From 2cab3ca685d41c14c31f80bba4484531acd1cf36 Mon Sep 17 00:00:00 2001 From: Peter Kozak Date: Fri, 26 Apr 2013 10:30:20 +0200 Subject: file_extension --- app/models/generic_file.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'app/models/generic_file.rb') diff --git a/app/models/generic_file.rb b/app/models/generic_file.rb index 04c06df..24680af 100644 --- a/app/models/generic_file.rb +++ b/app/models/generic_file.rb @@ -42,6 +42,13 @@ class GenericFile < ActiveRecord::Base end end + def file_extension + mime_type = Mime::LOOKUP[self.file_type] + if mime_type.class == Mime::Type + return mime_type.symbol + end + end + private def determine_file_type if self.file_changed? -- cgit v1.2.3