private void CountBalance()
{
double bills;
double expenses;
float balance;
DateTime today = DateTime.Today;
DateTime startDate = new DateTime(today.Year, today.Month, 1);
DateTime endDate = startDate.AddMonths(1).AddDays(-1);
int daysOfMonth = endDate.Day;
int dayOfMonth = today.Day;
using (var db = new ExpenseManager())
{
bills = db.GetSomeItems(startDate, endDate, "Rachunki").Sum(a => a.Amount);
expenses = db.GetItemsByDates(startDate, endDate)
.Where(a => a.CategoryId != 1)
.Sum(a => a.Amount);
}
balance = (((monthLimit - (float)bills - estBills) / daysOfMonth) * dayOfMonth) - (float)expenses;
if (balance > 0)
{
textBalance.Text = balance.ToString();
textPlusMinus.Text = " zł do przodu.";
}
else if (balance == 0)
{
textBalance.Text = "";
textPlusMinus.Text = "na zero";
}
else
{
balance = Math.Abs(balance);
textBalance.Text = balance.ToString();
textPlusMinus.Text = " zł do tyłu.";
}
}
public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
var builder = new AlertDialog.Builder(Activity);
var inflater = Activity.LayoutInflater;
var dialogView = inflater.Inflate(Resource.Layout.ReportDialogView, null);
if (dialogView != null)
{
monthTV = dialogView.FindViewById <TextView>(Resource.Id.textMonth);
yearTV = dialogView.FindViewById <TextView>(Resource.Id.textYear);
catTV = dialogView.FindViewById <TextView>(Resource.Id.textRepCategory);
expensesTV = dialogView.FindViewById <TextView>(Resource.Id.textRepExpenses);
realExpensesTV = dialogView.FindViewById <TextView>(Resource.Id.textRealExpenses);
spinner = dialogView.FindViewById <Spinner>(Resource.Id.spinnerRep);
GetTVText();
startDate = new DateTime(selectedYear, selectedMonth, 1);
endDate = startDate.AddMonths(1).AddDays(-1);
LoadSpinnerData();
spinner.ItemSelected += Spinner_ItemSelected;
spinner.SetSelection(1);
using (var db = new ExpenseManager())
{
expensesSum = db.GetItemsByDates(startDate, endDate).Sum(a => a.Amount);
}
expensesTV.Text = expensesSum.ToString();
SetAmounts();
if (startAmount == -1 || endAmount == -1)
{
realExpensesTV.Text = "Brak wystarczających danych";
}
else
{
using (var db = new IncomeManager())
{
incomesSum = db.GetItemsByDates(startDate, endDate).Sum(a => a.Amount);
}
realSum = startAmount + (float)incomesSum - endAmount;
realExpensesTV.Text = realSum.ToString();
}
builder.SetView(dialogView);
builder.SetNeutralButton("Wróć", HandleNeutralButtonClick);
}
var dialog = builder.Create();
return(dialog);
}
