Sha256: 172c15d9d6933179fa7c8d9a5aecfdfb4b8687c5a537b7d0a6c50badb8c3d847

Contents?: true

Size: 859 Bytes

Versions: 7

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Stored size: 859 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.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
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version Path
active_scaffold_vho-3.1.6 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.5 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.4 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.3 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.2 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.1 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb
active_scaffold_vho-3.1.0 lib/active_scaffold/bridges/paperclip/lib/paperclip_bridge_helpers.rb