finnow/finnow-api/source/transaction/service.d

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module transaction.service;
import handy_httpd.components.optional;
import std.datetime;
import transaction.model;
import transaction.data;
import profile.data;
import util.money;
import account.model;
void addTransaction(
ProfileDataSource ds,
SysTime timestamp,
SysTime addedAt,
ulong amount,
Currency currency,
string description,
Optional!ulong vendorId,
Optional!ulong categoryId,
Optional!ulong creditedAccountId,
Optional!ulong debitedAccountId,
TransactionLineItem[] lineItems
// TODO: Add attachments and tags!
) {
if (creditedAccountId.isNull && debitedAccountId.isNull) {
throw new Exception("At least one account must be linked to a transaction.");
}
ds.doTransaction(() {
auto journalEntryRepo = ds.getAccountJournalEntryRepository();
auto txRepo = ds.getTransactionRepository();
Transaction tx = txRepo.insert(
timestamp,
addedAt,
amount,
currency,
description,
vendorId,
categoryId
);
if (creditedAccountId) {
journalEntryRepo.insert(
timestamp,
creditedAccountId.value,
tx.id,
amount,
AccountJournalEntryType.CREDIT,
currency
);
}
if (debitedAccountId) {
journalEntryRepo.insert(
timestamp,
debitedAccountId.value,
tx.id,
amount,
AccountJournalEntryType.DEBIT,
currency
);
}
});
}