001
014
015 package com.liferay.portlet.wiki.model.impl;
016
017 import com.liferay.portal.kernel.dao.orm.QueryUtil;
018 import com.liferay.portal.kernel.exception.PortalException;
019 import com.liferay.portal.kernel.exception.SystemException;
020 import com.liferay.portal.kernel.util.Tuple;
021 import com.liferay.portlet.wiki.model.WikiPage;
022 import com.liferay.portlet.wiki.service.WikiPageLocalServiceUtil;
023
024 import java.util.ArrayList;
025 import java.util.List;
026
027
030 public class WikiNodeImpl extends WikiNodeBaseImpl {
031
032 public WikiNodeImpl() {
033 }
034
035 public List<Tuple> getDeletedAttachmentsFiles()
036 throws PortalException, SystemException {
037
038 List<WikiPage> wikiPages = WikiPageLocalServiceUtil.getPages(
039 getNodeId(), QueryUtil.ALL_POS, QueryUtil.ALL_POS);
040
041 List<Tuple> deletedNodeAttachments = new ArrayList<Tuple>();
042
043 for (WikiPage wikiPage : wikiPages) {
044 String[] deletedPageAttachments =
045 wikiPage.getDeletedAttachmentsFiles();
046
047 for (String deletedPageAttachment : deletedPageAttachments) {
048 deletedNodeAttachments.add(
049 new Tuple(
050 wikiPage.getResourcePrimKey(), deletedPageAttachment));
051 }
052 }
053
054 return deletedNodeAttachments;
055 }
056
057 }