public function testLimit()
{
$obj = new ListEmbededInOptions();
$this->assertEquals(null, $obj->getLimit());
$this->assertEquals($obj, $obj->setLimit(100));
$this->assertEquals(100, $obj->getLimit());
}
/**
* @param string $pageName
* @param ListEmbededInOptions $options
*
* @return Pages
*/
public function getPageListFromPageTransclusions($pageName, ListEmbededInOptions $options = null)
{
if (is_null($options)) {
$options = new ListEmbededInOptions();
}
$continue = '';
$limit = $options->getLimit();
$pages = new Pages();
while (true) {
$params = array('list' => 'embeddedin', 'eititle' => $pageName, 'einamespace' => implode('|', $options->getNamespaces()));
if (!empty($continue)) {
$params['eicontinue'] = $continue;
}
if ($limit === null) {
$params['eilimit'] = 5000;
} else {
$params['eilimit'] = $limit;
}
$result = $this->api->getRequest(new SimpleRequest('query', $params));
if (!array_key_exists('query', $result)) {
return $pages;
}
$limit = $limit - count($result['query']['embeddedin']);
foreach ($result['query']['embeddedin'] as $member) {
$pages->addPage(new Page(new PageIdentifier(new Title($member['title'], $member['ns']), $member['pageid']), new Revisions()));
}
if ($limit !== null && $limit <= 0) {
return $pages;
}
if (empty($result['query-continue']['embeddedin']['eicontinue'])) {
return $pages;
} else {
$continue = $result['query-continue']['embeddedin']['eicontinue'];
}
}
}