-<?
+<?php
# See deferred.doc
class LinksUpdate {
$this->mTitleEnc = wfStrencode( $title );
}
+
function doUpdate()
{
global $wgUseBetterLinksUpdate, $wgLinkCache, $wgDBtransactions;
-
+ global $wgEnablePersistentLC, $wgUseCategoryMagic;
+
/* Update link tables with outgoing links from an updated article */
/* Relies on the 'link cache' to be filled out */
- if ( !$wgUseBetterLinksUpdate ) {
- $this->doDumbUpdate();
- return;
- }
-
$fname = "LinksUpdate::doUpdate";
wfProfileIn( $fname );
if( $wgDBtransactions ) {
$sql = "BEGIN";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
#------------------------------------------------------------------------------
if ( $wgLinkCache->incrementalSetup( LINKCACHE_GOOD, $del, $add ) ) {
# Delete where necessary
if ( count( $del ) ) {
- $sql = "DELETE FROM links WHERE l_from='{$this->mTitleEnc}' AND l_to IN(".
+ $sql = "DELETE FROM links WHERE l_from={$this->mId} AND l_to IN(".
implode( ",", $del ) . ")";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
} else {
# Delete everything
- $sql = "DELETE FROM links WHERE l_from='{$this->mTitleEnc}'";
- wfQuery( $sql, $fname );
+ $sql = "DELETE FROM links WHERE l_from={$this->mId}";
+ wfQuery( $sql, DB_WRITE, $fname );
# Get the addition list
$add = $wgLinkCache->getGoodLinks();
if ( ! $first ) { $sql .= ","; }
$first = false;
- $sql .= "('{$this->mTitleEnc}',{$lid})";
+ $sql .= "({$this->mId},{$lid})";
}
}
if ( "" != $sql ) {
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
#------------------------------------------------------------------------------
# Delete where necessary
if ( count( $del ) ) {
$sql = "DELETE FROM brokenlinks WHERE bl_from={$this->mId} AND bl_to IN('" .
- implode( "','", $del ) . "')";
- wfQuery( $sql, $fname );
+ implode( "','", array_map( "wfStrencode", $del ) ) . "')";
+ wfQuery( $sql, DB_WRITE, $fname );
}
} else {
# Delete all
$sql = "DELETE FROM brokenlinks WHERE bl_from={$this->mId}";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
# Get addition list
$add = $wgLinkCache->getBadLinks();
}
}
if ( "" != $sql ) {
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
#------------------------------------------------------------------------------
# Image links
- $sql = "DELETE FROM imagelinks WHERE il_from='{$this->mTitleEnc}'";
- wfQuery( $sql, $fname );
+ $sql = "DELETE FROM imagelinks WHERE il_from='{$this->mId}'";
+ wfQuery( $sql, DB_WRITE, $fname );
# Get addition list
$add = $wgLinkCache->getImageLinks();
# Do the insertion
$sql = "";
+ $image = Namespace::getImage();
if ( 0 != count ( $add ) ) {
$sql = "INSERT INTO imagelinks (il_from,il_to) VALUES ";
$first = true;
foreach( $add as $iname => $val ) {
+ # FIXME: Change all this to avoid unnecessary duplication
+ $nt = Title::makeTitle( $image, $iname );
+ if( !$nt ) continue;
+ $nt->invalidateCache();
+
$iname = wfStrencode( $iname );
if ( ! $first ) { $sql .= ","; }
$first = false;
- $sql .= "('{$this->mTitleEnc}','{$iname}')";
+ $sql .= "({$this->mId},'{$iname}')";
}
}
- if ( "" != $sql ) { wfQuery( $sql, $fname ); }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
+ #------------------------------------------------------------------------------
+ # Category links
+ if( $wgUseCategoryMagic ) {
+ $sql = "DELETE FROM categorylinks WHERE cl_from='{$this->mId}'";
+ wfQuery( $sql, DB_WRITE, $fname );
+
+ # Get addition list
+ $add = $wgLinkCache->getCategoryLinks();
+
+ # Do the insertion
+ $sql = "";
+ if ( 0 != count ( $add ) ) {
+ $sql = "INSERT INTO categorylinks (cl_from,cl_to,cl_sortkey) VALUES ";
+ $first = true;
+ foreach( $add as $cname => $sortkey ) {
+ # FIXME: Change all this to avoid unnecessary duplication
+ $nt = Title::makeTitle( NS_CATEGORY, $cname );
+ if( !$nt ) continue;
+ $nt->invalidateCache();
+
+ if ( ! $first ) { $sql .= ","; }
+ $first = false;
+
+ $sql .= "({$this->mId},'" . wfStrencode( $cname ) .
+ "','" . wfStrencode( $sortkey ) . "')";
+ }
+ }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
+ }
+
$this->fixBrokenLinks();
if( $wgDBtransactions ) {
$sql = "COMMIT";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
- wfProfileOut();
+ wfProfileOut( $fname );
}
-
+
function doDumbUpdate()
{
- # Old update function. This can probably be removed eventually, if the new one
- # proves to be stable
- global $wgLinkCache, $wgDBtransactions;
+ # Old inefficient update function
+ # Used for rebuilding the link table
+
+ global $wgLinkCache, $wgDBtransactions, $wgUseCategoryMagic;
$fname = "LinksUpdate::doDumbUpdate";
wfProfileIn( $fname );
if( $wgDBtransactions ) {
$sql = "BEGIN";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
- $sql = "DELETE FROM links WHERE l_from='{$this->mTitleEnc}'";
- wfQuery( $sql, $fname );
+ $sql = "DELETE FROM links WHERE l_from={$this->mId}";
+ wfQuery( $sql, DB_WRITE, $fname );
$a = $wgLinkCache->getGoodLinks();
$sql = "";
if ( ! $first ) { $sql .= ","; }
$first = false;
- $sql .= "('{$this->mTitleEnc}',{$lid})";
+ $sql .= "({$this->mId},{$lid})";
}
}
- if ( "" != $sql ) { wfQuery( $sql, $fname ); }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
$sql = "DELETE FROM brokenlinks WHERE bl_from={$this->mId}";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$a = $wgLinkCache->getBadLinks();
$sql = "";
$sql .= "({$this->mId},'{$blt}')";
}
}
- if ( "" != $sql ) { wfQuery( $sql, $fname ); }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
- $sql = "DELETE FROM imagelinks WHERE il_from='{$this->mTitleEnc}'";
- wfQuery( $sql, $fname );
+ $sql = "DELETE FROM imagelinks WHERE il_from={$this->mId}";
+ wfQuery( $sql, DB_WRITE, $fname );
$a = $wgLinkCache->getImageLinks();
$sql = "";
if ( ! $first ) { $sql .= ","; }
$first = false;
- $sql .= "('{$this->mTitleEnc}','{$iname}')";
+ $sql .= "({$this->mId},'{$iname}')";
}
}
- if ( "" != $sql ) { wfQuery( $sql, $fname ); }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
+ if( $wgUseCategoryMagic ) {
+ $sql = "DELETE FROM categorylinks WHERE cl_from='{$this->mId}'";
+ wfQuery( $sql, DB_WRITE, $fname );
+
+ # Get addition list
+ $add = $wgLinkCache->getCategoryLinks();
+
+ # Do the insertion
+ $sql = "";
+ if ( 0 != count ( $add ) ) {
+ $sql = "INSERT INTO categorylinks (cl_from,cl_to,cl_sortkey) VALUES ";
+ $first = true;
+ foreach( $add as $cname => $sortkey ) {
+ # FIXME: Change all this to avoid unnecessary duplication
+ $nt = Title::makeTitle( NS_CATEGORY, $cname );
+ if( !$nt ) continue;
+ $nt->invalidateCache();
+
+ if ( ! $first ) { $sql .= ","; }
+ $first = false;
+
+ $sql .= "({$this->mId},'" . wfStrencode( $cname ) .
+ "','" . wfStrencode( $sortkey ) . "')";
+ }
+ }
+ if ( "" != $sql ) { wfQuery( $sql, DB_WRITE, $fname ); }
+ }
$this->fixBrokenLinks();
if( $wgDBtransactions ) {
$sql = "COMMIT";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
- wfProfileOut();
+ wfProfileOut( $fname );
}
function fixBrokenLinks() {
/* Update any brokenlinks *to* this page */
/* Call for a newly created page, or just to make sure state is consistent */
+ $fname = "LinksUpdate::fixBrokenLinks";
$sql = "SELECT bl_from FROM brokenlinks WHERE bl_to='{$this->mTitleEnc}'";
- $res = wfQuery( $sql, $fname );
+ $res = wfQuery( $sql, DB_READ, $fname );
if ( 0 == wfNumRows( $res ) ) { return; }
$sql = "INSERT INTO links (l_from,l_to) VALUES ";
while ( $row = wfFetchObject( $res ) ) {
if ( ! $first ) { $sql .= ","; $sql2 .= ","; }
$first = false;
- $nl = wfStrencode( Title::nameOf( $row->bl_from ) );
- $sql .= "('{$nl}',{$this->mId})";
+ $sql .= "({$row->bl_from},{$this->mId})";
$sql2 .= $row->bl_from;
}
$sql2 .= ")";
- wfQuery( $sql, $fname );
- wfQuery( $sql2, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
+ wfQuery( $sql2, DB_WRITE, $fname );
$sql = "DELETE FROM brokenlinks WHERE bl_to='{$this->mTitleEnc}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
}
dépôts / lhc / web / wiklou.git / blobdiff