Contents

module Ddr
  module Models
    module HasThumbnail
      extend ActiveSupport::Concern

      included do
        has_file_datastream name: Ddr::Datastreams::THUMBNAIL,
                            versionable: true,
                            label: "Thumbnail for this object",
                            control_group: 'M'
      end

      def thumbnail_changed?
        thumbnail.content_changed?
      end

      def copy_thumbnail_from(other)
        if other && other.has_thumbnail?
          self.thumbnail.content = other.thumbnail.content
          self.thumbnail.mimeType = other.thumbnail.mimeType if thumbnail_changed?
        end
        thumbnail_changed?
      end

    end
  end
end

Version data entries

87 entries across 87 versions & 1 rubygems

Version	Path
ddr-models-2.11.0	lib/ddr/models/has_thumbnail.rb
ddr-models-2.10.2	lib/ddr/models/has_thumbnail.rb
ddr-models-2.10.1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.10.0	lib/ddr/models/has_thumbnail.rb
ddr-models-2.10.0.rc2	lib/ddr/models/has_thumbnail.rb
ddr-models-2.10.0.rc1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.9.2	lib/ddr/models/has_thumbnail.rb
ddr-models-2.9.1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.9.0	lib/ddr/models/has_thumbnail.rb
ddr-models-2.9.0.rc1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.8.0	lib/ddr/models/has_thumbnail.rb
ddr-models-2.8.0.rc1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.6	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.5	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.4	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.3	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.2	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.1	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.0	lib/ddr/models/has_thumbnail.rb
ddr-models-2.7.0.rc1	lib/ddr/models/has_thumbnail.rb