Contents

require 'multi_json'

module Diesel
  class DataModel
    attr_reader :definition

    def initialize(definition)
      @definition = definition
    end

    def build(parameter_name, env)
      context = env[:context]
      h = context.get_attribute(parameter_name)
      return nil unless h

      json = definition.properties.reduce({}) do |m, (name, property)|
        name = name.to_sym
        m[name] = h[name] if h[name]; m
      end

      MultiJson.dump(json)
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
diesel-api-dsl-0.1.5	lib/diesel/data_model.rb
diesel-api-dsl-0.1.3	lib/diesel/data_model.rb
diesel-api-dsl-0.1.2	lib/diesel/data_model.rb
diesel-api-dsl-0.1.1	lib/diesel/data_model.rb
diesel-api-dsl-0.1.0	lib/diesel/data_model.rb