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<?php |
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/** |
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* File containing the ShowOnlyFor class |
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* |
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* This file is part of the MediaWiki skin Chameleon. |
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* |
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* @copyright 2013 - 2014, Stephan Gambke |
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* @license GNU General Public License, version 3 (or any later version) |
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* |
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* The Chameleon skin is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by the Free |
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* Software Foundation, either version 3 of the License, or (at your option) any |
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* later version. |
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* |
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* The Chameleon skin is distributed in the hope that it will be useful, but |
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more |
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* details. |
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* |
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* You should have received a copy of the GNU General Public License along |
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* with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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* @file |
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* @ingroup Skins |
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*/ |
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namespace Skins\Chameleon\Components\Modifications; |
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use Skins\Chameleon\Components\Silent; |
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use Skins\Chameleon\PermissionsHelper; |
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/** |
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* ShowOnlyFor class |
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* |
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* @author Stephan Gambke |
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* @since 1.1 |
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* @ingroup Skins |
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*/ |
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View Code Duplication |
class ShowOnlyFor extends Modification { |
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private $permissionsHelper; |
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/** |
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* This method checks if the restriction is applicable and if necessary |
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* replaces the decorated component by a Silent component |
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*/ |
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protected function applyModification() { |
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if ( ! $this->isShown() ) { |
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$c = $this->getComponent(); |
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$this->setComponent( new Silent( $c->getSkinTemplate(), $c->getDomElement(), $c->getIndent() ) ); |
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} |
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} |
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/** |
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* @return bool |
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*/ |
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private function isShown() { |
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$p = $this->getPermissionsHelper(); |
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return $p->userHasGroup( 'group' ) || $p->userHasPermission( 'permission' ) || $p->pageIsInNamespace( 'namespace' ); |
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} |
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/** |
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* @return PermissionsHelper |
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*/ |
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private function getPermissionsHelper() { |
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if ( $this->permissionsHelper === null ) { |
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$this->permissionsHelper = new PermissionsHelper( $this->getSkinTemplate()->getSkin(), $this->getDomElementOfModification(), false ); |
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} |
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return $this->permissionsHelper; |
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} |
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} |
wikimedia /
mediawiki-skins-chameleon
