Example usage for com.liferay.portal.kernel.trash TrashHandler getParentContainerModels

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.trash TrashHandler getParentContainerModels.

Prototype

public List<ContainerModel> getParentContainerModels(long classPK) throws PortalException;

Source Link

Document

Returns all the parent container models of the model entity with the primary key ordered by hierarchy.

Usage

From source file:com.liferay.trash.web.internal.util.TrashUtil.java

License:Open Source License

protected void addBreadcrumbEntries(HttpServletRequest request, LiferayPortletResponse liferayPortletResponse,
        String className, long classPK, String paramName, PortletURL containerModelURL,
        boolean checkInTrashContainers) throws PortalException, PortletException {

    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    PortletURL portletURL = PortletURLUtil.clone(containerModelURL, liferayPortletResponse);

    TrashHandler trashHandler = TrashHandlerRegistryUtil.getTrashHandler(className);

    List<ContainerModel> containerModels = trashHandler.getParentContainerModels(classPK);

    Collections.reverse(containerModels);

    for (ContainerModel containerModel : containerModels) {
        TrashHandler containerModelTrashHandler = TrashHandlerRegistryUtil
                .getTrashHandler(containerModel.getModelClassName());

        if (checkInTrashContainers
                && !containerModelTrashHandler.isInTrash(containerModel.getContainerModelId())) {

            continue;
        }/*from  w ww .  j av  a 2  s  . co  m*/

        portletURL.setParameter(paramName, String.valueOf(containerModel.getContainerModelId()));

        String name = containerModel.getContainerModelName();

        if (containerModelTrashHandler.isInTrash(containerModel.getContainerModelId())) {

            name = _trashHelper.getOriginalTitle(name);
        }

        _portal.addPortletBreadcrumbEntry(request, name, portletURL.toString());
    }

    TrashRenderer trashRenderer = trashHandler.getTrashRenderer(classPK);

    _portal.addPortletBreadcrumbEntry(request, trashRenderer.getTitle(themeDisplay.getLocale()), null);
}

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