/**
* This method basically executes the exact same code as the parent class, though with
* a hook added, to allow extensions to add additional queries.
*
* @param string $offset Index offset, inclusive
* @param int $limit Exact query limit
* @param bool $descending Query direction, false for ascending, true for descending
* @return ResultWrapper
*/
function reallyDoQuery($offset, $limit, $descending)
{
$data = [parent::reallyDoQuery($offset, $limit, $descending)];
// This hook will allow extensions to add in additional queries, nearly
// identical to ContribsPager::reallyDoQuery.
Hooks::run('DeletedContribsPager::reallyDoQuery', [&$data, $this, $offset, $limit, $descending]);
$result = [];
// loop all results and collect them in an array
foreach ($data as $query) {
foreach ($query as $i => $row) {
// use index column as key, allowing us to easily sort in PHP
$result[$row->{$this->getIndexField()} . "-{$i}"] = $row;
}
}
// sort results
if ($descending) {
ksort($result);
} else {
krsort($result);
}
// enforce limit
$result = array_slice($result, 0, $limit);
// get rid of array keys
$result = array_values($result);
return new FakeResultWrapper($result);
}
function __construct()
{
global $wgRequest;
$this->mSort = $wgRequest->getText('sort');
if (!array_key_exists($this->mSort, $this->getFieldNames())) {
$this->mSort = $this->getDefaultSort();
}
if ($wgRequest->getBool('asc')) {
$this->mDefaultDirection = false;
} elseif ($wgRequest->getBool('desc')) {
$this->mDefaultDirection = true;
}
/* Else leave it at whatever the class default is */
parent::__construct();
}
public function __construct( IContextSource $context = null ) {
if ( $context ) {
$this->setContext( $context );
}
$this->mSort = $this->getRequest()->getText( 'sort' );
if ( !array_key_exists( $this->mSort, $this->getFieldNames() )
|| !$this->isFieldSortable( $this->mSort )
) {
$this->mSort = $this->getDefaultSort();
}
if ( $this->getRequest()->getBool( 'asc' ) ) {
$this->mDefaultDirection = false;
} elseif ( $this->getRequest()->getBool( 'desc' ) ) {
$this->mDefaultDirection = true;
} /* Else leave it at whatever the class default is */
parent::__construct();
}
function getDefaultQuery() {
$query = parent::getDefaultQuery();
$query['target'] = $this->target;
return $query;
}
/**
* Get the formatted result list, with navigation bars.
*
* Calls getBody(), getNavigationBar() and getModuleStyles() and
* builds a ParserOutput object. (This is a bit hacky but works well.)
*
* @since 1.24
* @return ParserOutput
*/
public function getFullOutput()
{
$navigation = $this->getNavigationBar();
$body = parent::getBody();
$pout = new ParserOutput();
$pout->setText($navigation . $body . $navigation);
$pout->addModuleStyles($this->getModuleStyles());
return $pout;
}
function __construct($article, $orderType)
{
$this->article = $article;
$this->orderType = $orderType;
parent::__construct();
$this->mLimit = $this->getPageLimit();
}
function doQuery() {
# If displaying comments for a single item, save the item.
# Otherwise, set query option to return items along with their
# comments.
if ( ( $item = $this->mQuery->getItem() ) ) {
$this->mSingleItem = $item;
} else {
$this->mQuery->setOption( 'include-item' );
}
return parent::doQuery();
}
function __construct() {
parent::__construct();
$this->mLimit = $this->mDefaultLimit;
}