178 lines
5.3 KiB
PHP
178 lines
5.3 KiB
PHP
<?php
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/**
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* Comments of the Day parser hook -- shows the five newest comments that have
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* been sent within the last 24 hours.
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*
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* @file
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* @ingroup Extensions
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* @date 5 August 2011
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*/
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if ( !defined( 'MEDIAWIKI' ) ) {
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die();
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}
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$wgHooks['ParserFirstCallInit'][] = 'wfCommentsListAll';
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/**
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* Register the new <commentsAll /> parser hook with the Parser.
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*
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* @param $parser Parser: instance of Parser (not necessarily $wgParser)
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* @return Boolean: true
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*/
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function wfCommentsListAll( &$parser ) {
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$parser->setHook( 'commentsAll', 'getcommentsAll' );
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return true;
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}
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/**
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* Get comments all --
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*
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* @return String: HTML
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*/
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function getcommentsAll( $input, $args, $parser ) {
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global $wgMemc, $wgUploadPath;
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$oneDay = 60 * 60 * 24 * 50000;
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// Try memcached first
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$key = wfMemcKey( 'comments-all', 'standalone-hook' );
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$data = $wgMemc->get( $key );
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if( $data ) { // success, got it from memcached!
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$commentsAll = $data;
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//$dbr = wfGetDB( DB_SLAVE );
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} elseif ( !$data || $args['nocache'] ) { // just query the DB
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$dbr = wfGetDB( DB_SLAVE );
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$res = $dbr->select(
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array( 'Comments', 'page' ),
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array(
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'Comment_Username', 'comment_ip', 'comment_text',
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'comment_date', 'Comment_user_id', 'CommentID',
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'IFNULL(Comment_Plus_Count - Comment_Minus_Count,0) AS Comment_Score',
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'Comment_Plus_Count AS CommentVotePlus',
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'Comment_Minus_Count AS CommentVoteMinus',
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'Comment_Parent_ID', 'page_title', 'page_namespace'
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),
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array(
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'comment_page_id = page_id',
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'UNIX_TIMESTAMP(comment_date) > ' . ( time() - ( $oneDay ) )
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),
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__METHOD__,
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array( 'ORDER BY' => '(comment_date) DESC')
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);
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$commentsAll = array();
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foreach ( $res as $row ) {
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$commentsAll[] = array(
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'username' => $row->Comment_Username,
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'userid' => $row->Comment_user_id,
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'score' => $row->CommentVotePlus,
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'text' => $row->comment_text,
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'id' => $row->CommentID,
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'pagens' => $row->page_namespace,
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'pagetitle' => $row->page_title,
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'date' => $row->comment_date
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);
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}
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$wgMemc->set( $key, $commentsAll, $oneDay );
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}
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$comments = '';
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foreach ( $commentsAll as $commentsAllTemp ) {
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$title2 = Title::makeTitle(
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$commentsAllTemp['pagens'],
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$commentsAllTemp['pagetitle']
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);
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if( $commentsAllTemp['userid'] != 0 ) {
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$title = Title::makeTitle( NS_USER, $commentsAllTemp['username'] );
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$commentPoster_Display = $commentsAllTemp['username'];
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$commentPoster = '<a href="' . $title->getFullURL() .
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'" title="' . $title->getText() . '" rel="nofollow">' .
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$commentsAllTemp['username'] . '</a>';
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//avatar = new wAvatar( $commentsAllTemp['userid'], 's' );
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$commentIcon = 'extensions/Comments/images/default_s.gif';
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} else {
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$title = Title::makeTitle( NS_USER, $commentsAllTemp['username'] );
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$commentPoster_Display = $commentsAllTemp['username'];
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$commentPoster = '<a href="' . $title->getFullURL() .
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'" title="' . $title->getText() . '" rel="nofollow">' .
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$commentsAllTemp['username'] . '</a>';
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//avatar = new wAvatar( $commentsAllTemp['userid'], 's' );
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$commentIcon = 'extensions/Comments/images/default_s.gif';
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/*
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$commentPoster_Display = wfMsg( 'comment-anon-name' );
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$commentPoster = wfMsg( 'comment-anon-name' );
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$commentIcon = '{$IP}/extensions/Comments/images/default_s.gif';
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*/
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}
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// $comment_text = substr( $commentsAllTemp['text'], 0, 550 - strlen( $commentPoster_Display ) );
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$comment_text = $commentsAllTemp['text'];
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if( $comment_text != $commentsAllTemp['text'] ) {
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$comment_text .= wfMsg( 'ellipsis' );
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}
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$comments .= '<div style="width:90%;">';
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$comments .= '<div style="float:left;width:220px;">';
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$comments .= '<div style="float:left;width:20px;"><img src='. $commentIcon . ' alt="" align="middle" border="0"/></div>';
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$comments .= '<div style="float:left;width:100px;"><span style="font-size: 70%">' . $commentsAllTemp['date'] . '</span> - </div>';
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$comments .= '<div style="float:left;width:100px;"><span class="cod-poster">' . $commentPoster . ': </span></div></div>';
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$comments .= '<div style="float:left;width:60%;">';
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$comments .= '<div style="float:left;"><span class="cod-comment"><a href="' .
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$title2->getFullURL() . '#comment-' . $commentsAllTemp['id'] .
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'" title="' . $title2->getText() . '">' . '<span>' . $comment_text . '</span></a></div>';
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$comments .= '</div><div style="clear:both;"></div></div><hr>';
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// $comments .= '<div class="cod">';
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// $sign = '';
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// /*if ( $commentsAllTemp['score'] > 0 ) {
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// $sign = '+';
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// } elseif ( $commentsAllTemp['score'] < 0 ) {
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// $sign = '-'; // this *really* shouldn't be happening...
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// }*/
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// $comments .= '<div><span class="cod-score">' . $sign .
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// '</span> <img src='. $commentIcon .
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// '" alt="" align="middle" style="margin-bottom:8px; margin-right: 10px;" border="0"/>
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// <span class="cod-poster"><span style="font-size: 70%">' . $commentsAllTemp['date'] . '</span> - ' . $commentPoster . ': </span>';
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// $comments .= '<span class="cod-comment"><a href="' .
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// $title2->getFullURL() . '#comment-' . $commentsAllTemp['id'] .
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// '" title="' . $title2->getText() . '">' . '<span>' . $comment_text . '</span></div>' .
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// '</a></span>';
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// $comments .= '</div>';
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}
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$output = '';
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if ( !empty( $comments ) ) {
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$output .= $comments;
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} else {
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$output .= wfMsg( 'comments-no-comments-of-day' );
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}
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return $output;
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}
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