import android.database.sqlite.SQLiteDatabase;
import android.os.AsyncTask;
+import androidx.lifecycle.MutableLiveData;
+
+import net.ktnx.mobileledger.App;
import net.ktnx.mobileledger.async.RetrieveTransactionsTask;
import net.ktnx.mobileledger.ui.activity.MainActivity;
import net.ktnx.mobileledger.utils.LockHolder;
import net.ktnx.mobileledger.utils.Logger;
import net.ktnx.mobileledger.utils.MLDB;
import net.ktnx.mobileledger.utils.ObservableList;
-import net.ktnx.mobileledger.utils.ObservableValue;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
import java.util.Locale;
import java.util.concurrent.atomic.AtomicInteger;
-import androidx.lifecycle.MutableLiveData;
-
import static net.ktnx.mobileledger.utils.Logger.debug;
public final class Data {
public static MutableLiveData<Date> lastUpdateDate = new MutableLiveData<>();
public static MutableLiveData<MobileLedgerProfile> profile = new MutableLiveData<>();
public static MutableLiveData<ArrayList<MobileLedgerProfile>> profiles =
- new MutableLiveData<>(new ArrayList<>());
- public static ObservableValue<Boolean> optShowOnlyStarred = new ObservableValue<>();
+ new MutableLiveData<>(null);
public static MutableLiveData<String> accountFilter = new MutableLiveData<>();
private static AtomicInteger backgroundTaskCount = new AtomicInteger(0);
private static Locker profilesLocker = new Locker();
backgroundTasksRunning.postValue(cnt > 0);
}
public static void setCurrentProfile(MobileLedgerProfile newProfile) {
- MLDB.setOption(MLDB.OPT_PROFILE_UUID, newProfile.getUuid());
+ MLDB.setOption(MLDB.OPT_PROFILE_UUID, (newProfile == null) ? null : newProfile.getUuid());
+ stopTransactionsRetrieval();
profile.postValue(newProfile);
}
public static int getProfileIndex(MobileLedgerProfile profile) {
try (LockHolder ignored = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
- assert prList != null;
+ if (prList == null) throw new AssertionError();
for (int i = 0; i < prList.size(); i++) {
MobileLedgerProfile p = prList.get(i);
if (p.equals(profile)) return i;
public static int getProfileIndex(String profileUUID) {
try (LockHolder ignored = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
- assert prList != null;
+ if (prList == null) throw new AssertionError();
for (int i = 0; i < prList.size(); i++) {
MobileLedgerProfile p = prList.get(i);
if (p.getUuid().equals(profileUUID)) return i;
String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
if (profileUUID == null) return -1;
- SQLiteDatabase db = MLDB.getDatabase();
+ SQLiteDatabase db = App.getDatabase();
try (Cursor c = db
.rawQuery("SELECT theme from profiles where uuid=?", new String[]{profileUUID}))
{
MobileLedgerProfile profile;
try (LockHolder readLock = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
- assert prList != null;
- if (prList.isEmpty()) {
+ if ((prList == null) || prList.isEmpty()) {
readLock.close();
try (LockHolder ignored = profilesLocker.lockForWriting()) {
profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
Logger.debug("db", "Ignoring request for transaction retrieval - already active");
return;
}
+ MobileLedgerProfile pr = profile.getValue();
+ if (pr == null) throw new IllegalStateException("No current profile");
+
retrieveTransactionsTask =
new RetrieveTransactionsTask(new WeakReference<>(activity), profile.getValue());
Logger.debug("db", "Created a background transaction retrieval task");