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

Introduction

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

Prototype

public String getRestoreContainedModelLink(PortletRequest portletRequest, long classPK) throws PortalException;

Source Link

Usage

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

License:Open Source License

public static void addRestoreData(ActionRequest actionRequest, List<ObjectValuePair<String, Long>> entries)
        throws Exception {

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

    if ((entries == null) || entries.isEmpty()) {
        return;/*from   w w w . j  av a  2  s.  c o m*/
    }

    List<String> restoreClassNames = new ArrayList<>();
    List<String> restoreEntryLinks = new ArrayList<>();
    List<String> restoreEntryMessages = new ArrayList<>();
    List<String> restoreLinks = new ArrayList<>();
    List<String> restoreMessages = new ArrayList<>();

    for (ObjectValuePair<String, Long> entry : entries) {
        TrashHandler trashHandler = TrashHandlerRegistryUtil.getTrashHandler(entry.getKey());

        String restoreEntryLink = trashHandler.getRestoreContainedModelLink(actionRequest, entry.getValue());
        String restoreLink = trashHandler.getRestoreContainerModelLink(actionRequest, entry.getValue());
        String restoreMessage = trashHandler.getRestoreMessage(actionRequest, entry.getValue());

        if (Validator.isNull(restoreLink) || Validator.isNull(restoreMessage)) {

            continue;
        }

        restoreClassNames.add(trashHandler.getClassName());
        restoreEntryLinks.add(restoreEntryLink);

        TrashRenderer trashRenderer = trashHandler.getTrashRenderer(entry.getValue());

        String restoreEntryTitle = trashRenderer.getTitle(themeDisplay.getLocale());

        restoreEntryMessages.add(restoreEntryTitle);

        restoreLinks.add(restoreLink);
        restoreMessages.add(restoreMessage);
    }

    Map<String, List<String>> data = new HashMap<>();

    data.put("restoreClassNames", restoreClassNames);
    data.put("restoreEntryLinks", restoreEntryLinks);
    data.put("restoreEntryMessages", restoreEntryMessages);
    data.put("restoreLinks", restoreLinks);
    data.put("restoreMessages", restoreMessages);

    SessionMessages.add(actionRequest,
            PortalUtil.getPortletId(actionRequest) + SessionMessages.KEY_SUFFIX_DELETE_SUCCESS_DATA, data);
}

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