public async Task AddTransactionAsync(AddTransaction command)
{
var results = addTransactionValidator.Validate(command);
if (!results.IsValid)
{
throw new ArgumentException(results.ToString("~"));
}
var user = await userRepository.GetFirstUserAsync();
if (command.Type == ExtendedTransactionType.Transfer)
{
if (command.Amount > 0)
{
command.Amount *= (-1);
}
if (command.TransferAmount < 0)
{
command.TransferAmount *= (-1);
}
var transactionExpense = Transaction.Create(command.AccountId, TransactionType.Expense, command.Amount, command.Date, command.Name, command.Comment, user.Id, false, command.CategoryId, command.ExternalId, command.Latitude, command.Longitude);
await transactionRepository.AddTransactionAsync(transactionExpense);
var transactionIncome = Transaction.Create(command.TransferAccountId.Value, TransactionType.Income, command.TransferAmount, command.TransferDate, command.Name, command.Comment, user.Id, false, command.CategoryId, command.TransferExternalId, command.Latitude, command.Longitude);
await transactionRepository.AddTransactionAsync(transactionIncome);
var transfer = Transfer.Create(transactionExpense.Id, transactionIncome.Id, command.Rate);
await transactionRepository.AddTransferAsync(transfer);
await this.CreateTagsToTransaction(command.Tags, transactionExpense.Id);
await this.MergeFiles(command.FileGuid, transactionExpense);
}
else
{
var type = command.Type.ToTransactionType();
if (type == TransactionType.Expense && command.Amount > 0)
{
command.Amount *= (-1);
}
else if (type == TransactionType.Income && command.Amount < 0)
{
command.Amount *= (-1);
}
var transaction = Transaction.Create(command.AccountId, type, command.Amount, command.Date, command.Name, command.Comment, user.Id, false, command.CategoryId, command.ExternalId, command.Latitude, command.Longitude);
await this.transactionRepository.AddTransactionAsync(transaction);
await this.CreateTagsToTransaction(command.Tags, transaction.Id);
await this.MergeFiles(command.FileGuid, transaction);
}
}
