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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 Generator; |
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use Kitodo\Dlf\Domain\Model\Document; |
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use Kitodo\Dlf\Domain\Repository\StructureRepository; |
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use Psr\Http\Message\ResponseInterface; |
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use TYPO3\CMS\Extbase\Persistence\QueryResultInterface; |
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/** |
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* Controller class for the plugin 'Calendar'. |
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* |
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* @package TYPO3 |
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* @subpackage dlf |
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* |
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* @access public |
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*/ |
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class CalendarController extends AbstractController |
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{ |
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/** |
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* @access protected |
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* @var StructureRepository |
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*/ |
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protected StructureRepository $structureRepository; |
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/** |
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* @access public |
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* |
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* @param StructureRepository $structureRepository |
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* |
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* @return void |
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*/ |
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public function injectStructureRepository(StructureRepository $structureRepository): void |
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{ |
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$this->structureRepository = $structureRepository; |
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} |
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/** |
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* @access protected |
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* @var array This holds all issues for the list view. |
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*/ |
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protected array $allIssues = []; |
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/** |
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* The main method of the plugin |
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* |
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* @access public |
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* |
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* @return ResponseInterface the response |
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*/ |
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public function mainAction(): ResponseInterface |
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{ |
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// Set initial document (anchor or year file) if configured. |
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if (empty($this->requestData['id']) && !empty($this->settings['initialDocument'])) { |
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$this->requestData['id'] = $this->settings['initialDocument']; |
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} |
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// Load current document. |
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$this->loadDocument(); |
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if ($this->isDocMissing()) { |
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// Quit without doing anything if required variables are not set. |
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return $this->htmlResponse(); |
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} |
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$metadata = $this->document->getCurrentDocument()->getToplevelMetadata(); |
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if (!empty($metadata['type'][0])) { |
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$type = $metadata['type'][0]; |
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} else { |
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return $this->htmlResponse(); |
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} |
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switch ($type) { |
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case 'newspaper': |
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case 'ephemera': |
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return $this->redirect('years', null, null, $this->requestData); |
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case 'year': |
