public void ShouldIndicateFutureBudgetWhenOneIsGiven()
{
var budget3 = new BudgetModel { EffectiveFrom = new DateTime(2020, 01, 30) };
var subject = new BudgetCurrencyContext(
new BudgetCollection(new[]
{
BudgetModelTestData.CreateTestData1(),
BudgetModelTestData.CreateTestData2(),
budget3
}),
budget3
);
Assert.IsFalse(subject.BudgetActive);
Assert.IsFalse(subject.BudgetArchived);
Assert.IsTrue(subject.BudgetInFuture);
}
public BudgetController(
[NotNull] UiContext uiContext,
[NotNull] IBudgetMaintenanceService maintenanceService,
[NotNull] IApplicationDatabaseService applicationDatabaseService)
{
if (uiContext == null)
{
throw new ArgumentNullException(nameof(uiContext));
}
if (maintenanceService == null)
{
throw new ArgumentNullException(nameof(maintenanceService));
}
if (applicationDatabaseService == null)
{
throw new ArgumentNullException(nameof(applicationDatabaseService));
}
this.maintenanceService = maintenanceService;
this.applicationDatabaseService = applicationDatabaseService;
this.questionBox = uiContext.UserPrompts.YesNoBox;
this.messageBox = uiContext.UserPrompts.MessageBox;
this.inputBox = uiContext.UserPrompts.InputBox;
BudgetPieController = uiContext.BudgetPieController;
NewBudgetController = uiContext.NewBudgetModelController;
NewBudgetController.Ready += OnAddNewBudgetReady;
Shown = false;
MessengerInstance = uiContext.Messenger;
MessengerInstance.Register<ShellDialogResponseMessage>(this, OnPopUpResponseReceived);
this.maintenanceService.Closed += OnClosedNotificationReceived;
this.maintenanceService.NewDataSourceAvailable += OnNewDataSourceAvailableNotificationReceived;
this.maintenanceService.Saving += OnSavingNotificationReceived;
this.maintenanceService.Validating += OnValidatingNotificationReceived;
this.maintenanceService.Saved += OnSavedNotificationReceived;
CurrentBudget = new BudgetCurrencyContext(this.maintenanceService.Budgets, this.maintenanceService.Budgets.CurrentActiveBudget);
}
public BudgetReadyMessage(BudgetCurrencyContext activeBudget, BudgetCollection budgets = null)
{
ActiveBudget = activeBudget;
Budgets = budgets;
}
private void SyncDataFromBudgetService()
{
Budgets = this.maintenanceService.Budgets;
CurrentBudget = new BudgetCurrencyContext(Budgets, Budgets.CurrentActiveBudget);
BudgetBucketBindingSource.BucketRepository = this.maintenanceService.BudgetBucketRepository;
RaisePropertyChanged(() => TruncatedFileName);
if (CurrentBudget != null)
{
MessengerInstance.Send(new BudgetReadyMessage(CurrentBudget, Budgets));
}
}
private void ShowOtherBudget(BudgetModel budgetToShow)
{
CurrentBudget = new BudgetCurrencyContext(Budgets, budgetToShow);
Shown = true;
Dirty = false; // Need to reset this because events fire needlessly (in this case) as a result of setting the CurrentBudget.
}
private void OnClosedNotificationReceived(object sender, EventArgs eventArgs)
{
CurrentBudget = new BudgetCurrencyContext(this.maintenanceService.Budgets, this.maintenanceService.Budgets.CurrentActiveBudget);
Budgets = CurrentBudget.BudgetCollection;
BudgetBucketBindingSource.BucketRepository = this.maintenanceService.BudgetBucketRepository;
RaisePropertyChanged(() => TruncatedFileName);
MessengerInstance.Send(new BudgetReadyMessage(CurrentBudget, Budgets));
}
private void ValidateAndClose()
{
if (CurrentBudget == null)
{
// No budget loaded yet
return;
}
bool valid = ValidateAndSaveIfRequired();
if (valid)
{
if (CurrentBudget.Model != Budgets.CurrentActiveBudget)
{
// Were viewing a different budget other than the current active budget for today's date. Reset back to active budget.
