Модификация экспорта в RSS для форумов IPB 2.1.3

Название	Модификация экспорта в RSS для форумов IPB 2.1.3
Автор	.silent
Описание	данная модификация превращает стандартный экспорт тем форума в настраиваемый и удобный экспорт последних сообщений

Файлы	sources/action_admin/rssexport.php skin_acp/IPB2_Standard/acp_skin_html/cp_skin_rss.php

ШАГ 1
Редактируем файл sources/action_admin/rssexport.php, предварительно сохранив его копию.

ищем:

//--------------------------------------------
				// Build DB query
				//--------------------------------------------
				
				if ( $row['rss_export_include_post'] )
				{
					$this->ipsclass->DB->build_query( array( 'select' => 't.*',
															 'from'   => array( 'topics' => 't' ),
															 'where'  => 't.forum_id IN( '.$row['rss_export_forums'].' ) AND t.state != "link" AND t.approved=1',
															 'order'  => 't.'.$row['rss_export_order'].' '. $row['rss_export_sort'],
															 'limit'  => array( 0, $row['rss_export_count'] ),
															 'add_join' => array( 0 => array( 'select' => 'p.post',
																							  'from'   => array( 'posts' => 'p' ),
																							  'where'  => 't.topic_firstpost=p.pid',
																							  'type'   => 'left'
																				)           )
													)      );
				}
				else
				{
					$this->ipsclass->DB->build_query( array( 'select' => '*',
															 'from'   => 'topics',
															 'where'  => 'forum_id IN( '.$row['rss_export_forums'].' ) AND state != "link" AND approved=1',
															 'order'  => $row['rss_export_order'].' '. $row['rss_export_sort'],
															 'limit'  => array( 0, $row['rss_export_count'] )
													)      );
				}

меняем на:

ищем:

//--------------------------------------------
				// Loop through topics and display
				//--------------------------------------------
				
				while( $topic = $this->ipsclass->DB->fetch_row( $inner ) )
				{
					//--------------------------------------------
					// Parse...
					//--------------------------------------------
					
					$this->parser->parse_html  = 0;
					$this->parser->parse_nl2br = 1;
					
					$topic['post'] = $this->parser->pre_db_parse( $topic['post'] );
					$topic['post'] = $this->parser->pre_display_parse( $topic['post'] );
					
					$topic['post'] = preg_replace( "#\[attachmentid=(\d)\]#is", "<a href='".$this->ipsclass->vars['board_url']."/index.php?act=Attach&type=post&id=\\1'>".$this->ipsclass->vars['board_url']."/index.php?act=Attach&type=post&id=\\1</a>", $topic['post'] );
			
					//-----------------------------------------
					// Get the macros and replace them
					//-----------------------------------------
					
					if ( is_array( $this->ipsclass->skin['_macros'] ) )
					{
						foreach( $this->ipsclass->skin['_macros'] as $i => $rowm )
						{
							if ( $row['macro_value'] != "" )
							{
								$topic['post'] = str_replace( "<{".$rowm['macro_value']."}>", $rowm['macro_replace'], $topic['post'] );
							}
						}
					}
					
					//-----------------------------------------
					// Fix up relative URLS
					//-----------------------------------------
					
					$topic['post'] = preg_replace( "#([^/])style_images/(<\#IMG_DIR\#>)#is", "\\1".$this->ipsclass->vars['board_url']."/style_images/\\2" , $topic['post'] );
					$topic['post'] = preg_replace( "#([\"'])style_emoticons/#is"			, "\\1".$this->ipsclass->vars['board_url']."/style_emoticons/", $topic['post'] );
					
					//-----------------------------------------
					// Convert smilies and emos
					//-----------------------------------------
					
					$topic['post'] = str_replace( "<#IMG_DIR#>", $this->ipsclass->skin['_imagedir'], $topic['post'] );
					$topic['post'] = str_replace( "<#EMO_DIR#>", $this->ipsclass->skin['_emodir']  , $topic['post'] );
					
