Merge pull request #619 from NetCommons3/fix_lang

s-nakajima · web-flow · commit 08fc4102535c · 2025-05-27T15:16:57.000+09:00
fix: 言語パラメータlangにja,en以外を指定した場合、デフォルト値を使用するように修正
diff --git a/Controller/NetCommonsAppController.php b/Controller/NetCommonsAppController.php
@@ -306,6 +306,10 @@ public function afterFilter() {
 	protected function _setLanguage() {
 		if (isset($this->request->query['lang']) &&
 				! array_key_exists('search', $this->request->query)) {
+			if (!is_string($this->request->query['lang']) ||
+					!in_array($this->request->query['lang'], ['ja', 'en'], true)) {
+				$this->request->query['lang'] = Configure::read('Config.language');
+			}
 			Configure::write('Config.language', $this->request->query['lang']);
 			$this->Session->write('Config.language', $this->request->query['lang']);
 
