function _bricks_build_layout_from_items in Bricks​ 8

Same name and namespace in other branches

1. 2.x bricks.module \_bricks_build_layout_from_items()

Helper function for layout handling in _bricks_nest_items().

1 call to _bricks_build_layout_from_items()

_bricks_nest_items in ./bricks.module

Helper function: converts element's items to a tree structure.

File

./bricks.module, line 89

Code

function _bricks_build_layout_from_items($layout, $items) {
  $layoutPluginManager = \Drupal::service('plugin.manager.core.layout');
  if (!$layoutPluginManager
    ->hasDefinition($layout)) {
    drupal_set_message(t('Layout `%layout_id` is unknown.', [
      '%layout_id' => $layout,
    ]), 'warning');
    return;
  }

  // Provide any configuration to the layout plugin if necessary.
  $layoutInstance = $layoutPluginManager
    ->createInstance($layout);
  $regionNames = $layoutInstance
    ->getPluginDefinition()
    ->getRegionNames();

  // Adjust the lengths:
  $count = min(count($regionNames), count($items));
  $regionNames = array_slice($regionNames, 0, $count);
  $items = array_slice($items, 0, $count);

  // Build the content for your regions.
  $regions = array_combine($regionNames, $items);

  // This builds the render array.
  return $layoutInstance
    ->build($regions);
}