MefibsExposedFilterBlock.php in MEFIBS - More exposed forms in blocks 8
File
lib/Drupal/mefibs/Plugin/Derivative/MefibsExposedFilterBlock.php
View source
<?php
namespace Drupal\mefibs\Plugin\Derivative;
use Drupal\Core\Plugin\Discovery\ContainerDerivativeInterface;
use Drupal\Core\Entity\EntityStorageControllerInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
class MefibsExposedFilterBlock implements ContainerDerivativeInterface {
protected $derivatives = array();
protected $viewStorageController;
protected $basePluginId;
public function __construct($base_plugin_id, EntityStorageControllerInterface $view_storage_controller) {
$this->basePluginId = $base_plugin_id;
$this->viewStorageController = $view_storage_controller;
}
public static function create(ContainerInterface $container, $base_plugin_id) {
return new static($base_plugin_id, $container
->get('entity.manager')
->getStorageController('view'));
}
public function getDerivativeDefinition($derivative_id, array $base_plugin_definition) {
if (!empty($this->derivatives) && !empty($this->derivatives[$derivative_id])) {
return $this->derivatives[$derivative_id];
}
$this
->getDerivativeDefinitions($base_plugin_definition);
return $this->derivatives[$derivative_id];
}
public function getDerivativeDefinitions(array $base_plugin_definition) {
foreach ($this->viewStorageController
->loadMultiple() as $view) {
if (!$view
->status()) {
continue;
}
$executable = $view
->getExecutable();
$executable
->initDisplay();
foreach ($executable->displayHandlers as $display) {
if (isset($display) && $display
->getOption('exposed_block')) {
if ($display
->usesExposedFormInBlock()) {
$mefibs = $display
->getOption('mefibs');
if (isset($mefibs['blocks']) && count($mefibs['blocks'])) {
foreach ($mefibs['blocks'] as $block) {
$delta = $view
->id() . '-' . $display->display['id'] . '-' . $block['machine_name'];
$desc = t('Exposed form: @view-@display_id: @block', array(
'@view' => $view
->id(),
'@display_id' => $display->display['id'],
'@block' => $block['name'],
));
$this->derivatives[$delta] = array(
'admin_label' => $desc,
'cache' => DRUPAL_NO_CACHE,
);
$this->derivatives[$delta] += $base_plugin_definition;
}
}
}
}
}
}
return $this->derivatives;
}
}