*/
private function run( $resultPageSet = null ) {
if ( $this->getPageSet()->getGoodTitleCount() == 0 ) {
- return; // nothing to do
+ return; // nothing to do
}
$params = $this->extractRequestParams();
$this->addWhereFld( 'il_from', array_keys( $this->getPageSet()->getGoodTitles() ) );
if ( !is_null( $params['continue'] ) ) {
$cont = explode( '|', $params['continue'] );
- if ( count( $cont ) != 2 ) {
- $this->dieUsage( 'Invalid continue param. You should pass the ' .
- 'original value returned by the previous query', '_badcontinue' );
- }
+ $this->dieContinueUsageIf( count( $cont ) != 2 );
$op = $params['dir'] == 'descending' ? '<' : '>';
$ilfrom = intval( $cont[0] );
$ilto = $this->getDB()->addQuotes( $cont[1] );
$this->addOption( 'ORDER BY', 'il_to' . $sort );
} else {
$this->addOption( 'ORDER BY', array(
- 'il_from' . $sort,
- 'il_to' . $sort
- ));
+ 'il_from' . $sort,
+ 'il_to' . $sort
+ ) );
}
$this->addOption( 'LIMIT', $params['limit'] + 1 );
return array(
'limit' => 'How many images to return',
'continue' => 'When more results are available, use this to continue',
- 'images' => 'Only list these images. Useful for checking whether a certain page has a certain Image.',
+ 'images' => 'Only list these images. Useful for checking whether a ' .
+ 'certain page has a certain Image.',
'dir' => 'The direction in which to list',
);
}
}
public function getDescription() {
- return 'Returns all images contained on the given page(s)';
- }
-
- public function getPossibleErrors() {
- return array_merge( parent::getPossibleErrors(), array(
- array( 'code' => '_badcontinue', 'info' => 'Invalid continue param. You should pass the original value returned by the previous query' ),
- ) );
+ return 'Returns all images contained on the given page(s).';
}
public function getExamples() {
return array(
- 'api.php?action=query&prop=images&titles=Main%20Page' => 'Get a list of images used in the [[Main Page]]',
- 'api.php?action=query&generator=images&titles=Main%20Page&prop=info' => 'Get information about all images used in the [[Main Page]]',
+ 'api.php?action=query&prop=images&titles=Main%20Page'
+ => 'Get a list of images used in the [[Main Page]]',
+ 'api.php?action=query&generator=images&titles=Main%20Page&prop=info'
+ => 'Get information about all images used in the [[Main Page]]',
);
}
public function getHelpUrls() {
return 'https://www.mediawiki.org/wiki/API:Properties#images_.2F_im';
}
-
- public function getVersion() {
- return __CLASS__ . ': $Id$';
- }
}