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return $this->redirect('calendar', null, null, $this->requestData); |
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case 'issue': |
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default: |
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break; |
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} |
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return $this->htmlResponse(); |
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} |
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/** |
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* The Calendar Method |
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* |
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* @access public |
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* |
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* @return ResponseInterface the response |
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*/ |
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public function calendarAction(): ResponseInterface |
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{ |
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// access arguments passed by the mainAction() |
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$mainRequestData = $this->request->getArguments(); |
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// merge both arguments together --> passing id by GET parameter tx_dlf[id] should win |
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$this->requestData = array_merge($this->requestData, $mainRequestData); |
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// Load current document. |
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$this->loadDocument(); |
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if ($this->isDocMissing()) { |
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// Quit without doing anything if required variables are not set. |
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return $this->htmlResponse(); |
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} |
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$calendarData = $this->buildCalendar(); |
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// Prepare list as alternative view. |
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$issueData = []; |
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foreach ($this->allIssues as $dayTimestamp => $issues) { |
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$issueData[$dayTimestamp]['dateString'] = strftime('%A, %x', $dayTimestamp); |
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$issueData[$dayTimestamp]['items'] = []; |
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foreach ($issues as $issue) { |
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$issueData[$dayTimestamp]['items'][] = $issue; |
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} |
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} |
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$this->view->assign('issueData', $issueData); |
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// Link to current year. |
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$linkTitleData = $this->document->getCurrentDocument()->getToplevelMetadata(); |
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$yearLinkTitle = !empty($linkTitleData['mets_orderlabel'][0]) ? $linkTitleData['mets_orderlabel'][0] : $linkTitleData['mets_label'][0]; |
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$this->view->assign('calendarData', $calendarData); |
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$this->view->assign('documentId', $this->document->getUid()); |
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$this->view->assign('yearLinkTitle', $yearLinkTitle); |
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$this->view->assign('parentDocumentId', $this->document->getPartof() ?: $this->document->getCurrentDocument()->tableOfContents[0]['points']); |
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$this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle($this->document->getPartof()) ?: $this->document->getCurrentDocument()->tableOfContents[0]['label']); |
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return $this->htmlResponse(); |
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} |
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/** |
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* The Years Method |
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* |
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* @access public |
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* |
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* @return ResponseInterface the response |
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*/ |
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public function yearsAction(): ResponseInterface |
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{ |
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// access arguments passed by the mainAction() |
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$mainRequestData = $this->request->getArguments(); |
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// merge both arguments together --> passing id by GET parameter tx_dlf[id] should win |