					//-----------------------------------------
					// Add item
					//-----------------------------------------
					
					$class_rss->create_add_item( $channel_id, array( 'title'           => $topic['title'],
																	 'link'            => $this->ipsclass->vars['board_url'].'/index.php?showtopic='.$topic['tid'],
																	 'description'     => $topic['post'],//$topic['description'],
																	// 'content:encoded' => $topic['post'],
																	 'pubDate'	       => $class_rss->rss_unix_to_rfc( $topic['start_date'] ),
																	 'guid'            => $topic['tid']
											  )                    );
				}

меняем на:

while( $post = $this->ipsclass->DB->fetch_row( $inner ) )
				{
					$this->parser->parse_html  = 0;
					$this->parser->parse_nl2br = 1;
					
					$post['post'] = $this->parser->pre_db_parse( $post['post'] );
					$post['post'] = $this->parser->pre_display_parse( $post['post'] );
					
					$post['post'] = preg_replace( "#\[attachmentid=(\d)\]#is", "<a href='".$this->ipsclass->vars['board_url']."/index.php?act=Attach&type=post&id=\\1'>".$this->ipsclass->vars['board_url']."/index.php?act=Attach&type=post&id=\\1</a>", $post['post'] );
			
					if ( is_array( $this->ipsclass->skin['_macros'] ) )
					{
						foreach( $this->ipsclass->skin['_macros'] as $i => $rowm )
						{
							if ( $row['macro_value'] != "" )
							{
								$post['post'] = str_replace( "<{".$rowm['macro_value']."}>", $rowm['macro_replace'], $post['post'] );
							}
						}
					}
					
					if ( $row['rss_export_include_post'] ) 
					{
						$post['post'] = preg_replace( 
								"#([^/])style_images/(<\#IMG_DIR\#>)#is", 
								"\\1".$this->ipsclass->vars['board_url']."/style_images/\\2" , 
								$post['post'] );
						$post['post'] = preg_replace( 
								"#([\"'])style_emoticons/#is", 
								"\\1".$this->ipsclass->vars['board_url']."/style_emoticons/", 
								$post['post'] );
					
						$post['post'] = str_replace( "<#IMG_DIR#>", $this->ipsclass->skin['_imagedir'], $post['post'] );
						$post['post'] = str_replace( "<#EMO_DIR#>", $this->ipsclass->skin['_emodir']  , $post['post'] );
					
						$class_rss->create_add_item( $channel_id, array(
									'title'       => $post['author_name'].' > '.$post['topic_title'],
									'link'        => $this->ipsclass->vars['board_url'].'/index.php?showtopic='.$post['topic_id'].'&view=findpost&p='.$post['pid'],
									'description' => $post['post'],
									'pubDate'	    => $class_rss->rss_unix_to_rfc($post['post_date']),
									'guid'        => $post['pid']));
					} else
						$class_rss->create_add_item( $channel_id, array(
									'title'       => $post['author_name'].' > '.$post['topic_title'],
									'link'        => $this->ipsclass->vars['board_url'].'/index.php?showtopic='.$post['topic_id'].'&view=findpost&p='.$post['pid'],
									'description' => '',
									'pubDate'	    => $class_rss->rss_unix_to_rfc($post['post_date']),
									'guid'        => $post['pid']));					
				}

ищем:

