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現在,在我的對象模型,我有:如何在刪除連接到的對象後保留回形針圖像?
#paperclip
has_attached_file :photo, :styles => {
:thumb=> "100x100#",
:small => "150x150>",
:medium => "300x300>",
:large => "400x400>" },
:url => "/images/my_obj/:id/:style/:basename.:extension",
:path => ":rails_root/public/images/my_obj/:id/:style/:basename.:extension",
:default_url => "/images/image.png"
當我刪除這個項目,圖像被自動刪除。不過,我寧願它仍然存在。有沒有辦法?
感謝:)