1 files changed, 14 insertions, 4 deletions
diff --git a/lib/functions.stories.inc.php b/lib/functions.stories.inc.php
index 5e0527e..8f35e27 100644
--- a/lib/functions.stories.inc.php
+++ b/lib/functions.stories.inc.php
@@ -13,10 +13,7 @@ function generateDirectoryName($name) {
     return urlencode($name);
 }
 
-function createEntity($path, $description, $file, $filename) {
-    if (!dir_exists($path)) {
-        // create directory for story
-        if (mkdir($path)) {
+function saveEntity($path, $description, $file, $filename) {
     // create description file
     if (file_put_contents($path.DIRECTORY_SEPARATOR.'description.txt', $description) === FALSE) {
         // Error on writing description file
@@ -27,6 +24,19 @@ function createEntity($path, $description, $file, $filename) {
     } else {
         return 3;
     }
+}
+
+function editEntity($path, $description, $file, $filename) {
+    if (dir_exists($path)) {
+        return saveEntity($path, $description, $file, $filename);
+    }
+}
+
+function createEntity($path, $description, $file, $filename) {
+    if (!dir_exists($path)) {
+        // create directory for story
+        if (mkdir($path)) {
+            return saveEntity($path, $description, $file, $filename);
         } else {
             // Error on directory creation
             // return 'Could not create directory "'.$path;