001/*
002 * (C) Copyright 2017 Nuxeo (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     Gabriel Barata <[email protected]>
018 */
019package org.nuxeo.template.automation;
020
021import org.nuxeo.ecm.automation.OperationContext;
022import org.nuxeo.ecm.automation.core.Constants;
023import org.nuxeo.ecm.automation.core.annotations.Context;
024import org.nuxeo.ecm.automation.core.annotations.Operation;
025import org.nuxeo.ecm.automation.core.annotations.OperationMethod;
026
027import org.nuxeo.ecm.core.api.DocumentModel;
028import org.nuxeo.runtime.api.Framework;
029import org.nuxeo.template.api.TemplateProcessorService;
030import org.nuxeo.template.api.adapters.TemplateBasedDocument;
031import org.nuxeo.template.api.adapters.TemplateSourceDocument;
032
033import java.util.List;
034
035/**
036 * Operation to detach an bound documents from a template.
037 *
038 * @since 9.1
039 */
040@Operation(id = DetachTemplateOperation.ID, category = Constants.CAT_CONVERSION,
041           label = "Detach a template",
042           description = "Detach a template from all its bound documents.")
043public class DetachTemplateOperation {
044
045    public static final String ID = "TemplateProcessor.Detach";
046
047    @Context
048    protected OperationContext ctx;
049
050    @OperationMethod
051    public void run(DocumentModel targetTemplate) {
052        TemplateSourceDocument template = targetTemplate.getAdapter(TemplateSourceDocument.class);
053        TemplateProcessorService tps = Framework.getService(TemplateProcessorService.class);
054        List<TemplateBasedDocument> documents = template.getTemplateBasedDocuments();
055        documents.forEach(doc -> tps.detachTemplateBasedDocument(doc.getAdaptedDoc(), template.getName(), true));
056    }
057}