From 53d01c4f11ccdce7a559754fe3e46afd55ea6a8a Mon Sep 17 00:00:00 2001
From: Emre Karaca <emre.karaca@easybell.de>
Date: Thu, 21 Nov 2019 16:55:06 +0100
Subject: [PATCH] add empty value for keys without value

---
 Controller/Admin.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Controller/Admin.php b/Controller/Admin.php
index 3b56b14..b5cb89b 100644
--- a/Controller/Admin.php
+++ b/Controller/Admin.php
@@ -52,6 +52,16 @@ public function save_project() {
             return false;
         }
 
+        $languages = array_merge([$project['lang']], $project['languages']);
+
+        foreach ($languages as $language) {
+            foreach ($project['keys'] as $key => $value) {
+                if (!isset($project['values'][$language][$key])) {
+                    $project['values'][$language][$key] = '';
+                }
+            }
+        }
+
         $this->app->trigger('lokalize.saveproject', [&$project]);
 
         return $this->module('lokalize')->saveProject($project);