lib/taverna_player/concerns/models/workflow.rb
#------------------------------------------------------------------------------
# Copyright (c) 2014 The University of Manchester, UK.
#
# BSD Licenced. See LICENCE.rdoc for details.
#
# Taverna Player was developed in the BioVeL project, funded by the European
# Commission 7th Framework Programme (FP7), through grant agreement
# number 283359.
#
# Author: Robert Haines
#------------------------------------------------------------------------------
module TavernaPlayer
module Concerns
module Models
module Workflow
extend ActiveSupport::Concern
included do
attr_accessible :author, :description, :file, :title
has_many :runs, :class_name => "TavernaPlayer::Run"
end # included
def inputs
workflow = File.open(file)
model = T2Flow::Parser.new.parse(workflow)
result = []
model.sources.each do |i|
description = i.descriptions.nil? ? "" : i.descriptions.join
example = i.example_values.nil? ? "" : i.example_values.join
result << { :name => i.name, :description => description,
:example => example }
end
result
end
end
end
end
end