Examples with CatalogEntry org.olat.repository.CatalogEntry used on opensource projects

Example 56 with CatalogEntry

use of org.olat.repository.CatalogEntry in project openolat by klemens.

the class CatalogWebService method updateCatalogEntry.

/**
 * Updates the catalog entry with the path specified in the URL.
 * @response.representation.200.qname {http://www.example.com}catalogEntryVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The catalog entry
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_CATALOGENTRYVO}
 * @response.representation.401.doc Not authorized
 * @response.representation.404.doc The path could not be resolved to a valid catalog entry
 * @param path The path
 * @param entryVo The catalog entry
 * @param newParentKey The parent key to move the entry (optional)
 * @param httpRquest The HTTP request
 * @param uriInfo The URI informations
 * @return The response
 */
@POST
@Path("{path:.*}")
@Consumes({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response updateCatalogEntry(@PathParam("path") List<PathSegment> path, CatalogEntryVO entryVo, @QueryParam("newParentKey") Long newParentKey, @Context HttpServletRequest httpRequest, @Context UriInfo uriInfo) {
    if (!isAuthor(httpRequest)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    Long key = getCatalogEntryKeyFromPath(path);
    if (key == null) {
        return Response.serverError().status(Status.NOT_ACCEPTABLE).build();
    }
    CatalogEntry ce = catalogManager.loadCatalogEntry(key);
    if (ce.getType() == CatalogEntry.TYPE_NODE) {
        // check if can admin category
        if (!canAdminSubTree(ce, httpRequest)) {
            return Response.serverError().status(Status.UNAUTHORIZED).build();
        }
    }
    // fxdiff FXOLAT-122: course management
    CatalogEntry newParent = null;
    if (newParentKey != null) {
        newParent = catalogManager.loadCatalogEntry(newParentKey);
        if (newParent.getType() == CatalogEntry.TYPE_NODE) {
            // check if can admin category
            if (!canAdminSubTree(newParent, httpRequest)) {
                return Response.serverError().status(Status.UNAUTHORIZED).build();
            }
        }
    }
    Identity id = getUserRequest(httpRequest).getIdentity();
    LockResult lock = CoordinatorManager.getInstance().getCoordinator().getLocker().acquireLock(lockRes, id, LOCK_TOKEN);
    if (!lock.isSuccess()) {
        return getLockedResponse(lock, httpRequest);
    }
    try {
        ce = catalogManager.loadCatalogEntry(ce);
        if (ce == null) {
            return Response.serverError().status(Status.NOT_FOUND).build();
        }
        // only update if needed
        if (StringHelper.containsNonWhitespace(entryVo.getName())) {
            ce.setName(entryVo.getName());
        }
        if (StringHelper.containsNonWhitespace(entryVo.getDescription())) {
            ce.setDescription(entryVo.getDescription());
        }
        if (entryVo.getType() != null) {
            ce.setType(guessType(entryVo));
        }
        catalogManager.updateCatalogEntry(ce);
        if (newParent != null) {
            catalogManager.moveCatalogEntry(ce, newParent);
        }
    } catch (Exception e) {
        throw new WebApplicationException(e);
    } finally {
        CoordinatorManager.getInstance().getCoordinator().getLocker().releaseLock(lock);
    }
    CatalogEntryVO newEntryVo = link(get(ce), uriInfo);
    return Response.ok(newEntryVo).build();
}

Example 57 with CatalogEntry

use of org.olat.repository.CatalogEntry in project openolat by klemens.

the class CatalogWebService method getRoots.

/**
 * Returns the list of root catalog entries.
 * @response.representation.200.qname {http://www.example.com}catalogEntryVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The list of roots catalog entries
 * @response.representation.200.example {@link org.olat.restapi.support.vo.Examples#SAMPLE_CATALOGENTRYVOes}
 * @return The response
 */
@GET
@Produces({ MediaType.APPLICATION_XML, MediaType.APPLICATION_JSON })
public Response getRoots(@Context HttpServletRequest httpRequest, @Context Request request) {
    List<CatalogEntry> rootEntries = catalogManager.getRootCatalogEntries();
    CatalogEntryVO[] entryVOes = toArray(rootEntries);
    if (MediaTypeVariants.isPaged(httpRequest, request)) {
        CatalogEntryVOes voes = new CatalogEntryVOes();
        voes.setCatalogEntries(entryVOes);
        voes.setTotalCount(1);
        return Response.ok(voes).build();
    } else {
        return Response.ok(entryVOes).build();
    }
}

Example 58 with CatalogEntry

use of org.olat.repository.CatalogEntry in project openolat by klemens.

the class CatalogWebService method removeOwner.

