public async Task Initialize()
{
await _repository.Initialize();
await AddTransactionsViewModel.Initialize();
SearchTransactions.Initialize();
var i = 0;
while (true)
{
var monthBalanceViewModel = new MonthBalanceViewModel(DateTime.Now.PreviousMonth(i), _repository, _windowService);
await monthBalanceViewModel.Initialize();
if (monthBalanceViewModel.TotalBalance.Income > 0 || monthBalanceViewModel.TotalBalance.Expense < 0 || i == 0) // always add current month
{
monthBalanceViewModel.DetailTransactionsRequested += async(sender, args) =>
{
await SearchTransactions.SearchForDatesAndCategory(args.DateFrom, args.DateTo, args.Category);
};
MonthBalanceViewModels.Add(monthBalanceViewModel);
i++;
}
else
{
break;
}
}
await CheckGoalsButtons();
}
public MainViewModel(IRepository repository, IWindowService windowService)
{
_repository = repository;
_windowService = windowService;
_windowService = windowService;
MonthBalanceViewModels = new ObservableCollection <MonthBalanceViewModel>();
_repository.TransactionAdded += async(s, a) => { await OnTransactionAddedDeleted(a.Transaction); };
_repository.TransactionDeleted += async(s, a) => { await OnTransactionAddedDeleted(a.Transaction); };
_repository.TransactionUpdated += async(s, a) => { await OnTransactionModified(a.OldTransaction, a.NewTransaction); };
_repository.TransactionBulkUpdated += async(s, a) => { await OnTransactionBulkModified(); };
_repository.GoalsUpdated += async(s, a) => await CheckGoalsButtons();
AddTransactionsViewModel = new AddTransactionsViewModel(_repository, _windowService);
AddTransactionsViewModel.UseAsTemplateRequested +=
(s, a) => AddTransactionsViewModel.UseTransactionAsTemplate(a.Transaction);
SearchTransactions = new SearchTransactionListViewModel(_repository, _windowService);
SearchTransactions.UseAsTemplateRequested +=
(s, a) => AddTransactionsViewModel.UseTransactionAsTemplate(a.Transaction);
}
