/**
* Set the wikilog item to query for. Only comments for the given article
* is returned.
* @param $item Wikilog item to query for (WikilogItem or Title).
* Preferably, a WikilogItem object should be passed, but a Title
* object is also accepted and automatically converted (no error
* checking).
*/
public function setItem( $item ) {
if ( $item instanceof Title ) {
$item = WikilogItem::newFromID( $item->getArticleId() );
}
$this->mItem = $item;
}
/**
* Constructor from a page ID.
* @param $id Int article ID to load.
*/
public static function newFromID( $id ) {
$t = Title::newFromID( $id );
$i = WikilogItem::newFromID( $id );
return $t == null ? null : new self( $t, $i );
}
/**
* TitleMoveComplete hook handler function.
* Handles moving articles to and from wikilog namespaces.
*/
static function TitleMoveComplete( &$oldtitle, &$newtitle, &$user, $pageid, $redirid ) {
global $wgWikilogNamespaces;
# Check if it was or is now in a wikilog namespace.
$oldwl = in_array( ( $oldns = $oldtitle->getNamespace() ), $wgWikilogNamespaces );
$newwl = in_array( ( $newns = $newtitle->getNamespace() ), $wgWikilogNamespaces );
if ( $oldwl && $newwl ) {
# Moving title between wikilog namespaces.
# Update wikilog data.
wfDebug( __METHOD__ . ": Moving title between wikilog namespaces " .
"($oldns, $newns). Updating wikilog data.\n" );
$wi = Wikilog::getWikilogInfo( $newtitle );
$item = WikilogItem::newFromID( $pageid );
if ( $wi && $wi->isItem() && !$wi->isTalk() && $item ) {
$item->mName = $wi->getItemName();
# FIXME: need to reparse due to {{DISPLAYTITLE:...}}.
$item->mTitle = $wi->getItemTitle();
$item->mParentName = $wi->getName();
$item->mParentTitle = $wi->getTitle();
$item->mParent = $item->mParentTitle->getArticleId();
$item->saveData();
}
} elseif ( $newwl ) {
# Moving from normal namespace to wikilog namespace.
# Create wikilog data.
wfDebug( __METHOD__ . ": Moving from another namespace to wikilog " .
"namespace ($oldns, $newns). Creating wikilog data.\n" );
# FIXME: This needs a reparse of the wiki text in order to
# populate wikilog metadata. Or forbid this action.
} elseif ( $oldwl ) {
# Moving from wikilog namespace to normal namespace.
# Purge wikilog data.
wfDebug( __METHOD__ . ": Moving from wikilog namespace to another " .
"namespace ($oldns, $newns). Purging wikilog data.\n" );
$dbw = wfGetDB( DB_MASTER );
$dbw->delete( 'wikilog_wikilogs', array( 'wlw_page' => $pageid ) );
$dbw->delete( 'wikilog_posts', array( 'wlp_page' => $pageid ) );
$dbw->delete( 'wikilog_posts', array( 'wlp_parent' => $pageid ) );
$dbw->delete( 'wikilog_authors', array( 'wla_page' => $pageid ) );
$dbw->delete( 'wikilog_tags', array( 'wlt_page' => $pageid ) );
// $dbw->delete( 'wikilog_comments', array( 'wlc_post' => $pageid ) );
# FIXME: Decide what to do with the comments.
}
return true;
}
