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<?php |
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namespace EWW\Dpf\Domain\Model; |
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/* |
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* This file is part of the TYPO3 CMS project. |
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* |
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* It is free software; you can redistribute it and/or modify it under |
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* the terms of the GNU General Public License, either version 2 |
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* of the License, or any later version. |
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* |
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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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* The TYPO3 project - inspiring people to share! |
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*/ |
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/** |
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* BibTexMetadata |
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*/ |
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class BibTexMetadata extends ExternalMetadata |
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{ |
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/** |
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* @return string |
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* @throws \Exception |
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*/ |
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public function getTitle(): string |
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{ |
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$node = $this->getDataXpath()->query('/response/title'); |
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if ($node->length == 1) { |
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return $node->item(0)->nodeValue; |
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} |
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return ''; |
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} |
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/** |
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* @return array |
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*/ |
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public function getPersons(): array |
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{ |
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$xpath = $this->getDataXpath(); |
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$personList = []; |
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$nodes = $xpath->query('/response/author'); |
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foreach ($nodes as $person) { |
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$name = ['family' => '', 'given' => '']; |
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$family = $xpath->query('family', $person); |
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if ($family->length > 0) { |
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$name['family'] = $family->item(0)->nodeValue; |
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} |
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$given = $xpath->query('given', $person); |
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if ($given->length > 0) { |
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$name['given'] = $given->item(0)->nodeValue; |
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} |
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$personList[] = $name; |
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} |
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return $personList; |
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} |
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/** |
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* @return string |
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*/ |
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public function getYear(): string |
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{ |
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$xpath = $this->getDataXpath(); |
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$node = $xpath->query('/response/year'); |
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if ($node->length == 1) { |
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return $node->item(0)->nodeValue; |
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} |
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return ''; |
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} |
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/** |
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* @return string |
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* @throws \Exception |
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*/ |
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public function getPublicationType(): string |
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{ |
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$node = $this->getDataXpath()->query('/response/_type'); |
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if ($node->length == 1) { |
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return $node->item(0)->nodeValue; |
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} |
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return ''; |
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} |
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} |
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kitodo /
kitodo-publication
