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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\Plugin\Tools; |
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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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* SearchInDocument tool for the plugin 'Toolbox' of the 'dlf' extension |
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* |
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* @author Sebastian Meyer <[email protected]> |
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* @author Alexander Bigga <[email protected]> |
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* @author Beatrycze Volk <[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 SearchInDocumentTool extends \Kitodo\Dlf\Common\AbstractPlugin |
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{ |
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public $scriptRelPath = 'Classes/Plugin/Tools/SearchInDocumentTool.php'; |
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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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* @param string $content: The PlugIn content |
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* @param array $conf: The PlugIn configuration |
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* |
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* @return string The content that is displayed on the website |
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*/ |
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public function main($content, $conf) |
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{ |
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$this->init($conf); |
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// Merge configuration with conf array of toolbox. |
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if (!empty($this->cObj->data['conf'])) { |
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$this->conf = Helper::mergeRecursiveWithOverrule($this->cObj->data['conf'], $this->conf); |
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} |
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// Load current document. |
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$this->loadDocument(); |
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if ( |
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$this->doc === null |
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|| $this->doc->numPages < 1 |
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|| empty($this->conf['fileGrpFulltext']) |
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|| empty($this->conf['solrcore']) |
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) { |
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// Quit without doing anything if required variables are not set. |
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return $content; |
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} else { |
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if (!empty($this->piVars['logicalPage'])) { |
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$this->piVars['page'] = $this->doc->getPhysicalPage($this->piVars['logicalPage']); |
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// The logical page parameter should not appear again |
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unset($this->piVars['logicalPage']); |
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} |
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// Set default values if not set. |
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// $this->piVars['page'] may be integer or string (physical structure @ID) |
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if ( |
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(int) $this->piVars['page'] > 0 |
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|| empty($this->piVars['page']) |
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) { |
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$this->piVars['page'] = MathUtility::forceIntegerInRange((int) $this->piVars['page'], 1, $this->doc->numPages, 1); |
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} else { |
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$this->piVars['page'] = array_search($this->piVars['page'], $this->doc->physicalStructure); |
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} |
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} |
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// Quit if no fulltext file is present |
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$fileGrpsFulltext = GeneralUtility::trimExplode(',', $this->conf['fileGrpFulltext']); |
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while ($fileGrpFulltext = array_shift($fileGrpsFulltext)) { |
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if (!empty($this->doc->physicalStructureInfo[$this->doc->physicalStructure[$this->piVars['page']]]['files'][$fileGrpFulltext])) { |
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$fullTextFile = $this->doc->physicalStructureInfo[$this->doc->physicalStructure[$this->piVars['page']]]['files'][$fileGrpFulltext]; |
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break; |
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} |
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} |
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if (empty($fullTextFile)) { |
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return $content; |
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} |
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// Load template file. |
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$this->getTemplate(); |
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// Fill markers. |
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$markerArray = [ |
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'###ACTION_URL###' => $this->getActionUrl(), |
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'###LABEL_QUERY###' => htmlspecialchars($this->pi_getLL('label.query')), |
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'###LABEL_DELETE_SEARCH###' => htmlspecialchars($this->pi_getLL('label.delete_search')), |
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'###LABEL_LOADING###' => htmlspecialchars($this->pi_getLL('label.loading')), |
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'###LABEL_SUBMIT###' => htmlspecialchars($this->pi_getLL('label.submit')), |
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'###LABEL_SEARCH_IN_DOCUMENT###' => htmlspecialchars($this->pi_getLL('label.searchInDocument')), |
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'###LABEL_NEXT###' => htmlspecialchars($this->pi_getLL('label.next')), |
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'###LABEL_PREVIOUS###' => htmlspecialchars($this->pi_getLL('label.previous')), |
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'###LABEL_PAGE###' => htmlspecialchars($this->pi_getLL('label.logicalPage')), |
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'###LABEL_NORESULT###' => htmlspecialchars($this->pi_getLL('label.noresult')), |
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'###LABEL_QUERY_URL###' => $this->conf['queryInputName'], |
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'###LABEL_START###' => $this->conf['startInputName'], |
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'###LABEL_ID###' => $this->conf['idInputName'], |
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'###LABEL_PAGE_URL###' => $this->conf['pageInputName'], |
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'###LABEL_HIGHLIGHT_WORD###' => $this->conf['highlightWordInputName'], |
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'###LABEL_ENCRYPTED###' => $this->conf['encryptedInputName'], |
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'###CURRENT_DOCUMENT###' => $this->getCurrentDocumentId(), |
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'###SOLR_ENCRYPTED###' => $this->getEncryptedCoreName() ? : '' |
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]; |
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$content .= $this->templateService->substituteMarkerArray($this->template, $markerArray); |
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return $this->pi_wrapInBaseClass($content); |
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} |
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/** |
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* Get the action url for search form |
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* |
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* @access protected |
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* |
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* @return string with action url for search form |
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*/ |
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protected function getActionUrl() |
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{ |
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// Configure @action URL for form. |
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$linkConf = [ |
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'parameter' => $GLOBALS['TSFE']->id, |
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'forceAbsoluteUrl' => 1, |
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'forceAbsoluteUrl.' => ['scheme' => !empty($this->conf['forceAbsoluteUrlHttps']) ? 'https' : 'http'] |
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]; |
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$actionUrl = $this->cObj->typoLink_URL($linkConf); |
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if (!empty($this->conf['searchUrl'])) { |
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$actionUrl = $this->conf['searchUrl']; |
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} |
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return $actionUrl; |
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} |
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/** |
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* Get current document id |
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* |
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* @access protected |
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* |
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* @return string with current document id |
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*/ |
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protected function getCurrentDocumentId() |
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{ |
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$id = $this->doc->uid; |
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if (!empty($this->conf['documentIdUrlSchema'])) { |
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$arr = explode('*', $this->conf['documentIdUrlSchema']); |
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if (count($arr) == 2) { |
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$id = explode($arr[0], $id)[0]; |
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} else if (count($arr) == 3) { |
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$sub = substr($id, strpos($id, $arr[0]) + strlen($arr[0]), strlen($id)); |
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$id = substr($sub, 0, strpos($sub, $arr[2])); |
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} |
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} |
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return $id; |
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} |
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/** |
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* Get the encrypted Solr core name |
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* |
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* @access protected |
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* |
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* @return string with encrypted core name |
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*/ |
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protected function getEncryptedCoreName() |
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{ |
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// Get core name. |
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$name = Helper::getIndexNameFromUid($this->conf['solrcore'], 'tx_dlf_solrcores'); |
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// Encrypt core name. |
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if (!empty($name)) { |
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$name = Helper::encrypt($name); |
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} |
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return $name; |
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} |
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} |
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Erikmitk /
kitodo-presentation
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