1 files changed, 22 insertions, 3 deletions
diff --git a/resources/mediawiki.language/languages/hy.js b/resources/mediawiki.language/languages/hy.js
index 734c26df..215e7504 100644
--- a/resources/mediawiki.language/languages/hy.js
+++ b/resources/mediawiki.language/languages/hy.js
@@ -2,7 +2,26 @@
  * Armenian (Հայերեն) language functions
  */
 
-mediaWiki.language.convertPlural = function( count, forms ) {
-	forms = mediaWiki.language.preConvertPlural( forms, 2 );
-	return ( Math.abs( count ) <= 1 ) ? forms[0] : forms[1];
+mediaWiki.language.convertGrammar = function( word, form ) {
+	var grammarForms = mw.language.getData( 'hy', 'grammarForms' );
+	if ( grammarForms && grammarForms[form] ) {
+		return grammarForms[form][word] ;
+	}
+
+	// These rules are not perfect, but they are currently only used for site names so it doesn't
+	// matter if they are wrong sometimes. Just add a special case for your site name if necessary.
+
+	switch ( form ) {
+		case 'genitive': // սեռական հոլով
+			if ( word.substr( -1 ) === 'ա' )
+				word = word.substr( 0, word.length -1 )  + 'այի';
+			else if ( word.substr( -1 ) === 'ո' )
+				word = word.substr( 0, word.length - 1 ) + 'ոյի';
+			else if ( word.substr( -4 ) === 'գիրք' )
+				word = word.substr( 0, word.length - 4 ) + 'գրքի';
+			else
+				word = word + 'ի';
+			break;
+		}
+	return word;
 };