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/**
* Android ownCloud News
*
* @author David Luhmer
* @copyright 2013 David Luhmer david-dev@live.de
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library 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 AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
package de.luhmer.owncloudnewsreader.reader.owncloud;
import android.content.Context;
import java.util.ArrayList;
import java.util.List;
import de.luhmer.owncloudnewsreader.database.DatabaseConnection;
import de.luhmer.owncloudnewsreader.reader.AsyncTask_Reader;
import de.luhmer.owncloudnewsreader.reader.FeedItemTags.TAGS;
import de.luhmer.owncloudnewsreader.reader.OnAsyncTaskCompletedListener;
public class AsyncTask_PerformItemStateChange extends AsyncTask_Reader
{
private API api;
public AsyncTask_PerformItemStateChange(final int task_id, final Context context, final OnAsyncTaskCompletedListener[] listener, API api) {
super(task_id, context, listener);
this.api = api;
}
@Override
protected Boolean doInBackground(Object... params) {
List<Boolean> succeeded = new ArrayList<Boolean>();
try {
DatabaseConnection dbConn = new DatabaseConnection(context);
try {
//Mark as READ
List<String> itemIds = dbConn.getAllNewReadItems();
boolean result = api.PerformTagExecution(itemIds, TAGS.MARK_ITEM_AS_READ, context, api);
if(result)
dbConn.change_readUnreadStateOfItem(itemIds, true);
succeeded.add(result);
//Mark as UNREAD
itemIds = dbConn.getAllNewUnreadItems();
result = api.PerformTagExecution(itemIds, TAGS.MARK_ITEM_AS_UNREAD, context, api);
if(result)
dbConn.change_readUnreadStateOfItem(itemIds, false);
succeeded.add(result);
//Mark as STARRED
itemIds = dbConn.getAllNewStarredItems();
result = api.PerformTagExecution(itemIds, TAGS.MARK_ITEM_AS_STARRED, context, api);
if(result)
dbConn.change_starrUnstarrStateOfItem(itemIds, true);
succeeded.add(result);
//Mark as UNSTARRED
itemIds = dbConn.getAllNewUnstarredItems();
result = api.PerformTagExecution(itemIds, TAGS.MARK_ITEM_AS_UNSTARRED, context, api);
if(result)
dbConn.change_starrUnstarrStateOfItem(itemIds, false);
succeeded.add(result);
} finally {
dbConn.closeDatabase();
}
} catch (Exception e) {
e.printStackTrace();
succeeded.add(false);
}
if(succeeded.contains(false))
return false;
else
return true;
}
@Override
protected void onPostExecute(Object values) {
for (OnAsyncTaskCompletedListener listenerInstance : listener) {
if(listenerInstance != null)
listenerInstance.onAsyncTaskCompleted(task_id, values);
}
detach();
}
}
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