1 files changed, 90 insertions, 0 deletions
diff --git a/www/wiki/extensions/InputBox/InputBox.hooks.php b/www/wiki/extensions/InputBox/InputBox.hooks.php
new file mode 100644
index 00000000..50636faa
--- /dev/null
+++ b/www/wiki/extensions/InputBox/InputBox.hooks.php
@@ -0,0 +1,90 @@
+<?php
+/**
+ * Hooks for InputBox extension
+ *
+ * @file
+ * @ingroup Extensions
+ */
+
+// InputBox hooks
+class InputBoxHooks {
+	// Initialization
+	public static function register( Parser &$parser ) {
+		// Register the hook with the parser
+		$parser->setHook( 'inputbox', [ 'InputBoxHooks', 'render' ] );
+
+		// Continue
+		return true;
+	}
+
+	// Prepend prefix to wpNewTitle if necessary
+	public static function onSpecialPageBeforeExecute( $special, $subPage ) {
+		$request = $special->getRequest();
+		$prefix = $request->getText( 'prefix', '' );
+		$title = $request->getText( 'wpNewTitle', '' );
+		$search = $request->getText( 'search', '' );
+		$searchfilter = $request->getText( 'searchfilter', '' );
+		if ( $special->getName() == 'Movepage' && $prefix !== '' && $title !== '' ) {
+			$request->setVal( 'wpNewTitle', $prefix . $title );
+			$request->unsetVal( 'prefix' );
+		}
+		if ( $special->getName() == 'Search' && $searchfilter !== '' ) {
+			$request->setVal( 'search', $search . ' ' . $searchfilter );
+		}
+		return true;
+	}
+
+	// Render the input box
+	public static function render( $input, $args, Parser $parser ) {
+		// Create InputBox
+		$inputBox = new InputBox( $parser );
+
+		// Configure InputBox
+		$inputBox->extractOptions( $parser->replaceVariables( $input ) );
+
+		// Return output
+		return $inputBox->render();
+	}
+
+	/**
+	 * <inputbox type=create...> sends requests with action=edit, and
+	 * possibly a &prefix=Foo.  So we pick that up here, munge prefix
+	 * and title together, and redirect back out to the real page
+	 * @param $output OutputPage
+	 * @param $article Article
+	 * @param $title Title
+	 * @param $user User
+	 * @param $request WebRequest
+	 * @param $wiki MediaWiki
+	 * @return bool
+	 */
+	public static function onMediaWikiPerformAction(
+		$output,
+		$article,
+		$title,
+		$user,
+		$request,
+		$wiki
+	) {
+		if ( $wiki->getAction( $request ) !== 'edit' ) {
+			// not our problem
+			return true;
+		}
+		if ( $request->getText( 'prefix', '' ) === '' ) {
+			// Fine
+			return true;
+		}
+
+		$params = $request->getValues();
+		$title = $params['prefix'];
+		if ( isset( $params['title'] ) ) {
+			$title .= $params['title'];
+		}
+		unset( $params['prefix'] );
+		$params['title'] = $title;
+
+		global $wgScript;
+		$output->redirect( wfAppendQuery( $wgScript, $params ), '301' );
+		return false;
+	}
+}