/**
* {@inheritdoc}
*/
public function render()
{
$build = array();
$contexts = $this->getContexts();
foreach ($this->getRegionAssignments() as $region => $blocks) {
if (!$blocks) {
continue;
}
$region_name = drupal_html_class("block-region-{$region}");
$build[$region]['#prefix'] = '<div class="' . $region_name . '">';
$build[$region]['#suffix'] = '</div>';
/** @var $blocks \Drupal\block\BlockPluginInterface[] */
foreach ($blocks as $block_id => $block) {
if ($block instanceof ContextAwarePluginInterface) {
$this->contextHandler->preparePluginContext($block, $contexts);
}
if ($block->access($this->account)) {
$row = $block->build();
$block_name = drupal_html_class("block-{$block_id}");
$row['#prefix'] = '<div class="' . $block_name . '">';
$row['#suffix'] = '</div>';
$build[$region][$block_id] = $row;
}
}
}
return $build;
}