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$this->requestData = array_merge($this->requestData, $mainRequestData); |
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// Load current document. |
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$this->loadDocument(); |
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if ($this->isDocMissing()) { |
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// Quit without doing anything if required variables are not set. |
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return $this->htmlResponse(); |
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} |
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// Get all children of anchor. This should be the year anchor documents |
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$documents = $this->documentRepository->getChildrenOfYearAnchor($this->document->getUid(), $this->structureRepository->findOneByIndexName('year')); |
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$years = []; |
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// Process results. |
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if (count($documents) === 0) { |
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foreach ($this->document->getCurrentDocument()->tableOfContents[0]['children'] as $id => $year) { |
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$yearLabel = empty($year['label']) ? $year['orderlabel'] : $year['label']; |
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if (empty($yearLabel)) { |
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// if neither order nor orderlabel is set, use the id... |
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$yearLabel = (string) $id; |
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} |
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$years[] = [ |
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'title' => $yearLabel, |
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'uid' => $year['points'], |
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]; |
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} |
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} else { |
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/** @var Document $document */ |
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foreach ($documents as $document) { |
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$years[] = [ |
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'title' => !empty($document->getMetsLabel()) ? $document->getMetsLabel() : (!empty($document->getMetsOrderlabel()) ? $document->getMetsOrderlabel() : $document->getTitle()), |
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'uid' => $document->getUid() |
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]; |
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} |
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} |
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$yearArray = []; |
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if (count($years) > 0) { |
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foreach ($years as $year) { |
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$yearArray[] = [ |
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'documentId' => $year['uid'], |
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'title' => $year['title'] |
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]; |
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} |
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// create an array that includes years without issues |
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if (!empty($this->settings['showEmptyYears'])) { |
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$yearFilled = []; |
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$min = $yearArray[0]['title']; |
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// round the starting decade down to zero for equal rows |
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$min = (int) substr_replace($min, "0", -1); |
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$max = (int) $yearArray[count($yearArray) - 1]['title']; |
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// if we have an actual documentId it should be used, otherwise leave empty |
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for ($i = 0; $i < $max - $min + 1; $i++) { |
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$key = array_search($min + $i, array_column($yearArray, 'title')); |
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if (is_int($key)) { |
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$yearFilled[] = $yearArray[$key]; |
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} else { |
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$yearFilled[] = ['title' => $min + $i, 'documentId' => '']; |
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} |
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} |
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$yearArray = $yearFilled; |
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} |
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$this->view->assign('yearName', $yearArray); |
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} |
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$this->view->assign('documentId', $this->document->getUid()); |
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$this->view->assign('allYearDocTitle', $this->document->getCurrentDocument()->getTitle((int) $this->document->getUid()) ?: $this->document->getCurrentDocument()->tableOfContents[0]['label']); |
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return $this->htmlResponse(); |
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} |
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/** |
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* Build calendar for a certain year |
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* |
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* @access protected |
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* |
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* @param array $calendarData Output array containing the result calendar data that is passed to Fluid template |
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* @param array $calendarIssuesByMonth All issues sorted by month => day |
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* @param int $year Gregorian year |
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* @param int $firstMonth 1 for January, 2 for February, ... 12 for December |
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* @param int $lastMonth 1 for January, 2 for February, ... 12 for December |
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* |
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* @return void |
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*/ |
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protected function getCalendarYear(array &$calendarData, array $calendarIssuesByMonth, int $year, int $firstMonth = 1, int $lastMonth = 12): void |
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{ |
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for ($i = $firstMonth; $i <= $lastMonth; $i++) { |
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$key = $year . '-' . $i; |
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$calendarData[$key] = [ |
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'DAYMON_NAME' => strftime('%a', strtotime('last Monday')), |
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'DAYTUE_NAME' => strftime('%a', strtotime('last Tuesday')), |
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'DAYWED_NAME' => strftime('%a', strtotime('last Wednesday')), |
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'DAYTHU_NAME' => strftime('%a', strtotime('last Thursday')), |
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'DAYFRI_NAME' => strftime('%a', strtotime('last Friday')), |
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'DAYSAT_NAME' => strftime('%a', strtotime('last Saturday')), |
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'DAYSUN_NAME' => strftime('%a', strtotime('last Sunday')), |
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'MONTHNAME' => strftime('%B', strtotime($year . '-' . $i . '-1')) . ' ' . $year, |
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'CALYEAR' => ($i == $firstMonth) ? $year : '' |
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]; |
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$firstOfMonth = strtotime($year . '-' . $i . '-1'); |
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$lastOfMonth = strtotime('last day of', ($firstOfMonth)); |
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$firstOfMonthStart = strtotime('last Monday', $firstOfMonth); |
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// There are never more than 6 weeks in a month. |
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for ($j = 0; $j <= 5; $j++) { |
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$firstDayOfWeek = strtotime('+ ' . $j . ' Week', $firstOfMonthStart); |
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$calendarData[$key]['week'][$j] = [ |
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'DAYMON' => ['dayValue' => ' '], |
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'DAYTUE' => ['dayValue' => ' '], |
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'DAYWED' => ['dayValue' => ' '], |
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'DAYTHU' => ['dayValue' => ' '], |
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'DAYFRI' => ['dayValue' => ' '], |
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'DAYSAT' => ['dayValue' => ' '], |
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'DAYSUN' => ['dayValue' => ' '], |
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]; |
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// Every week has seven days. ;-) |
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for ($k = 0; $k <= 6; $k++) { |
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$currentDayTime = strtotime('+ ' . $k . ' Day', $firstDayOfWeek); |
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if ( |
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$currentDayTime >= $firstOfMonth |
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&& $currentDayTime <= $lastOfMonth |
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) { |
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$dayLinks = ''; |
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$dayLinksText = []; |
