diff options
Diffstat (limited to 'includes/title/NamespaceImportTitleFactory.php')
-rw-r--r-- | includes/title/NamespaceImportTitleFactory.php | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/includes/title/NamespaceImportTitleFactory.php b/includes/title/NamespaceImportTitleFactory.php new file mode 100644 index 00000000..0c1d0c40 --- /dev/null +++ b/includes/title/NamespaceImportTitleFactory.php @@ -0,0 +1,52 @@ +<?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 + * @license GPL 2+ + */ + +/** + * A class to convert page titles on a foreign wiki (ForeignTitle objects) into + * page titles on the local wiki (Title objects), placing all pages in a fixed + * local namespace. + */ +class NamespaceImportTitleFactory implements ImportTitleFactory { + /** @var int */ + protected $ns; + + /** + * @param int $ns The namespace to use for all pages + */ + public function __construct( $ns ) { + if ( !MWNamespace::exists( $ns ) ) { + throw new MWException( "Namespace $ns doesn't exist on this wiki" ); + } + $this->ns = $ns; + } + + /** + * Determines which local title best corresponds to the given foreign title. + * If such a title can't be found or would be locally invalid, null is + * returned. + * + * @param ForeignTitle $foreignTitle The ForeignTitle to convert + * @return Title|null + */ + public function createTitleFromForeignTitle( ForeignTitle $foreignTitle ) { + return Title::makeTitleSafe( $this->ns, $foreignTitle->getText() ); + } +} |