Examples with CourseEditorTreeModel org.olat.course.tree.CourseEditorTreeModel used on opensource projects

Example 41 with CourseEditorTreeModel

use of org.olat.course.tree.CourseEditorTreeModel in project openolat by klemens.

the class ChooseNodeController method doCreateNode.

private void doCreateNode(String type) {
    ICourse course = CourseFactory.getCourseEditSession(courseOres.getResourceableId());
    // user chose a position to insert a new node
    CourseNodeConfiguration newNodeConfig = CourseNodeFactory.getInstance().getCourseNodeConfiguration(type);
    createdNode = newNodeConfig.getInstance();
    // Set some default values
    String title = new String(newNodeConfig.getLinkText(getLocale()));
    createdNode.setShortTitle(title);
    createdNode.setNoAccessExplanation(translate("form.noAccessExplanation.default"));
    // Insert it now
    CourseEditorTreeModel editorTreeModel = course.getEditorTreeModel();
    if (editorTreeModel.getRootNode().equals(currentNode)) {
        // root, add as last child
        int pos = currentNode.getChildCount();
        CourseNode selectedNode = currentNode.getCourseNode();
        editorTreeModel.insertCourseNodeAt(createdNode, selectedNode, pos);
    } else {
        CourseEditorTreeNode parentNode = (CourseEditorTreeNode) currentNode.getParent();
        CourseNode selectedNode = parentNode.getCourseNode();
        int pos = currentNode.getPosition();
        editorTreeModel.insertCourseNodeAt(createdNode, selectedNode, pos + 1);
    }
    CourseFactory.saveCourseEditorTreeModel(course.getResourceableId());
}

Example 42 with CourseEditorTreeModel

use of org.olat.course.tree.CourseEditorTreeModel in project openolat by klemens.

the class QuickPublishController method doAutoPublish.

private boolean doAutoPublish() {
    ICourse course = CourseFactory.loadCourse(courseOres);
    CourseEditorTreeModel cetm = course.getEditorTreeModel();
    PublishProcess publishProcess = PublishProcess.getInstance(course, cetm, getLocale());
    PublishTreeModel publishTreeModel = publishProcess.getPublishTreeModel();
    if (publishTreeModel.hasPublishableChanges()) {
        List<String> nodeToPublish = new ArrayList<String>();
        visitPublishModel(publishTreeModel.getRootNode(), publishTreeModel, nodeToPublish);
        // only add selection if changes were possible
        for (Iterator<String> selectionIt = nodeToPublish.iterator(); selectionIt.hasNext(); ) {
            String ident = selectionIt.next();
            TreeNode node = publishProcess.getPublishTreeModel().getNodeById(ident);
            if (!publishTreeModel.isSelectable(node)) {
                selectionIt.remove();
            }
        }
        publishProcess.createPublishSetFor(nodeToPublish);
        PublishSetInformations set = publishProcess.testPublishSet(getLocale());
        StatusDescription[] status = set.getWarnings();
        // publish not possible when there are errors
        StringBuilder errMsg = new StringBuilder();
        for (int i = 0; i < status.length; i++) {
            if (status[i].isError()) {
                errMsg.append(status[i].getLongDescription(getLocale()));
                logError("Status error by publish: " + status[i].getLongDescription(getLocale()), null);
            }
        }
        if (errMsg.length() > 0) {
            getWindowControl().setWarning(errMsg.toString());
            return false;
        }
        PublishEvents publishEvents = publishProcess.getPublishEvents();
        try {
            publishProcess.applyPublishSet(getIdentity(), getLocale(), false);
        } catch (Exception e) {
            logError("", e);
        }
        if (publishEvents.getPostPublishingEvents().size() > 0) {
            for (MultiUserEvent event : publishEvents.getPostPublishingEvents()) {
                CoordinatorManager.getInstance().getCoordinator().getEventBus().fireEventToListenersOf(event, courseOres);
            }
        }
    }
    return true;
}

Example 43 with CourseEditorTreeModel

use of org.olat.course.tree.CourseEditorTreeModel in project openolat by klemens.

the class NodeExportVisitor method load.

/**
 * Load the course from disk/database, load the run structure from xml file etc.
 */
void load() {
    /*
		 * remember that loading of the courseConfiguration is already done within
		 * the constructor !
		 */
    Object obj;
    obj = readObject(RUNSTRUCTURE_XML);
    if (!(obj instanceof Structure))
        throw new AssertException("Error reading course run structure.");
    runStructure = (Structure) obj;
    initHasAssessableNodes();
    obj = readObject(EDITORTREEMODEL_XML);
    if (!(obj instanceof CourseEditorTreeModel))
        throw new AssertException("Error reading course editor tree model.");
    editorTreeModel = (CourseEditorTreeModel) obj;
}

Example 44 with CourseEditorTreeModel

use of org.olat.course.tree.CourseEditorTreeModel in project openolat by klemens.

the class NodeExportVisitor method postImport.

@Override
public void postImport(File importDirectory, CourseEnvironmentMapper envMapper) {
    Structure importedStructure = getRunStructure();
    visit(new NodePostImportVisitor(importDirectory, this, envMapper, Processing.runstructure), importedStructure.getRootNode());
    saveRunStructure();
    CourseEditorTreeModel importedEditorModel = getEditorTreeModel();
    visit(new NodePostImportVisitor(importDirectory, this, envMapper, Processing.editor), importedEditorModel.getRootNode());
    saveEditorTreeModel();
}

Example 45 with CourseEditorTreeModel

use of org.olat.course.tree.CourseEditorTreeModel in project openolat by klemens.

the class ModifyCourseEvent method createCourse.

/**
 * Creates an empty course with a single root node. The course is linked to
 * the resourceable ores. The efficiency statment are enabled per default!
 *
 * @param ores
 * @param shortTitle Short title of root node
 * @param longTitle Long title of root node
 * @param learningObjectives Learning objectives of root node
 * @return An empty course with a single root node.
 */
public static ICourse createCourse(RepositoryEntry courseEntry, String shortTitle, String longTitle, String learningObjectives) {
    OLATResource courseResource = courseEntry.getOlatResource();
    PersistingCourseImpl newCourse = new PersistingCourseImpl(courseResource);
    // Put new course in course cache
    loadedCourses.put(newCourse.getResourceableId(), newCourse);
    Structure initialStructure = new Structure();
    CourseNode runRootNode = new STCourseNode();
    runRootNode.setShortTitle(shortTitle);
    runRootNode.setLongTitle(longTitle);
    runRootNode.setLearningObjectives(learningObjectives);
    initialStructure.setRootNode(runRootNode);
    newCourse.setRunStructure(initialStructure);
    newCourse.saveRunStructure();
    CourseEditorTreeModel editorTreeModel = new CourseEditorTreeModel();
    CourseEditorTreeNode editorRootNode = new CourseEditorTreeNode((CourseNode) ObjectCloner.deepCopy(runRootNode));
    editorTreeModel.setRootNode(editorRootNode);
    newCourse.setEditorTreeModel(editorTreeModel);
    newCourse.saveEditorTreeModel();
    // enable efficiency statement per default
    CourseConfig courseConfig = newCourse.getCourseConfig();
    courseConfig.setEfficencyStatementIsEnabled(true);
    newCourse.setCourseConfig(courseConfig);
    return newCourse;
}