<?php

	class renderPopupClass extends renderClass_abstract
		{
			private $_imgData	= array ( );
			
			public function createPopup ( $popupData )
				{
					if ( $this -> _subTemplate !== '' )
						{
							$html		= file_get_contents ( $this -> _pathTpl . $this -> _layout . '/tpl_' . $this -> _template . '_' . $this -> _subTemplate . '.php' );
							$html		= str_replace ( $this -> _renderSearch , $this -> _renderReplace , $html );
							$subTpl		= new DOMDocument ( );
							$subTpl		-> preserveWhitespace	= false;
							$subTpl		-> formatOutput			= true;
							$subTpl		-> loadHTML ( $html );
							$subCont	= $subTpl -> getElementById ( 'sub_content' ) -> firstChild;
							
							$xpath		= new DOMXpath ( $subTpl );
							
							/* Textersetzungen */
							foreach ( $this -> _langArray [ $this -> _template ] as $key => $value )
								{
									$replaces	= $xpath -> query ( "//*[starts-with( . , '%" . $key . "%' )]" );
									foreach ( $replaces as $replace )
										{
											if ( $replace -> firstChild -> nodeType === 3 )
												{
													$replace -> replaceChild ( new DOMCdataSection  ( $value ) , $replace -> firstChild );
												}
										}
								}
							
							/* Funktionen */
							if ( isset ( $popupData[ 'functions' ] ) && ! empty ( $popupData[ 'functions' ] ) )
								{
									foreach ( $popupData[ 'functions' ] as $function )
										{
											if ( $function[ 'position' ] === 'userWebsiteRights' )
												{
													$node		= $subTpl -> getElementById ( 'websiteRights' ) -> cloneNode ( true );
													$node -> firstChild -> nodeValue = $node -> firstChild -> nodeValue . ': ' . $this -> _website[ $function[ 'key' ] ][ 'names' ];
													$node -> removeAttribute ( 'id' );
													$node -> setAttributeNode ( new DOMAttr ( 'id' , $function[ 'prefix' ] . 'Rights' ) );

													$newNode	= $subTpl -> getElementById ( 'websiteRights' ) -> parentNode -> insertBefore ( $node , $subTpl -> getElementById ( 'websiteRights' ) );

													/* Elemente ersetzen */
													$arr_replaces	= array ( 'for' , 'id' , 'name' , 'onclick' );
													foreach ( $arr_replaces as $str_replace )
														{
															$replaces	= $xpath -> query ( ".//*[contains(@" . $str_replace . " , 'Website')]" , $newNode );
															foreach ( $replaces as $replace )
																{
																	$attribute	= $replace -> getAttribute ( $str_replace );
																	$replace -> removeAttribute ( $str_replace );
																	$replace -> setAttributeNode ( new DOMAttr ( $str_replace , str_replace ( 'Website' , $function[ 'prefix' ] , $attribute ) ) );
																}
														}
														
													$elem	= $xpath -> query ( ".//*[@id='user" . $function[ 'prefix' ] . "Rights_outer']" , $newNode );
													$node	= $elem -> item( 0 );
												}
											else
												{
													$node	= $subTpl -> getElementById ( $function[ 'position' ] . '_outer' );
												}
												
											if ( ! is_null ( $node ) )
												{
													$this -> applyFunction ( $function[ 'name' ] , $function[ 'data' ] , $subTpl , $node , $function[ 'prefix' ] );
												}
										}
										
									$node	= $subTpl -> getElementById ( 'websiteRights' );
									$node -> parentNode -> removeChild ( $node );
								}
							
							/* Headerdaten */
							if ( isset ( $popupData[ 'header' ] ) && ! empty ( $popupData[ 'header' ] ) )
								{
									$header_node	= $subTpl -> getElementById ( 'sub_content_header' );
									foreach ( $popupData[ 'header' ] as $key => $value )
										{
											$replaces	= $xpath -> query ( ".//*[@id='" . $key . "']" , $header_node );
											foreach ( $replaces as $replaceNode )
												{
													switch ( $replaceNode -> tagName )
														{
															case 'select'	:
																foreach ( $value as $optionValue => $optionName )
																	{
																		$option	= $subTpl -> createElement ( 'option' );
																		$option -> setAttributeNode ( new DOMAttr ( 'value' , $optionValue ) );
																		if ( isset ( $this -> _postData[ $key ] ) && $this -> _postData[ $key ] == $optionValue )
																			{
																				$option -> setAttributeNode ( new DOMAttr ( 'selected' , 'selected' ) );
																			}
																		$option -> appendChild ( new DOMText ( $optionName ) );
																		$replaceNode -> appendChild ( $option );
																	}
																break;
															case 'input'	:
																$replaceNode -> setAttributeNode ( new DOMAttr ( 'value' , $value ) );
																$replaceNode -> setAttributeNode ( new DOMAttr ( 'autocomplete' , 'off' ) );
															default			:
																break;
														}												
												}
										}
								}
							
							$this -> applySortRules ( $subTpl , $subCont , $xpath);
								
							/* Ausgabedaten */
							if ( isset ( $popupData[ 'main' ] ) && ! empty ( $popupData[ 'main' ] ) )
								{
									$main		= $subTpl -> getElementById ( 'sub_content_main' );
									$subNode	= $main -> firstChild;
									
									$testArray	= $popupData[ 'main' ][ 0 ];
									
									/* Datenfelder */
									$arr_mainKeys	= array ( );
									foreach ( $testArray as $key => $value )
										{
											$elements	= $xpath -> query ( "//*[@data-name='" . $key . "']" , $main );
											if ( $elements -> length !== 0 )
												{
													$arr_mainKeys[ ]		= $key;
												}
										}
									
