+ public void storeAccount(SQLiteDatabase db, int generation, LedgerAccount acc,
+ boolean storeUiFields) {
+ // replace into is a bad idea because it would reset hidden to its default value
+ // we like the default, but for new accounts only
+ String sql = "update accounts set generation = ?";
+ List<Object> params = new ArrayList<>();
+ params.add(generation);
+ if (storeUiFields) {
+ sql += ", expanded=?";
+ params.add(acc.isExpanded() ? 1 : 0);
+ }
+ sql += " where profile=? and name=?";
+ params.add(uuid);
+ params.add(acc.getName());
+ db.execSQL(sql, params.toArray());
+
+ db.execSQL("insert into accounts(profile, name, name_upper, parent_name, level, " +
+ "expanded, generation) select ?,?,?,?,?,0,? where (select changes() = 0)",
+ new Object[]{uuid, acc.getName(), acc.getName().toUpperCase(), acc.getParentName(),
+ acc.getLevel(), generation
+ });
+// debug("accounts", String.format("Stored account '%s' in DB [%s]", acc.getName(), uuid));
+ }
+ public void storeAccountValue(SQLiteDatabase db, int generation, String name, String currency,
+ Float amount) {
+ if (!TextUtils.isEmpty(currency)) {
+ boolean exists;
+ try (Cursor c = db.rawQuery("select 1 from currencies where name=?",
+ new String[]{currency}))
+ {
+ exists = c.moveToFirst();
+ }
+ if (!exists) {
+ db.execSQL(
+ "insert into currencies(id, name, position, has_gap) values((select max" +
+ "(id) from currencies)+1, ?, ?, ?)", new Object[]{currency,
+ Objects.requireNonNull(
+ Data.currencySymbolPosition.getValue()).toString(),
+ Data.currencyGap.getValue()
+ });
+ }
+ }
+
+ db.execSQL("replace into account_values(profile, account, " +
+ "currency, value, generation) values(?, ?, ?, ?, ?);",
+ new Object[]{uuid, name, Misc.emptyIsNull(currency), amount, generation});
+ }
+ public void storeTransaction(SQLiteDatabase db, int generation, LedgerTransaction tr) {
+ tr.fillDataHash();
+// Logger.debug("storeTransaction", String.format(Locale.US, "ID %d", tr.getId()));
+ SimpleDate d = tr.getDate();
+ db.execSQL("UPDATE transactions SET year=?, month=?, day=?, description=?, comment=?, " +
+ "data_hash=?, generation=? WHERE profile=? AND id=?",
+ new Object[]{d.year, d.month, d.day, tr.getDescription(), tr.getComment(),
+ tr.getDataHash(), generation, uuid, tr.getId()
+ });
+ db.execSQL("INSERT INTO transactions(profile, id, year, month, day, description, " +
+ "comment, data_hash, generation) " +
+ "select ?,?,?,?,?,?,?,?,? WHERE (select changes() = 0)",
+ new Object[]{uuid, tr.getId(), tr.getDate().year, tr.getDate().month,
+ tr.getDate().day, tr.getDescription(), tr.getComment(),
+ tr.getDataHash(), generation
+ });
+
+ int accountOrderNo = 1;
+ for (LedgerTransactionAccount item : tr.getAccounts()) {
+ db.execSQL("UPDATE transaction_accounts SET account_name=?, amount=?, currency=?, " +
+ "comment=?, generation=? " +
+ "WHERE profile=? AND transaction_id=? AND order_no=?",
+ new Object[]{item.getAccountName(), item.getAmount(),
+ Misc.nullIsEmpty(item.getCurrency()), item.getComment(),
+ generation, uuid, tr.getId(), accountOrderNo
+ });
+ db.execSQL("INSERT INTO transaction_accounts(profile, transaction_id, " +
+ "order_no, account_name, amount, currency, comment, generation) " +
+ "select ?, ?, ?, ?, ?, ?, ?, ? WHERE (select changes() = 0)",
+ new Object[]{uuid, tr.getId(), accountOrderNo, item.getAccountName(),
+ item.getAmount(), Misc.nullIsEmpty(item.getCurrency()),
+ item.getComment(), generation
+ });
+
+ accountOrderNo++;
+ }
+// debug("profile", String.format("Transaction %d stored", tr.getId()));
+ }
+ public String getOption(String name, String default_value) {
+ SQLiteDatabase db = App.getDatabase();
+ try (Cursor cursor = db.rawQuery("select value from options where profile = ? and name=?",
+ new String[]{uuid, name}))
+ {
+ if (cursor.moveToFirst()) {
+ String result = cursor.getString(0);
