fully employ room for loading transactions off DB

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / async / UpdateTransactionsTask.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/async/UpdateTransactionsTask.java b/app/src/main/java/net/ktnx/mobileledger/async/UpdateTransactionsTask.java
deleted file mode 100644 (file)
index 785ec14..0000000
--- a/app/src/main/java/net/ktnx/mobileledger/async/UpdateTransactionsTask.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright © 2021 Damyan Ivanov.
- * This file is part of MoLe.
- * MoLe 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.
- *
- * MoLe 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 MoLe. If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.ktnx.mobileledger.async;
-
-import android.os.AsyncTask;
-
-import net.ktnx.mobileledger.db.DB;
-import net.ktnx.mobileledger.db.Profile;
-import net.ktnx.mobileledger.db.TransactionWithAccounts;
-import net.ktnx.mobileledger.model.Data;
-import net.ktnx.mobileledger.model.LedgerTransaction;
-import net.ktnx.mobileledger.ui.MainModel;
-import net.ktnx.mobileledger.utils.Logger;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import static net.ktnx.mobileledger.db.Profile.NO_PROFILE_ID;
-import static net.ktnx.mobileledger.utils.Logger.debug;
-
-public class UpdateTransactionsTask extends AsyncTask<MainModel, Void, String> {
-    protected String doInBackground(MainModel[] parentModel) {
-        final Profile profile = Data.getProfile();
-
-        long profileId = (profile == null) ? NO_PROFILE_ID : profile.getId();
-        Data.backgroundTaskStarted();
-        try {
-            Logger.debug("UTT", "Starting DB transaction list retrieval");
-
-            final MainModel model = parentModel[0];
-            final String accFilter = model.getAccountFilter()
-                                          .getValue();
-            final List<TransactionWithAccounts> transactions;
-
-            if (profileId == NO_PROFILE_ID)
-                transactions = new ArrayList<>();
-            else if (accFilter == null) {
-                transactions = DB.get()
-                                 .getTransactionDAO()
-                                 .getAllWithAccountsSync(profileId);
-            }
-            else {
-                transactions = DB.get()
-                                 .getTransactionDAO()
-                                 .getAllWithAccountsFilteredSync(profileId, accFilter);
-            }
-
-            TransactionAccumulator accumulator = new TransactionAccumulator(accFilter);
-
-            for (TransactionWithAccounts tr : transactions) {
-                if (isCancelled())
-                    return null;
-
-                accumulator.put(new LedgerTransaction(tr));
-            }
-
-            accumulator.publishResults(model);
-
-            debug("UTT", "transaction list value updated");
-
-            return null;
-        }
-        finally {
-            Data.backgroundTaskFinished();
-        }
-    }
-}