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Yannick Pignot (European Commission) multilingual services
- EditionService for versioning of groups of translations - Quite a bit of trimming of whitespace that I have no intention of undoing. git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5927 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Derek Hulley
447
source/java/org/alfresco/web/bean/ml/NewEditionWizard.java
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447
source/java/org/alfresco/web/bean/ml/NewEditionWizard.java
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/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.web.bean.ml;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Locale;
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import java.util.Map;
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import javax.faces.context.FacesContext;
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import javax.faces.model.SelectItem;
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import org.alfresco.model.ContentModel;
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import org.alfresco.repo.version.VersionModel;
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import org.alfresco.service.cmr.lock.LockService;
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import org.alfresco.service.cmr.lock.LockStatus;
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import org.alfresco.service.cmr.ml.ContentFilterLanguagesService;
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import org.alfresco.service.cmr.ml.EditionService;
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import org.alfresco.service.cmr.ml.MultilingualContentService;
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import org.alfresco.service.cmr.repository.NodeRef;
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import org.alfresco.service.cmr.repository.NodeService;
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import org.alfresco.service.cmr.version.Version;
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import org.alfresco.service.cmr.version.VersionType;
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import org.alfresco.web.app.AlfrescoNavigationHandler;
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import org.alfresco.web.bean.repository.Node;
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import org.alfresco.web.bean.wizard.BaseWizardBean;
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/**
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* Wizard bean to create a new edition from an existing MLContainer.
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*
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* @author yanipig
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*/
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public class NewEditionWizard extends BaseWizardBean
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{
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protected EditionService editionService;
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protected MultilingualContentService multilingualContentService;
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protected ContentFilterLanguagesService contentFilterLanguagesService;
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protected LockService lockService;
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protected NodeRef mlContainerToVersion;
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private List<SelectItem> selectableTranslations;
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private String startingItemNodeString;
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private String editionNotes;
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private boolean minorChange;
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private boolean otherProperties;
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private List<SelectItem> translationCheckedOut;
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private String language;
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private String title;
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private String author;
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private boolean hasTranslationCheckedOut;
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private NodeRef startingElement;
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@Override
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public void init(Map<String, String> parameters)
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{
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super.init(parameters);
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// reset the fileds
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startingItemNodeString = null;
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editionNotes = null;
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minorChange = true;
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otherProperties = false;
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translationCheckedOut = null;
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language = "lang";
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title = "title";
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author = "author";
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selectableTranslations = null;
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// set the mlContainer to version
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NodeRef currentNodeRef = this.browseBean.getDocument().getNodeRef();
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if(ContentModel.TYPE_MULTILINGUAL_CONTAINER.equals(nodeService.getType(currentNodeRef)))
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{
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mlContainerToVersion = currentNodeRef;
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}
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else
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{
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mlContainerToVersion = multilingualContentService.getTranslationContainer(currentNodeRef);
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}
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translationCheckedOut = getTranslationCheckedOut();
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hasTranslationCheckedOut = getHasTranslationCheckedOut();
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}
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@Override
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protected String finishImpl(FacesContext context, String outcome) throws Exception
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{
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// fill the edition properties
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Map<String, Serializable> versionProperties = new HashMap<String, Serializable>(1, 1.0f);
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versionProperties.put(Version.PROP_DESCRIPTION, editionNotes);
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if (minorChange)
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{
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versionProperties.put(VersionModel.PROP_VERSION_TYPE, VersionType.MINOR);
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}
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else
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{
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versionProperties.put(VersionModel.PROP_VERSION_TYPE, VersionType.MAJOR);
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}
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// create the edition and get the reference of the new starting translation
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NodeRef newPivot = editionService.createEdition(startingElement, versionProperties);
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if (otherProperties == true)
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{
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this.browseBean.setDocument(new Node(newPivot));
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outcome = AlfrescoNavigationHandler.CLOSE_DIALOG_OUTCOME + AlfrescoNavigationHandler.OUTCOME_SEPARATOR + AlfrescoNavigationHandler.DIALOG_PREFIX + "setContentProperties";
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}
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else
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{
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outcome = AlfrescoNavigationHandler.CLOSE_DIALOG_OUTCOME + AlfrescoNavigationHandler.OUTCOME_SEPARATOR + "browse";
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}
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return outcome;
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}
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/**
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* Determines whether there are any translation checked out.
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*
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* @return true if there are translation checked out
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*/
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public boolean getHasTranslationCheckedOut()
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{
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hasTranslationCheckedOut = getTranslationCheckedOut().size() > 0;
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return hasTranslationCheckedOut;
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}
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@Override
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public boolean getFinishButtonDisabled()
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{
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return super.getFinishButtonDisabled() || hasTranslationCheckedOut;
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}
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@Override
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public boolean getNextButtonDisabled()
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{
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return super.getNextButtonDisabled() || hasTranslationCheckedOut;
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}
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/**
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* Return the list of cecked out document found in the mlContainer.
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*
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* @return the list of checked out translation
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*/
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public List<SelectItem> getTranslationCheckedOut()
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{
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if(translationCheckedOut == null )
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{
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// first call, init the list
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this.translationCheckedOut = new ArrayList<SelectItem>();
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// get all translations of the mlContainer
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Map<Locale, NodeRef> translations = multilingualContentService.getTranslations(mlContainerToVersion);
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// fill the select itms
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for(Map.Entry<Locale, NodeRef> entry : translations.entrySet())
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{
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NodeRef nodeRef = entry.getValue();
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if(nodeService.hasAspect(nodeRef, ContentModel.ASPECT_LOCKABLE))
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{
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LockStatus lockStatus = lockService.getLockStatus(nodeRef);
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if (lockStatus != LockStatus.NO_LOCK)
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{
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// if the node is locked, add it to the locked translation list
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String name = (String) nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
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Locale lang = (Locale) nodeService.getProperty(nodeRef, ContentModel.PROP_LOCALE);
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String lockOwner = (String) nodeService.getProperty(nodeRef, ContentModel.PROP_WORKING_COPY_OWNER);
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this.translationCheckedOut.add(new SelectItem(
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"(" + lang.getLanguage() + ")",
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name,
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lockOwner
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));
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}
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}
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}
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}
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return this.translationCheckedOut;
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}
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/**
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* Return the list of available translations to begin the starting translations of the new edition.
