private async void Initialize()
{
_progressService.ShowProgress(ProgressKeys.InitializingApplication);
_isInitializing = true;
_refreshCommand.RaiseCanExecuteChanged();
ExpenseCollections = await _expenseRepository.GetCollections();
ActiveCollection = ExpenseCollections.FirstOrDefault();
RaisePropertyChanged(() => TotalExpenseAmount);
_isInitializing = false;
_refreshCommand.RaiseCanExecuteChanged();
_progressService.HideProgress(ProgressKeys.InitializingApplication);
}
private async void RemoveExpenseCollection(ExpenseCollectionModel model)
{
if (model == ActiveCollection)
{
var index = ExpenseCollections.IndexOf(ActiveCollection);
if (index == 0)
{
ActiveCollection = ExpenseCollections[1];
}
else
{
ActiveCollection = ExpenseCollections[--index];
}
}
await _expenseRepository.Delete(model);
RaisePropertyChanged(() => TotalExpenseAmount);
Messenger.Default.Send(Messages.ExpenseChanged);
}
public ObservableCollection <Expense> GetExpenses(int month, int year)
{
var dbType = Factory.GetFactory("expense" + dbOrFile.Type);
List <Expense> exp = new List <Expense>();
List <object> list = new List <object>(dbType.GetByFilter(month, year));
foreach (var o in list)
{
exp.Add((Expense)o);
}
List <Expense> expenses = new List <Expense>();
ExpenseCollections expenseCollections = new ExpenseCollections();
Percent percent = new Percent();
foreach (var expense in exp)
{
expense.Percent = Math.Round(percent.CalcPercent(expense.Amount, exp), 3);
expenses.Add(expense);
}
expenseCollections.Add(expenses);
return(expenseCollections.GetExpenses());
}
