| 123456789 |
- class BlogPost < ActiveRecord::Base
- extend FriendlyId
- friendly_id :title, use: :slugged
- validates_presence_of :title, :slug
- belongs_to :author, :class_name => "User"
- mount_uploader :image, CoverUploader
- process_in_background :image
- store_in_background :image
- end
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