return $retVal;
}
+ /**
+ * Get the stub threshold
+ */
+ function getStubThreshold() {
+ global $wgUser;
+ if ( !isset( $this->stubThreshold ) ) {
+ $this->stubThreshold = $wgUser->getOption('stubthreshold');
+ }
+ return $this->stubThreshold;
+ }
+
/**
* Replace <!--LINK--> link placeholders with actual links, in the buffer
* Placeholders created in Skin::makeLinkObj()
}
wfProfileIn( __METHOD__ );
- global $wgUser, $wgContLang;
+ global $wgContLang;
- $pdbks = array();
$colours = array();
- $linkcolour_ids = array();
$sk = $this->parent->getOptions()->getSkin();
$linkCache = LinkCache::singleton();
$output = $this->parent->getOutput();
wfProfileIn( __METHOD__.'-check' );
$dbr = wfGetDB( DB_SLAVE );
$page = $dbr->tableName( 'page' );
- $threshold = $wgUser->getOption('stubthreshold');
+ $threshold = $this->getStubThreshold();
# Sort by namespace
ksort( $this->internals );
# Fetch data and form into an associative array
# non-existent = broken
+ $linkcolour_ids = array();
while ( $s = $dbr->fetchObject($res) ) {
$title = Title::makeTitle( $s->page_namespace, $s->page_title );
$pdbk = $title->getPrefixedDBkey();
wfProfileOut( __METHOD__.'-check' );
# Do a second query for different language variants of links and categories
- if($wgContLang->hasVariants()){
- $linkBatch = new LinkBatch();
- $variantMap = array(); // maps $pdbkey_Variant => $keys (of link holders)
- $categoryMap = array(); // maps $category_variant => $category (dbkeys)
- $varCategories = array(); // category replacements oldDBkey => newDBkey
-
- $categories = $output->getCategoryLinks();
-
- // Add variants of links to link batch
- foreach ( $this->internals as $ns => $entries ) {
- foreach ( $entries as $index => $entry ) {
- $key = "$ns:$index";
- $pdbk = $entry['pdbk'];
- $title = $entry['title'];
- $titleText = $title->getText();
-
- // generate all variants of the link title text
- $allTextVariants = $wgContLang->convertLinkToAllVariants($titleText);
-
- // if link was not found (in first query), add all variants to query
- if ( !isset($colours[$pdbk]) ){
- foreach($allTextVariants as $textVariant){
- if($textVariant != $titleText){
- $variantTitle = Title::makeTitle( $ns, $textVariant );
- if(is_null($variantTitle)) continue;
- $linkBatch->addObj( $variantTitle );
- $variantMap[$variantTitle->getPrefixedDBkey()][] = $key;
- }
- }
- }
- }
- }
-
- // process categories, check if a category exists in some variant
- foreach( $categories as $category ){
- $variants = $wgContLang->convertLinkToAllVariants($category);
- foreach($variants as $variant){
- if($variant != $category){
- $variantTitle = Title::newFromDBkey( Title::makeName(NS_CATEGORY,$variant) );
- if(is_null($variantTitle)) continue;
- $linkBatch->addObj( $variantTitle );
- $categoryMap[$variant] = $category;
- }
- }
- }
-
-
- if(!$linkBatch->isEmpty()){
- // construct query
- $titleClause = $linkBatch->constructSet('page', $dbr);
-
- $variantQuery = "SELECT page_id, page_namespace, page_title, page_is_redirect, page_len";
-
- $variantQuery .= " FROM $page WHERE $titleClause";
-
- $varRes = $dbr->query( $variantQuery, __METHOD__ );
-
- // for each found variants, figure out link holders and replace
- while ( $s = $dbr->fetchObject($varRes) ) {
-
- $variantTitle = Title::makeTitle( $s->page_namespace, $s->page_title );
- $varPdbk = $variantTitle->getPrefixedDBkey();
- $vardbk = $variantTitle->getDBkey();
-
- $holderKeys = array();
- if(isset($variantMap[$varPdbk])){
- $holderKeys = $variantMap[$varPdbk];
- $linkCache->addGoodLinkObj( $s->page_id, $variantTitle, $s->page_len, $s->page_is_redirect );
- $output->addLink( $variantTitle, $s->page_id );
- }
-
- // loop over link holders
- foreach($holderKeys as $key){
- list( $ns, $index ) = explode( ':', $key, 2 );
- $entry =& $this->internals[$ns][$index];
- $pdbk = $entry['pdbk'];
-
- if(!isset($colours[$pdbk])){
- // found link in some of the variants, replace the link holder data
- $entry['title'] = $variantTitle;
- $entry['pdbk'] = $varPdbk;
-
- // set pdbk and colour
- # FIXME: convoluted data flow
- # The redirect status and length is passed to getLinkColour via the LinkCache
- # Use formal parameters instead
- $colours[$varPdbk] = $sk->getLinkColour( $variantTitle, $threshold );
- $linkcolour_ids[$s->page_id] = $pdbk;
- }
- wfRunHooks( 'GetLinkColours', array( $linkcolour_ids, &$colours ) );
- }
-
- // check if the object is a variant of a category
- if(isset($categoryMap[$vardbk])){
- $oldkey = $categoryMap[$vardbk];
- if($oldkey != $vardbk)
- $varCategories[$oldkey]=$vardbk;
- }
- }
-
- // rebuild the categories in original order (if there are replacements)
- if(count($varCategories)>0){
- $newCats = array();
- $originalCats = $output->getCategories();
- foreach($originalCats as $cat => $sortkey){
- // make the replacement
- if( array_key_exists($cat,$varCategories) )
- $newCats[$varCategories[$cat]] = $sortkey;
- else $newCats[$cat] = $sortkey;
- }
- $this->parent->mOutput->setCategoryLinks($newCats);
- }
- }
+ if($wgContLang->hasVariants()) {
+ $this->doVariants( $colours );
}
# Construct search and replace arrays
wfProfileOut( __METHOD__ );
}
+ /**
+ * Modify $this->internals and $colours according to language variant linking rules
+ */
+ protected function doVariants( &$colours ) {
+ global $wgContLang;
+ $linkBatch = new LinkBatch();
+ $variantMap = array(); // maps $pdbkey_Variant => $keys (of link holders)
+ $output = $this->parent->getOutput();
+ $linkCache = LinkCache::singleton();
+ $sk = $this->parent->getOptions()->getSkin();
+ $threshold = $this->getStubThreshold();
+
+ // Add variants of links to link batch
+ foreach ( $this->internals as $ns => $entries ) {
+ foreach ( $entries as $index => $entry ) {
+ $key = "$ns:$index";
+ $pdbk = $entry['pdbk'];
+ $title = $entry['title'];
+ $titleText = $title->getText();
+
+ // generate all variants of the link title text
+ $allTextVariants = $wgContLang->convertLinkToAllVariants($titleText);
+
+ // if link was not found (in first query), add all variants to query
+ if ( !isset($colours[$pdbk]) ){
+ foreach($allTextVariants as $textVariant){
+ if($textVariant != $titleText){
+ $variantTitle = Title::makeTitle( $ns, $textVariant );
+ if(is_null($variantTitle)) continue;
+ $linkBatch->addObj( $variantTitle );
+ $variantMap[$variantTitle->getPrefixedDBkey()][] = $key;
+ }
+ }
+ }
+ }
+ }
+
+ // process categories, check if a category exists in some variant
+ $categoryMap = array(); // maps $category_variant => $category (dbkeys)
+ $varCategories = array(); // category replacements oldDBkey => newDBkey
+ foreach( $output->getCategoryLinks() as $category ){
+ $variants = $wgContLang->convertLinkToAllVariants($category);
+ foreach($variants as $variant){
+ if($variant != $category){
+ $variantTitle = Title::newFromDBkey( Title::makeName(NS_CATEGORY,$variant) );
+ if(is_null($variantTitle)) continue;
+ $linkBatch->addObj( $variantTitle );
+ $categoryMap[$variant] = $category;
+ }
+ }
+ }
+
+
+ if(!$linkBatch->isEmpty()){
+ // construct query
+ $dbr = wfGetDB( DB_SLAVE );
+ $page = $dbr->tableName( 'page' );
+ $titleClause = $linkBatch->constructSet('page', $dbr);
+ $variantQuery = "SELECT page_id, page_namespace, page_title, page_is_redirect, page_len";
+ $variantQuery .= " FROM $page WHERE $titleClause";
+ $varRes = $dbr->query( $variantQuery, __METHOD__ );
+ $linkcolour_ids = array();
+
+ // for each found variants, figure out link holders and replace
+ while ( $s = $dbr->fetchObject($varRes) ) {
+
+ $variantTitle = Title::makeTitle( $s->page_namespace, $s->page_title );
+ $varPdbk = $variantTitle->getPrefixedDBkey();
+ $vardbk = $variantTitle->getDBkey();
+
+ $holderKeys = array();
+ if(isset($variantMap[$varPdbk])){
+ $holderKeys = $variantMap[$varPdbk];
+ $linkCache->addGoodLinkObj( $s->page_id, $variantTitle, $s->page_len, $s->page_is_redirect );
+ $output->addLink( $variantTitle, $s->page_id );
+ }
+
+ // loop over link holders
+ foreach($holderKeys as $key){
+ list( $ns, $index ) = explode( ':', $key, 2 );
+ $entry =& $this->internals[$ns][$index];
+ $pdbk = $entry['pdbk'];
+
+ if(!isset($colours[$pdbk])){
+ // found link in some of the variants, replace the link holder data
+ $entry['title'] = $variantTitle;
+ $entry['pdbk'] = $varPdbk;
+
+ // set pdbk and colour
+ # FIXME: convoluted data flow
+ # The redirect status and length is passed to getLinkColour via the LinkCache
+ # Use formal parameters instead
+ $colours[$varPdbk] = $sk->getLinkColour( $variantTitle, $threshold );
+ $linkcolour_ids[$s->page_id] = $pdbk;
+ }
+ }
+
+ // check if the object is a variant of a category
+ if(isset($categoryMap[$vardbk])){
+ $oldkey = $categoryMap[$vardbk];
+ if($oldkey != $vardbk)
+ $varCategories[$oldkey]=$vardbk;
+ }
+ }
+ wfRunHooks( 'GetLinkColours', array( $linkcolour_ids, &$colours ) );
+
+ // rebuild the categories in original order (if there are replacements)
+ if(count($varCategories)>0){
+ $newCats = array();
+ $originalCats = $output->getCategories();
+ foreach($originalCats as $cat => $sortkey){
+ // make the replacement
+ if( array_key_exists($cat,$varCategories) )
+ $newCats[$varCategories[$cat]] = $sortkey;
+ else $newCats[$cat] = $sortkey;
+ }
+ $output->setCategoryLinks($newCats);
+ }
+ }
+ }
+
/**
* Replace <!--LINK--> link placeholders with plain text of links
* (not HTML-formatted).
dépôts / lhc / web / wiklou.git / commitdiff