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<?php declare(strict_types=1); |
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namespace BoneMvc\Module\Unicorn\Controller; |
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use BoneMvc\Module\Unicorn\Collection\UnicornCollection; |
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use BoneMvc\Module\Unicorn\Entity\Unicorn; |
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use BoneMvc\Module\Unicorn\Form\UnicornForm; |
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use BoneMvc\Module\Unicorn\Service\UnicornService; |
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use Bone\Mvc\View\ViewEngine; |
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use Bone\View\Helper\AlertBox; |
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use Bone\View\Helper\Paginator; |
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use Del\Form\Field\Submit; |
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use Del\Form\Form; |
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use Del\Icon; |
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use Psr\Http\Message\ResponseInterface; |
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use Psr\Http\Message\ServerRequestInterface; |
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use Zend\Diactoros\Response\HtmlResponse; |
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View Code Duplication |
class UnicornController |
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{ |
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/** @var int $numPerPage */ |
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private $numPerPage = 10; |
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/** @var Paginator $paginator */ |
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private $paginator; |
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/** @var UnicornService $service */ |
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private $service; |
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/** @var ViewEngine $view */ |
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private $view; |
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/** |
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* @param UnicornService $service |
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*/ |
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public function __construct(ViewEngine $view, UnicornService $service) |
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{ |
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$this->paginator = new Paginator(); |
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$this->service = $service; |
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$this->view = $view; |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @param array $args |
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* @return ResponseInterface $response |
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* @throws \Exception |
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*/ |
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public function indexAction(ServerRequestInterface $request, array $args): ResponseInterface |
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{ |
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$db = $this->service->getRepository(); |
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$total = $db->getTotalUnicornCount(); |
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$this->paginator->setUrl('unicorn?page=:page'); |
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$page = (int) $request->getQueryParams()['page'] ?: 1; |
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$this->paginator->setCurrentPage($page); |
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$this->paginator->setPageCountByTotalRecords($total, $this->numPerPage); |
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$unicorns = new UnicornCollection($db->findBy([], null, $this->numPerPage, ($page * $this->numPerPage) - $this->numPerPage)); |
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$body = $this->view->render('unicorn::index', [ |
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'unicorns' => $unicorns, |
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'paginator' => $this->paginator->render(), |
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]); |
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return new HtmlResponse($body); |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @return ResponseInterface $response |
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* @throws \Exception |
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*/ |
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public function viewAction(ServerRequestInterface $request, array $args): ResponseInterface |
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{ |
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$db = $this->service->getRepository(); |
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$id = $args['id']; |
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$unicorn = $db->find($id); |
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$body = $this->view->render('unicorn::view', [ |
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'unicorn' => $unicorn, |
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]); |
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return new HtmlResponse($body); |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @return ResponseInterface $response |
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* @throws \Exception |
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*/ |
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public function createAction(ServerRequestInterface $request, array $args): ResponseInterface |
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{ |
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$msg = ''; |
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$form = new UnicornForm('createUnicorn'); |
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if ($request->getMethod() === 'POST') { |
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$post = $request->getParsedBody(); |
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$form->populate($post); |
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if ($form->isValid()) { |
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$data = $form->getValues(); |
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$unicorn = $this->service->createFromArray($data); |
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$this->service->saveUnicorn($unicorn); |
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$msg = $this->alertBox(Icon::CHECK_CIRCLE . ' New unicorn added to database.', 'success'); |
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$form = new UnicornForm('createUnicorn'); |
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} else { |
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$msg = $this->alertBox(Icon::REMOVE . ' There was a problem with the form.', 'danger'); |
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} |
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} |
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$form = $form->render(); |
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$body = $this->view->render('unicorn::create', [ |
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'form' => $form, |
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'msg' => $msg, |
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]); |
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return new HtmlResponse($body); |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @return ResponseInterface $response |
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* @throws \Exception |
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*/ |
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public function editAction(ServerRequestInterface $request, array $args): ResponseInterface |
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{ |
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$msg = ''; |
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$form = new UnicornForm('editUnicorn'); |
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$id = $args['id']; |
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$db = $this->service->getRepository(); |
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/** @var Unicorn $unicorn */ |
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$unicorn = $db->find($id); |
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$form->populate($unicorn->toArray()); |
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if ($request->getMethod() === 'POST') { |
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$post = $request->getParsedBody(); |
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$form->populate($post); |
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if ($form->isValid()) { |
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$data = $form->getValues(); |
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$unicorn = $this->service->updateFromArray($unicorn, $data); |
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$this->service->saveUnicorn($unicorn); |
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$msg = $this->alertBox(Icon::CHECK_CIRCLE . ' Unicorn details updated.', 'success'); |
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} else { |
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$msg = $this->alertBox(Icon::REMOVE . ' There was a problem with the form.', 'danger'); |
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} |
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} |
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$form = $form->render(); |
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$body = $this->view->render('unicorn::edit', [ |
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'form' => $form, |
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'msg' => $msg, |
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]); |
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return new HtmlResponse($body); |
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} |
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/** |
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* @param ServerRequestInterface $request |
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* @return ResponseInterface $response |
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* @throws \Exception |
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*/ |
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public function deleteAction(ServerRequestInterface $request, array $args): ResponseInterface |
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{ |
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$id = $args['id']; |
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$db = $this->service->getRepository(); |
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$form = new Form('deleteUnicorn'); |
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$submit = new Submit('submit'); |
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$submit->setValue('Delete'); |
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$submit->setClass('btn btn-danger'); |
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$form->addField($submit); |
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/** @var Unicorn $unicorn */ |
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$unicorn = $db->find($id); |
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if ($request->getMethod() === 'POST') { |
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$this->service->deleteUnicorn($unicorn); |
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$msg = $this->alertBox(Icon::CHECK_CIRCLE . ' Unicorn deleted.', 'warning'); |
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$form = '<a href="/unicorn" class="btn btn-default">Back</a>'; |
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} else { |
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$form = $form->render(); |
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$msg = $this->alertBox(Icon::WARNING . ' Warning, please confirm your intention to delete.', 'danger'); |
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$msg .= '<p class="lead">Are you sure you want to delete ' . $unicorn->getName() . '?</p>'; |
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} |
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$body = $this->view->render('unicorn::delete', [ |
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'unicorn' => $unicorn, |
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'form' => $form, |
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'msg' => $msg, |
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]); |
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return new HtmlResponse($body); |
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} |
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/** |
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* @param string $message |
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* @param string $class |
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* @return string |
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*/ |
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private function alertBox(string $message, string $class): string |
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{ |
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return AlertBox::alertBox([ |
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'message' => $message, |
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'class' => $class, |
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]); |
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} |
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} |
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delboy1978uk /
bonemvc
Loading history...
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.