CurrentBudget = new BudgetCurrencyContext(Budgets, Budgets.CurrentActiveBudget);
this.dirty = false;
}
MessengerInstance.Send(new BudgetReadyMessage(CurrentBudget, Budgets));
}
}
public BudgetController(
[NotNull] IBudgetRepository budgetRepository,
[NotNull] UiContext uiContext,
[NotNull] DemoFileHelper demoFileHelper,
[NotNull] IBudgetBucketRepository bucketRepo)
{
if (budgetRepository == null)
{
throw new ArgumentNullException("budgetRepository");
}
if (uiContext == null)
{
throw new ArgumentNullException("uiContext");
}
if (demoFileHelper == null)
{
throw new ArgumentNullException("demoFileHelper");
}
if (bucketRepo == null)
{
throw new ArgumentNullException("bucketRepo");
}
this.demoFileHelper = demoFileHelper;
this.bucketRepo = bucketRepo;
this.budgetRepository = budgetRepository;
this.questionBox = uiContext.UserPrompts.YesNoBox;
this.messageBox = uiContext.UserPrompts.MessageBox;
this.fileOpenDialogFactory = uiContext.UserPrompts.OpenFileFactory;
this.fileSaveDialogFactory = uiContext.UserPrompts.SaveFileFactory;
this.inputBox = uiContext.UserPrompts.InputBox;
BudgetPieController = uiContext.BudgetPieController;
Shown = false;
MessengerInstance = uiContext.Messenger;
MessengerInstance.Register<ApplicationStateRequestedMessage>(this, OnApplicationStateRequested);
MessengerInstance.Register<ApplicationStateLoadedMessage>(this, OnApplicationStateLoaded);
MessengerInstance.Register<ShellDialogResponseMessage>(this, OnPopUpResponseReceived);
var budget = new BudgetModel();
CurrentBudget = new BudgetCurrencyContext(new BudgetCollection(new[] { budget }), budget);
}
private void LoadBudget(string fileName)
{
try
{
this.loading = true;
Budgets = this.budgetRepository.Load(fileName);
BudgetBucketBindingSource.BucketRepository = this.budgetRepository.BudgetBucketRepository;
CurrentBudget = new BudgetCurrencyContext(Budgets, Budgets.CurrentActiveBudget);
RaisePropertyChanged(() => TruncatedFileName);
if (CurrentBudget != null)
{
MessengerInstance.Send(new BudgetReadyMessage(CurrentBudget, Budgets));
}
}
finally
{
this.loading = false;
}
}
private void SearchForOverspentLedgers(StatementModel statement, GlobalFilterCriteria filter, BudgetCurrencyContext budget, IDictionary<BudgetBucket, decimal> overspendingSummary, int warnings)
{
List<Transaction> transactions = statement.Transactions.Where(t => t.Date < filter.BeginDate.Value.AddMonths(1)).ToList();
foreach (Expense expense in budget.Model.Expenses.Where(e => e.Bucket is BillToPayExpenseBucket))
{
if (overspendingSummary.ContainsKey(expense.Bucket))
{
continue;
}
decimal bucketBalance = expense.Amount + transactions.Where(t => t.BudgetBucket == expense.Bucket).Sum(t => t.Amount);
overspendingSummary.Add(expense.Bucket, bucketBalance);
if (bucketBalance < -this.Tolerance)
{
warnings++;
}
}
}
private static BudgetCurrencyContext CreateSubject2()
{
BudgetModel budget2 = BudgetModelTestData.CreateTestData2();
var subject = new BudgetCurrencyContext(new BudgetCollection(new[] { BudgetModelTestData.CreateTestData1(), budget2 }), budget2);
return subject;
}
public override void Update([NotNull] params object[] input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
if (!ValidateUpdateInput(input))
{
ToolTip = this.disabledToolTip;
Enabled = false;
return;
}
this.budget = (BudgetCurrencyContext)input[0];
this.statement = (StatementModel)input[1];
this.filter = (GlobalFilterCriteria)input[2];
this.bucketRepository = (IBudgetBucketRepository)input[3];
this.ledgerBook = (LedgerBook)input[4];
if (!this.bucketRepository.IsValidCode(BucketCode))
{
ToolTip = this.disabledToolTip;
Enabled = false;
return;
}
if (this.statement == null || this.budget == null || this.filter == null || this.filter.Cleared || this.filter.BeginDate == null || this.filter.EndDate == null)
{
ToolTip = this.disabledToolTip;
Enabled = false;
return;
}
if (this.filter.BeginDate.Value.DurationInMonths(this.filter.EndDate.Value) != 1)
{
Enabled = false;
ToolTip = DesignedForOneMonthOnly;
return;
}
Enabled = true;
decimal totalBudget = MonthlyBudgetAmount();
Maximum = Convert.ToDouble(totalBudget);
// Debit transactions are negative so normally the total spend will be a negative number.
decimal remainingBudget = totalBudget + this.statement.Transactions.Where(t => t.BudgetBucket != null && t.BudgetBucket.Code == BucketCode).Sum(t => t.Amount);
if (remainingBudget < 0)
{
remainingBudget = 0;
}
Value = Convert.ToDouble(remainingBudget);
ToolTip = string.Format(CultureInfo.CurrentCulture, this.remainingBudgetToolTip, remainingBudget);
if (remainingBudget < 0.2M * totalBudget)
{
ColourStyleName = WidgetWarningStyle;
}
else
{
ColourStyleName = this.standardStyle;
}
}
