1 files changed, 72 insertions, 0 deletions
diff --git a/includes/api/ApiHelpParamValueMessage.php b/includes/api/ApiHelpParamValueMessage.php
new file mode 100644
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+++ b/includes/api/ApiHelpParamValueMessage.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ *
+ *
+ * Created on Dec 22, 2014
+ *
+ * Copyright © 2014 Brad Jorsch <bjorsch@wikimedia.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
+ * @file
+ */
+
+/**
+ * Message subclass that prepends wikitext for API help.
+ *
+ * This exists so the apihelp-*-paramvalue-*-* messages don't all have to
+ * include markup wikitext while still keeping the
+ * 'APIGetParamDescriptionMessages' hook simple.
+ *
+ * @since 1.25
+ */
+class ApiHelpParamValueMessage extends Message {
+
+	protected $paramValue;
+
+	/**
+	 * @see Message::__construct
+	 *
+	 * @param string $paramValue Parameter value being documented
+	 * @param string $text Message to use.
+	 * @param array $params Parameters for the message.
+	 * @throws InvalidArgumentException
+	 */
+	public function __construct( $paramValue, $text, $params = array() ) {
+		parent::__construct( $text, $params );
+		$this->paramValue = $paramValue;
+	}
+
+	/**
+	 * Fetch the parameter value
+	 * @return string
+	 */
+	public function getParamValue() {
+		return $this->paramValue;
+	}
+
+	/**
+	 * Fetch the message.
+	 * @return string
+	 */
+	public function fetchMessage() {
+		if ( $this->message === null ) {
+			$this->message = ";{$this->paramValue}:" . parent::fetchMessage();
+		}
+		return $this->message;
+	}
+
+}