+/*
+ * Copyright © 2019 Damyan Ivanov.
+ * This file is part of Mobile-Ledger.
+ * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * under the term of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your opinion), any later version.
+ *
+ * Mobile-Ledger is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License terms for details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.ktnx.mobileledger.async;
+
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+import android.os.AsyncTask;
+import android.util.Log;
+
+import net.ktnx.mobileledger.model.Data;
+import net.ktnx.mobileledger.model.LedgerAccount;
+import net.ktnx.mobileledger.utils.MLDB;
+
+import java.util.ArrayList;
+
+public class UpdateAccountsTask extends AsyncTask<Boolean, Void, ArrayList<LedgerAccount>> {
+ protected ArrayList<LedgerAccount> doInBackground(Boolean[] onlyStarred) {
+ Data.backgroundTaskCount.incrementAndGet();
+ try {
+ ArrayList<LedgerAccount> newList = new ArrayList<>();
+
+ String sql = "SELECT name, hidden FROM accounts";
+ if (onlyStarred[0]) sql += " WHERE hidden = 0";
+ sql += " ORDER BY name";
+
+ SQLiteDatabase db = MLDB.getReadableDatabase();
+ try (Cursor cursor = db.rawQuery(sql, null)) {
+ while (cursor.moveToNext()) {
+ LedgerAccount acc = new LedgerAccount(cursor.getString(0));
+ acc.setHidden(cursor.getInt(1) == 1);
+ try (Cursor c2 = db.rawQuery(
+ "SELECT value, currency FROM account_values " + "WHERE account = ?",
+ new String[]{acc.getName()}))
+ {
+ while (c2.moveToNext()) {
+ acc.addAmount(c2.getFloat(0), c2.getString(1));
+ }
+ }
+ newList.add(acc);
+ }
+ }
+
+ Data.accounts.set(newList);
+
+ return newList;
+ }
+ finally {
+ Log.d("UAT", "decrementing background task count");
+ Data.backgroundTaskCount.decrementAndGet();
+ }
+ }
+}