									/* Eingabefelder */
									$arr_mainInputs	= array ( );
									foreach ( $testArray as $key => $value )
										{
											$elements	= $xpath -> query ( "//form//*[@name='" . $key . "' or @name='" . $key . "[ ]']" , $main );
											if ( $elements -> length !== 0 )
												{
													$arr_mainInputs[ ]	= $key;
												}
										}
										
									/* Hauptdaten */
									foreach ( $popupData[ 'main' ] as $dataArray )
										{
											$dataNode	= $main -> firstChild -> cloneNode ( true );
											
											/* Schaltflächen ( Links ) für die Bearbeitung in den Übersichtsseiten */
											foreach ( $this -> _dataParameter as $key => $new_parameter )
												{
													$data_navigation	= $xpath -> query ( ".//*[@data-navigation='" . $key . "']//a" , $dataNode );
													if ( $data_navigation -> length !== 0 )
														{
															foreach ( $data_navigation as $navigation_item )
																{
																	if ( $navigation_item -> hasAttribute ( 'href' ) )
																		{
																			$navigation_item -> setAttribute ( 'href' , $navigation_item -> getAttribute ( 'href' ) . '&' . $new_parameter . '=' . $dataArray[ $new_parameter ] );
																		}
																}
																
														}
												}

											/* Spezielle Regeln anwenden */
											switch ( $this -> _template )
												{
													/* Aktive - inaktive Elemente Unterscheiden */
													case 'usermanagement'	:
														if ( isset ( $dataArray[ 'userActive' ] ) && $dataArray[ 'userActive' ] === 'Y')
															{
																$dataNode -> setAttributeNode ( new DOMAttr ( 'class' , 'data_active' ) );
															}
														else
															{
																$dataNode -> setAttributeNode ( new DOMAttr ( 'class' , 'data_inactive' ) );
															}
														break;
													default					:
														break;
												}
											
											/* Werte zuweisen */
											foreach ( $arr_mainKeys as $key => $value )
												{
													$elements	= $xpath -> query ( ".//*[@data-name='" . $value . "']" , $dataNode );
													if ( $elements -> item( 0 ) -> hasChildNodes( ) )
														{
															$elements	-> item( 0 ) -> removeChild ( $elements -> item( 0 ) -> firstChild );
														}
													/* TODO : Warum ist ein utf8_encode nötig? Evtl Server - Konfig */
													// $elements	-> item( 0 ) -> appendChild ( new DOMText ( ( mb_detect_encoding ( $dataArray[ $value ] ) === 'UTF-8' ) ? $dataArray[ $value ] : utf8_encode ( $dataArray[ $value ] ) ) );
													$elements	-> item( 0 ) -> appendChild ( new DOMText ( $dataArray[ $value ] ) );
												}

											foreach ( $arr_mainInputs as $key => $value )
												{
													$elements	= $xpath -> query ( ".//form//*[@name='" . $value . "' or @name='" . $value . "[ ]']" , $dataNode );
													foreach ( $elements as $element )
														{
															switch ( $element -> tagName )
																{
																	case 'input'	:
																		if ( $element -> hasAttribute ( 'type' ) )
																			{
																				switch ( $element -> getAttribute ( 'type' ) )
																					{
																						case 'text'		:
																						case 'hidden'	:
																							$element -> removeAttribute ( 'value' );
																							$element -> setAttributeNode ( new DOMAttr ( 'value' , $dataArray[ $value ] ) );
																							break;
																						case 'radio'	:
																							if ( $element -> hasAttribute ( 'id' ) && $element -> getAttribute ( 'id' ) === ( $value . '_' . $dataArray[ $value ] ) )
																								{
																									$element -> setAttributeNode ( new DOMAttr ( 'checked' , 'checked' ) );
																								}
																							break;
																						case 'checkbox'	:
																							if ( is_array ( $dataArray[ $value ] ) )
																								{
																									if ( $element -> hasAttribute ( 'id' ) && in_array ( $element -> getAttribute ( 'id' ) , $dataArray[ $value ] ) )
																										{
																											$element -> setAttributeNode ( new DOMAttr ( 'checked' , 'checked' ) );
																										}
																								}
																							break;
																						default			:
																							break;
																					}
																			}
																		else
																			{
																				$element -> removeAttribute ( 'value' );
																				$element -> setAttributeNode ( new DOMAttr ( 'value' , $dataArray[ $value ] ) );
																			}
																		break;
																	default			:
																		break;
																}
														}
												}
											$main -> appendChild ( $dataNode );
										}
										
									$subNode -> parentNode -> removeChild ( $subNode );
								}
							else
								{
									/* TODO : Keine Daten */
									$oldNode	= $subTpl -> getElementById ( 'sub_content_main' );
									$oldNode -> parentNode -> removeChild ( $oldNode );
								}
						}

					/* Fehlermeldungen */
					if ( ! is_null ( $this -> _errors ) )
						{
							$main		= $subTpl -> getElementById ( 'sub_content_main' );
							$subNode	= $main -> firstChild;
							foreach ( $this -> _errors as $error )
								{
									$errorNode	= $subTpl -> createElement ( 'p' );
									$errorNode -> setAttributeNode ( new DOMAttr ( 'class' , 'error' ) );
									$errorNode -> appendChild ( new DOMText ( $this -> _langArray[ 'error' ][ $error ] ) );
									$main -> insertBefore ( $errorNode , $subNode);
								}
						}
							
					$new_node	= $this -> _tpl -> importNode ( $subCont , true );
					return $new_node;
				}
			
		}

?>