From 0b01a89cc8901ad0217455563c58b26c10f6dad7 Mon Sep 17 00:00:00 2001
From: "myk%mozilla.org" <>
Date: Fri, 6 Feb 2004 02:14:01 +0000
Subject: Fix for bug 127995: shows the size of attachments in the show bug and
 attachment interfaces. Patch by Dave Swegen <dswegen@software.plasmon.com>
 r=myk a=myk

---
 Bugzilla/Template.pm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'Bugzilla/Template.pm')

diff --git a/Bugzilla/Template.pm b/Bugzilla/Template.pm
index d370627d3..c123154bb 100644
--- a/Bugzilla/Template.pm
+++ b/Bugzilla/Template.pm
@@ -258,6 +258,30 @@ sub create {
                 return $var;
             } ,
 
+            # Format a filesize in bytes to a human readable value
+            unitconvert => sub
+            {
+                my ($data) = @_;
+                my $retval = "";
+                my %units = (
+                    'KB' => 1024,
+                    'MB' => 1024 * 1024,
+                    'GB' => 1024 * 1024 * 1024,
+                );
+
+                if ($data < 1024) {
+                    return "$data bytes";
+                } 
+                else {
+                    my $u;
+                    foreach $u ('GB', 'MB', 'KB') {
+                        if ($data >= $units{$u}) {
+                            return sprintf("%.2f %s", $data/$units{$u}, $u);
+                        }
+                    }
+                }
+            },
+
             # Format a time for display (more info in Bugzilla::Util)
             time => \&Bugzilla::Util::format_time,
 
-- 
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