/**
 * Remove an owner of the local sub tree
 * @response.representation.200.qname {http://www.example.com}userVO
 * @response.representation.200.mediaType application/xml, application/json
 * @response.representation.200.doc The catalog entry
 * @response.representation.200.example {@link org.olat.user.restapi.Examples#SAMPLE_USERVOes}
 * @response.representation.401.doc Not authorized
 * @response.representation.404.doc The path could not be resolved to a valid catalog entry
 * @param path The path
 * @param identityKey The id of the user
 * @param httpRquest The HTTP request
 * @return The response
 */
@DELETE
@Path("{path:.*}/owners/{identityKey}")
public Response removeOwner(@PathParam("path") List<PathSegment> path, @PathParam("identityKey") Long identityKey, @Context HttpServletRequest httpRequest) {
    Long key = getCatalogEntryKeyFromPath(path);
    if (key == null) {
        return Response.serverError().status(Status.NOT_ACCEPTABLE).build();
    }
    CatalogEntry ce = catalogManager.loadCatalogEntry(key);
    if (ce == null) {
        return Response.serverError().status(Status.NOT_FOUND).build();
    }
    if (!isAuthor(httpRequest) && !canAdminSubTree(ce, httpRequest)) {
        return Response.serverError().status(Status.UNAUTHORIZED).build();
    }
    BaseSecurity securityManager = BaseSecurityManager.getInstance();
    Identity identity = securityManager.loadIdentityByKey(identityKey, false);
    if (identity == null) {
        return Response.ok().build();
    }
    SecurityGroup sg = ce.getOwnerGroup();
    if (sg == null) {
        return Response.ok().build();
    }
    Identity id = getUserRequest(httpRequest).getIdentity();
    LockResult lock = CoordinatorManager.getInstance().getCoordinator().getLocker().acquireLock(lockRes, id, LOCK_TOKEN);
    if (!lock.isSuccess()) {
        return getLockedResponse(lock, httpRequest);
    }
    try {
        securityManager.removeIdentityFromSecurityGroup(identity, ce.getOwnerGroup());
    } catch (Exception e) {
        throw new WebApplicationException(e);
    } finally {
        CoordinatorManager.getInstance().getCoordinator().getLocker().releaseLock(lock);
    }
    return Response.ok().build();
}

Example 59 with CatalogEntry

use of org.olat.repository.CatalogEntry in project openolat by klemens.

the class PublishProcess method publishToCatalog.

protected void publishToCatalog(String choiceValue, List<CategoryLabel> labels) {
    CoursePropertyManager cpm = course.getCourseEnvironment().getCoursePropertyManager();
    CourseNode rootNode = course.getRunStructure().getRootNode();
    Property prop = cpm.findCourseNodeProperty(rootNode, null, null, "catalog-choice");
    if (prop == null) {
        prop = cpm.createCourseNodePropertyInstance(rootNode, null, null, "catalog-choice", null, null, choiceValue, null);
        cpm.saveProperty(prop);
    } else {
        prop.setStringValue(choiceValue);
        cpm.updateProperty(prop);
    }
    CatalogManager cm = CoreSpringFactory.getImpl(CatalogManager.class);
    List<CatalogEntry> refParentCategories = cm.getCatalogCategoriesFor(repositoryEntry);
    a_a: for (CategoryLabel label : labels) {
        CatalogEntry category = label.getCategory();
        CatalogEntry parentCategory = label.getParentCategory();
        if (label.isDeleted()) {
            // test
            if (category.getKey() != null) {
                List<CatalogEntry> children = cm.getChildrenOf(category);
                for (CatalogEntry child : children) {
                    if (child.getRepositoryEntry() != null && child.getRepositoryEntry().equalsByPersistableKey(repositoryEntry)) {
                        cm.deleteCatalogEntry(child);
                    }
                }
            }
        } else if (category.getKey() == null) {
            // it's a new entry -> check if not already in catalog at this position
            for (Iterator<CatalogEntry> refIt = refParentCategories.iterator(); refIt.hasNext(); ) {
                CatalogEntry refParentCategory = refIt.next();
                if (refParentCategory.equalsByPersistableKey(parentCategory)) {
                    refIt.remove();
                    break a_a;
                }
            }
            category.setOwnerGroup(BaseSecurityManager.getInstance().createAndPersistSecurityGroup());
            cm.addCatalogEntry(parentCategory, category);
        } else {
            for (Iterator<CatalogEntry> refIt = refParentCategories.iterator(); refIt.hasNext(); ) {
                CatalogEntry refParentCategory = refIt.next();
                if (refParentCategory.equalsByPersistableKey(category)) {
                    refIt.remove();
                }
            }
        }
    }
}

Example 60 with CatalogEntry

use of org.olat.repository.CatalogEntry in project openolat by klemens.

the class CatalogHelper method addCourseToCatalogEntry.

/**
 * Add a persisted course to the given catalog entry.
 *
 * @param course course object
 * @param catEntry catalog entry
 */
public static final void addCourseToCatalogEntry(final ICourse course, final CatalogEntry catEntry) {
    OLATResource ores = OLATResourceManager.getInstance().findResourceable(course.getResourceableId(), course.getResourceableTypeName());
    RepositoryManager rm = RepositoryManager.getInstance();
    RepositoryEntry re = rm.lookupRepositoryEntry(ores, true);
    CatalogManager cm = CoreSpringFactory.getImpl(CatalogManager.class);
    CatalogEntry newLinkNotPersistedYet = cm.createCatalogEntry();
    newLinkNotPersistedYet.setName(re.getDisplayname());
    newLinkNotPersistedYet.setDescription(re.getDescription());
    newLinkNotPersistedYet.setRepositoryEntry(re);
    newLinkNotPersistedYet.setType(CatalogEntry.TYPE_LEAF);
    newLinkNotPersistedYet.setOwnerGroup(BaseSecurityManager.getInstance().createAndPersistSecurityGroup());
    cm.addCatalogEntry(catEntry, newLinkNotPersistedYet);
}