Example usage for com.liferay.portal.kernel.model TrashedModel getTrashHandler

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.model TrashedModel getTrashHandler.

Prototype

public TrashHandler getTrashHandler();

Source Link

Usage

From source file:com.liferay.trash.internal.search.TrashedModelDocumentContributor.java

License:Open Source License

@Override
public void contribute(Document document, BaseModel baseModel) {
    if ((baseModel == null) || !(baseModel instanceof TrashedModel)) {
        return;//from   w ww .j av a 2 s  .co  m
    }

    TrashedModel trashedModel = (TrashedModel) baseModel;

    if (!trashedModel.isInTrash()) {
        return;
    }

    TrashEntry trashEntry = null;

    try {
        trashEntry = trashedModel.getTrashEntry();
    } catch (PortalException pe) {
        if (_log.isDebugEnabled()) {
            _log.debug("Unable to get trash entry for " + trashedModel, pe);
        }
    }

    if (trashEntry == null) {
        document.addDate(Field.REMOVED_DATE, new Date());

        ServiceContext serviceContext = ServiceContextThreadLocal.getServiceContext();

        if (serviceContext != null) {
            try {
                User user = _userLocalService.getUser(serviceContext.getUserId());

                document.addKeyword(Field.REMOVED_BY_USER_NAME, user.getFullName(), true);
            } catch (PortalException pe) {
                if (_log.isDebugEnabled()) {
                    _log.debug("Unable to locate user " + serviceContext.getUserId(), pe);
                }
            }
        }
    } else {
        document.addDate(Field.REMOVED_DATE, trashEntry.getCreateDate());
        document.addKeyword(Field.REMOVED_BY_USER_NAME, trashEntry.getUserName(), true);

        if (trashedModel.isInTrash() && !trashedModel.isInTrashExplicitly()) {

            document.addKeyword(Field.ROOT_ENTRY_CLASS_NAME, trashEntry.getClassName());
            document.addKeyword(Field.ROOT_ENTRY_CLASS_PK, trashEntry.getClassPK());
        }
    }

    TrashHandler trashHandler = trashedModel.getTrashHandler();

    try {
        TrashRenderer trashRenderer = null;

        if ((trashHandler != null) && (trashEntry != null)) {
            trashRenderer = trashHandler.getTrashRenderer(trashEntry.getClassPK());
        }

        if (trashRenderer != null) {
            document.addKeyword(Field.TYPE, trashRenderer.getType(), true);
        }
    } catch (PortalException pe) {
        if (_log.isDebugEnabled()) {
            _log.debug("Unable to get trash renderer for " + trashEntry.getClassName(), pe);
        }
    }
}

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From source file:com.liferay.trash.taglib.servlet.taglib.UndoTag.java

License:Open Source License

@Override
protected void setAttributes(HttpServletRequest request) {
    ThemeDisplay themeDisplay = (ThemeDisplay) request.getAttribute(WebKeys.THEME_DISPLAY);

    List<TrashedModel> trashedModels = _getTrashedModels();

    List<String> classNames = new ArrayList<>();
    List<Long> restoreTrashEntryIds = new ArrayList<>();
    List<String> titles = new ArrayList<>();

    for (TrashedModel trashedModel : trashedModels) {
        try {// ww w .j a  v a 2 s .  c om
            TrashEntry trashEntry = trashedModel.getTrashEntry();

            TrashHandler trashHandler = trashedModel.getTrashHandler();

            TrashRenderer trashRenderer = trashHandler.getTrashRenderer(trashedModel.getTrashEntryClassPK());

            classNames.add(trashRenderer.getClassName());

            restoreTrashEntryIds.add(trashEntry.getEntryId());
            titles.add(trashRenderer.getTitle(themeDisplay.getLocale()));
        } catch (Exception e) {
        }
    }

    request.setAttribute("liferay-trash:undo:classNames", classNames);
    request.setAttribute("liferay-trash:undo:cmd", _getCmd());
    request.setAttribute("liferay-trash:undo:portletURL", _portletURL);
    request.setAttribute("liferay-trash:undo:redirect", _redirect);
    request.setAttribute("liferay-trash:undo:restoreTrashEntryIds", restoreTrashEntryIds);
    request.setAttribute("liferay-trash:undo:titles", titles);
    request.setAttribute("liferay-trash:undo:trashedEntriesCount", restoreTrashEntryIds.size());
}

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