From 8936792f6f7a408dae7e0a6a41274202822acd9c Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Tue, 16 Feb 2016 21:12:43 -0500
Subject: Add file attachements to projects

---
 app/Helper/File.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'app/Helper/File.php')

diff --git a/app/Helper/File.php b/app/Helper/File.php
index 20eda1e3..6948fe6a 100644
--- a/app/Helper/File.php
+++ b/app/Helper/File.php
@@ -58,4 +58,28 @@ class File extends \Kanboard\Core\Base
 
         return 'fa-file-o';
     }
+
+    /**
+     * Return the image mimetype based on the file extension
+     *
+     * @access public
+     * @param  $filename
+     * @return string
+     */
+    public function getImageMimeType($filename)
+    {
+        $extension = strtolower(pathinfo($filename, PATHINFO_EXTENSION));
+
+        switch ($extension) {
+            case 'jpeg':
+            case 'jpg':
+                return 'image/jpeg';
+            case 'png':
+                return 'image/png';
+            case 'gif':
+                return 'image/gif';
+            default:
+                return 'image/jpeg';
+        }
+    }
 }
-- 
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