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$dayLinkDiv = []; |
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$currentMonth = date('n', $currentDayTime); |
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if (is_array($calendarIssuesByMonth[$currentMonth])) { |
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foreach ($calendarIssuesByMonth[$currentMonth] as $id => $day) { |
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if ($id == date('j', $currentDayTime)) { |
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$dayLinks = $id; |
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$dayLinksText = array_merge($dayLinksText, $this->getDayLinksText($day, $currentDayTime)); |
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} |
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} |
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$dayLinkDiv = $dayLinksText; |
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} |
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$this->fillCalendar($calendarData[$key]['week'][$j], $currentDayTime, $dayLinks, $dayLinkDiv, $firstDayOfWeek, $k); |
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} |
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} |
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} |
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} |
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} |
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/** |
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* Get text links for given day. |
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* |
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* @access private |
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* |
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310
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|
|
* @param array $day all issues for given day |
|
311
|
|
|
* @param int $currentDayTime |
|
312
|
|
|
* |
|
313
|
|
|
* @return array all issues for given day as text links |
|
314
|
|
|
*/ |
|
315
|
|
|
private function getDayLinksText(array $day, int $currentDayTime): array |
|
316
|
|
|
{ |
|
317
|
|
|
$dayLinksText = []; |
|
318
|
|
|
foreach ($day as $issue) { |
|
319
|
|
|
$dayLinkLabel = empty($issue['title']) ? strftime('%x', $currentDayTime) : $issue['title']; |
|
320
|
|
|
|
|
321
|
|
|
$dayLinksText[] = [ |
|
322
|
|
|
'documentId' => $issue['uid'], |
|
323
|
|
|
'text' => $dayLinkLabel |
|
324
|
|
|
]; |
|
325
|
|
|
|
|
326
|
|
|
// Save issue for list view. |
|
327
|
|
|
$this->allIssues[$currentDayTime][] = [ |
|
328
|
|
|
'documentId' => $issue['uid'], |
|
329
|
|
|
'text' => $dayLinkLabel |
|
330
|
|
|
]; |
|
331
|
|
|
} |
|
332
|
|
|
return $dayLinksText; |
|
333
|
|
|
} |
|
334
|
|
|
|
|
335
|
|
|
/** |
|
336
|
|
|
* Fill calendar. |
|
337
|
|
|
* |
|
338
|
|
|
* @access private |
|
339
|
|
|
* |
|
340
|
|
|
* @param array &$calendarData calendar passed by reference |
|
341
|
|
|
* @param int $currentDayTime |
|
342
|
|
|
* @param string $dayLinks |
|
343
|
|
|
* @param array $dayLinkDiv |
|
344
|
|
|
* @param int $firstDayOfWeek |
|
345
|
|
|
* @param int $k |
|
346
|
|
|
* |
|
347
|
|
|
* @return void |
|
348
|
|
|
*/ |
|
349
|
|
|
private function fillCalendar(array &$calendarData, int $currentDayTime, string $dayLinks, array $dayLinkDiv, int $firstDayOfWeek, int $k): void |
|
350
|
|
|
{ |
|
351
|
|
|
switch (strftime('%w', strtotime('+ ' . $k . ' Day', $firstDayOfWeek))) { |
|
352
|
|
|
case '0': |
|
353
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYSUN', $dayLinks, $dayLinkDiv); |
|
354
|
|
|
break; |
|
355
|
|
|
case '1': |
|
356
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYMON', $dayLinks, $dayLinkDiv); |
|
357
|
|
|
break; |
|
358
|
|
|
case '2': |
|
359
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYTUE', $dayLinks, $dayLinkDiv); |
|
360
|
|
|
break; |
|
361
|
|
|
case '3': |
|
362
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYWED', $dayLinks, $dayLinkDiv); |
|
363
|
|
|
break; |
|
364
|
|
|
case '4': |
|
365
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYTHU', $dayLinks, $dayLinkDiv); |
|
366
|
|
|
break; |
|
367
|
|
|
case '5': |
|
368
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYFRI', $dayLinks, $dayLinkDiv); |
|
369
|
|
|
break; |
|
370
|
|
|
case '6': |
|
371
|
|
|
$this->fillDay($calendarData, $currentDayTime, 'DAYSAT', $dayLinks, $dayLinkDiv); |
|
372
|
|
|
break; |
|
373
|
|
|
} |
|
374
|
|
|
} |
|
375
|
|
|
|
|
376
|
|
|
/** |
|
377
|
|
|
* Fill day. |
|
378
|
|
|
* |
|
379
|
|
|
* @access private |
|
380
|
|
|
* |
|
381
|
|
|
* @param array &$calendarData calendar passed by reference |
|
382
|
|
|
* @param int $currentDayTime |
|
383
|
|
|
* @param string $day |
|
384
|
|
|
* @param string $dayLinks |
|
385
|
|
|
* @param array $dayLinkDiv |
|
386
|
|
|
* |
|
387
|
|
|
* @return void |
|
388
|
|
|
*/ |
|
389
|
|
|
private function fillDay(array &$calendarData, int $currentDayTime, string $day, string $dayLinks, array $dayLinkDiv): void |
|
390
|
|
|
{ |
|
391
|
|
|
$calendarData[$day]['dayValue'] = strftime('%d', $currentDayTime); |
|
392
|
|
|
if ((int) $dayLinks === (int) date('j', $currentDayTime)) { |
|
393
|
|
|
$calendarData[$day]['issues'] = $dayLinkDiv; |
|
394
|
|
|
} |
|
395
|
|
|
} |
|
396
|
|
|
|
|
397
|
|
|