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*
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* @return the list of available translations
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*/
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public List<SelectItem> getSelectableTranslations()
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{
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if(selectableTranslations == null)
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{
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// first call, init the list
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selectableTranslations = new ArrayList<SelectItem>();
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// get all translations of the mlContainer
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Map<Locale, NodeRef> translations = multilingualContentService.getTranslations(mlContainerToVersion);
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// fill the select items
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for(Map.Entry<Locale, NodeRef> entry : translations.entrySet())
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{
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NodeRef nodeRef = entry.getValue();
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//add each non empty translation
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if(!nodeService.hasAspect(nodeRef, ContentModel.ASPECT_MULTILINGUAL_EMPTY_TRANSLATION))
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{
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String name = (String) nodeService.getProperty(nodeRef, ContentModel.PROP_NAME);
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Locale lang = (Locale) nodeService.getProperty(nodeRef, ContentModel.PROP_LOCALE);
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selectableTranslations.add(new SelectItem(
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nodeRef.toString(),
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name + " - " + contentFilterLanguagesService.getLabelByCode(lang.getLanguage())
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));
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}
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}
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}
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return selectableTranslations;
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}
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/**
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* @param multilingualContentService the Multilingual Content Service to set
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*/
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public void setMultilingualContentService(MultilingualContentService multilingualContentService)
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{
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this.multilingualContentService = multilingualContentService;
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}
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/**
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* @param nodeService the Node Service to set
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*/
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public void setNodeService(NodeService nodeService)
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{
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this.nodeService = nodeService;
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}
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/**
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* @param editionService the Edition Service to set
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*/
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public void setEditionService(EditionService editionService)
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{
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this.editionService = editionService;
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}
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/**
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* @return the edition notes
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*/
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public String getEditionNotes()
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{
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return editionNotes;
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}
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/**
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* @param editionNotes the edition notes to set
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*/
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public void setEditionNotes(String editionNotes)
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{
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this.editionNotes = editionNotes;
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}
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/**
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* @return the minorChange get if the new edition is minor or not.
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*/
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public boolean isMinorChange()
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{
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return minorChange;
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}
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/**
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* @param minorChange set if the new edition is minor or not.
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*/
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public void setMinorChange(boolean minorChange)
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{
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this.minorChange = minorChange;
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}
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/**
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* @return the otherProperties, get if the edit details dialog must be set at the end of the wizard
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*/
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public boolean isOtherProperties()
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{
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return otherProperties;
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}
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/**
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* @param otherProperties set as true, the edit details dialog must be set at the end of the wizard
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*/
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public void setOtherProperties(boolean otherProperties)
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{
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this.otherProperties = otherProperties;
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}
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/**
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* @return the starting translation being the new pivot of tne new edition
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*/
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public String getStartingItemNodeString()
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{
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return startingItemNodeString;
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}
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/**
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* @param startingItemNodeString the starting translation to set as the new pivot of tne new edition
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*/
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public void setStartingItemNodeString(String startingItemNodeString)
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{
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// get the starting point translation with its id
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startingElement = new NodeRef(startingItemNodeString);
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// set the futur properties of the new starting element (only usefull for the summary step)
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setLanguage((Locale) nodeService.getProperty(startingElement, ContentModel.PROP_LOCALE));
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setAuthor((String) nodeService.getProperty(startingElement, ContentModel.PROP_AUTHOR));
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setTitle((String) nodeService.getProperty(startingElement, ContentModel.PROP_TITLE));
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this.startingItemNodeString = startingItemNodeString;
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}
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/**
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* @param contentFilterLanguagesService the Content Filter Languages Service to set
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*/
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public void setContentFilterLanguagesService(ContentFilterLanguagesService contentFilterLanguagesService)
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{
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this.contentFilterLanguagesService = contentFilterLanguagesService;
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}
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/**
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* @param lockService the Lock Service to set
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*/
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public void setLockService(LockService lockService)
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{
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this.lockService = lockService;
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}
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/**
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* @return the author
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*/
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public String getAuthor()
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{
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return author;
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}
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/**
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* @param author the author to set
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*/
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public void setAuthor(String author)
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{
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this.author = author;
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}
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/**
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* @return the language
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*/
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public String getLanguage()
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{
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return language;
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}
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/**
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* @param language the language to set
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*/
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public void setLanguage(String language)
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{
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this.language = language;
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}
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/**
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* @param language the language to set
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*/
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public void setLanguage(Locale locale)
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{
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this.language = locale.getLanguage();
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}
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/**
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* @return the title
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*/
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public String getTitle()
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{
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return title;
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}
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/**
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* @param title the title to set
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*/
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public void setTitle(String title)
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{
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this.title = title;
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}
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/**
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* @return the versionLabel
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*/
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public String getVersionLabel()
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{
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String toReturn = "Version Label";
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if(minorChange)
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{
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toReturn += " (minor change)";
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}
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return toReturn;
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}
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}
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Reference in New Issue
Block a user