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Contents
module ActiveScaffold
module Bridges
class Paperclip
module PaperclipBridge
def initialize_with_paperclip(model_id)
initialize_without_paperclip(model_id)
return unless model.respond_to?(:attachment_definitions) && !model.attachment_definitions.nil?
update.multipart = true
create.multipart = true
model.attachment_definitions.keys.each do |field|
configure_paperclip_field(field.to_sym)
# define the "delete" helper for use with active scaffold, unless it's already defined
ActiveScaffold::Bridges::Paperclip::PaperclipBridgeHelpers.generate_delete_helper(model, field)
end
end
def self.included(base)
base.alias_method_chain :initialize, :paperclip
end
private
def configure_paperclip_field(field)
columns << field
columns[field].form_ui ||= :paperclip
columns[field].params.add "delete_#{field}"
[:file_name, :content_type, :file_size, :updated_at].each do |f|
columns.exclude("#{field}_#{f}".to_sym)
end
end
end
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems