Contents

class Answer < SurveyParser::Base
  # Context, Content, Reference, Display
  attr_accessor :id, :parser, :question_id
  attr_accessor :text, :short_text, :help_text, :weight, :response_class
  attr_accessor :reference_identifier, :data_export_identifier, :common_namespace, :common_identitier
  attr_accessor :display_order, :is_exclusive, :hide_label, :display_length, :custom_class, :custom_renderer
  attr_accessor :validation

  def default_options
    { :is_exclusive => false,
      :hide_label => false,
      :response_class => "answer"
    }
  end
  
  def parse_args(args)
    case args[0]
    when Hash # Hash
      text_args(args[0][:text]).merge(args[0])
    when String # (String, Hash) or (String, Symbol, Hash)
      text_args(args[0]).merge(hash_from args[1]).merge(args[2] || {})
    when Symbol # (Symbol, Hash) or (Symbol, Symbol, Hash)
      symbol_args(args[0]).merge(hash_from args[1]).merge(args[2] || {})
    else
      text_args(nil)
    end
  end
  
  def text_args(text = "Answer")
    {:text => text.to_s, :short_text => text, :data_export_identifier => Surveyor.to_normalized_string(text)}
  end
  def hash_from(arg)
    arg.is_a?(Symbol) ? {:response_class => arg.to_s} : arg.is_a?(Hash) ? arg : {}
  end
  def symbol_args(arg)
    case arg
    when :other
      text_args("Other")
    when :other_and_string
      text_args("Other").merge({:response_class => "string"})
    when :none, :omit # is_exclusive erases and disables other checkboxes and input elements
      text_args(arg.to_s.humanize).merge({:is_exclusive => true})
    when :integer, :date, :time, :datetime, :text, :datetime, :string
      text_args(arg.to_s.humanize).merge({:response_class => arg.to_s, :hide_label => true})
    end
  end
  def to_file
    super
    if self.validation then self.validation.to_file end
  end
  
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
surveyor-0.9.1	script/surveyor/answer.rb
surveyor-0.9.0	script/surveyor/answer.rb