Sha256: d8fedeb8f6036ebb251fc7f42190f1207cfb2b28b8eeec7d4bf01ce39d452a28
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Size: 703 Bytes
Versions: 7
Compression:
Stored size: 703 Bytes
Contents
module Brightcontent
class Attachment < ActiveRecord::Base
attr_accessible :attachable_id, :attachable_type, :asset
belongs_to :attachable, polymorphic: true
has_attached_file :asset, :styles => lambda {|attachment| attachment.instance.attachment_styles }
delegate :url, to: :asset
validates :asset, attachment_presence: true
def attachment_styles
user_defined_styles.merge(default_attachment_styles)
end
private
def user_defined_styles
if attachable && attachable.respond_to?(:attachment_styles)
attachable.attachment_styles
end || {}
end
def default_attachment_styles
{ brightcontent: "100x100#" }
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems