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IPContributionsPager.php
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IPContributionsPager.php
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<?php
namespace MediaWiki\CheckUser\IPContributions;
use JobQueueGroup;
use LogicException;
use MediaWiki\Cache\LinkBatchFactory;
use MediaWiki\CheckUser\Jobs\LogTemporaryAccountAccessJob;
use MediaWiki\CheckUser\Logging\TemporaryAccountLogger;
use MediaWiki\CheckUser\Services\CheckUserLookupUtils;
use MediaWiki\CommentFormatter\CommentFormatter;
use MediaWiki\Context\IContextSource;
use MediaWiki\HookContainer\HookContainer;
use MediaWiki\Linker\LinkRenderer;
use MediaWiki\Pager\ContributionsPager;
use MediaWiki\Revision\RevisionStore;
use MediaWiki\Title\NamespaceInfo;
use MediaWiki\User\TempUser\TempUserConfig;
use MediaWiki\User\UserFactory;
use MediaWiki\User\UserIdentity;
use Wikimedia\Rdbms\IExpression;
class IPContributionsPager extends ContributionsPager {
private TempUserConfig $tempUserConfig;
private CheckUserLookupUtils $checkUserLookupUtils;
private JobQueueGroup $jobQueueGroup;
/**
* @param LinkRenderer $linkRenderer
* @param LinkBatchFactory $linkBatchFactory
* @param HookContainer $hookContainer
* @param RevisionStore $revisionStore
* @param NamespaceInfo $namespaceInfo
* @param CommentFormatter $commentFormatter
* @param UserFactory $userFactory
* @param TempUserConfig $tempUserConfig
* @param CheckUserLookupUtils $checkUserLookupUtils
* @param JobQueueGroup $jobQueueGroup
* @param IContextSource $context
* @param array $options
* @param ?UserIdentity $target IP address for temporary user contributions lookup
*/
public function __construct(
LinkRenderer $linkRenderer,
LinkBatchFactory $linkBatchFactory,
HookContainer $hookContainer,
RevisionStore $revisionStore,
NamespaceInfo $namespaceInfo,
CommentFormatter $commentFormatter,
UserFactory $userFactory,
TempUserConfig $tempUserConfig,
CheckUserLookupUtils $checkUserLookupUtils,
JobQueueGroup $jobQueueGroup,
IContextSource $context,
array $options,
?UserIdentity $target = null
) {
parent::__construct(
$linkRenderer,
$linkBatchFactory,
$hookContainer,
$revisionStore,
$namespaceInfo,
$commentFormatter,
$userFactory,
$context,
$options,
$target
);
$this->tempUserConfig = $tempUserConfig;
$this->checkUserLookupUtils = $checkUserLookupUtils;
$this->jobQueueGroup = $jobQueueGroup;
if ( $this->isArchive ) {
$this->revisionIdField = 'ar_rev_id';
$this->revisionParentIdField = 'ar_parent_id';
$this->revisionTimestampField = 'ar_timestamp';
$this->revisionLengthField = 'ar_len';
$this->revisionDeletedField = 'ar_deleted';
$this->revisionMinorField = 'ar_minor_edit';
$this->userNameField = 'ar_user_text';
$this->pageNamespaceField = 'ar_namespace';
$this->pageTitleField = 'ar_title';
}
}
public function doQuery() {
parent::doQuery();
// Log that the user has viewed the temporary accounts editing on the target IP or IP range, as if we reach
// here query has been made for a valid target and if there are rows to display they will be displayed.
$this->jobQueueGroup->push(
LogTemporaryAccountAccessJob::newSpec(
$this->getAuthority()->getUser(),
$this->target,
TemporaryAccountLogger::ACTION_VIEW_TEMPORARY_ACCOUNTS_ON_IP,
)
);
}
/**
* @inheritDoc
*/
protected function getRevisionQuery() {
$queryBuilder = $this->getDatabase()->newSelectQueryBuilder();
if ( $this->isArchive ) {
$queryBuilder
->select( [
// The fields prefixed with ar_ must be named that way so that
// RevisionStore::isRevisionRow can recognize the row.
'ar_id',
'ar_page_id',
'ar_namespace',
'ar_title',
'ar_rev_id',
'ar_timestamp',
'ar_minor_edit',
'ar_deleted',
'ar_len',
'ar_parent_id',
'ar_sha1',
'ar_actor',
'ar_user' => 'cu_changes_actor.actor_user',
'ar_user_text' => 'cu_changes_actor.actor_name',
'ar_comment_text' => 'cu_changes_comment.comment_text',
'ar_comment_data' => 'cu_changes_comment.comment_data',
'ar_comment_cid' => 'cu_changes_comment.comment_id',
] )
->from( 'cu_changes' )
->join( 'actor', 'cu_changes_actor', 'actor_id=cuc_actor' )
->join( 'archive', 'cu_changes_archive', 'ar_rev_id=cuc_this_oldid' )
->join( 'comment', 'cu_changes_comment', 'comment_id=cuc_comment_id' );
} else {
$queryBuilder
->select( [
// The fields prefixed with rev_ must be named that way so that
// RevisionStore::isRevisionRow can recognize the row.
'rev_id',
'rev_page',
'rev_actor',
'rev_user' => 'cu_changes_actor.actor_user',
'rev_user_text' => 'cu_changes_actor.actor_name',
'rev_timestamp',
'rev_minor_edit',
'rev_deleted',
'rev_len',
'rev_parent_id',
'rev_sha1',
'rev_comment_text' => 'cu_changes_comment.comment_text',
'rev_comment_data' => 'cu_changes_comment.comment_data',
'rev_comment_cid' => 'cu_changes_comment.comment_id',
'page_latest',
'page_is_new',
'page_namespace',
'page_title',
] )
->from( 'cu_changes' )
->join( 'actor', 'cu_changes_actor', 'actor_id=cuc_actor' )
->join( 'revision', 'cu_changes_revision', 'rev_id=cuc_this_oldid' )
->join( 'page', 'cu_changes_page', 'page_id=cuc_page_id' )
->join( 'comment', 'cu_changes_comment', 'comment_id=cuc_comment_id' );
}
$ipConditions = $this->checkUserLookupUtils->getIPTargetExpr(
$this->target,
false,
'cu_changes'
);
if ( $ipConditions === null ) {
throw new LogicException( "Attempted IP contributions lookup with non-IP target: $this->target" );
}
$tempUserConditions = $this->tempUserConfig->getMatchCondition(
$this->getDatabase(),
'actor_name',
IExpression::LIKE
);
$queryBuilder->where( $ipConditions );
$queryBuilder->where( $tempUserConditions );
return $queryBuilder->getQueryInfo();
}
/**
* @inheritDoc
*/
public function getIndexField() {
return 'cuc_timestamp';
// TODO: parent needs fixing for multi-column pagination so we can do this:
// return [ [ 'cuc_timestamp', 'cuc_id' ] ];
}
}

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Sat, Oct 3, 23:56 (2 w, 3 d ago)
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IPContributionsPager.php (5 KB)

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