+
+ if (result == null) {
+ debug("profile", "returning default value for " + name);
+ result = default_value;
+ }
+ else
+ debug("profile", String.format("option %s=%s", name, result));
+
+ return result;
+ }
+ else
+ return default_value;
+ }
+ catch (Exception e) {
+ debug("db", "returning default value for " + name, e);
+ return default_value;
+ }
+ }
+ public long getLongOption(String name, long default_value) {
+ long longResult;
+ String result = getOption(name, "");
+ if ((result == null) || result.isEmpty()) {
+ debug("profile", String.format("Returning default value for option %s", name));
+ longResult = default_value;
+ }
+ else {
+ try {
+ longResult = Long.parseLong(result);
+ debug("profile", String.format("option %s=%s", name, result));
+ }
+ catch (Exception e) {
+ debug("profile", String.format("Returning default value for option %s", name), e);
+ longResult = default_value;
+ }
+ }
+
+ return longResult;
+ }
+ public void setOption(String name, String value) {
+ debug("profile", String.format("setting option %s=%s", name, value));
+ DbOpQueue.add("insert or replace into options(profile, name, value) values(?, ?, ?);",
+ new String[]{uuid, name, value});
+ }
+ public void setLongOption(String name, long value) {
+ setOption(name, String.valueOf(value));
+ }
+ public void removeFromDB() {
+ SQLiteDatabase db = App.getDatabase();
+ debug("db", String.format("removing profile %s from DB", uuid));
+ db.beginTransactionNonExclusive();
+ try {
+ Object[] uuid_param = new Object[]{uuid};
+ db.execSQL("delete from transaction_accounts where profile=?", uuid_param);
+ db.execSQL("delete from transactions where profile=?", uuid_param);
+ db.execSQL("delete from account_values where profile=?", uuid_param);
+ db.execSQL("delete from accounts where profile=?", uuid_param);
+ db.execSQL("delete from options where profile=?", uuid_param);
+ db.execSQL("delete from profiles where uuid=?", uuid_param);
+ db.setTransactionSuccessful();
+ }
+ finally {
+ db.endTransaction();
+ }
+ }
+ public LedgerTransaction loadTransaction(int transactionId) {
+ LedgerTransaction tr = new LedgerTransaction(transactionId, this.uuid);
+ tr.loadData(App.getDatabase());
+
+ return tr;
+ }
+ public int getThemeHue() {
+// debug("profile", String.format("Profile.getThemeHue() returning %d", themeHue));
+ return this.themeHue;
+ }
+ public void setThemeHue(Object o) {
+ setThemeId(Integer.parseInt(String.valueOf(o)));
+ }
+ public void setThemeId(int themeHue) {
+// debug("profile", String.format("Profile.setThemeHue(%d) called", themeHue));
+ this.themeHue = themeHue;
+ }
+ public int getNextTransactionsGeneration(SQLiteDatabase db) {
+ int generation = 1;
+ try (Cursor c = db.rawQuery("SELECT generation FROM transactions WHERE profile=? LIMIT 1",
+ new String[]{uuid}))
+ {
+ if (c.moveToFirst()) {
+ generation = c.getInt(0) + 1;
+ }
+ }
+ return generation;
+ }
+ private int getNextAccountsGeneration(SQLiteDatabase db) {
+ int generation = 1;
+ try (Cursor c = db.rawQuery("SELECT generation FROM accounts WHERE profile=? LIMIT 1",
+ new String[]{uuid}))
+ {
+ if (c.moveToFirst()) {
+ generation = c.getInt(0) + 1;
+ }
+ }
+ return generation;
+ }
+ private void deleteNotPresentAccounts(SQLiteDatabase db, int generation) {
+ Logger.debug("db/benchmark", "Deleting obsolete accounts");
+ db.execSQL("DELETE FROM account_values WHERE profile=? AND generation <> ?",
+ new Object[]{uuid, generation});
+ db.execSQL("DELETE FROM accounts WHERE profile=? AND generation <> ?",
+ new Object[]{uuid, generation});
+ Logger.debug("db/benchmark", "Done deleting obsolete accounts");
+ }
+ private void deleteNotPresentTransactions(SQLiteDatabase db, int generation) {
+ Logger.debug("db/benchmark", "Deleting obsolete transactions");