/** |
|
398
|
|
|
* Build calendar for year (default) or season. |
|
399
|
|
|
* |
|
400
|
|
|
* @access private |
|
401
|
|
|
* |
|
402
|
|
|
* @return array |
|
403
|
|
|
*/ |
|
404
|
|
|
private function buildCalendar(): array |
|
405
|
|
|
{ |
|
406
|
|
|
$issuesByYear = $this->getIssuesByYear(); |
|
407
|
|
|
|
|
408
|
|
|
$calendarData = []; |
|
409
|
|
|
$iteration = 1; |
|
410
|
|
|
foreach ($issuesByYear as $year => $issuesByMonth) { |
|
411
|
|
|
// Sort by months. |
|
412
|
|
|
ksort($issuesByMonth); |
|
413
|
|
|
// Default: First month is January, last month is December. |
|
414
|
|
|
$firstMonth = 1; |
|
415
|
|
|
$lastMonth = 12; |
|
416
|
|
|
// Show calendar from first issue up to end of season if applicable. |
|
417
|
|
|
if ( |
|
418
|
|
|
empty($this->settings['showEmptyMonths']) |
|
419
|
|
|
&& count($issuesByYear) > 1 |
|
420
|
|
|
) { |
|
421
|
|
|
if ($iteration == 1) { |
|
422
|
|
|
$firstMonth = (int) key($issuesByMonth); |
|
423
|
|
|
} elseif ($iteration == count($issuesByYear)) { |
|
424
|
|
|
end($issuesByMonth); |
|
425
|
|
|
$lastMonth = (int) key($issuesByMonth); |
|
426
|
|
|
} |
|
427
|
|
|
} |
|
428
|
|
|
$this->getCalendarYear($calendarData, $issuesByMonth, $year, $firstMonth, $lastMonth); |
|
429
|
|
|
$iteration++; |
|
430
|
|
|
} |
|
431
|
|
|
|
|
432
|
|
|
return $calendarData; |
|
433
|
|
|
} |
|
434
|
|
|
|
|
435
|
|
|
/** |
|
436
|
|
|
* Get issues by year |
|
437
|
|
|
* |
|
438
|
|
|
* @access private |
|
439
|
|
|
* |
|
440
|
|
|
* @return array |
|
441
|
|
|
*/ |
|
442
|
|
|
private function getIssuesByYear(): array |
|
443
|
|
|
{ |
|
444
|
|
|
// We need an array of issues with year => month => day number as key. |
|
445
|
|
|
$issuesByYear = []; |
|
446
|
|
|
|
|
447
|
|
|
foreach ($this->getIssues() as $issue) { |
|
448
|
|
|
$dateTimestamp = strtotime($issue['year']); |
|
449
|
|
|
if ($dateTimestamp !== false) { |
|
450
|
|
|
$_year = date('Y', $dateTimestamp); |
|
451
|
|
|
$_month = date('n', $dateTimestamp); |
|
452
|
|
|
$_day = date('j', $dateTimestamp); |
|
453
|
|
|
$issuesByYear[$_year][$_month][$_day][] = $issue; |
|
454
|
|
|
} else { |
|
455
|
|
|
$this->logger->warning('Document with UID ' . $issue['uid'] . 'has no valid date of publication'); |
|
456
|
|
|
} |
|
457
|
|
|
} |
|
458
|
|
|
// Sort by years. |
|
459
|
|
|
ksort($issuesByYear); |
|
460
|
|
|
|
|
461
|
|
|
return $issuesByYear; |
|
462
|
|
|
} |
|
463
|
|
|
|
|
464
|
|
|
/** |
|
465
|
|
|
* Gets issues from table of contents or documents. |
|
466
|
|
|
* |
|
467
|
|
|
* @access private |
|
468
|
|
|
* |
|
469
|
|
|
* @return Generator |
|
470
|
|
|
*/ |
|
471
|
|
|
private function getIssues(): Generator |
|
472
|
|
|
{ |
|
473
|
|
|
$documents = $this->documentRepository->getChildrenOfYearAnchor($this->document->getUid(), $this->structureRepository->findOneByIndexName('issue')); |
|
|
|
|
|
|
474
|
|
|
|
|
475
|
|
|
// Process results. |
|
476
|
|
|
if ($documents->count() === 0) { |
|
477
|
|
|
return $this->getIssuesFromTableOfContents(); |
|
478
|
|
|
} |
|
479
|
|
|
|
|
480
|
|
|
return $this->getIssuesFromDocuments($documents); |
|
481
|
|
|
} |
|
482
|
|
|
|
|
483
|
|
|
/** |
|
484
|
|
|
* Gets issues from table of contents. |
|
485
|
|
|
* |
|
486
|
|
|
* @access private |
|
487
|
|
|
* |
|
488
|
|
|
* @return Generator |
|
489
|
|
|
*/ |
|
490
|
|
|
private function getIssuesFromTableOfContents(): Generator |
|
491
|
|
|
{ |
|
492
|
|
|
$toc = $this->document->getCurrentDocument()->tableOfContents; |
|
493
|
|
|
|
|
494
|
|
|
foreach ($toc[0]['children'] as $year) { |
|
495
|
|
|
foreach ($year['children'] as $month) { |
|
496
|
|
|
foreach ($month['children'] as $day) { |
|
497
|
|
|
foreach ($day['children'] as $issue) { |
|
498
|
|
|
$title = $issue['label'] ?: $issue['orderlabel']; |
|
499
|
|
|
if (strtotime($title) !== false) { |
|
500
|
|
|
$title = strftime('%x', strtotime($title)); |
|
501
|
|
|
} |
|
502
|
|
|
|
|
503
|
|
|
yield [ |
|
504
|
|
|
'uid' => $issue['points'], |
|
505
|
|
|
'title' => $title, |
|
506
|
|
|
'year' => $day['orderlabel'], |
|
507
|
|
|
]; |
|
508
|
|
|
} |
|
509
|
|
|
} |
|
510
|
|
|
} |
|
511
|
|
|
} |
|
512
|
|
|
} |
|
513
|
|
|
|
|
514
|
|
|
/** |
|
515
|
|
|
* Gets issues from documents. |
|
516
|
|
|
* |
|
517
|
|
|
* @access private |
|
518
|
|
|
* |
|
519
|
|
|
* @param array|QueryResultInterface $documents to create issues |
|
520
|
|
|
* |
|
521
|
|
|
* @return Generator |
|
522
|
|
|
*/ |
|
523
|
|
|
private function getIssuesFromDocuments($documents): Generator |
|
524
|
|
|
{ |
|
525
|
|
|
/** @var Document $document */ |
|
526
|
|
|
foreach ($documents as $document) { |
|
527
|
|
|
// Set title for display in calendar view. |
|
528
|
|
|
if (!empty($document->getTitle())) { |
|
529
|
|
|
$title = $document->getTitle(); |
|
530
|
|
|
} else { |
|
531
|
|
|
$title = !empty($document->getMetsLabel()) ? $document->getMetsLabel() : $document->getMetsOrderlabel(); |
|
532
|
|
|
if (strtotime($title) !== false) { |
|
533
|
|
|
$title = strftime('%x', strtotime($title)); |
|
534
|
|
|
} |
|
535
|
|
|
} |
|
536
|
|
|
yield [ |
|
537
|
|
|
'uid' => $document->getUid(), |
|
538
|
|
|
'title' => $title, |
|
539
|
|
|
'year' => $document->getYear() |
|
540
|
|
|
]; |
|
541
|
|
|
} |
|
542
|
|
|
} |
|
543
|
|
|
} |
|
544
|
|
|
|
kitodo /
kitodo-presentation
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