1 files changed, 92 insertions, 0 deletions
diff --git a/www/wiki/extensions/SemanticMediaWiki/src/Query/Result/StringResult.php b/www/wiki/extensions/SemanticMediaWiki/src/Query/Result/StringResult.php
new file mode 100644
index 00000000..69bd055a
--- /dev/null
+++ b/www/wiki/extensions/SemanticMediaWiki/src/Query/Result/StringResult.php
@@ -0,0 +1,92 @@
+<?php
+
+namespace SMW\Query\Result;
+
+use SMWQuery as Query;
+use SMWQueryResult as QueryResult;
+
+/**
+ * @license GNU GPL v2+
+ * @since 3.0
+ *
+ * @author mwjames
+ */
+class StringResult extends QueryResult {
+
+	/**
+	 * @var array
+	 */
+	private $result = '';
+
+	/**
+	 * @var Query
+	 */
+	private $query;
+
+	/**
+	 * @var callable
+	 */
+	private $preOutputCallback;
+
+	/**
+	 * @var array
+	 */
+	private $options = [
+		'noparse' => true,
+		'isHTML'  => true
+	];
+
+	/**
+	 * @since 3.0
+	 *
+	 * @param string $result
+	 */
+	public function __construct( $result = '', Query $query ) {
+		$this->result = $result;
+		$this->query = $query;
+	}
+
+	/**
+	 * @since 3.0
+	 *
+	 * @param string $key
+	 * @param mixed $value
+	 */
+	public function setOption( $key, $value ) {
+		$this->options[$key] = $value;
+	}
+
+	/**
+	 * Manipulate or transform the result before the actual output.
+	 *
+	 * @since 3.0
+	 *
+	 * @param callable $preOutputCallback
+	 */
+	public function setPreOutputCallback( callable $preOutputCallback ) {
+		$this->preOutputCallback = $preOutputCallback;
+	}
+
+	/**
+	 * @since 3.0
+	 *
+	 * @return string
+	 */
+	public function getResults() {
+
+		$result = $this->result;
+
+		if ( is_callable( $this->preOutputCallback )  ) {
+			$result = call_user_func_array( $this->preOutputCallback, [ $result, $this->options ] );
+		}
+
+		// Inline representation requires a different handling for results already
+		// being parsed by for example a remote request.
+		if ( $this->query->isEmbedded() ) {
+			return [ $result, 'noparse' => $this->options['noparse'], 'isHTML' => $this->options['isHTML'] ];
+		}
+
+		return $result;
+	}
+
+}