X-Git-Url: https://git.ktnx.net/?a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListViewModel.java;h=89b390f4bc7c1b6b315d03adb631616656369d35;hb=525e6447f916a0c34c45cd5a3b5f6a26b034b0c2;hp=3693a1491fef4a27fd00411cd43fa02c69ba447f;hpb=9ab140e69f987d4a207037e9ef1d3ac9888f3fd4;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 3693a149..89b390f4 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
@@ -1,64 +1,56 @@
/*
- * 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.app.Activity;
-import android.arch.lifecycle.ViewModel;
import android.os.AsyncTask;
-import android.view.View;
-import android.widget.AutoCompleteTextView;
-import net.ktnx.mobileledger.R;
import net.ktnx.mobileledger.async.UpdateTransactionsTask;
import net.ktnx.mobileledger.model.Data;
-import net.ktnx.mobileledger.model.LedgerTransaction;
-import net.ktnx.mobileledger.model.ObservableValue;
+import net.ktnx.mobileledger.model.TransactionListItem;
+import net.ktnx.mobileledger.utils.LockHolder;
+import net.ktnx.mobileledger.utils.ObservableValue;
-import java.util.List;
+import androidx.lifecycle.ViewModel;
public class TransactionListViewModel extends ViewModel {
public static ObservableValue updating = new ObservableValue<>();
+ public static ObservableValue updateError = new ObservableValue<>();
- public static void scheduleTransactionListReload(Activity act) {
- boolean hasFilter =
- act.findViewById(R.id.transaction_list_account_name_filter).getVisibility() ==
- View.VISIBLE;
- String accFilter = hasFilter ? String.valueOf(
- ((AutoCompleteTextView) act.findViewById(R.id.transaction_filter_account_name))
- .getText()) : null;
- AsyncTask> task = new UTT();
- task.execute(accFilter);
- }
- public static LedgerTransaction getTransaction(int position) {
- List transactions = Data.transactions.get();
- if (position >= transactions.size()) return null;
- return transactions.get(position);
+ public static void scheduleTransactionListReload() {
+ if (Data.profile.get() == null) return;
+
+ String filter = Data.accountFilter.getValue();
+ AsyncTask task = new UTT();
+ task.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, filter);
}
- public static int getTransactionCount() {
- List transactions = Data.transactions.get();
- if (transactions == null) return 0;
- return transactions.size();
+ public static TransactionListItem getTransactionListItem(int position) {
+ try(LockHolder lh = Data.transactions.lockForReading()) {
+ if (Data.transactions == null) return null;
+ if (position >= Data.transactions.size() + 1) return null;
+ if (position == Data.transactions.size()) return new TransactionListItem();
+ return Data.transactions.get(position);
+ }
}
private static class UTT extends UpdateTransactionsTask {
@Override
- protected void onPostExecute(List list) {
- super.onPostExecute(list);
- if (list != null) Data.transactions.set(list);
+ protected void onPostExecute(String error) {
+ super.onPostExecute(error);
+ if (error != null) updateError.set(error);
}
}
}