public LastValueWidgetViewModel(WidgetModel model, TableViewModelFactory vmf,
int?period) : base(model, new LastValueWidgetSettings(model.Properties.ToDictionary(v => v.Key, v => v.Value)))
{
_settings = (LastValueWidgetSettings)Settings;
var vm = vmf.GetVM();
var column = vm.Headers.First(v =>
v.Provider == _settings.ProviderName &&
(v.AccountName == _settings.AccountName || v.UserFriendlyName == _settings.AccountName));
var tableRowViewModel = vm.Values.OrderByDescending(v => v.When).FirstOrDefault(v => v.CalculatedCells.GetValueOrDefault(column)?.IsOk == true);
var matchedCell = tableRowViewModel?.CalculatedCells.GetValueOrDefault(column);
CurrentValue = matchedCell?.Value;
CurrentDate = matchedCell?.Money?.When ?? tableRowViewModel?.When.Date ?? DateTime.MinValue;
var p = new PercentageCalculator();
Values = new Dictionary <DateTime, double?>();
bool first = true;
foreach (var row in vm.Values.OrderByDescending(v => v.When).Where(v => IsApplicable(v.When, period)))
{
var cell = row.CalculatedCells.GetValueOrDefault(column);
var value = _settings.ExemptTransfers ? cell?.AdjustedValue : cell?.Value;
if (value == null || double.IsNaN(value.Value))
{
continue;
}
p.PushValue(row.When, cell.Value.Value, cell.Adjustment);
Values[cell.Money?.When ?? row.When.Date] = value;
IncompleteData |= cell.FailedToResolve.Any();
if (first)
{
first = false;
(Color, Delta) = SetDiffPercenage(cell.DiffPercentage);
}
}
p.Finalize(this);
IncompleteData |= _settings.NotifyStaleData && (!Values.Any() || Values.Select(v => v.Key).Max() < DateTime.Now.AddHours(-36));
if (IsCompact)
{
Values = null;
}
}
public DashboardViewModel(ObjectRepository objectRepository, int?period, TableViewModelFactory vm)
{
_objectRepository = objectRepository;
_vm = vm;
Period = period;
var widgetViewModels = CreateWidgetViewModels();
Widgets = GroupRows(widgetViewModels);
}
