Examples with SingleEditionBean org.alfresco.web.bean.ml.SingleEditionBean used on opensource projects

Example 1 with SingleEditionBean

use of org.alfresco.web.bean.ml.SingleEditionBean in project acs-community-packaging by Alfresco.

the class DocumentDetailsDialog method initEditionHistory.

/**
 * Constructs a list of objects representing the editions of the
 * logical document
 *
 * @return List of editions
 */
@SuppressWarnings("unused")
private List<SingleEditionBean> initEditionHistory() {
    // get the mlContainer
    NodeRef mlContainer = getDocumentMlContainer().getNodeRef();
    // get all editions (in descending order - ie. most recent first)
    List<Version> orderedEditionList = new ArrayList<Version>(getEditionService().getEditions(mlContainer).getAllVersions());
    // the list of Single Edition Bean to return
    editionHistory = new ArrayList<SingleEditionBean>(orderedEditionList.size());
    boolean firstEdition = true;
    // for each edition, init a SingleEditionBean
    for (Version edition : orderedEditionList) {
        SingleEditionBean editionBean = new SingleEditionBean();
        MapNode clientEdition = new MapNode(edition.getFrozenStateNodeRef());
        String editionLabel = edition.getVersionLabel();
        if (firstEdition) {
            editionLabel += " (" + Application.getMessage(FacesContext.getCurrentInstance(), MSG_CURRENT) + ")";
        }
        clientEdition.put("editionLabel", editionLabel);
        clientEdition.put("editionNotes", edition.getDescription());
        clientEdition.put("editionAuthor", edition.getCreator());
        clientEdition.put("editionDate", edition.getCreatedDate());
        // Set the edition of the edition bean
        editionBean.setEdition(clientEdition);
        // get translations
        List<VersionHistory> translationHistories = null;
        if (firstEdition) {
            // Get the translations because the current edition doesn't content link with its
            // translation in the version store.
            Map<Locale, NodeRef> translations = getMultilingualContentService().getTranslations(mlContainer);
            translationHistories = new ArrayList<VersionHistory>(translations.size());
            for (NodeRef translation : translations.values()) {
                translationHistories.add(getVersionService().getVersionHistory(translation));
            }
        } else {
            translationHistories = getEditionService().getVersionedTranslations(edition);
        }
        // add each translation in the SingleEditionBean
        for (VersionHistory versionHistory : translationHistories) {
            // get the list of versions (in descending order - ie. most recent first)
            List<Version> orderedVersions = new ArrayList<Version>(versionHistory.getAllVersions());
            // the last version (ie. most recent) is the first version of the list
            Version lastVersion = orderedVersions.get(0);
            // get the properties of the lastVersion
            Map<QName, Serializable> lastVersionProperties = getEditionService().getVersionedMetadatas(lastVersion);
            Locale language = (Locale) lastVersionProperties.get(ContentModel.PROP_LOCALE);
            // create a map node representation of the last version
            MapNode clientLastVersion = new MapNode(lastVersion.getFrozenStateNodeRef());
            clientLastVersion.put("versionName", lastVersionProperties.get(ContentModel.PROP_NAME));
            // use the node service for the description to ensure that the returned value is a text and not a MLText
            clientLastVersion.put("versionDescription", getNodeService().getProperty(lastVersion.getFrozenStateNodeRef(), ContentModel.PROP_DESCRIPTION));
            clientLastVersion.put("versionAuthor", lastVersionProperties.get(ContentModel.PROP_AUTHOR));
            clientLastVersion.put("versionCreatedDate", lastVersionProperties.get(ContentModel.PROP_CREATED));
            clientLastVersion.put("versionModifiedDate", lastVersionProperties.get(ContentModel.PROP_MODIFIED));
            clientLastVersion.put("versionLanguage", this.getContentFilterLanguagesService().convertToNewISOCode(language.getLanguage()).toUpperCase());
            if (getNodeService().hasAspect(lastVersion.getFrozenStateNodeRef(), ContentModel.ASPECT_MULTILINGUAL_EMPTY_TRANSLATION)) {
                clientLastVersion.put("versionUrl", null);
            } else {
                clientLastVersion.put("versionUrl", DownloadContentServlet.generateBrowserURL(lastVersion.getFrozenStateNodeRef(), clientLastVersion.getName()));
            }
            // add a translation of the editionBean
            editionBean.addTranslations(clientLastVersion);
        }
        editionHistory.add(editionBean);
        firstEdition = false;
    }
    return editionHistory;
}