Examples of com.salas.bb.domain.StandardGuide

com.salas.bb.domain.StandardGuide
Standard feeds guide. The guide, which has the list of feeds and nothing more. We can add new feeds to this guide and remove them from there.

This implementation locks itself when working with feeds list. Every code working with feeds list and counters is required to lock the instance to avoid concurrency problems.

Feed Positions

We have two separate feed holders: a guide and a reading list. Each reading list belongs to a single guide which makes our life easier. There are several facts we base our work on:
- We sort feeds initially when we finished loading them into the guide, reading lists and added those reading lists to the guide. After the guide is added to the model and the model is shown, the feeds will be in correct order.
- The only way to change the positions of feeds is manual rearrangement. If some feed is removed from the guide (or from one of assigned reading lists) we don't need to recalculate the positions because deleting feeds doesn't affect the order.
- We add feeds only to the end of the list. It guaranties that we do minimal database updates.
All above shows that we:
- Store position information only in the database.
- Update position information when a feed is repositioned or inserted.
- Sort feeds within the guide during initial loading from the database (once).

     * @throws SQLException         if database fails.
     */
    public void testInsertGuide()
        throws PersistenceException, SQLException
    {
        StandardGuide standardGuide = new StandardGuide();
        standardGuide.setAutoFeedsDiscovery(!standardGuide.isAutoFeedsDiscovery());
        standardGuide.setIconKey("iconKey");
        standardGuide.setTitle("title");
        standardGuide.setPublishingPublic(true);
        standardGuide.setPublishingRating(2);
        standardGuide.setNotificationsAllowed(false);


        manager.insertGuide(standardGuide, 0);
        pm.commit();


        assertGuide(standardGuide);

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     * @throws SQLException         if database fails.
     */
    public void testUpdateGuide()
        throws PersistenceException, SQLException
    {
        StandardGuide standardGuide = new StandardGuide();
        standardGuide.setTitle("title");
        standardGuide.setPublishingPublic(true);
        standardGuide.setPublishingRating(2);
        standardGuide.setNotificationsAllowed(true);


        manager.insertGuide(standardGuide, 0);
        pm.commit();


        standardGuide.setTitle("title2");
        standardGuide.setPublishingPublic(false);
        standardGuide.setPublishingRating(1);
        standardGuide.setNotificationsAllowed(false);
        manager.updateGuide(standardGuide, 0);
        pm.commit();


        assertGuide(standardGuide);
    }

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     */
    public void testMovingGuide()
        throws PersistenceException, SQLException
    {
        // Add guides
        StandardGuide guide0 = new StandardGuide();
        guide0.setTitle("0");
        set.add(guide0);
        manager.insertGuide(guide0, 0);
        pm.commit();


        StandardGuide guide1 = new StandardGuide();
        guide1.setTitle("1");
        manager.insertGuide(guide1, 1);
        set.add(1, guide1);
        pm.commit();


        // Check if the order is initially right
        GuidesSet s = new GuidesSet();
        pm.loadGuidesSet(s);
        assertEquals(2, s.getGuidesCount());
        assertEquals(guide0.getID(), s.getGuideAt(0).getID());


        // Move the second guide to top and check again
        set.relocateGuide(guide1, 0);
        pm.updateGuidePositions(set);


        s = new GuidesSet();
        pm.loadGuidesSet(s);
        assertEquals(2, s.getGuidesCount());
        assertEquals(guide1.getID(), s.getGuideAt(0).getID());
    }

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     * @throws SQLException         if database fails.
     */
    public void testDeleteGuide()
        throws PersistenceException, SQLException
    {
        StandardGuide standardGuide = new StandardGuide();
        standardGuide.setTitle("title");


        manager.insertGuide(standardGuide, 0);
        pm.commit();


        manager.removeGuide(standardGuide);

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        throws PersistenceException
    {
        pm.loadGuidesSet(set);
        assertEquals("No guide.", 1, set.getGuidesCount());


        StandardGuide loadedGuide = (StandardGuide)set.getGuideAt(0);
        assertEquals("Wrong guide.", aStandardGuide, loadedGuide);


        assertEquals(aStandardGuide.isPublishingPublic(), loadedGuide.isPublishingPublic());
        assertEquals(aStandardGuide.getPublishingRating(), loadedGuide.getPublishingRating());
    }

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        boolean delete = false;
        if (!dialog.hasBeenCanceled())
        {
            if (dialog.isReassigning())
            {
                final StandardGuide destGuide = dialog.getSelectedReassignGuide();
                GlobalController.SINGLETON.mergeGuides(guidesToDelete, destGuide);


                delete = false;
            } else
            {

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        {
            final String title = dialog.getGuideTitle();
            final String iconKey = dialog.getIconKey();
            final boolean autoFeedDiscovery = dialog.isAutoFeedDiscovery();


            StandardGuide guide = controller.createStandardGuide(title, iconKey, autoFeedDiscovery);
            if (guide != null)
            {
                // Propagate publishing information
                boolean publishingEnabled = dialog.isPublishingEnabled();
                guide.setPublishingEnabled(publishingEnabled);
                guide.setPublishingTitle(dialog.getPublishingTitle());
                guide.setPublishingTags(dialog.getPublishingTags());
                guide.setPublishingPublic(dialog.isPublishingPublic());
                guide.setPublishingRating(dialog.getPublishingRating() - 1);


                guide.setNotificationsAllowed(dialog.isNotificationsAllowed());


                ReadingList[] readingLists = dialog.getReadingLists();
                if (readingLists != null)
                {
                    for (ReadingList readingList : readingLists) guide.add(readingList);


                    // if there were reading lists -- update them immediately
                    if (readingLists.length > 0) controller.getPoller().update(guide);
                }

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Related Classes of com.salas.bb.domain.StandardGuide

com.salas.bb.core.actions.feed.MoveSelectedFeedDownAction

com.salas.bb.core.actions.feed.MoveSelectedFeedUpAction

com.salas.bb.core.actions.guide.AddGuideAction

com.salas.bb.core.actions.guide.DeleteGuideAction

com.salas.bb.core.actions.guide.GuidePropertiesAction

com.salas.bb.core.actions.guide.MergeGuidesAction

com.salas.bb.core.actions.guide.SubscribeToReadingListAction

com.salas.bb.core.actions.guide.SubscribeToReadingListAction$SubscribeToReadingListDialog

com.salas.bb.core.actions.guide.TestGotoNextGuideWithUnreadAction

com.salas.bb.core.actions.guide.TestSortGuidesByTitleAction

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