/**
* Generates and returns a single feed entry.
* @param $row The wikilog article database entry.
* @return A new WlSyndicationEntry object.
*/
public function formatFeedEntry( $row ) {
global $wgMimeType;
global $wgWikilogFeedSummary, $wgWikilogFeedContent;
global $wgWikilogFeedCategories, $wgWikilogFeedRelated;
global $wgWikilogEnableComments;
# Make titles.
$wikilogName = str_replace( '_', ' ', $row->wlw_title );
$wikilogTitle =& Title::makeTitle( $row->wlw_namespace, $row->wlw_title );
$itemName = str_replace( '_', ' ', $row->wlp_title );
$itemTitle =& Title::makeTitle( $row->page_namespace, $row->page_title );
# Retrieve article parser output
list( $article, $parserOutput ) = WikilogUtils::parsedArticle( $itemTitle, true );
# Generate some fixed bits
$authors = unserialize( $row->wlp_authors );
# Create new syndication entry.
$entry = new WlSyndicationEntry(
self::makeEntryId( $itemTitle ),
$itemName,
$row->wlp_updated,
$itemTitle->getFullUrl()
);
# Comments link.
$cmtLink = array(
'href' => $itemTitle->getTalkPage()->getFullUrl(),
'type' => $wgMimeType
);
if ( $wgWikilogEnableComments ) {
$cmtLink['thr:count'] = $row->wlp_num_comments;
if ( !is_null( $row->_wlp_last_comment_timestamp ) ) {
$cmtLink['thr:updated'] = wfTimestamp( TS_ISO_8601, $row->_wlp_last_comment_timestamp );
}
}
$entry->addLinkRel( 'replies', $cmtLink );
# Source feed.
if ( $this->mSiteFeed ) {
$privfeed = $this->getWikilogFeedObject( $wikilogTitle, true );
if ( $privfeed ) {
$entry->setSource( $privfeed );
}
}
# Retrieve summary and content.
list( $summary, $content ) = WikilogUtils::splitSummaryContent( $parserOutput );
if ( $wgWikilogFeedSummary && $summary ) {
$entry->setSummary( new WlTextConstruct( 'html', $summary ) );
}
if ( $wgWikilogFeedContent && $content ) {
$entry->setContent( new WlTextConstruct( 'html', $content ) );
}
# Authors.
foreach ( $authors as $user => $userid ) {
$usertitle = Title::makeTitle( NS_USER, $user );
$entry->addAuthor( $user, $usertitle->getFullUrl() );
}
# Automatic list of categories.
if ( $wgWikilogFeedCategories ) {
$this->addCategories( $entry, $row->wlp_page );
}
# Automatic list of related links.
if ( $wgWikilogFeedRelated ) {
$externals = array_keys( $parserOutput->getExternalLinks() );
foreach ( $externals as $ext ) {
$entry->addLinkRel( 'related', array( 'href' => $ext ) );
}
}
if ( $row->wlp_publish ) {
$entry->setPublished( $row->wlp_pubdate );
}
return $entry;
}
