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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                declare( strict_types = 1 );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace ModernTimeline;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ModernTimeline\ResultFacade\SimpleQueryResult;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ModernTimeline\ResultFacade\ResultPresenter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ModernTimeline\SlidePresenter\SimpleSlidePresenter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ModernTimeline\SlidePresenter\SlidePresenter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use ModernTimeline\SlidePresenter\TemplateSlidePresenter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use SMWOutputs;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class TimelinePresenter implements ResultPresenter { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private $id;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function __construct() { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$this->id = $this->newTimelineId();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function newTimelineId(): string { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		static $timelineNumber = 0;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return 'modern_timeline_' . ++$timelineNumber;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	public function presentResult( SimpleQueryResult $result ): string { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		SMWOutputs::requireResource( 'ext.modern.timeline' );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		SMWOutputs::requireHeadItem(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$this->id,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			$this->createJs( $this->createJsonString( $result ) )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return $this->createDiv( $result->getParameters() );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function createJsonString( SimpleQueryResult $result ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$parameters = $result->getParameters();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$preJson = $this->newJsonBuilder( $parameters['template'] )->eventsToTimelineJson(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			( new EventExtractor() )->extractEvents( $result->getSubjects() )  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$preJson['options'] = TimelineOptions::processedParamsToJson( $parameters );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return json_encode( $preJson );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                	private function newJsonBuilder( string $templateName ): JsonBuilder { | 
            
            
                                                                        
                            
            
                                    
            
            
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                		return new JsonBuilder(  | 
            
            
                                                                        
                            
            
                                    
            
            
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                			$this->getSlidePresenter( $templateName )  | 
            
            
                                                                        
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function getSlidePresenter( string $templateName ): SlidePresenter { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		if ( $templateName === '' ) { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			return new SimpleSlidePresenter();  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return new TemplateSlidePresenter( $templateName );  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function createJs( string $json ): string { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return \Html::rawElement(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'script',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			[  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'type' => 'text/javascript'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			"if (!window.hasOwnProperty('modernTimeline')) {window.modernTimeline = {};}" | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			. "\n window.modernTimeline.{$this->id} = $json;" | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	private function createDiv( array $parameters ): string { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$width = $parameters[TimelineOptions::PARAM_WIDTH];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		$height = $parameters[TimelineOptions::PARAM_HEIGHT];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		return \Html::rawElement(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			'div',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			[  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'id' => $this->id,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'style' => "width: $width; height: $height",  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'class' => 'modern_timeline_outer_div'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			],  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			\Html::element(  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				'div',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				[  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'class' => 'modern_timeline_inner_div',  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                					'style' => 'width: 100%; height: calc(100% - 10px); background-color: rgba(0, 0, 0, 0.05); margin-top: 5px; margin-bottom: 5px;'  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                				]  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                			)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                		);  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                	}  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                }  | 
            
            
                                                        
            
                                    
            
            
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