Examples with MCRObjectID org.mycore.datamodel.metadata.MCRObjectID used on opensource projects

Example 96 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRDerivateCommands method export.

/**
 * Export any MCRDerivate's to files named <em>MCRObjectID</em> .xml in a
 * directory and the objects under them named <em>MCRObjectID</em>. The
 * saving starts with fromID and runs to toID. ID's they was not found will
 * skiped. The method use the converter stylesheet mcr_<em>style</em>
 * _object.xsl.
 *
 * @param fromID
 *            the ID of the MCRObject from be save.
 * @param toID
 *            the ID of the MCRObject to be save.
 * @param dirname
 *            the filename to store the object
 * @param style
 *            the type of the stylesheet
 */
@MCRCommand(syntax = "export derivate from {0} to {1} to directory {2} with {3}", help = "The command store all derivates with MCRObjectID's between {0} and {1} to the directory {2} with the stylesheet {3}-object.xsl. For {3} save is the default.", order = 80)
public static void export(String fromID, String toID, String dirname, String style) {
    // check fromID and toID
    MCRObjectID fid = null;
    MCRObjectID tid = null;
    try {
        fid = MCRObjectID.getInstance(fromID);
    } catch (Exception ex) {
        LOGGER.error("FromID : {}", ex.getMessage());
        return;
    }
    try {
        tid = MCRObjectID.getInstance(toID);
    } catch (Exception ex) {
        LOGGER.error("ToID : {}", ex.getMessage());
        return;
    }
    // check dirname
    File dir = new File(dirname);
    if (dir.isFile()) {
        LOGGER.error("{} is not a dirctory.", dirname);
        return;
    }
    Transformer trans = getTransformer(style);
    int k = 0;
    try {
        for (int i = fid.getNumberAsInteger(); i < tid.getNumberAsInteger() + 1; i++) {
            exportDerivate(dir, trans, MCRObjectID.formatID(fid.getProjectId(), fid.getTypeId(), i));
            k++;
        }
    } catch (Exception ex) {
        LOGGER.error(ex.getMessage());
        LOGGER.error("Exception while store file or objects to {}", dir.getAbsolutePath(), ex);
        return;
    }
    LOGGER.info("{} Object's stored under {}.", k, dir.getAbsolutePath());
}

Example 97 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRDerivateCommands method setMainFile.

@MCRCommand(syntax = "set main file of {0} to {1}", help = "Sets the main file of the derivate with the id {0} to " + "the file with the path {1}")
public static void setMainFile(final String derivateIDString, final String filePath) {
    if (!MCRObjectID.isValid(derivateIDString)) {
        LOGGER.error("{} is not valid. ", derivateIDString);
        return;
    }
    // check for derivate exist
    final MCRObjectID derivateID = MCRObjectID.getInstance(derivateIDString);
    if (!MCRMetadataManager.exists(derivateID)) {
        LOGGER.error("{} does not exist!", derivateIDString);
        return;
    }
    // remove leading slash
    String cleanPath = filePath;
    if (filePath.startsWith(String.valueOf(MCRAbstractFileSystem.SEPARATOR))) {
        cleanPath = filePath.substring(1, filePath.length());
    }
    // check for file exist
    final MCRPath path = MCRPath.getPath(derivateID.toString(), cleanPath);
    if (!Files.exists(path)) {
        LOGGER.error("File {} does not exist!", cleanPath);
        return;
    }
    final MCRDerivate derivate = MCRMetadataManager.retrieveMCRDerivate(derivateID);
    derivate.getDerivate().getInternals().setMainDoc(cleanPath);
    MCRMetadataManager.updateMCRDerivateXML(derivate);
    LOGGER.info("The main file of {} is now '{}'!", derivateIDString, cleanPath);
}

Example 98 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRDerivateCommands method delete.

/**
 * Delete an MCRDerivate from the datastore.
 *
 * @param ID
 *            the ID of the MCRDerivate that should be deleted
 * @throws MCRActiveLinkException
 * @throws MCRAccessException see {@link MCRMetadataManager#delete(MCRDerivate)}
 */
@MCRCommand(syntax = "delete derivate {0}", help = "The command remove a derivate with the MCRObjectID {0}", order = 30)
public static void delete(String ID) throws MCRPersistenceException, MCRActiveLinkException, MCRAccessException {
    MCRObjectID objectID = MCRObjectID.getInstance(ID);
    MCRMetadataManager.deleteMCRDerivate(objectID);
    LOGGER.info("{} deleted.", objectID);
}

Example 99 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRObjectCommands method repairMCRLinkHrefTable.

@MCRCommand(syntax = "repair mcrlinkhref table", help = "Runs through the whole table and checks for already deleted mcr objects and deletes them.", order = 185)
public static void repairMCRLinkHrefTable() {
    EntityManager em = MCREntityManagerProvider.getCurrentEntityManager();
    MCRStreamQuery<String> fromQuery = MCRStreamQuery.getInstance(em, "SELECT DISTINCT m.key.mcrfrom FROM MCRLINKHREF m", String.class);
    MCRStreamQuery<String> toQuery = MCRStreamQuery.getInstance(em, "SELECT DISTINCT m.key.mcrto FROM MCRLINKHREF m", String.class);
    String query = "DELETE FROM MCRLINKHREF m WHERE m.key.mcrfrom IN (:invalidIds) or m.key.mcrto IN (:invalidIds)";
    // open streams
    try (Stream<String> fromStream = fromQuery.getResultStream()) {
        try (Stream<String> toStream = toQuery.getResultStream()) {
            List<String> invalidIds = Stream.concat(fromStream, toStream).distinct().filter(MCRObjectID::isValid).map(MCRObjectID::getInstance).filter(MCRStreamUtils.not(MCRMetadataManager::exists)).map(MCRObjectID::toString).collect(Collectors.toList());
            // delete
            em.createQuery(query).setParameter("invalidIds", invalidIds).executeUpdate();
        }
    }
}

Example 100 with MCRObjectID

use of org.mycore.datamodel.metadata.MCRObjectID in project mycore by MyCoRe-Org.

the class MCRObjectCommands method listRevisions.

/**
 * List revisions of an MyCoRe Object.
 *
 * @param id
 *            id of MyCoRe Object
 */
@MCRCommand(syntax = "list revisions of {0}", help = "List revisions of MCRObject.", order = 260)
public static void listRevisions(String id) {
    MCRObjectID mcrId = MCRObjectID.getInstance(id);
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.ROOT);
    try {
        StringBuilder log = new StringBuilder("Revisions:\n");
        List<MCRMetadataVersion> revisions = MCRXMLMetadataManager.instance().listRevisions(mcrId);
        for (MCRMetadataVersion revision : revisions) {
            log.append(revision.getRevision()).append(" ");
            log.append(revision.getType()).append(" ");
            log.append(sdf.format(revision.getDate())).append(" ");
            log.append(revision.getUser());
            log.append("\n");
        }
        LOGGER.info(log.toString());
    } catch (Exception exc) {
        LOGGER.error("While print revisions.", exc);
    }
}