/// <inheritdoc />
public async Task Handle(Notification notification, CancellationToken cancellationToken)
{
if (notification.OldDate.Year == notification.NewDate.Year && notification.OldDate.Month == notification.NewDate.Month)
{
return;
}
var transaction = _readDb.Transactions.FirstOrDefault(x => x.TransactionId == notification.ReferenceTransactionId);
if (transaction == null)
{
return;
}
await _balanceService.CalculateBudgetCategoryBalance(transaction.BudgetCategoryId,
notification.OldDate.Year,
notification.OldDate.Month,
cancellationToken);
await _balanceService.CalculateBudgetCategoryBalance(transaction.BudgetCategoryId,
notification.NewDate.Year,
notification.NewDate.Month,
cancellationToken);
_ = _mediator.Publish(new BudgetCategoryBalanceChanged.Notification()
{
BudgetCategoryId = transaction.BudgetCategoryId
}, cancellationToken);
}
/// <inheritdoc />
public async Task Handle(Notification notification, CancellationToken cancellationToken)
{
await _balanceService.CalculateBudgetCategoryBalance(notification.OldBudgetCategoryId,
notification.ReferenceTransaction.TransactionDate.Year,
notification.ReferenceTransaction.TransactionDate.Month,
cancellationToken);
await _balanceService.CalculateBudgetCategoryBalance(notification.NewBudgetCategoryId,
notification.ReferenceTransaction.TransactionDate.Year,
notification.ReferenceTransaction.TransactionDate.Month,
cancellationToken);
_ = _mediator.Publish(new BudgetCategoryBalanceChanged.Notification()
{
BudgetCategoryId = notification.OldBudgetCategoryId
}, cancellationToken);
_ = _mediator.Publish(new BudgetCategoryBalanceChanged.Notification()
{
BudgetCategoryId = notification.NewBudgetCategoryId
}, cancellationToken);
}
public async Task RecalculateBalance(IEnumerable <BudgetCategory> budgetCategories, int year, int month, CancellationToken cancellationToken)
{
foreach (var budgetCategory in budgetCategories)
{
await _balanceService.CalculateBudgetCategoryBalance(budgetCategory.BudgetCategoryId, year, month, cancellationToken);
}
foreach (var budgetId in budgetCategories.Select(x => x.BudgetId).Distinct())
{
await _balanceService.CalculateBudgetBalance(budgetId, cancellationToken);
await _mediator.Publish(new BudgetBalanceChanged()
{
BudgetId = budgetId
}, cancellationToken);
}
}
/// <inheritdoc />
public async Task Handle(Notification notification, CancellationToken cancellationToken)
{
var category = _readDb.BudgetCategories.FirstOrDefault(x => x.BudgetCategoryId == notification.ReferenceTransaction.BudgetCategoryId);
if (category == null)
{
return;
}
var dates = new List <DateTime>()
{
notification.ReferenceTransaction.TransactionDate
};
if (notification.ReferenceTransaction.SubTransactions != null && notification.ReferenceTransaction.SubTransactions.Any())
{
dates.AddRange(notification.ReferenceTransaction.SubTransactions.Select(x => x.TransactionDate));
}
foreach (var dateTime in dates.Select(x => x.StartOfMonth()).Distinct())
{
await _balanceService.CalculateBudgetCategoryBalance(category.BudgetCategoryId,
dateTime.Year,
dateTime.Month,
cancellationToken);
}
await _mediator.Publish(new BudgetCategoryBalanceChanged.Notification()
{
BudgetCategoryId = notification.ReferenceTransaction.BudgetCategoryId
}, cancellationToken);
await _balanceService.CalculateBudgetBalance(category.BudgetId, cancellationToken);
await _mediator.Publish(new BudgetBalanceChanged()
{
BudgetId = category.BudgetId
}, cancellationToken);
}
/// <inheritdoc />
public async Task Handle(Notification notification, CancellationToken cancellationToken)
{
foreach (var budgetCategory in notification.BudgetCategories)
{
await _balanceService.CalculateBudgetCategoryBalance(budgetCategory.BudgetCategoryId, cancellationToken);
await _mediator.Publish(new BudgetCategoryBalanceChanged.Notification()
{
BudgetCategoryId = budgetCategory.BudgetCategoryId
}, cancellationToken);
}
foreach (var budgetId in notification.BudgetCategories.Select(x => x.BudgetId).Distinct())
{
await _balanceService.CalculateBudgetBalance(budgetId, cancellationToken);
await _mediator.Publish(new BudgetBalanceChanged()
{
BudgetId = budgetId
}, cancellationToken);
}
}