View source
<?php
namespace Drupal\entity_print\Controller;
use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Access\AccessResult;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\entity_print\Plugin\ExportTypeManagerInterface;
use Drupal\entity_print\PrintBuilderInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\Response;
use Drupal\entity_print\Plugin\EntityPrintPluginManagerInterface;
use Symfony\Component\HttpFoundation\StreamedResponse;
class EntityPrintController extends ControllerBase {
protected $pluginManager;
protected $exportTypeManager;
protected $printBuilder;
protected $entityTypeManager;
public function __construct(EntityPrintPluginManagerInterface $plugin_manager, ExportTypeManagerInterface $export_type_manager, PrintBuilderInterface $print_builder, EntityTypeManagerInterface $entity_type_manager) {
$this->pluginManager = $plugin_manager;
$this->exportTypeManager = $export_type_manager;
$this->printBuilder = $print_builder;
$this->entityTypeManager = $entity_type_manager;
}
public static function create(ContainerInterface $container) {
return new static($container
->get('plugin.manager.entity_print.print_engine'), $container
->get('plugin.manager.entity_print.export_type'), $container
->get('entity_print.print_builder'), $container
->get('entity_type.manager'));
}
public function viewPrint($export_type, $entity_type, $entity_id) {
$config = $this
->config('entity_print.settings');
$entity = $this->entityTypeManager
->getStorage($entity_type)
->load($entity_id);
$print_engine = $this->pluginManager
->createSelectedInstance($export_type);
return (new StreamedResponse(function () use ($entity, $print_engine, $config) {
$this->printBuilder
->deliverPrintable([
$entity,
], $print_engine, $config
->get('force_download'), $config
->get('default_css'));
}))
->send();
}
public function viewPrintDebug($export_type, $entity_type, $entity_id) {
$entity = $this->entityTypeManager
->getStorage($entity_type)
->load($entity_id);
$use_default_css = $this
->config('entity_print.settings')
->get('default_css');
return new Response($this->printBuilder
->printHtml($entity, $use_default_css, FALSE));
}
public function checkAccess($export_type, $entity_type, $entity_id) {
if (empty($entity_id)) {
return AccessResult::forbidden();
}
$account = $this
->currentUser();
if (!$this->entityTypeManager
->hasHandler($entity_type, 'storage')) {
return AccessResult::forbidden();
}
if (!($entity = $this->entityTypeManager
->getStorage($entity_type)
->load($entity_id))) {
return AccessResult::forbidden();
}
if (!in_array($export_type, array_keys($this->exportTypeManager
->getDefinitions()))) {
return AccessResult::forbidden();
}
$access_result = AccessResult::allowedIfHasPermission($account, 'bypass entity print access');
if ($access_result
->isAllowed()) {
return $access_result
->andIf($entity
->access('view', $account, TRUE));
}
$access_result = AccessResult::allowedIfHasPermission($account, 'entity print access type ' . $entity_type);
if ($access_result
->isAllowed()) {
return $access_result
->andIf($entity
->access('view', $account, TRUE));
}
$access_result = AccessResult::allowedIfHasPermission($account, 'entity print access bundle ' . $entity
->bundle());
if ($access_result
->isAllowed()) {
return $access_result
->andIf($entity
->access('view', $account, TRUE));
}
return AccessResult::forbidden();
}
public function viewRedirect($export_type, $entity_type, $entity_id) {
return $this
->redirect('entity_print.view', [
'export_type' => $export_type,
'entity_type' => $entity_type,
'entity_id' => $entity_id,
]);
}
public function viewRedirectDebug($export_type, $entity_type, $entity_id) {
return $this
->redirect('entity_print.view.debug', [
'export_type' => $export_type,
'entity_type' => $entity_type,
'entity_id' => $entity_id,
]);
}
}