From 738b6ae5832fb7c2992ec0dc52399e4dbf3d096d Mon Sep 17 00:00:00 2001
From: Frederic Guillot <fred@kanboard.net>
Date: Sat, 13 Feb 2016 19:24:36 -0500
Subject: Add file drag and drop and asynchronous upload

---
 app/Helper/Text.php | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

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

diff --git a/app/Helper/Text.php b/app/Helper/Text.php
index 59bfd997..83f1e3f9 100644
--- a/app/Helper/Text.php
+++ b/app/Helper/Text.php
@@ -42,6 +42,29 @@ class Text extends Base
         return round(pow(1024, $base - floor($base)), $precision).$suffixes[(int)floor($base)];
     }
 
+    /**
+     * Get the number of bytes from PHP size
+     *
+     * @param  integer  $val        PHP size (example: 2M)
+     * @return integer
+     */
+    public function phpToBytes($val)
+    {
+        $val = trim($val);
+        $last = strtolower($val[strlen($val)-1]);
+
+        switch ($last) {
+            case 'g':
+                $val *= 1024;
+            case 'm':
+                $val *= 1024;
+            case 'k':
+                $val *= 1024;
+        }
+
+        return $val;
+    }
+
     /**
      * Return true if needle is contained in the haystack
      *
-- 
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