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<?php |
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namespace SBL; |
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use SMW\ApplicationFactory; |
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use SMW\NamespaceExaminer; |
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use OutputPage; |
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use Action; |
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use Title; |
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/** |
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* @license GNU GPL v2+ |
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* @since 1.0 |
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* |
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* @author mwjames |
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*/ |
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class SkinTemplateOutputModifier { |
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/** |
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* @var HtmlBreadcrumbLinksBuilder |
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*/ |
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private $htmlBreadcrumbLinksBuilder; |
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/** |
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* @var NnamespaceExaminer |
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*/ |
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private $namespaceExaminer; |
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/** |
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* @since 1.0 |
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* |
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* @param HtmlBreadcrumbLinksBuilder $htmlBreadcrumbLinksBuilder |
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* @param NamespaceExaminer $namespaceExaminer |
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*/ |
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public function __construct( HtmlBreadcrumbLinksBuilder $htmlBreadcrumbLinksBuilder, NamespaceExaminer $namespaceExaminer ) { |
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$this->htmlBreadcrumbLinksBuilder = $htmlBreadcrumbLinksBuilder; |
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$this->namespaceExaminer = $namespaceExaminer; |
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} |
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/** |
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* @since 1.5 |
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* |
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* @param OutputPage $output |
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* @param &$template |
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*/ |
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public function modify( OutputPage $output, &$template ) { |
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if ( !$this->canModifyOutput( $output ) ) { |
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return; |
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} |
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$title = $output->getTitle(); |
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$this->htmlBreadcrumbLinksBuilder->buildBreadcrumbs( $title ); |
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$this->htmlBreadcrumbLinksBuilder->isRTL( |
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$title->getPageLanguage()->isRTL() |
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); |
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if ( !isset( $template->data['subtitle'] ) ) { |
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$template->data['subtitle'] = ''; |
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} |
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// We always assume `subtitle` is available! |
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// https://github.com/wikimedia/mediawiki/blob/23ea2e4c2966f381eb7fd69b66a8d738bb24cc60/includes/skins/SkinTemplate.php#L292-L296 |
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$template->data['subtitle'] .= $this->htmlBreadcrumbLinksBuilder->getHtml(); |
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} |
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private function canModifyOutput( OutputPage $output ) { |
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if ( !$this->isEnabled( $output->getTitle() ) ) { |
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return false; |
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} |
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if ( isset( $output->smwmagicwords ) && in_array( 'SBL_NOBREADCRUMBLINKS', $output->smwmagicwords ) ) { |
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return false; |
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} |
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return true; |
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} |
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private function isEnabled( Title $title ) { |
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return $title->isKnown() && !$title->isSpecialPage() && $this->namespaceExaminer->isSemanticEnabled( $title->getNamespace() ); |
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} |
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} |
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SemanticMediaWiki /
SemanticBreadcrumbLinks
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..