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

Example 26 with CatalogEntry

use of org.olat.repository.CatalogEntry in project OpenOLAT by OpenOLAT.

the class CatalogNodeController method activate.

@Override
public void activate(UserRequest ureq, List<ContextEntry> entries, StateEntry state) {
    if (entries == null || entries.isEmpty()) {
        return;
    }
    ContextEntry entry = entries.get(0);
    String type = entry.getOLATResourceable().getResourceableTypeName();
    if ("CatalogEntry".equalsIgnoreCase(type)) {
        Long entryKey = entry.getOLATResourceable().getResourceableId();
        if (entryKey != null && entryKey.longValue() > 0) {
            activateRoot(ureq, entryKey);
        }
    } else if ("Node".equalsIgnoreCase(type)) {
        // the "Node" is only for internal usage
        StateEntry stateEntry = entry.getTransientState();
        if (stateEntry instanceof CatalogStateEntry) {
            CatalogEntry catalogEntry = ((CatalogStateEntry) stateEntry).getEntry();
            CatalogNodeController nextCtrl = selectCatalogEntry(ureq, catalogEntry);
            if (nextCtrl != null && entries.size() > 1) {
                nextCtrl.activate(ureq, entries.subList(1, entries.size()), null);
            }
        }
    }
}

Example 27 with CatalogEntry

use of org.olat.repository.CatalogEntry in project OpenOLAT by OpenOLAT.

the class CatalogManager method deleteCatalogEntry.

public void deleteCatalogEntry(RepositoryEntryRef entry, CatalogEntry parent) {
    CatalogEntry ce = getCatalogEntryBy(entry, parent);
    if (ce != null) {
        SecurityGroup owner = ce.getOwnerGroup();
        dbInstance.getCurrentEntityManager().remove(ce);
        if (owner != null) {
            log.debug("deleteCatalogEntry case_1: delete owner-group=" + owner);
            securityManager.deleteSecurityGroup(owner);
        }
    }
}

Example 28 with CatalogEntry

use of org.olat.repository.CatalogEntry in project OpenOLAT by OpenOLAT.

the class CatalogManager method moveCatalogEntry.

/**
 * Move the given catalog entry to the new parent
 * @param toBeMovedEntry
 * @param newParentEntry
 * return true: success; false: failure
 */
public boolean moveCatalogEntry(CatalogEntry toBeMovedEntry, CatalogEntry newParentEntry) {
    // reload current item to prevent stale object modification
    toBeMovedEntry = loadCatalogEntry(toBeMovedEntry);
    newParentEntry = loadCatalogEntry(newParentEntry);
    // check that the new parent is not a leaf
    if (newParentEntry.getType() == CatalogEntry.TYPE_LEAF)
        return false;
    // check that the new parent is not a child of the to be moved entry
    CatalogEntry tempEntry = newParentEntry;
    while (tempEntry != null) {
        if (tempEntry.getKey().equals(toBeMovedEntry.getKey())) {
            // ups, the new parent is within the to be moved entry - abort
            return false;
        }
        tempEntry = tempEntry.getParent();
    }
    // set new parent and save
    toBeMovedEntry.setParent(newParentEntry);
    updateCatalogEntry(toBeMovedEntry);
    return true;
}

Example 29 with CatalogEntry

use of org.olat.repository.CatalogEntry in project OpenOLAT by OpenOLAT.

the class CatalogManager method afterPropertiesSet.

@Override
public void afterPropertiesSet() throws Exception {
    List<CatalogEntry> roots = getRootCatalogEntries();
    if (roots.isEmpty()) {
        // not initialized yet
        /*
			 * copy a snapshot of olatAdmins into catalogAdmins do not put
			 * secMgr.findSecurityGroupByName(Constants.GROUP_ADMIN) directly into a
			 * CatalogEntry!!
			 */
        SecurityGroup olatAdmins = securityManager.findSecurityGroupByName(Constants.GROUP_ADMIN);
        List<Identity> olatAdminIdents = securityManager.getIdentitiesOfSecurityGroup(olatAdmins);
        SecurityGroup catalogAdmins = securityManager.createAndPersistSecurityGroup();
        for (int i = 0; i < olatAdminIdents.size(); i++) {
            securityManager.addIdentityToSecurityGroup(olatAdminIdents.get(i), catalogAdmins);
        }
        /*
			 * start with something called CATALOGROOT, you can rename it to whatever
			 * name you like later as OLATAdmin
			 */
        // parent == null -> no parent -> I am a root node.
        saveCatEntry(CATALOGROOT, null, CatalogEntry.TYPE_NODE, catalogAdmins, null, null);
        dbInstance.intermediateCommit();
    }
}

Example 30 with CatalogEntry

use of org.olat.repository.CatalogEntry in project OpenOLAT by OpenOLAT.

the class CatalogManager method deleteUserData.

/**
 * Remove identity as owner of catalog-entry.
 * If there is no other owner, the olat-administrator (define in spring config) will be added as owner.
 *
 * @see org.olat.user.UserDataDeletable#deleteUserData(org.olat.core.id.Identity)
 */
@Override
public void deleteUserData(Identity identity, String newDeletedUserName, File archivePath) {
    // Remove as owner
    List<CatalogEntry> catalogEntries = getCatalogEntriesOwnedBy(identity);
    for (CatalogEntry catalogEntry : catalogEntries) {
        securityManager.removeIdentityFromSecurityGroup(identity, catalogEntry.getOwnerGroup());
        if (securityManager.countIdentitiesOfSecurityGroup(catalogEntry.getOwnerGroup()) == 0) {
            // This group has no owner anymore => add OLAT-Admin as owner
            Identity admin = CoreSpringFactory.getImpl(RepositoryDeletionModule.class).getAdminUserIdentity();
            securityManager.addIdentityToSecurityGroup(admin, catalogEntry.getOwnerGroup());
            log.info("Delete user-data, add Administrator-identity as owner of catalogEntry=" + catalogEntry.getName());
        }
    }
    if (log.isDebug())
        log.debug("All owner entries in catalog deleted for identity=" + identity);
}