public async Task DeleteBudgetOperation(int operationId, BaseModifiedCommand command, CancellationToken token)
{
var operation = await _context.BudgetOperations.FirstOrDefaultAsync(o => o.Id == operationId && !o.IsDeleted, token);
if (operation == null)
{
return;
}
operation.IsDeleted = true;
operation.ModifiedBy = command.ModifiedBy;
operation.ModifiedOn = command.ModifiedOn;
_context.BudgetOperations.Update(operation);
var account = _context.Accounts.FirstOrDefault(a => a.Id == operation.AccountId &&
!a.IsDeleted && !a.IsArchived);
if (account != null)
{
var snapshot = JsonConvert.DeserializeObject <OperationSnapshot>(operation.Snapshot);
account.ChangeBalance(snapshot.CategoryType == CategoryType.Income ? -operation.Amount : operation.Amount);
_context.Accounts.Update(account);
}
}
public async Task DeleteTransferOperation(int operationId, BaseModifiedCommand command, CancellationToken token)
{
var operation = await _context.TransferOperations.FirstOrDefaultAsync(t => t.Id == operationId, token);
if (operation != null)
{
var accountRepository = _context.Accounts;
var fromAccount = await accountRepository.FirstOrDefaultAsync(a => a.Id == operation.From, token)
?? throw new ArgumentException($"Can't found account by {operation.From}");
var toAccount = await accountRepository.FirstOrDefaultAsync(a => a.Id == operation.To, token)
?? throw new ArgumentException($"Can't found account by {operation.To}");
fromAccount.ChangeBalance(operation.Amount);
toAccount.ChangeBalance(-operation.Amount);
accountRepository.UpdateRange(new[] { fromAccount, toAccount });
operation.IsDeleted = true;
operation.ModifiedBy = command.ModifiedBy;
operation.ModifiedOn = command.ModifiedOn;
_context.TransferOperations.Update(operation);
}
}
