76 lines
1.9 KiB
PHP
76 lines
1.9 KiB
PHP
<?php
|
|
/**
|
|
*
|
|
* @addtogroup SpecialPage
|
|
*/
|
|
|
|
function wfSpecialCategories() {
|
|
global $wgOut;
|
|
|
|
$cap = new CategoryPager();
|
|
$wgOut->addHTML(
|
|
wfMsgExt( 'categoriespagetext', array( 'parse' ) ) .
|
|
$cap->getNavigationBar()
|
|
. '<ul>' . $cap->getBody() . '</ul>' .
|
|
$cap->getNavigationBar()
|
|
);
|
|
}
|
|
|
|
/**
|
|
* TODO: Allow sorting by count. We need to have a unique index to do this
|
|
* properly.
|
|
*
|
|
* @addtogroup SpecialPage
|
|
* @addtogroup Pager
|
|
*/
|
|
class CategoryPager extends AlphabeticPager {
|
|
function getQueryInfo() {
|
|
global $wgRequest;
|
|
return array(
|
|
'tables' => array( 'category' ),
|
|
'fields' => array( 'cat_title','cat_pages' ),
|
|
'conds' => array( 'cat_pages > 0' )
|
|
);
|
|
}
|
|
|
|
function getIndexField() {
|
|
# return array( 'abc' => 'cat_title', 'count' => 'cat_pages' );
|
|
return 'cat_title';
|
|
}
|
|
|
|
# protected function getOrderTypeMessages() {
|
|
# return array( 'abc' => 'special-categories-sort-abc',
|
|
# 'count' => 'special-categories-sort-count' );
|
|
# }
|
|
|
|
protected function getDefaultDirections() {
|
|
# return array( 'abc' => false, 'count' => true );
|
|
return false;
|
|
}
|
|
|
|
/* Override getBody to apply LinksBatch on resultset before actually outputting anything. */
|
|
public function getBody() {
|
|
if (!$this->mQueryDone) {
|
|
$this->doQuery();
|
|
}
|
|
$batch = new LinkBatch;
|
|
|
|
$this->mResult->rewind();
|
|
|
|
while ( $row = $this->mResult->fetchObject() ) {
|
|
$batch->addObj( Title::makeTitleSafe( NS_CATEGORY, $row->cat_title ) );
|
|
}
|
|
$batch->execute();
|
|
$this->mResult->rewind();
|
|
return parent::getBody();
|
|
}
|
|
|
|
function formatRow($result) {
|
|
global $wgLang;
|
|
$title = Title::makeTitle( NS_CATEGORY, $result->cat_title );
|
|
$titleText = $this->getSkin()->makeLinkObj( $title, htmlspecialchars( $title->getText() ) );
|
|
$count = wfMsgExt( 'nmembers', array( 'parsemag', 'escape' ),
|
|
$wgLang->formatNum( $result->cat_pages ) );
|
|
return Xml::tags('li', null, "$titleText ($count)" ) . "\n";
|
|
}
|
|
}
|