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<?php |
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namespace SRF\BibTex; |
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use SMWDataValue as DataValue; |
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/** |
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* @see http://www.semantic-mediawiki.org/wiki/BibTex |
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* |
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* @license GNU GPL v2+ |
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* @since 3.1 |
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* |
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* @author mwjames |
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*/ |
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class Item { |
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/** |
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* @see https://en.wikipedia.org/wiki/BibTeX |
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* |
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* @var string |
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*/ |
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private $type = ''; |
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/** |
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* @var [] |
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*/ |
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protected $fields = [ |
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'address' => '', |
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'annote' => '', |
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'author' => [], |
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'booktitle' => '', |
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'chapter' => '', |
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'crossref' => '', |
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'doi' => '', |
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'edition' => '', |
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'editor' => [], |
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'eprint' => '', |
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'howpublished' => '', |
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'institution' => '', |
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'journal' => '', |
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'key' => '', |
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'month' => '', |
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'note' => '', |
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'number' => '', |
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'organization' => '', |
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'pages' => '', |
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'publisher' => '', |
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'school' => '', |
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'series' => '', |
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'title' => '', |
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'url' => '', |
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'volume' => '', |
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'year' => '' |
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]; |
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/** |
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* @var callable |
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*/ |
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private $formatterCallback; |
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/** |
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* @since 3.1 |
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*/ |
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public function __construct() { |
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$this->type = 'Book'; |
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} |
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/** |
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* @since 3.1 |
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* |
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* @param callable $compoundLabelCallback |
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*/ |
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public function setFormatterCallback( callable $formatterCallback ) { |
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$this->formatterCallback = $formatterCallback; |
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} |
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/** |
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* @since 3.1 |
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* |
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* @param $key |
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* @param string $text |
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* |
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* @return string |
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*/ |
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public function replace( $key, $text ) { |
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if ( $key === 'uri' ) { |
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$text = str_replace( |
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[ "Ä", "ä", "Ö", "ö", "Ü", "ü", "ß" ], |
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[ 'Ae', 'ae', 'Oe', 'oe', 'Ue', 'ue', 'ss' ], |
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$text |
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); |
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$text = preg_replace("/[^a-zA-Z0-9]+/", "", $text ); |
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} |
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return $text; |
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} |
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/** |
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* @since 3.1 |
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* |
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* @param $key |
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* @param mixed $value |
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*/ |
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public function set( $key, $value ) { |
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$key = strtolower( $key ); |
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if ( $key === 'type' ) { |
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$this->type = ucfirst( $value ); |
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} |
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if ( isset( $this->fields[$key] ) ) { |
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$this->fields[$key] = $value; |
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} |
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} |
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/** |
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* @since 3.1 |
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* |
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* @return string |
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*/ |
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public function text() { |
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$formatterCallback = $this->formatterCallback; |
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$text = '@' . $this->type . '{' . $this->buildURI() . ",\r\n"; |
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foreach ( $this->fields as $key => $value ) { |
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if ( ( $key === 'author' || $key === 'editor' ) && is_array( $value ) ) { |
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if ( is_callable( $formatterCallback ) ) { |
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$value = $formatterCallback( $key, $value ); |
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} else { |
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$value = implode( ', ', $value ); |
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} |
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} |
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if ( $value === '' ) { |
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continue; |
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} |
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$text .= ' ' . $key . ' = "' . $value . '", ' . "\r\n"; |
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} |
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$text .= "}"; |
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return $text; |
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} |
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/** |
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* Consist of `author last name` + `year` + `first word of title` |
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* |
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* @return string |
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*/ |
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protected function buildURI() { |
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$uri = ''; |
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if ( isset( $this->fields['author'] ) ) { |
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foreach ( $this->fields['author'] as $key => $author ) { |
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$elements = explode( ' ', $author ); |
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$uri .= array_pop( $elements ); |
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break; |
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} |
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} |
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if ( isset( $this->fields['year'] ) ) { |
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$uri .= $this->fields['year']; |
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} |
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if ( isset( $this->fields['title'] ) ) { |
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foreach ( explode( ' ', $this->fields['title'] ) as $titleWord ) { |
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$charsTitleWord = preg_split( '//', $titleWord, -1, PREG_SPLIT_NO_EMPTY ); |
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if ( !empty( $charsTitleWord ) ) { |
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$uri .= $charsTitleWord[0]; |
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} |
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} |
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} |
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return strtolower( $this->replace( 'uri', $uri ) ); |
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} |
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} |
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This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function.
Consider the following example. The parameter
$italy
is not defined by the methodfinale(...)
.The most likely cause is that the parameter was removed, but the annotation was not.