From db968c8d0eb4665b322429aec0573cb2f33a5881 Mon Sep 17 00:00:00 2001
From: Christian Weiske <cweiske@cweiske.de>
Date: Wed, 6 Jun 2012 13:57:13 +0200
Subject: [PATCH] fix bug #10: error when nothing submitted

---
 src/phorkie/Repository/Post.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/phorkie/Repository/Post.php b/src/phorkie/Repository/Post.php
index d104a8c..fe2372f 100644
--- a/src/phorkie/Repository/Post.php
+++ b/src/phorkie/Repository/Post.php
@@ -20,6 +20,9 @@ class Repository_Post
         if (!isset($postData['files'])) {
             return false;
         }
+        if (!$this->hasContent($postData)) {
+            return false;
+        }
 
         if (!$this->repo) {
             $this->repo = $this->createRepo();
@@ -137,6 +140,19 @@ class Repository_Post
         return true;
     }
 
+    protected function hasContent($postData)
+    {
+        foreach ($postData['files'] as $num => $arFile) {
+            if ($_FILES['files']['error'][$num]['upload'] == 0) {
+                return true;
+            }
+            if ($arFile['content'] != '') {
+                return true;
+            }
+        }
+        return false;
+    }
+
     public function createRepo()
     {
         $rs = new Repositories();
-- 
2.30.2