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<?php
/**
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup Pager
*/
/**
* @ingroup Pager
*/
use MediaWiki\MediaWikiServices;
class NewFilesPager extends RangeChronologicalPager {
/**
* @var ImageGalleryBase
*/
protected $gallery;
/**
* @var FormOptions
*/
protected $opts;
/**
* @param IContextSource $context
* @param FormOptions $opts
*/
function __construct( IContextSource $context, FormOptions $opts ) {
parent::__construct( $context );
$this->opts = $opts;
$this->setLimit( $opts->getValue( 'limit' ) );
$startTimestamp = '';
$endTimestamp = '';
if ( $opts->getValue( 'start' ) ) {
$startTimestamp = $opts->getValue( 'start' ) . ' 00:00:00';
}
if ( $opts->getValue( 'end' ) ) {
$endTimestamp = $opts->getValue( 'end' ) . ' 23:59:59';
}
$this->getDateRangeCond( $startTimestamp, $endTimestamp );
}
function getQueryInfo() {
$opts = $this->opts;
$conds = [];
$imgQuery = LocalFile::getQueryInfo();
$tables = $imgQuery['tables'];
$fields = [ 'img_name', 'img_timestamp' ] + $imgQuery['fields'];
$options = [];
$jconds = $imgQuery['joins'];
$user = $opts->getValue( 'user' );
if ( $user !== '' ) {
$conds[] = ActorMigration::newMigration()
->getWhere( wfGetDB( DB_REPLICA ), 'img_user', User::newFromName( $user, false ) )['conds'];
}
if ( $opts->getValue( 'newbies' ) ) {
// newbie = most recent 1% of users
$dbr = wfGetDB( DB_REPLICA );
$max = $dbr->selectField( 'user', 'max(user_id)', '', __METHOD__ );
$conds[] = $imgQuery['fields']['img_user'] . ' >' . (int)( $max - $max / 100 );
// there's no point in looking for new user activity in a far past;
// beyond a certain point, we'd just end up scanning the rest of the
// table even though the users we're looking for didn't yet exist...
// see T140537, (for ContribsPages, but similar to this)
$conds[] = 'img_timestamp > ' .
$dbr->addQuotes( $dbr->timestamp( wfTimestamp() - 30 * 24 * 60 * 60 ) );
}
if ( !$opts->getValue( 'showbots' ) ) {
$groupsWithBotPermission = User::getGroupsWithPermission( 'bot' );
if ( count( $groupsWithBotPermission ) ) {
$dbr = wfGetDB( DB_REPLICA );
$tables[] = 'user_groups';
$conds[] = 'ug_group IS NULL';
$jconds['user_groups'] = [
'LEFT JOIN',
[
'ug_group' => $groupsWithBotPermission,
'ug_user = ' . $imgQuery['fields']['img_user'],
'ug_expiry IS NULL OR ug_expiry >= ' . $dbr->addQuotes( $dbr->timestamp() )
]
];
}
}
if ( $opts->getValue( 'hidepatrolled' ) ) {
global $wgActorTableSchemaMigrationStage;
$tables[] = 'recentchanges';
$conds['rc_type'] = RC_LOG;
$conds['rc_log_type'] = 'upload';
$conds['rc_patrolled'] = RecentChange::PRC_UNPATROLLED;
$conds['rc_namespace'] = NS_FILE;
if ( $wgActorTableSchemaMigrationStage === MIGRATION_NEW ) {
$jcond = 'rc_actor = ' . $imgQuery['fields']['img_actor'];
} else {
$rcQuery = ActorMigration::newMigration()->getJoin( 'rc_user' );
$tables += $rcQuery['tables'];
$jconds += $rcQuery['joins'];
$jcond = $rcQuery['fields']['rc_user'] . ' = ' . $imgQuery['fields']['img_user'];
}
$jconds['recentchanges'] = [
'INNER JOIN',
[
'rc_title = img_name',
$jcond,
'rc_timestamp = img_timestamp'
]
];
// We're ordering by img_timestamp, so we have to make sure MariaDB queries `image` first.
// It sometimes decides to query `recentchanges` first and filesort the result set later
// to get the right ordering. T124205 / https://mariadb.atlassian.net/browse/MDEV-8880
$options[] = 'STRAIGHT_JOIN';
}
if ( $opts->getValue( 'mediatype' ) ) {
$conds['img_media_type'] = $opts->getValue( 'mediatype' );
}
$likeVal = $opts->getValue( 'like' );
if ( !$this->getConfig()->get( 'MiserMode' ) && $likeVal !== '' ) {
$dbr = wfGetDB( DB_REPLICA );
$likeObj = Title::newFromText( $likeVal );
if ( $likeObj instanceof Title ) {
$like = $dbr->buildLike(
$dbr->anyString(),
strtolower( $likeObj->getDBkey() ),
$dbr->anyString()
);
$conds[] = "LOWER(img_name) $like";
}
}
$query = [
'tables' => $tables,
'fields' => $fields,
'join_conds' => $jconds,
'conds' => $conds,
'options' => $options,
];
return $query;
}
function getIndexField() {
return 'img_timestamp';
}
function getStartBody() {
if ( !$this->gallery ) {
// Note that null for mode is taken to mean use default.
$mode = $this->getRequest()->getVal( 'gallerymode', null );
try {
$this->gallery = ImageGalleryBase::factory( $mode, $this->getContext() );
} catch ( Exception $e ) {
// User specified something invalid, fallback to default.
$this->gallery = ImageGalleryBase::factory( false, $this->getContext() );
}
}
return '';
}
function getEndBody() {
return $this->gallery->toHTML();
}
function formatRow( $row ) {
$name = $row->img_name;
$user = User::newFromId( $row->img_user );
$title = Title::makeTitle( NS_FILE, $name );
$ul = MediaWikiServices::getInstance()->getLinkRenderer()->makeLink(
$user->getUserPage(),
$user->getName()
);
$time = $this->getLanguage()->userTimeAndDate( $row->img_timestamp, $this->getUser() );
$this->gallery->add(
$title,
"$ul<br />\n<i>"
. htmlspecialchars( $time )
. "</i><br />\n"
);
}
}
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