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<?php |
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/* |
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* citeproc-php |
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* |
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* @link http://github.com/seboettg/citeproc-php for the source repository |
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* @copyright Copyright (c) 2016 Sebastian Böttger. |
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* @license https://opensource.org/licenses/MIT |
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*/ |
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namespace Seboettg\CiteProc\Style; |
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use Seboettg\CiteProc\CiteProc; |
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use Seboettg\CiteProc\Config\RenderingMode; |
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use Seboettg\CiteProc\Data\DataList; |
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use Seboettg\CiteProc\Exception\InvalidStylesheetException; |
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use Seboettg\CiteProc\Rendering\Layout; |
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use Seboettg\CiteProc\Root\Root; |
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use Seboettg\CiteProc\Style\Options\BibliographyOptions; |
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use Seboettg\CiteProc\Style\Options\NameOptions; |
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use Seboettg\CiteProc\Style\Sort\Sort; |
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use SimpleXMLElement; |
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/** |
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* Class Bibliography |
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* |
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* The cs:bibliography element describes the formatting of bibliographies, which list one or more bibliographic sources. |
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* The required cs:layout child element describes how each bibliographic entry should be formatted. cs:layout may be |
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* preceded by a cs:sort element, which can be used to specify how references within the bibliography should be sorted |
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* (see Sorting). |
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* |
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* @package Seboettg\CiteProc |
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* |
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* @author Sebastian Böttger <[email protected]> |
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*/ |
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class Bibliography extends StyleElement |
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{ |
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/** @var BibliographyOptions */ |
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private $bibliographyOptions; |
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/** |
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* @param SimpleXMLElement $node |
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* @param Root $parent |
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* @return Bibliography |
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* @throws InvalidStylesheetException |
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*/ |
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public static function factory(SimpleXMLElement $node, Root $parent): Bibliography |
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{ |
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$nameOptions = NameOptions::updateNameOptions($node); |
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CiteProc::getContext()->setNameOptions($nameOptions, RenderingMode::BIBLIOGRAPHY()); |
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/* cs:citation and cs:bibliography may include a cs:sort child element before the cs:layout element to |
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* specify the sorting order of respectively cites within citations, and bibliographic entries within |
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* the bibliography. In the absence of cs:sort, cites and bibliographic entries appear in the order in |
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* which they are cited. |
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*/ |
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//$sorting = new Sort($node->children()['sort']); |
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$sorting = Sort::factory($node->sort); |
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CiteProc::getContext()->setSorting(RenderingMode::BIBLIOGRAPHY(), $sorting); |
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$bibliographyOptions = BibliographyOptions::factory($node); |
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CiteProc::getContext()->setBibliographySpecificOptions($bibliographyOptions); |
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$bibliography = new Bibliography($nameOptions, $bibliographyOptions); |
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$layout = Layout::factory($node->layout); |
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if (null !== $layout) { |
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$layout->setParent($bibliography); |
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$layout->setSorting($sorting); |
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$layout->setStyleOptions($bibliographyOptions); |
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} |
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$bibliography->setLayout($layout); |
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$bibliography->setParent($parent); |
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return $bibliography; |
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} |
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/** |
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* Bibliography constructor. |
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* @param NameOptions $nameOptions |
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* @param BibliographyOptions $bibliographyOptions |
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*/ |
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protected function __construct(NameOptions $nameOptions, BibliographyOptions $bibliographyOptions) |
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{ |
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$this->nameOptions = $nameOptions; |
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$this->bibliographyOptions = $bibliographyOptions; |
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} |
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/** |
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* @param array|DataList $data |
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* @param int|null $citationNumber |
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* @return string |
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*/ |
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public function render($data, $citationNumber = null) |
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{ |
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$subsequentAuthorSubstitute = $this->bibliographyOptions->getSubsequentAuthorSubstitute(); |
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$subsequentAuthorSubstituteRule = $this->bibliographyOptions->getSubsequentAuthorSubstituteRule(); |
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if ($subsequentAuthorSubstitute !== null && !empty($subsequentAuthorSubstituteRule)) { |
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CiteProc::getContext() |
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->getCitationData() |
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->setSubsequentAuthorSubstitute($subsequentAuthorSubstitute); |
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CiteProc::getContext() |
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->getCitationData() |
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->setSubsequentAuthorSubstituteRule($subsequentAuthorSubstituteRule); |
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} |
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return $this->layout->render($data, $citationNumber); |
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} |
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} |
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seboettg /
citeproc-php
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