public class QuickFavoritesAction extends BaseAction {
@Override
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request,
HttpServletResponse response) throws Exception {
WebUser user = SessionUtils.getWebUser(request.getSession());
WebUserPreferences preferences = user.getWebPreferences();
int resourceId = WebUtility.getResourceId(request);
Boolean isFavorite = QuickFavoritesUtil.isFavorite(user, resourceId);
Map<String, Object> forwardParams = new HashMap<String, Object>(1);
forwardParams.put(ParamConstants.RESOURCE_ID_PARAM, resourceId);
String mode = request.getParameter("mode");
if (mode == null) {
return returnFailure(request, mapping, forwardParams);
}
if (mode.equals("add")) {
if (isFavorite.booleanValue()) {
// already in the favorites list - should not happen but just return, it's already there
return returnSuccess(request, mapping, forwardParams, BaseAction.YES_RETURN_PATH);
}
// Add to favorites and save
FavoriteResourcePortletPreferences favoriteResourcePreferences = preferences
.getFavoriteResourcePortletPreferences();
favoriteResourcePreferences.addFavorite(resourceId);
preferences.setFavoriteResourcePortletPreferences(favoriteResourcePreferences);
} else if (mode.equals("remove")) {
if (!isFavorite.booleanValue()) {
// not already a favorite - should not happen but just return, it's already gone
return returnSuccess(request, mapping, forwardParams, BaseAction.YES_RETURN_PATH);
}
// Remove from favorites and save
FavoriteResourcePortletPreferences favoriteResourcePreferences = preferences
.getFavoriteResourcePortletPreferences();
favoriteResourcePreferences.removeFavorite(resourceId);
preferences.setFavoriteResourcePortletPreferences(favoriteResourcePreferences);
} else {
return returnFailure(request, mapping, forwardParams);
}
return returnSuccess(request, mapping, forwardParams, BaseAction.YES_RETURN_PATH);