From 796bb651700c26ce1a5693ba6d6c8b2353cb6e34 Mon Sep 17 00:00:00 2001 From: Dmitriy Zaporozhets Date: Sat, 14 Nov 2015 19:29:58 +0100 Subject: Remove duplicate methods in uploaders Signed-off-by: Dmitriy Zaporozhets --- app/uploaders/uploader_helper.rb | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 app/uploaders/uploader_helper.rb (limited to 'app/uploaders/uploader_helper.rb') diff --git a/app/uploaders/uploader_helper.rb b/app/uploaders/uploader_helper.rb new file mode 100644 index 00000000000..5ef440f3367 --- /dev/null +++ b/app/uploaders/uploader_helper.rb @@ -0,0 +1,19 @@ +# Extra methods for uploader +module UploaderHelper + def image? + img_ext = %w(png jpg jpeg gif bmp tiff) + if file.respond_to?(:extension) + img_ext.include?(file.extension.downcase) + else + # Not all CarrierWave storages respond to :extension + ext = file.path.split('.').last.downcase + img_ext.include?(ext) + end + rescue + false + end + + def file_storage? + self.class.storage == CarrierWave::Storage::File + end +end -- cgit v1.2.1