+ db.execSQL("DELETE FROM transaction_accounts WHERE profile=? AND generation <> ?",
+ new Object[]{uuid, generation});
+ db.execSQL("DELETE FROM transactions WHERE profile=? AND generation <> ?",
+ new Object[]{uuid, generation});
+ Logger.debug("db/benchmark", "Done deleting obsolete transactions");
+ }
+ public void wipeAllData() {
+ SQLiteDatabase db = App.getDatabase();
+ db.beginTransaction();
+ try {
+ String[] pUuid = new String[]{uuid};
+ db.execSQL("delete from options where profile=?", pUuid);
+ db.execSQL("delete from accounts where profile=?", pUuid);
+ db.execSQL("delete from account_values where profile=?", pUuid);
+ db.execSQL("delete from transactions where profile=?", pUuid);
+ db.execSQL("delete from transaction_accounts where profile=?", pUuid);
+ db.setTransactionSuccessful();
+ debug("wipe", String.format(Locale.ENGLISH, "Profile %s wiped out", pUuid[0]));
+ }
+ finally {
+ db.endTransaction();
+ }
+ }
+ public List<Currency> getCurrencies() {
+ SQLiteDatabase db = App.getDatabase();
+
+ ArrayList<Currency> result = new ArrayList<>();
+
+ try (Cursor c = db.rawQuery("SELECT c.id, c.name, c.position, c.has_gap FROM currencies c",
+ new String[]{}))
+ {
+ while (c.moveToNext()) {
+ Currency currency = new Currency(c.getInt(0), c.getString(1),
+ Currency.Position.valueOf(c.getString(2)), c.getInt(3) == 1);
+ result.add(currency);
+ }
+ }
+
+ return result;
+ }
+ Currency loadCurrencyByName(String name) {
+ SQLiteDatabase db = App.getDatabase();
+ Currency result = tryLoadCurrencyByName(db, name);
+ if (result == null)
+ throw new RuntimeException(String.format("Unable to load currency '%s'", name));
+ return result;
+ }
+ private Currency tryLoadCurrencyByName(SQLiteDatabase db, String name) {
+ try (Cursor cursor = db.rawQuery(
+ "SELECT c.id, c.name, c.position, c.has_gap FROM currencies c WHERE c.name=?",
+ new String[]{name}))
+ {
+ if (cursor.moveToFirst()) {
+ return new Currency(cursor.getInt(0), cursor.getString(1),
+ Currency.Position.valueOf(cursor.getString(2)), cursor.getInt(3) == 1);
+ }
+ return null;
+ }
+ }
+ public void storeAccountAndTransactionListAsync(List<LedgerAccount> accounts,
+ List<LedgerTransaction> transactions) {
+ if (accountAndTransactionListSaver != null)
+ accountAndTransactionListSaver.interrupt();
+
+ accountAndTransactionListSaver =
+ new AccountAndTransactionListSaver(this, accounts, transactions);
+ accountAndTransactionListSaver.start();
+ }
+ private Currency tryLoadCurrencyById(SQLiteDatabase db, int id) {
+ try (Cursor cursor = db.rawQuery(
+ "SELECT c.id, c.name, c.position, c.has_gap FROM currencies c WHERE c.id=?",
+ new String[]{String.valueOf(id)}))
+ {
+ if (cursor.moveToFirst()) {
+ return new Currency(cursor.getInt(0), cursor.getString(1),
+ Currency.Position.valueOf(cursor.getString(2)), cursor.getInt(3) == 1);
+ }
+ return null;
+ }
+ }
+ public Currency loadCurrencyById(int id) {
+ SQLiteDatabase db = App.getDatabase();
+ Currency result = tryLoadCurrencyById(db, id);
+ if (result == null)
+ throw new RuntimeException(String.format("Unable to load currency with id '%d'", id));
+ return result;
+ }
+
+ public enum FutureDates {
+ None(0), OneWeek(7), TwoWeeks(14), OneMonth(30), TwoMonths(60), ThreeMonths(90),
+ SixMonths(180), OneYear(365), All(-1);
+ private static final SparseArray<FutureDates> map = new SparseArray<>();
+
+ static {
+ for (FutureDates item : FutureDates.values()) {
+ map.put(item.value, item);
+ }
+ }
+
+ private final int value;
+ FutureDates(int value) {
+ this.value = value;
+ }
+ public static FutureDates valueOf(int i) {
+ return map.get(i, None);
+ }
+ public int toInt() {
+ return this.value;
+ }
+ public String getText(Resources resources) {
+ switch (value) {
+ case 7:
+ return resources.getString(R.string.future_dates_7);
+ case 14:
+ return resources.getString(R.string.future_dates_14);
