Examples with HashtagDataSource com.klinker.android.twitter.data.sq_lite.HashtagDataSource used on opensource projects

Example 6 with HashtagDataSource

use of com.klinker.android.twitter.data.sq_lite.HashtagDataSource in project Talon-for-Twitter by klinker24.

the class IOUtils method trimDatabase.

public static boolean trimDatabase(Context context, int account) {
    try {
        AppSettings settings = AppSettings.getInstance(context);
        SharedPreferences sharedPrefs = context.getSharedPreferences("com.klinker.android.twitter_world_preferences", 0);
        InteractionsDataSource interactions = InteractionsDataSource.getInstance(context);
        Cursor inters = interactions.getCursor(account);
        if (inters.getCount() > 50) {
            if (inters.moveToPosition(inters.getCount() - 50)) {
                do {
                    interactions.deleteInteraction(inters.getLong(inters.getColumnIndex(InteractionsSQLiteHelper.COLUMN_ID)));
                } while (inters.moveToPrevious());
            }
        }
        inters.close();
        HomeDataSource home = HomeDataSource.getInstance(context);
        home.deleteDups(settings.currentAccount);
        Cursor timeline = home.getTrimmingCursor(account);
        Log.v("trimming", "timeline size: " + timeline.getCount());
        Log.v("trimming", "timeline settings size: " + settings.timelineSize);
        if (timeline.getCount() > settings.timelineSize) {
            if (timeline.moveToPosition(timeline.getCount() - settings.timelineSize)) {
                Log.v("trimming", "in the trim section");
                do {
                    home.deleteTweet(timeline.getLong(timeline.getColumnIndex(HomeSQLiteHelper.COLUMN_TWEET_ID)));
                } while (timeline.moveToPrevious());
            }
        }
        timeline.close();
        // trimming the lists
        ListDataSource lists = ListDataSource.getInstance(context);
        int account1List1 = sharedPrefs.getInt("account_" + account + "_list_1", 0);
        int account1List2 = sharedPrefs.getInt("account_" + account + "_list_2", 0);
        lists.deleteDups(account1List1);
        lists.deleteDups(account1List2);
        Cursor list1 = lists.getTrimmingCursor(account1List1);
        Log.v("trimming", "lists size: " + list1.getCount());
        Log.v("trimming", "lists settings size: " + 400);
        if (list1.getCount() > 400) {
            if (list1.moveToPosition(list1.getCount() - 400)) {
                Log.v("trimming", "in the trim section");
                do {
                    lists.deleteTweet(list1.getLong(list1.getColumnIndex(ListSQLiteHelper.COLUMN_TWEET_ID)));
                } while (list1.moveToPrevious());
            }
        }
        list1.close();
        Cursor list2 = lists.getTrimmingCursor(account1List2);
        Log.v("trimming", "lists size: " + list2.getCount());
        Log.v("trimming", "lists settings size: " + 400);
        if (list2.getCount() > 400) {
            if (list2.moveToPosition(list2.getCount() - 400)) {
                Log.v("trimming", "in the trim section");
                do {
                    lists.deleteTweet(list2.getLong(list2.getColumnIndex(ListSQLiteHelper.COLUMN_TWEET_ID)));
                } while (list2.moveToPrevious());
            }
        }
        list2.close();
        MentionsDataSource mentions = MentionsDataSource.getInstance(context);
        mentions.deleteDups(settings.currentAccount);
        timeline = mentions.getTrimmingCursor(account);
        Log.v("trimming", "mentions size: " + timeline.getCount());
        Log.v("trimming", "mentions settings size: " + settings.mentionsSize);
        if (timeline.getCount() > settings.mentionsSize) {
            if (timeline.moveToPosition(timeline.getCount() - settings.mentionsSize)) {
                do {
                    mentions.deleteTweet(timeline.getLong(timeline.getColumnIndex(HomeSQLiteHelper.COLUMN_TWEET_ID)));
                } while (timeline.moveToPrevious());
            }
        }
        timeline.close();
        DMDataSource dm = DMDataSource.getInstance(context);
        dm.deleteDups(settings.currentAccount);
        timeline = dm.getCursor(account);
        Log.v("trimming", "dm size: " + timeline.getCount());
        Log.v("trimming", "dm settings size: " + settings.dmSize);
        if (timeline.getCount() > settings.dmSize) {
            if (timeline.moveToPosition(timeline.getCount() - settings.dmSize)) {
                do {
                    dm.deleteTweet(timeline.getLong(timeline.getColumnIndex(HomeSQLiteHelper.COLUMN_TWEET_ID)));
                } while (timeline.moveToPrevious());
            }
        }
        timeline.close();
        HashtagDataSource hashtag = HashtagDataSource.getInstance(context);
        timeline = hashtag.getCursor("");
        Log.v("trimming", "hashtag size: " + timeline.getCount());
        if (timeline.getCount() > 300) {
            if (timeline.moveToPosition(timeline.getCount() - 300)) {
                do {
                    hashtag.deleteTag(timeline.getString(timeline.getColumnIndex(HashtagSQLiteHelper.COLUMN_TAG)));
                } while (timeline.moveToPrevious());
            }
        }
        timeline.close();
        ActivityDataSource activity = ActivityDataSource.getInstance(context);
        Cursor actCurs = activity.getCursor(account);
        Log.v("trimming", "activity size: " + actCurs.getCount());
        Log.v("trimming", "activity settings size: " + 200);
        if (actCurs.getCount() > 200) {
            int toDelete = actCurs.getCount() - 200;
            if (actCurs.moveToFirst()) {
                do {
                    activity.deleteItem(actCurs.getLong(actCurs.getColumnIndex(ActivitySQLiteHelper.COLUMN_ID)));
                    toDelete--;
                } while (timeline.moveToNext() && toDelete > 0);
            }
        }
        actCurs.close();
        FavoriteTweetsDataSource favtweets = FavoriteTweetsDataSource.getInstance(context);
        favtweets.deleteDups(settings.currentAccount);
        timeline = favtweets.getCursor(account);
        Log.v("trimming", "favtweets size: " + timeline.getCount());
        Log.v("trimming", "favtweets settings size: " + 200);
        if (timeline.getCount() > 200) {
            if (timeline.moveToPosition(timeline.getCount() - 200)) {
                do {
                    favtweets.deleteTweet(timeline.getLong(timeline.getColumnIndex(FavoriteTweetsSQLiteHelper.COLUMN_TWEET_ID)));
                } while (timeline.moveToPrevious());
            }
        }
        timeline.close();
        return true;
    } catch (Exception e) {
        e.printStackTrace();
        return false;
    }
}