function renderManagementGroups()

in script.js [549:571]

• 13 lines of code
• 3 McCabe index (conditional complexity)

  function renderManagementGroups() {
    if (!currentData || !currentData.management_groups) {
      mgTreeView.innerHTML = '<p>No data loaded</p>';
      return;
    }

    // Clear the tree view
    mgTreeView.innerHTML = '';

    // Add legend
    addLegend();

    // Build the hierarchy
    const hierarchy = buildHierarchy(currentData.management_groups);

    // Render the tree
    hierarchy.forEach(node => {
      renderNode(node, mgTreeView);
    });

    // Update parent select options
    updateParentOptions();
  }