Sha256: a84ce0eb158a21793824e5dfe9bbc023424f100b2e1ae77c3a5b6355e1a163e6
Contents?: true
Size: 777 Bytes
Versions: 40
Compression:
Stored size: 777 Bytes
Contents
module ActiveScaffold
module Bridges
class Paperclip
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.instance_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
Version data entries
40 entries across 40 versions & 2 rubygems