Examples with CPItem org.olat.ims.cp.objects.CPItem used on opensource projects

Example 21 with CPItem

use of org.olat.ims.cp.objects.CPItem in project openolat by klemens.

the class CPManagerTest method testLoad.

@Test
public void testLoad() {
    ContentPackage relodedCP = mgr.load(cp.getRootDir(), cp.getResourcable());
    assertNotNull(relodedCP);
    CPOrganization orga = relodedCP.getFirstOrganizationInManifest();
    assertNotNull(orga);
    CPItem item = orga.getFirstItem();
    assertEquals(PAGE_TITLE, item.getTitle());
}

Example 22 with CPItem

use of org.olat.ims.cp.objects.CPItem in project openolat by klemens.

the class CPManagerTest method testAddElementAfter.

public void testAddElementAfter() {
    CPItem newItem = new CPItem();
    mgr.addElementAfter(cp, newItem, ITEM_ID);
    assertTrue("The new item wasn't inserted at the second position.", newItem.getPosition() == 1);
}

Example 23 with CPItem

use of org.olat.ims.cp.objects.CPItem in project openolat by klemens.

the class CPCore method addElement.

// *** CP manipulation ***
/**
 * adds an element as a child to the element with id parentId if the element
 * with parentId is not found, it returns false
 *
 * if adding was successful, it returns true
 */
public boolean addElement(DefaultElement newElement, String parentId, int position) {
    DefaultElement parentElement = rootNode.getElementByIdentifier(parentId);
    if (parentElement == null) {
        throw new OLATRuntimeException(CPOrganizations.class, "Parent-element with identifier:\"" + parentId + "\" not found!", new Exception());
    }
    if (parentElement instanceof CPItem) {
        // parent is a <item>
        if (newElement instanceof CPItem) {
            // only CPItems can be added to CPItems
            CPItem item = (CPItem) parentElement;
            item.addItemAt((CPItem) newElement, position);
            return true;
        } else {
            throw new OLATRuntimeException(CPOrganizations.class, "you can only add <item>  elements to an <item>-element", new Exception());
        }
    } else if (parentElement instanceof CPOrganization) {
        // parent is a <organization>
        if (newElement instanceof CPItem) {
            // add a new item to organization element
            CPOrganization org = (CPOrganization) parentElement;
            org.addItemAt((CPItem) newElement, position);
            return true;
        } else {
            throw new OLATRuntimeException(CPOrganizations.class, "you can only add <item>  elements to an <organization>-element", new Exception());
        }
    } else if (parentElement instanceof CPResource) {
        // parent is a <resource>
        CPResource resource = (CPResource) parentElement;
        if (newElement instanceof CPFile) {
            resource.addFile((CPFile) newElement);
        } else if (newElement instanceof CPDependency) {
            resource.addDependency((CPDependency) newElement);
        } else {
            throw new OLATRuntimeException(CPOrganizations.class, "you can only add <dependency> or <file> elements to a Resource", new Exception());
        }
        return true;
    } else if (parentElement instanceof CPResources) {
        // parent is <resources> !!see the "s" at the end ;)
        if (newElement instanceof CPResource) {
            CPResources resources = (CPResources) parentElement;
            resources.addResource((CPResource) newElement);
            return true;
        } else {
            throw new OLATRuntimeException(CPOrganizations.class, "you can only add <resource>elements to the <resources> element", new Exception());
        }
    }
    return false;
}

Example 24 with CPItem

use of org.olat.ims.cp.objects.CPItem in project openolat by klemens.

the class CPCore method moveElement.

public void moveElement(String nodeID, String newParentID, int position) {
    DefaultElement elementToMove = rootNode.getElementByIdentifier(nodeID);
    if (elementToMove != null) {
        if (elementToMove instanceof CPItem) {
            removeElement(nodeID, false);
            addElement(elementToMove, newParentID, position);
        } else if (elementToMove instanceof CPOrganization) {
        // not yet supported
        } else {
            throw new OLATRuntimeException(CPOrganizations.class, "Only <item>-elements are moveable...!", new Exception());
        }
    }
}

Example 25 with CPItem

use of org.olat.ims.cp.objects.CPItem in project openolat by klemens.

the class CPCore method _findReferencesToRes.

/**
 * searches recursively for <item>-elements with identifierRef "id" in the
 * children-collection of the item "item"
 *
 * @param item
 * @param id
 * @return
 */
private CPItem _findReferencesToRes(CPItem item, String id) {
    if (item.getIdentifierRef().equals(id))
        return item;
    for (Iterator<CPItem> itO = item.getItems().iterator(); itO.hasNext(); ) {
        CPItem it = itO.next();
        CPItem found = _findReferencesToRes(it, id);
        if (found != null)
            return found;
    }
    return null;
}