Add migration to generate missed thumbnails

Aurélio Heckert
1 parent e50ba061
Showing 1 changed file with 5 additions and 0 deletions Show diff stats
db/migrate/20160309120350_generate_missed_thumbnails.rb
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+class GenerateMissedThumbnails < ActiveRecord::Migration
+  def up
+    UploadedFile.find_each {|f| f.create_thumbnails if f.thumbnails.empty? }
+  end
+end
...	...	@@ -0,0 +1,5 @@
	1	+class GenerateMissedThumbnails < ActiveRecord::Migration
	2	+ def up
	3	+ UploadedFile.find_each {\|f\| f.create_thumbnails if f.thumbnails.empty? }
	4	+ end
	5	+end
...	...