public function GridStackManager::build in GridStack 8.2

Same name and namespace in other branches

1. 8 src/GridStackManager.php \Drupal\gridstack\GridStackManager::build()

Returns a cacheable renderable array of a single gridstack instance.

Parameters

array $build: An associative array containing:

• items: An array of gridstack contents: text, image or media.
• options: An array of key:value pairs of custom JS options.
• optionset: The cached optionset object to avoid multiple invocations.
• settings: An array of key:value pairs of HTML/layout related settings.

Return value

array The cacheable renderable array of a gridstack instance, or empty array.

Overrides GridStackManagerInterface::build

File

src/GridStackManager.php, line 282

Class

GridStackManager

Implements GridStackManagerInterface.

Namespace

Drupal\gridstack

Code

public function build(array $build = []) {
  foreach ([
    'attached',
    'layout',
    'variant',
  ] + GridStackDefault::themeProperties() as $key) {
    $build[$key] = isset($build[$key]) ? $build[$key] : [];
  }
  $gridstack = [
    '#theme' => 'gridstack',
    '#build' => $build,
    '#pre_render' => [
      [
        $this,
        'preRenderGridStack',
      ],
    ],
    'items' => [],
    '#layout' => $build['layout'],
  ];
  $this->moduleHandler
    ->alter('gridstack_build', $gridstack, $build['settings']);
  return empty($build['items']) ? [] : $gridstack;
}