From 605c7d467f07cf541cbe60d28f45a793ff5c2e88 Mon Sep 17 00:00:00 2001
From: Ruling-Mac <ruling-mac@Ruling-MacdeMac-mini.local>
Date: Mon, 20 Jul 2015 16:21:49 +0800
Subject: [PATCH] fix orientation problem

---
 app/uploaders/gallery_uploader.rb | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/app/uploaders/gallery_uploader.rb b/app/uploaders/gallery_uploader.rb
index a87ac5f..0fa4968 100644
--- a/app/uploaders/gallery_uploader.rb
+++ b/app/uploaders/gallery_uploader.rb
@@ -32,6 +32,11 @@ class GalleryUploader < CarrierWave::Uploader::Base
     "uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
   end
 
+  def fix_exif_rotation 
+    manipulate! do |img|
+      img.tap(&:auto_orient)
+    end
+  end
   # Provide a default URL as a default if there hasn't been a file uploaded:
   # def default_url
   #   "/images/fallback/" + [version_name, "default.png"].compact.join('_')
@@ -50,14 +55,17 @@ class GalleryUploader < CarrierWave::Uploader::Base
   # end
   
   version :thumb do
+    process :fix_exif_rotation
     process :resize_to_fill => [200, 200]
   end
 
   version :theater do
+    process :fix_exif_rotation
     process :resize_to_limit => [1920, 1080]
   end
 
   version :mobile do
+    process :fix_exif_rotation
     process :resize_to_limit => [1152, 768]
   end
 
@@ -81,6 +89,6 @@ class GalleryUploader < CarrierWave::Uploader::Base
 #  rescue ::MiniMagick::Error, ::MiniMagick::Invalid => e
 #    raise CarrierWave::ProcessingError.new("Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: #{e}")
 #  end
-
+  
 end