001package org.nuxeo.template.context.extensions; 002 003import java.util.ArrayList; 004import java.util.List; 005 006import org.nuxeo.ecm.core.api.DocumentModel; 007import org.nuxeo.ecm.core.api.DocumentRef; 008import org.nuxeo.template.api.context.DocumentWrapper; 009 010public class CoreExtensions { 011 012 protected final DocumentModel doc; 013 014 protected final DocumentWrapper nuxeoWrapper; 015 016 public CoreExtensions(DocumentModel doc, DocumentWrapper nuxeoWrapper) { 017 this.doc = doc; 018 this.nuxeoWrapper = nuxeoWrapper; 019 } 020 021 public List<Object> getChildren() { 022 List<DocumentModel> children = doc.getCoreSession().getChildren(doc.getRef()); 023 List<Object> docs = new ArrayList<Object>(); 024 for (DocumentModel child : children) { 025 docs.add(nuxeoWrapper.wrap(child)); 026 } 027 return docs; 028 } 029 030 public Object getParent() { 031 DocumentRef ref = doc.getParentRef(); 032 return nuxeoWrapper.wrap(doc.getCoreSession().getDocument(ref)); 033 } 034 035}