$rss_export_id           = intval($this->ipsclass->input['rss_export_id']);
		$rss_export_title        = $this->ipsclass->txt_UNhtmlspecialchars( trim( $this->ipsclass->input['rss_export_title'] ) );
		$rss_export_desc         = $this->ipsclass->txt_UNhtmlspecialchars( trim( $this->ipsclass->input['rss_export_desc']  ) );
		$rss_export_image        = $this->ipsclass->txt_UNhtmlspecialchars( trim( $this->ipsclass->input['rss_export_image'] ) );
		$rss_export_forums       = is_array($_POST['rss_export_forums']) ? implode( ",", $_POST['rss_export_forums'] ) : '';
		$rss_export_include_post = intval($this->ipsclass->input['rss_export_include_post']);
		$rss_export_count        = intval($this->ipsclass->input['rss_export_count']);
		$rss_export_cache_time   = intval($this->ipsclass->input['rss_export_cache_time']);
		$rss_export_enabled      = intval($this->ipsclass->input['rss_export_enabled']);
		$rss_export_sort         = trim( $this->ipsclass->input['rss_export_sort'] );
		$rss_export_order        = trim( $this->ipsclass->input['rss_export_order'] );

меняем на:

ищем:

меняем на:

ищем:

$form['rss_export_title']        = $this->ipsclass->adskin->form_input(  'rss_export_title'         , $this->ipsclass->txt_htmlspecialchars( $_POST['rss_export_title'] ? $_POST['rss_export_title'] : $rssstream['rss_export_title'] ) );
		$form['rss_export_desc']         = $this->ipsclass->adskin->form_input(  'rss_export_desc'          , $this->ipsclass->txt_htmlspecialchars( $_POST['rss_export_desc']  ? $_POST['rss_export_desc']  : $rssstream['rss_export_desc']  ) );
		$form['rss_export_image']        = $this->ipsclass->adskin->form_input(  'rss_export_image'         , $this->ipsclass->txt_htmlspecialchars( $_POST['rss_export_image'] ? $_POST['rss_export_image'] : $rssstream['rss_export_image'] ) );
		$form['rss_export_include_post'] = $this->ipsclass->adskin->form_yes_no( 'rss_export_include_post'  , $_POST['rss_export_include_post'] ? $_POST['rss_export_include_post'] : $rssstream['rss_export_include_post'] );
		$form['rss_export_enabled']      = $this->ipsclass->adskin->form_yes_no( 'rss_export_enabled'       , $_POST['rss_export_enabled'] ? $_POST['rss_export_enabled'] : $rssstream['rss_export_enabled'] );
		$form['rss_export_count']        = $this->ipsclass->adskin->form_simple_input( 'rss_export_count'   , $_POST['rss_export_count']   ? $_POST['rss_export_count']   : $rssstream['rss_export_count'], 5 );
		$form['rss_export_forums']       = $this->ipsclass->adskin->form_multiselect(  'rss_export_forums[]', $dropdown, explode( ",", $rss_export_forums ), 7 );
		$form['rss_export_cache_time']   = $this->ipsclass->adskin->form_simple_input( 'rss_export_cache_time'   , $_POST['rss_export_cache_time']   ? $_POST['rss_export_cache_time']   : $rssstream['rss_export_cache_time'], 5 );
		$form['rss_export_sort']         = $this->ipsclass->adskin->form_dropdown( 'rss_export_sort' , $dd_sort , $_POST['rss_export_sort']  ? $_POST['rss_export_sort']  : $rssstream['rss_export_sort'] );
		$form['rss_export_order']        = $this->ipsclass->adskin->form_dropdown( 'rss_export_order', $dd_order, $_POST['rss_export_order'] ? $_POST['rss_export_order'] : $rssstream['rss_export_order'] );

меняем на:

ШАГ 2
Сохраняем, закрываем и закачиваем на сервер измененный файл.

ШАГ 3
Редактируем скин админ-панели для изменения названий некоторых параметров и удаления ненужных.
Изменяем файл skin_acp/IPB2_Standard/acp_skin_html/cp_skin_rss.php

ищем:

меняем на:

ищем:

и удаляем найденный блок...

ШАГ 4
Сохраняем, закрываем и закачиваем на сервер измененный файл.

ШАГ 5
Делаем Recache RSS-ленты и наслаждаемся результатом...

.silent, 2005 год