Use lang attribute

2019-01-11 21:09:49 +01:00
parent 7937ed0c20
commit 416d44d0ae
5 changed files with 51 additions and 9 deletions
--- a/src/Wallabag/CoreBundle/Entity/Entry.php
+++ b/src/Wallabag/CoreBundle/Entity/Entry.php
@ -787,6 +787,19 @@ class Entry
        return $this->language;
    }

+    /**
+     * Format the entry language to a valid html lang attribute.
+     */
+    public function getHTMLLanguage()
+    {
+        $parsedLocale = \Locale::parseLocale($this->getLanguage());
+        $lang = '';
+        $lang .= $parsedLocale['language'] ?? '';
+        $lang .= isset($parsedLocale['region']) ? '-' . $parsedLocale['region'] : '';
+
+        return $lang;
+    }
+
    /**
     * @return string|null
     */