1 files changed, 51 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/src/PropertyAnnotators/RedirectPropertyAnnotator.php b/www/wiki/extensions/SemanticMediaWiki/src/PropertyAnnotators/RedirectPropertyAnnotator.php
new file mode 100644
index 00000000..e06c3618
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/src/PropertyAnnotators/RedirectPropertyAnnotator.php
@@ -0,0 +1,51 @@
+<?php
+
+namespace SMW\PropertyAnnotators;
+
+use SMW\DIProperty;
+use SMW\DIWikiPage;
+use SMW\MediaWiki\RedirectTargetFinder;
+use SMW\PropertyAnnotator;
+
+/**
+ * Handling redirect annotation
+ *
+ * @license GNU GPL v2+
+ * @since 1.9
+ *
+ * @author mwjames
+ */
+class RedirectPropertyAnnotator extends PropertyAnnotatorDecorator {
+
+	/**
+	 * @var RedirectTargetFinder
+	 */
+	private $redirectTargetFinder;
+
+	/**
+	 * @since 1.9
+	 *
+	 * @param PropertyAnnotator $propertyAnnotator
+	 * @param RedirectTargetFinder $redirectTargetFinder
+	 */
+	public function __construct( PropertyAnnotator $propertyAnnotator, RedirectTargetFinder $redirectTargetFinder ) {
+		parent::__construct( $propertyAnnotator );
+		$this->redirectTargetFinder = $redirectTargetFinder;
+	}
+
+	/**
+	 * @see PropertyAnnotatorDecorator::addPropertyValues
+	 */
+	protected function addPropertyValues() {
+
+		if ( !$this->redirectTargetFinder->hasRedirectTarget() ) {
+			return;
+		}
+
+		$this->getSemanticData()->addPropertyObjectValue(
+			new DIProperty( '_REDI' ),
+			DIWikiPage::newFromTitle( $this->redirectTargetFinder->getRedirectTarget() )
+		);
+	}
+
+}