+ case 30:
+ return resources.getString(R.string.future_dates_30);
+ case 60:
+ return resources.getString(R.string.future_dates_60);
+ case 90:
+ return resources.getString(R.string.future_dates_90);
+ case 180:
+ return resources.getString(R.string.future_dates_180);
+ case 365:
+ return resources.getString(R.string.future_dates_365);
+ case -1:
+ return resources.getString(R.string.future_dates_all);
+ default:
+ return resources.getString(R.string.future_dates_none);
+ }
+ }
+ }
+
+ private static class AccountAndTransactionListSaver extends Thread {
+ private final MobileLedgerProfile profile;
+ private final List<LedgerAccount> accounts;
+ private final List<LedgerTransaction> transactions;
+ AccountAndTransactionListSaver(MobileLedgerProfile profile, List<LedgerAccount> accounts,
+ List<LedgerTransaction> transactions) {
+ this.accounts = accounts;
+ this.transactions = transactions;
+ this.profile = profile;
+ }
+ public int getNextDescriptionsGeneration(SQLiteDatabase db) {
+ int generation = 1;
+ try (Cursor c = db.rawQuery("SELECT generation FROM description_history LIMIT 1",
+ null))
+ {
+ if (c.moveToFirst()) {
+ generation = c.getInt(0) + 1;
+ }
+ }
+ return generation;
+ }
+ void deleteNotPresentDescriptions(SQLiteDatabase db, int generation) {
+ Logger.debug("db/benchmark", "Deleting obsolete descriptions");
+ db.execSQL("DELETE FROM description_history WHERE generation <> ?",
+ new Object[]{generation});
+ db.execSQL("DELETE FROM description_history WHERE generation <> ?",
+ new Object[]{generation});
+ Logger.debug("db/benchmark", "Done deleting obsolete descriptions");
+ }
+ @Override
+ public void run() {
+ SQLiteDatabase db = App.getDatabase();
+ db.beginTransactionNonExclusive();
+ try {
+ int accountsGeneration = profile.getNextAccountsGeneration(db);
+ if (isInterrupted())
+ return;
+
+ int transactionsGeneration = profile.getNextTransactionsGeneration(db);
+ if (isInterrupted())
+ return;
+
+ for (LedgerAccount acc : accounts) {
+ profile.storeAccount(db, accountsGeneration, acc, false);
+ if (isInterrupted())
+ return;
+ for (LedgerAmount amt : acc.getAmounts()) {
+ profile.storeAccountValue(db, accountsGeneration, acc.getName(),
+ amt.getCurrency(), amt.getAmount());
+ if (isInterrupted())
+ return;
+ }
+ }
+
+ for (LedgerTransaction tr : transactions) {
+ profile.storeTransaction(db, transactionsGeneration, tr);
+ if (isInterrupted())
+ return;
+ }
+
+ profile.deleteNotPresentTransactions(db, transactionsGeneration);
+ if (isInterrupted()) {
+ return;
+ }
+ profile.deleteNotPresentAccounts(db, accountsGeneration);
+ if (isInterrupted())
+ return;
+
+ Map<String, Boolean> unique = new HashMap<>();
+
+ debug("descriptions", "Starting refresh");
+ int descriptionsGeneration = getNextDescriptionsGeneration(db);
+ try (Cursor c = db.rawQuery("SELECT distinct description from transactions",
+ null))
+ {
+ while (c.moveToNext()) {
+ String description = c.getString(0);
+ String descriptionUpper = description.toUpperCase();
+ if (unique.containsKey(descriptionUpper))
+ continue;
+
+ storeDescription(db, descriptionsGeneration, description, descriptionUpper);
+
+ unique.put(descriptionUpper, true);
+ }
+ }
+ deleteNotPresentDescriptions(db, descriptionsGeneration);
+
+ db.setTransactionSuccessful();
+ }
+ finally {
+ db.endTransaction();
+ }
+ }
+ private void storeDescription(SQLiteDatabase db, int generation, String description,
+ String descriptionUpper) {
+ db.execSQL("UPDATE description_history SET description=?, generation=? WHERE " +
+ "description_upper=?", new Object[]{description, generation, descriptionUpper
+ });
+ db.execSQL(
+ "INSERT INTO description_history(description, description_upper, generation) " +
+ "select ?,?,? WHERE (select changes() = 0)",
+ new Object[]{description, descriptionUpper, generation
+ });
+ }
+ }