1 files changed, 50 insertions, 0 deletions
diff --git a/www/wiki/extensions/Translate/messagegroups/MediaWikiExtensionMessageGroup.php b/www/wiki/extensions/Translate/messagegroups/MediaWikiExtensionMessageGroup.php
new file mode 100644
index 00000000..6cea415a
--- /dev/null
+++ b/www/wiki/extensions/Translate/messagegroups/MediaWikiExtensionMessageGroup.php
@@ -0,0 +1,50 @@
+<?php
+/**
+ * This file a contains a message group implementation.
+ *
+ * @file
+ * @author Niklas Laxström
+ * @license GPL-2.0-or-later
+ */
+
+/**
+ * Message group for %MediaWiki extensions.
+ * @ingroup MessageGroup
+ */
+class MediaWikiExtensionMessageGroup extends FileBasedMessageGroup {
+	/**
+	 * MediaWiki extensions all should have key in their i18n files
+	 * describing them. This override method implements the logic
+	 * to retrieve them. Also URLs are included if available.
+	 * Needs the Configure extension.
+	 * @param IContextSource|null $context
+	 * @return string
+	 */
+	public function getDescription( IContextSource $context = null ) {
+		$language = $this->getSourceLanguage();
+		if ( $context ) {
+			$language = $context->getLanguage()->getCode();
+		}
+
+		$msgkey = $this->getFromConf( 'BASIC', 'descriptionmsg' );
+		$desc = '';
+		if ( $msgkey ) {
+			$desc = $this->getMessage( $msgkey, $language );
+			if ( (string)$desc === '' ) {
+				$desc = $this->getMessage( $msgkey, $this->getSourceLanguage() );
+			}
+		}
+
+		if ( (string)$desc === '' ) {
+			// That failed, default to 'description'
+			$desc = parent::getDescription( $context );
+		}
+
+		$url = $this->getFromConf( 'BASIC', 'extensionurl' );
+		if ( $url ) {
+			$desc .= "\n\n$url";
+		}
+
+		return $desc;
+	}
+}