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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 Installer
*/
namespace MediaWiki\Installer;
abstract class WebInstallerDocument extends WebInstallerPage {
/**
* @return string
*/
abstract protected function getFileName();
public function execute() {
$text = $this->getFileContents();
$text = InstallDocFormatter::format( $text );
$this->parent->output->addWikiTextAsInterface( $text );
$this->startForm();
$this->endForm( false );
return '';
}
/**
* @return string
*/
public function getFileContents() {
$file = __DIR__ . '/../../' . $this->getFileName();
if ( !file_exists( $file ) ) {
return wfMessage( 'config-nofile', $file )->plain();
}
return file_get_contents( $file );
}
}
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