Sha256: 171f89fab895cd04a90173cf7c4e02546cce81262e245d0efae5b4a6e76ed5c5
Contents?: true
Size: 849 Bytes
Versions: 41
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Stored size: 849 Bytes
Contents
module ActiveScaffold
module Bridges
module Paperclip
module Lib
module PaperclipBridgeHelpers
mattr_accessor :thumbnail_style
self.thumbnail_style = :thumbnail
def self.generate_delete_helper(klass, field)
klass.class_eval <<-EOF, __FILE__, __LINE__ + 1 unless klass.methods.include?("delete_#{field}=")
attr_reader :delete_#{field}
def delete_#{field}=(value)
value = (value == "true") if String === value
return unless value
# passing nil to the file column causes the file to be deleted. Don't delete if we just uploaded a file!
self.#{field} = nil unless self.#{field}.dirty?
end
EOF
end
end
end
end
end
end
Version data entries
41 entries across 41 versions & 4 rubygems