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<?php
namespace EasyCorp\Bundle\EasyAdminBundle\Factory;
use EasyCorp\Bundle\EasyAdminBundle\Collection\ActionCollection;
use EasyCorp\Bundle\EasyAdminBundle\Config\Action;
use EasyCorp\Bundle\EasyAdminBundle\Config\Crud;
use EasyCorp\Bundle\EasyAdminBundle\Config\Option\EA;
use EasyCorp\Bundle\EasyAdminBundle\Dto\ActionConfigDto;
use EasyCorp\Bundle\EasyAdminBundle\Dto\ActionDto;
use EasyCorp\Bundle\EasyAdminBundle\Dto\EntityDto;
use EasyCorp\Bundle\EasyAdminBundle\Provider\AdminContextProvider;
use EasyCorp\Bundle\EasyAdminBundle\Registry\DashboardControllerRegistry;
use EasyCorp\Bundle\EasyAdminBundle\Router\CrudUrlGenerator;
use EasyCorp\Bundle\EasyAdminBundle\Security\Permission;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
use function Symfony\Component\String\u;
use Symfony\Contracts\Translation\TranslatorInterface;
/**
* @author Javier Eguiluz <javier.eguiluz@gmail.com>
*/
final class ActionFactory
{
private $adminContextProvider;
private $dashboardRegistry;
private $authChecker;
private $translator;
private $urlGenerator;
private $crudUrlGenerator;
public function __construct(AdminContextProvider $adminContextProvider, DashboardControllerRegistry $dashboardRegistry, AuthorizationCheckerInterface $authChecker, TranslatorInterface $translator, UrlGeneratorInterface $urlGenerator, CrudUrlGenerator $crudUrlGenerator)
{
$this->adminContextProvider = $adminContextProvider;
$this->dashboardRegistry = $dashboardRegistry;
$this->authChecker = $authChecker;
$this->translator = $translator;
$this->urlGenerator = $urlGenerator;
$this->crudUrlGenerator = $crudUrlGenerator;
}
public function processEntityActions(EntityDto $entityDto, ActionConfigDto $actionsDto): void
{
$currentPage = $this->adminContextProvider->getContext()->getCrud()->getCurrentPage();
$entityActions = [];
foreach ($actionsDto->getActions()->all() as $actionDto) {
if (!$actionDto->isEntityAction()) {
continue;
}
if (false === $this->authChecker->isGranted(Permission::EA_EXECUTE_ACTION, $actionDto)) {
continue;
}
if (false === $actionDto->shouldBeDisplayedFor($entityDto)) {
continue;
}
$entityActions[] = $this->processAction($currentPage, $actionDto, $entityDto);
}
$entityDto->setActions(ActionCollection::new($entityActions));
}
public function processGlobalActions(ActionConfigDto $actionsDto): ActionCollection
{
$currentPage = $this->adminContextProvider->getContext()->getCrud()->getCurrentPage();
$globalActions = [];
foreach ($actionsDto->getActions()->all() as $actionDto) {
if (!$actionDto->isGlobalAction()) {
continue;
}
// TODO: remove this when we reenable "batch actions"
if ($actionDto->isBatchAction()) {
throw new \RuntimeException(sprintf('Batch actions are not supported yet, but we\'ll add support for them very soon. Meanwhile, remove the "%s" batch action from the "%s" page.', $actionDto->getName(), $currentPage));
}
if (false === $this->authChecker->isGranted(Permission::EA_EXECUTE_ACTION, $actionDto)) {
continue;
}
if (Crud::PAGE_INDEX !== $currentPage && $actionDto->isBatchAction()) {
throw new \RuntimeException(sprintf('Batch actions can be added only to the "index" page, but the "%s" batch action is defined in the "%s" page.', $actionDto->getName(), $currentPage));
}
$globalActions[] = $this->processAction($currentPage, $actionDto);
}
return ActionCollection::new($globalActions);
}
private function processAction(string $pageName, ActionDto $actionDto, ?EntityDto $entityDto = null): ActionDto
{
$adminContext = $this->adminContextProvider->getContext();
$dashboardControllerFqcn = $adminContext->getDashboardControllerFqcn();
$adminContextId = $this->dashboardRegistry->getContextIdByControllerFqcn($dashboardControllerFqcn);
