Examples with CPManager org.olat.ims.cp.CPManager used on opensource projects

Example 21 with CPManager

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

the class CPTreeController method updatePage.

/**
 * @param page
 */
protected void updatePage(CPPage page) {
    setCurrentPage(page);
    CPManager cpMgm = CPManager.getInstance();
    cpMgm.updatePage(cp, page);
    cpMgm.writeToFile(cp);
    updateTree();
    selectTreeNodeByCPPage(page);
}

Example 22 with CPManager

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

the class CPTreeController method doDrop.

private void doDrop(UserRequest ureq, String droppedNodeId, String targetNodeId, boolean asChild) {
    TreeNode droppedNode = treeModel.getNodeById(droppedNodeId);
    TreeNode targetNode = treeModel.getNodeById(targetNodeId);
    String droppedNodeIdent = treeModel.getIdentifierForNodeID(droppedNodeId);
    String targetNodeIdent = treeModel.getIdentifierForNodeID(targetNodeId);
    CPManager cpMgm = CPManager.getInstance();
    if (asChild) {
        cpMgm.moveElement(cp, droppedNodeIdent, targetNodeIdent, 0);
        cpMgm.writeToFile(cp);
    } else if (targetNode.getParent() == null) {
    // root -> do nothing
    } else {
        TreeNode parentTargetNode = (TreeNode) targetNode.getParent();
        int index = TreeHelper.indexOf(targetNode, parentTargetNode);
        boolean sibling = droppedNode.getParent().equals(parentTargetNode);
        if (sibling) {
            int droppedCurentIndex = TreeHelper.indexOf(targetNode, parentTargetNode);
            if (droppedCurentIndex < index) {
                index = index - 2;
            }
        }
        if (index < 0) {
            index = 0;
        }
        String parentTargetNodeIdent = treeModel.getIdentifierForNodeID(parentTargetNode.getIdent());
        cpMgm.moveElement(cp, droppedNodeIdent, parentTargetNodeIdent, index + 1);
        cpMgm.writeToFile(cp);
    }
    selectTreeNodeById(droppedNodeIdent);
    updateTree();
    fireEvent(ureq, new TreeEvent(TreeEvent.COMMAND_TREENODE_CLICKED, droppedNodeIdent));
}