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

Example 91 with CatalogEntry

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

the class CatalogTreeModel method buildTree.

/**
 * Build the selection tree from the given list of entries
 * @param entryList
 * @return The root node of the tree
 */
private GenericTreeNode buildTree(List<CatalogEntry> entryList) {
    GenericTreeNode rootNode = null;
    // build the tree - note that the entry list is not ordered in any way
    if (entryList != null) {
        for (CatalogEntry elem : entryList) {
            // create a tree node and add it to the entry map
            GenericTreeNode n = addNode(elem);
            if (n != null) {
                // a node was created, keep it as a potential root node candidate
                rootNode = addNode(elem);
            }
        }
    }
    // walk to the final root node of the tree
    while (rootNode != null && rootNode.getParent() != null) {
        rootNode = (GenericTreeNode) rootNode.getParent();
    }
    // we always need a root
    if (rootNode == null) {
        rootNode = new GenericTreeNode("keine Node :(", null);
    }
    calculateAccessibility(rootNode);
    return rootNode;
}

Example 92 with CatalogEntry

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

the class OverviewRepositoryListController method doOpenCatalog.

private CatalogNodeController doOpenCatalog(UserRequest ureq) {
    if (!repositoryModule.isCatalogEnabled() || !repositoryModule.isCatalogBrowsingEnabled()) {
        return null;
    }
    cleanUp();
    List<CatalogEntry> entries = catalogManager.getRootCatalogEntries();
    CatalogEntry rootEntry = null;
    if (entries.size() > 0) {
        rootEntry = entries.get(0);
    }
    OLATResourceable ores = OresHelper.createOLATResourceableInstance("Catalog", 0l);
    ThreadLocalUserActivityLogger.addLoggingResourceInfo(LoggingResourceable.wrapBusinessPath(ores));
    WindowControl bwControl = BusinessControlFactory.getInstance().createBusinessWindowControl(ores, null, getWindowControl());
    catalogStackPanel = new BreadcrumbedStackedPanel("catstack", getTranslator(), this);
    catalogCtrl = new CatalogNodeController(ureq, bwControl, getWindowControl(), rootEntry, catalogStackPanel, false);
    catalogStackPanel.pushController(translate("search.catalog"), catalogCtrl);
    listenTo(catalogCtrl);
    currentCtrl = catalogCtrl;
    addToHistory(ureq, catalogCtrl);
    mainVC.put("segmentCmp", catalogStackPanel);
    return catalogCtrl;
}

Example 93 with CatalogEntry

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

the class CatalogNodeController method activateRoot.

/**
 * Build an internal business path made of "Node" with the category
 * as state entry to prevent loading several times the same entries.
 *
 * @param ureq
 * @param entryKey
 */
private void activateRoot(UserRequest ureq, Long entryKey) {
    List<ContextEntry> parentLine = new ArrayList<>();
    for (CatalogEntry node = catalogManager.getCatalogEntryByKey(entryKey); node != null && node.getParent() != null; node = node.getParent()) {
        OLATResourceable nodeRes = OresHelper.createOLATResourceableInstance("Node", node.getKey());
        ContextEntry ctxEntry = BusinessControlFactory.getInstance().createContextEntry(nodeRes);
        ctxEntry.setTransientState(new CatalogStateEntry(node));
        parentLine.add(ctxEntry);
    }
    Collections.reverse(parentLine);
    activate(ureq, parentLine, null);
}

Example 94 with CatalogEntry

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

the class CatalogNodeManagerController 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 catEntry = ((CatalogStateEntry) stateEntry).getEntry();
            CatalogNodeManagerController nextCtrl = selectCatalogEntry(ureq, catEntry);
            if (nextCtrl != null && entries.size() > 1) {
                nextCtrl.activate(ureq, entries.subList(1, entries.size()), null);
            }
        }
    }
}

Example 95 with CatalogEntry

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

the class CatalogNodeManagerController method doAddCategory.

private void doAddCategory(UserRequest ureq) {
    removeAsListenerAndDispose(addEntryCtrl);
    removeAsListenerAndDispose(cmc);
    catModificationLock = CoordinatorManager.getInstance().getCoordinator().getLocker().acquireLock(lockRes, getIdentity(), LOCK_TOKEN);
    if (catModificationLock.isSuccess()) {
        CatalogEntry ce = catalogManager.createCatalogEntry();
        addEntryCtrl = new CatalogEntryEditController(ureq, getWindowControl(), ce, catalogEntry);
        addEntryCtrl.setElementCssClass("o_sel_catalog_add_category_popup");
        listenTo(addEntryCtrl);
        cmc = new CloseableModalController(getWindowControl(), "close", addEntryCtrl.getInitialComponent(), true, translate("tools.add.catalog.category"));
        listenTo(cmc);
        cmc.activate();
    } else {
        String ownerName = userManager.getUserDisplayName(catModificationLock.getOwner());
        showError("catalog.locked.by", ownerName);
    }
}