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<?php |
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/** |
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* (c) Kitodo. Key to digital objects e.V. <[email protected]> |
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* |
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* This file is part of the Kitodo and TYPO3 projects. |
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* |
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* @license GNU General Public License version 3 or later. |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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*/ |
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namespace Kitodo\Dlf\Controller; |
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use Kitodo\Dlf\Common\Helper; |
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use TYPO3\CMS\Core\Utility\GeneralUtility; |
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use TYPO3\CMS\Core\Utility\MathUtility; |
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/** |
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* Controller class for the plugin 'Navigation'. |
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* |
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* @author Sebastian Meyer <[email protected]> |
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* @package TYPO3 |
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* @subpackage dlf |
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* @access public |
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*/ |
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class NavigationController extends AbstractController |
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{ |
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/** |
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* Method to get the page select values and use them with chash |
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* @param \Kitodo\Dlf\Domain\Model\PageSelectForm|NULL $pageSelectForm |
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* @return void |
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*/ |
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public function pageSelectAction(\Kitodo\Dlf\Domain\Model\PageSelectForm $pageSelectForm = NULL) { |
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if ($pageSelectForm) { |
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$uriBuilder = $this->getControllerContext()->getUriBuilder(); |
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$uri = $uriBuilder->reset() |
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->setArguments( |
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[ |
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'tx_dlf' => [ |
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'id' => $pageSelectForm->getId(), |
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'page' => $pageSelectForm->getPage(), |
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'double' => $pageSelectForm->getDouble() |
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] |
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] |
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) |
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->uriFor('main'); |
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$this->redirectToUri($uri); |
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} |
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} |
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/** |
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* The main method of the plugin |
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* |
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* @return void |
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*/ |
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public function mainAction() |
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{ |
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// Load current document. |
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$this->loadDocument($this->requestData); |
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if ( |
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$this->document === null |
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|| $this->document->getDoc() === null |
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) { |
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// Quit without doing anything if required variables are not set. |
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return ''; |
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} else { |
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// Set default values if not set. |
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if ($this->document->getDoc()->numPages > 0) { |
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if (!empty($this->requestData['logicalPage'])) { |
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$this->requestData['page'] = $this->document->getDoc()->getPhysicalPage($this->requestData['logicalPage']); |
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// The logical page parameter should not appear |
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unset($this->requestData['logicalPage']); |
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} |
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// Set default values if not set. |
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// $this->requestData['page'] may be integer or string (physical structure @ID) |
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if ( |
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(int) $this->requestData['page'] > 0 |
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|| empty($this->requestData['page']) |
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) { |
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$this->requestData['page'] = MathUtility::forceIntegerInRange((int) $this->requestData['page'], 1, $this->document->getDoc()->numPages, 1); |
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} else { |
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$this->requestData['page'] = array_search($this->requestData['page'], $this->document->getDoc()->physicalStructure); |
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} |
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$this->requestData['double'] = MathUtility::forceIntegerInRange($this->requestData['double'], 0, 1, 0); |
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} else { |
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$this->requestData['page'] = 0; |
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$this->requestData['double'] = 0; |
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} |
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} |
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// Steps for X pages backward / forward. Double page view uses double steps. |
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$pageSteps = $this->settings['pageStep'] * ($this->requestData['double'] + 1); |
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$this->view->assign('pageSteps', $pageSteps); |
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$this->view->assign('numPages', $this->document->getDoc()->numPages); |
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$this->view->assign('viewData', $this->viewData); |
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$pageOptions = []; |
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for ($i = 1; $i <= $this->document->getDoc()->numPages; $i++) { |
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$pageOptions[$i] = '[' . $i . ']' . ($this->document->getDoc()->physicalStructureInfo[$this->document->getDoc()->physicalStructure[$i]]['orderlabel'] ? ' - ' . htmlspecialchars($this->document->getDoc()->physicalStructureInfo[$this->document->getDoc()->physicalStructure[$i]]['orderlabel']) : ''); |
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} |
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$this->view->assign('pageOptions', $pageOptions); |
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// prepare feature array for fluid |
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$features = []; |
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foreach (explode(',', $this->settings['features']) as $feature) { |
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$features[$feature] = true; |
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} |
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$this->view->assign('features', $features); |
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} |
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} |
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kitodo /
kitodo-presentation
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