueStream.Date < startDate)
{
startDate = oldestRevenueStream.Date;
}
StartDate = startDate;
//inserting the data
var stDate = $"Начална дата: {startDate.ToString(Config.DateTimeFormat)}";
SalesRevenue = transactions.Where(tr => tr.TransactionType == TransactionType.SALE)
.Sum(r => r.RevenueAmount);
InsertTextBoxValues($"{expensesTotal:F2}", $"{revenuesTotal:F2}", stDate, "0", $"{SalesRevenue:F2}");
}
private Revision ForgeRevision()
{
var revision = new Revision
{
StartDate = StartDate,
Revenue = RevenueDbService.FindAllNonRevised(string.Empty).Sum(r => r.RevenueAmount),
Expenses = ExpenseDbService.FindAllNonRevised(string.Empty).Sum(e => e.RevenueAmount),
ActualRevenue = GetRevisionSubTotal() + SalesRevenue
};
return(revision);
}