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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace SCI\Bibtex;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SMW\ParserParameterProcessor;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @license GNU GPL v2+  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @since 1.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class BibtexProcessor { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @var BibtexParser  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $bibtexParser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @var BibtexAuthorListParser  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $bibtexAuthorListParser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @since 1.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param BibtexParser $bibtexParser  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param BibtexAuthorListParser $bibtexAuthorListParser  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function __construct( BibtexParser $bibtexParser, BibtexAuthorListParser $bibtexAuthorListParser ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->bibtexParser = $bibtexParser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->bibtexAuthorListParser = $bibtexAuthorListParser;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	/**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @since 1.0  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	 * @param ParserParameterProcessor $parserParameterProcessor  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	 */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	public function doProcess( ParserParameterProcessor $parserParameterProcessor ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$bibtex = $this->doPreprocess(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			$parserParameterProcessor->getParameterValuesFor( 'bibtex' )  | 
            
                            
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                		);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		$parameters = $this->bibtexParser->parse( $bibtex );  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		foreach ( $parameters as $key => $value ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                			// The explicit parameters precedes the one found in bibtex  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			if ( $key === 'reference' && ( $parserParameterProcessor->hasParameter( 'reference' ) || $parserParameterProcessor->getFirstParameter() !== '' ) ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                				continue;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			}  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			if ( $key === 'type' && $parserParameterProcessor->hasParameter( 'type' ) ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                				continue;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			}  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			if ( $key === 'author' ) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                				$parserParameterProcessor->setParameter(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                					$key,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                					$this->bibtexAuthorListParser->parse( $value )  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				// Add the original value for easier post-processing in a template  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				// as hidden parameter  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				$key = 'bibtex-author';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			}  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			$parserParameterProcessor->addParameter(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				$key,  | 
            
            
                                                                        
                            
            
                                    
            
            
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                				$value  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function doPreprocess( array $bibtex ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$bibtex = end( $bibtex );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// Avoid things like {{Stable theories}}" which are not supported in MW | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		// since the parser replaces it with [[:Template:Stable theories]]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->replace( '{{', "{", $bibtex ); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->replace( '}}', "}", $bibtex );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->replace( '{\textquotesingle}', "'", $bibtex ); | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->replace( '$\upgamma$', "γ", $bibtex );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return $bibtex;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function replace( $search, $with, &$on ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$on = strpos( $on, $search ) !== false ? str_replace( $search, $with, $on ) : $on;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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This method has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.