Contents

module Graphdb
  module Model
    module Extensions
      module OpenAssets

        module Transaction

          def self.prepended(base)
            class << base
              self.prepend(ClassMethods)
            end
          end

          module ClassMethods

            def create_from_txid(txid)
              tx = super(txid)
              tx.apply_oa_outputs
              tx.save!
              tx
            end

          end

          # Check this tx contains open assets transaction
          def openassets_tx?
            outputs.each do |o|
              return true unless o.asset_id.nil?
            end
            false
          end

          def apply_oa_outputs
            oa_outputs = Bitcoin2Graphdb::Bitcoin.provider.oa_outputs(txid)
            graph_outputs = outputs.to_a
            oa_outputs.each{|o|
              output = graph_outputs.find{|graph_out|graph_out.n == o['vout']}
              output.apply_oa_attributes(o)
            }
          end

        end

      end
    end
  end
end

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
bitcoin2graphdb-0.4.0	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.9	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.8	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.7	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.6	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.5	lib/graphdb/model/extensions/open_assets/transaction.rb
bitcoin2graphdb-0.3.4	lib/graphdb/model/extensions/open_assets/transaction.rb