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Added basic label generation dialog.

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This commit is contained in:
Jan Böhmer 2020-04-16 19:56:30 +02:00
parent ea0d72bfbb
commit a4e1a17b4a
12 changed files with 230 additions and 5 deletions
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79
src/Controller/LabelController.php
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@ -21,12 +21,21 @@
namespace App\Controller;
use App\Entity\Base\AbstractDBElement;
use App\Entity\Contracts\NamedElementInterface;
use App\Entity\LabelSystem\LabelOptions;
use App\Entity\LabelSystem\LabelProfile;
use App\Entity\Parts\Part;
use App\Form\LabelOptionsType;
use App\Form\LabelSystem\LabelDialogType;
use App\Helpers\LabelResponse;
use App\Services\ElementTypeNameGenerator;
use App\Services\LabelSystem\LabelGenerator;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\Form\SubmitButton;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
use Symfony\Component\Routing\Annotation\Route;
@ -38,10 +47,14 @@ use Symfony\Component\Routing\Annotation\Route;
class LabelController extends AbstractController
{
protected $labelGenerator;
protected $em;
protected $elementTypeNameGenerator;
public function __construct(LabelGenerator $labelGenerator)
public function __construct(LabelGenerator $labelGenerator, EntityManagerInterface $em, ElementTypeNameGenerator $elementTypeNameGenerator)
{
$this->labelGenerator = $labelGenerator;
$this->em = $em;
$this->elementTypeNameGenerator = $elementTypeNameGenerator;
}
/**
@ -56,4 +69,68 @@ class LabelController extends AbstractController
return $response;
}
/**
* @Route("/dialog", name="label_dialog")
* @Route("/{profile}/dialog")
*/
public function generator(Request $request, ?LabelProfile $profile = null)
{
if ($profile) {
$label_options = $profile->getOptions();
} else {
$label_options = new LabelOptions();
}
$form = $this->createForm(LabelDialogType::class);
//Try to parse given target_type and target_id
$target_type = $request->query->get('target_type', null);
$target_id = $request->query->get('target_id', null);
if ($profile === null && is_string($target_type)) {
$label_options->setSupportedElement($target_type);
}
if (is_numeric($target_id)) {
$form['target_id']->setData((int) $target_id);
}
$form['options']->setData($label_options);
$form->handleRequest($request);
/** @var LabelOptions $form_options */
$form_options = $form['options']->getData();
$pdf_data = null;
$filename = 'invalid.pdf';
if ($form->isSubmitted() && $form->isValid()) {
$target_id = (int) $form->get('target_id')->getData();
$target = $this->findObject($form_options->getSupportedElement(), $target_id);
$pdf_data = $this->labelGenerator->generateLabel($form_options, $target);
$filename = $this->getLabelName($target, $profile);
}
return $this->render('LabelSystem/dialog.html.twig', [
'form' => $form->createView(),
'pdf_data' => $pdf_data,
'filename' => $filename,
]);
}
protected function getLabelName(AbstractDBElement $element, ?LabelProfile $profile = null): string
{
$ret = 'label_' . $this->elementTypeNameGenerator->getLocalizedTypeLabel($element);
$ret .= $element->getID();
return $ret . '.pdf';
}
protected function findObject(string $type, int $id): object
{
if(!isset(LabelGenerator::CLASS_SUPPORT_MAPPING[$type])) {
throw new \InvalidArgumentException('The given type is not known and can not be mapped to a class!');
}
return $this->em->find(LabelGenerator::CLASS_SUPPORT_MAPPING[$type], $id);
}
}