$translationDomain = $adminContext->getI18n()->getTranslationDomain();
$defaultTranslationParameters = $adminContext->getI18n()->getTranslationParameters();
$currentPage = $adminContext->getCrud()->getCurrentPage();
if (false === $actionDto->getLabel()) {
$actionDto->setHtmlAttributes(array_merge(['title' => $actionDto->getName()], $actionDto->getHtmlAttributes()));
} else {
$uLabel = u($actionDto->getLabel());
// labels with this prefix are considered internal and must be translated
// with 'EasyAdminBundle' translation domain, regardlesss of the backend domain
if ($uLabel->startsWith('__ea__')) {
$uLabel = $uLabel->after('__ea__');
$translationDomain = 'EasyAdminBundle';
}
$translationParameters = array_merge($defaultTranslationParameters, $actionDto->getTranslationParameters());
$label = $uLabel->toString();
$translatedActionLabel = empty($label) ? $label : $this->translator->trans($label, $translationParameters, $translationDomain);
$actionDto->setLabel($translatedActionLabel);
}
$defaultTemplatePath = $adminContext->getTemplatePath('crud/action');
$actionDto->setTemplatePath($actionDto->getTemplatePath() ?? $defaultTemplatePath);
$actionDto->setLinkUrl($this->generateActionUrl($adminContextId, $currentPage, $adminContext->getRequest(), $actionDto, $entityDto));
if (!$actionDto->isGlobalAction() && \in_array($pageName, [Crud::PAGE_EDIT, Crud::PAGE_NEW], true)) {
$actionDto->setHtmlAttribute('form', sprintf('%s-%s-form', $pageName, $entityDto->getName()));
}
return $actionDto;
}
private function generateActionUrl(string $adminContextId, string $currentAction, Request $request, ActionDto $actionDto, ?EntityDto $entityDto = null): string
{
if (null !== $url = $actionDto->getUrl()) {
if (\is_callable($url)) {
return $url($entityDto->getInstance());
}
return $url;
}
if (null !== $routeName = $actionDto->getRouteName()) {
$routeParameters = $actionDto->getRouteParameters();
if (\is_callable($routeParameters) && null !== $entityInstance = $entityDto->getInstance()) {
$routeParameters = $routeParameters($entityInstance);
}
$routeParameters = array_merge([EA::CONTEXT_NAME => $adminContextId], $routeParameters);
return $this->urlGenerator->generate($routeName, $routeParameters);
}
$requestParameters = [
EA::CRUD_ID => $request->query->get(EA::CRUD_ID),
EA::CRUD_ACTION => $actionDto->getCrudActionName(),
EA::REFERRER => $this->generateReferrerUrl($request, $actionDto, $currentAction),
];
if (\in_array($actionDto->getName(), [Action::INDEX, Action::NEW], true)) {
$requestParameters[EA::ENTITY_ID] = null;
} elseif (null !== $entityDto) {
$requestParameters[EA::ENTITY_ID] = $entityDto->getPrimaryKeyValueAsString();
}
return $this->crudUrlGenerator->build($requestParameters)->generateUrl();
}
private function generateReferrerUrl(Request $request, ActionDto $actionDto, string $currentAction): ?string
{
$nextAction = $actionDto->getName();
if (Action::DETAIL === $currentAction) {
if (Action::EDIT === $nextAction) {
return $this->crudUrlGenerator->build()->removeReferrer()->generateUrl();
}
}
if (Action::INDEX === $currentAction) {
return $this->crudUrlGenerator->build()->removeReferrer()->generateUrl();
}
if (Action::NEW === $currentAction) {
return null;
}
$referrer = $request->get(EA::REFERRER);
$referrerParts = parse_url($referrer);
parse_str($referrerParts[EA::QUERY] ?? '', $referrerQueryStringVariables);
$referrerCrudAction = $referrerQueryStringVariables[EA::CRUD_ACTION] ?? null;
if (Action::EDIT === $currentAction) {
if (\in_array($referrerCrudAction, [Action::INDEX, Action::DETAIL], true)) {
return $referrer;
}
}
return $this->crudUrlGenerator->build()->removeReferrer()->generateUrl();
}
}

vendor/easycorp/easyadmin-bundle/src/Factory/ActionFactory.php line 44