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<?php
/**
* Implements Special:Withoutinterwiki
*
* 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 SpecialPage
* @author Rob Church <robchur@gmail.com>
*/
/**
* Special page lists pages without language links
*
* @ingroup SpecialPage
*/
class WithoutInterwikiPage extends PageQueryPage {
private $prefix = '';
function getName() {
return 'Withoutinterwiki';
}
function getPageHeader() {
global $wgScript, $wgMiserMode;
# Do not show useless input form if wiki is running in misermode
if( $wgMiserMode ) {
return '';
}
$prefix = $this->prefix;
$t = SpecialPage::getTitleFor( $this->getName() );
return Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
Xml::openElement( 'fieldset' ) .
Xml::element( 'legend', null, wfMsg( 'withoutinterwiki-legend' ) ) .
Html::hidden( 'title', $t->getPrefixedText() ) .
Xml::inputLabel( wfMsg( 'allpagesprefix' ), 'prefix', 'wiprefix', 20, $prefix ) . ' ' .
Xml::submitButton( wfMsg( 'withoutinterwiki-submit' ) ) .
Xml::closeElement( 'fieldset' ) .
Xml::closeElement( 'form' );
}
function sortDescending() {
return false;
}
function isExpensive() {
return true;
}
function isSyndicated() {
return false;
}
function getSQL() {
$dbr = wfGetDB( DB_SLAVE );
list( $page, $langlinks ) = $dbr->tableNamesN( 'page', 'langlinks' );
$prefix = $this->prefix ? 'AND page_title' . $dbr->buildLike( $this->prefix , $dbr->anyString() ) : '';
return
"SELECT 'Withoutinterwiki' AS type,
page_namespace AS namespace,
page_title AS title,
page_title AS value
FROM $page
LEFT JOIN $langlinks
ON ll_from = page_id
WHERE ll_title IS NULL
AND page_namespace=" . NS_MAIN . "
AND page_is_redirect = 0
{$prefix}";
}
function setPrefix( $prefix = '' ) {
$this->prefix = $prefix;
}
}
function wfSpecialWithoutinterwiki() {
global $wgRequest;
list( $limit, $offset ) = wfCheckLimits();
// Only searching the mainspace anyway
$prefix = Title::capitalize( $wgRequest->getVal( 'prefix' ), NS_MAIN );
$wip = new WithoutInterwikiPage();
$wip->setPrefix( $prefix );
$wip->doQuery( $offset, $limit );
}
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