+ ParserState state = ParserState.EXPECTING_ACCOUNT;
+ String line;
+ BufferedReader buf =
+ new BufferedReader(new InputStreamReader(resp, StandardCharsets.UTF_8));
+
+ int processedTransactionCount = 0;
+ int transactionId = 0;
+ LedgerTransaction transaction = null;
+ LINES:
+ while ((line = buf.readLine()) != null) {
+ throwIfCancelled();
+ Matcher m;
+ m = reComment.matcher(line);
+ if (m.find()) {
+ // TODO: comments are ignored for now
+// Log.v("transaction-parser", "Ignoring comment");
+ continue;
+ }
+ //L(String.format("State is %d", updating));
+ switch (state) {
+ case EXPECTING_ACCOUNT:
+ if (line.equals("<h2>General Journal</h2>")) {
+ state = ParserState.EXPECTING_TRANSACTION;
+ L("→ expecting transaction");
+ // commit the current transaction and start a new one
+ // the account list in the UI should reflect the (committed)
+ // state of the database
+ db.setTransactionSuccessful();
+ db.endTransaction();
+ Data.accounts.setList(accountList);
+ db.beginTransaction();
+ continue;
+ }
+ m = reAccountName.matcher(line);
+ if (m.find()) {
+ String acct_encoded = m.group(1);
+ String acct_name = URLDecoder.decode(acct_encoded, "UTF-8");
+ acct_name = acct_name.replace("\"", "");
+ L(String.format("found account: %s", acct_name));
+
+ prevAccount = lastAccount;
+ lastAccount = profile.tryLoadAccount(db, acct_name);
+ if (lastAccount == null)
+ lastAccount = new LedgerAccount(acct_name);
+ else
+ lastAccount.removeAmounts();
+ profile.storeAccount(db, lastAccount);
+
+ if (prevAccount != null)
+ prevAccount.setHasSubAccounts(
+ prevAccount.isParentOf(lastAccount));
+ // make sure the parent account(s) are present,
+ // synthesising them if necessary
+ // this happens when the (missing-in-HTML) parent account has
+ // only one child so we create a synthetic parent account record,
+ // copying the amounts when child's amounts are parsed
+ String parentName = lastAccount.getParentName();
+ if (parentName != null) {
+ Stack<String> toAppend = new Stack<>();
+ while (parentName != null) {
+ if (accountNames.containsKey(parentName))
+ break;
+ toAppend.push(parentName);
+ parentName = new LedgerAccount(parentName).getParentName();
+ }
+ syntheticAccounts.clear();
+ while (!toAppend.isEmpty()) {
+ String aName = toAppend.pop();
+ LedgerAccount acc = profile.tryLoadAccount(db, aName);
+ if (acc == null) {
+ acc = new LedgerAccount(aName);
+ acc.setHiddenByStar(lastAccount.isHiddenByStar());
+ acc.setExpanded(!lastAccount.hasSubAccounts() ||
+ lastAccount.isExpanded());
+ }
+ acc.setHasSubAccounts(true);
+ acc.removeAmounts(); // filled below when amounts are
+ // parsed
+ if (acc.isVisible(accountList))
+ accountList.add(acc);
+ L(String.format("gap-filling with %s", aName));
+ accountNames.put(aName, null);
+ profile.storeAccount(db, acc);
+ syntheticAccounts.put(aName, acc);
+ }