public BudgetMonthView(BudgetModel model, DateTime date)
{
_model = model;
Date = date.FirstDayOfMonth();
_internalBudget = _model.GetBudget();
_internalBudget.MasterCategories.LoadCollection();
_lastDayOfMonth = Date.LastDayOfMonth();
_incomeCategory = _internalBudget.IncomeCategories.GetIncomeCategory(Date);
_masterCategories = new TransformingObservableCollection <MasterCategory, MasterCategoryMonthView>(
_internalBudget.MasterCategories,
mc => { return(new MasterCategoryMonthView(mc, Date)); },
mcv => { mcv.Dispose(); });
_cache = _model.BudgetViewCache;
_cache.CacheUpdated += Cache_CacheUpdated;
RefreshValues();
}
public void MountBudget(BudgetModel budgetModel)
{
//Set thread culture before updating the Budget so when bindings refresh the appropriate culture
//is used for display.
var budget = budgetModel.GetBudget();
try
{
if (!string.IsNullOrWhiteSpace(budget.CurrencyCulture))
{
Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo(budget.CurrencyCulture);
}
}
catch (Exception) { }
BudgetModel = budgetModel;
this.Header = $"OpenBudget - {budget.Name}";
}
public BudgetEditorViewModel(BudgetModel budgetModel)
{
_budgetModel = budgetModel;
InitializeRelayCommands();
_addMasterCategoryEditor = new AddMasterCategoryViewModel(this);
_budget = _budgetModel.GetBudget();
_budget.MasterCategories.LoadCollection();
_monthSelector = new MonthSelectorViewModel();
_monthSelector.OnMonthSelected += MonthSelector_OnMonthSelected;
InitializeMonthViews();
_masterCategories = new TransformingObservableCollection <MasterCategory, MasterCategoryRowViewModel>(
_budget.MasterCategories,
(mc) => { return(new MasterCategoryRowViewModel(mc, this)); },
mcvm => { mcvm.Dispose(); });
_masterCategories.Sort(mcr => mcr.MasterCategory.SortOrder);
}
private void OpenBudget()
{
var budgetPath = _budgetLoader.GetBudgetOpenPath();
if (budgetPath == null)
{
return;
}
ValidBudgetCheck validBudgetCheck = _budgetLoader.IsBudgetValid(budgetPath);
if (!validBudgetCheck.IsValid)
{
_dialogService.ShowError(validBudgetCheck.Error);
return;
}
try
{
BudgetModel budgetModel = _budgetLoader.LoadBudget(budgetPath);
Budget budget = budgetModel.GetBudget();
BudgetStub stub = new BudgetStub()
{
BudgetName = budget.Name, BudgetPath = budgetPath, LastEdited = DateTime.Now
};
var deviceSettings = _settingsProvider.Get <Device>();
deviceSettings.AddRecentBudgetToTop(stub);
deviceSettings.Save();
_mainViewModel.MountBudget(budgetModel);
_navigationService.NavigateTo <MainBudgetViewModel>();
}
catch (Exception)
{
_dialogService.ShowError($"There was an error opening the budget {budgetPath}. It may be corrupt.");
}
}
public void ReloadBudget()
{
BudgetModel = BudgetModel.Load(DeviceID, BudgetStore);
Budget = BudgetModel.GetBudget();
}