X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;ds=sidebyside;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListViewModel.java;h=16b9c2dc77ec6c9e48aba1793e036e27a9bf3e42;hb=0ce370cea3c5c980b6eeb14acf965188ae951f51;hp=10aa2e9bc62630949cf9df03607463bc12d306de;hpb=ce34e7c2b46cc78021d9b93f6b82b73bb1bc432a;p=mobile-ledger.git
diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
index 10aa2e9b..16b9c2dc 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListViewModel.java
@@ -1,24 +1,54 @@
/*
- * Copyright © 2018 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * Copyright © 2019 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.
*
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * 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 Mobile-Ledger. If not, see .
+ * along with MoLe. If not, see .
*/
package net.ktnx.mobileledger.ui.transaction_list;
-import android.arch.lifecycle.ViewModel;
+import android.os.AsyncTask;
+
+import net.ktnx.mobileledger.async.UpdateTransactionsTask;
+import net.ktnx.mobileledger.model.Data;
+import net.ktnx.mobileledger.model.TransactionListItem;
+import net.ktnx.mobileledger.utils.LockHolder;
+import net.ktnx.mobileledger.utils.ObservableValue;
+
+import androidx.lifecycle.ViewModel;
public class TransactionListViewModel extends ViewModel {
- // TODO: Implement the ViewModel
+ public static ObservableValue updating = new ObservableValue<>();
+ public static ObservableValue updateError = new ObservableValue<>();
+
+ public static void scheduleTransactionListReload() {
+
+ String filter = Data.accountFilter.getValue();
+ AsyncTask task = new UTT();
+ task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, filter);
+ }
+ public static TransactionListItem getTransactionListItem(int position) {
+ if (Data.transactions == null) return null;
+ try(LockHolder lh = Data.transactions.lockForReading()) {
+ if (position >= Data.transactions.size()) return null;
+ return Data.transactions.get(position);
+ }
+ }
+ private static class UTT extends UpdateTransactionsTask {
+ @Override
+ protected void onPostExecute(String error) {
+ super.onPostExecute(error);
+ if (error != null) updateError.set(error);
+ }
+ }
}