dialog_field_date_control.rb

class DialogFieldDateControl < DialogField
  AUTOMATE_VALUE_FIELDS = %w(show_past_dates read_only visible description).freeze

  include TimezoneMixin

  def show_past_dates
    options[:show_past_dates] || false
  end

  def show_past_dates=(value)
    options[:show_past_dates] = value
  end

  def automate_output_value
    return nil if @value.blank?
    Date.parse(@value).iso8601
  end

  def value
    value_to_parse = @value.presence || default_time
    Date.parse(value_to_parse).strftime("%m/%d/%Y")
  end

  def normalize_automate_values(automate_hash)
    self.class::AUTOMATE_VALUE_FIELDS.each do |key|
      send("#{key}=", automate_hash[key]) if automate_hash.key?(key)
    end

    return default_time if automate_hash["value"].blank?
    begin
      return DateTime.parse(automate_hash["value"].to_s).iso8601
    rescue
      return default_time
    end
  end

  def script_error_values
    N_("<Script error>")
  end

  def refresh_json_value
    @value = values_from_automate

    {:date => Date.parse(@value).strftime("%m/%d/%Y"), :read_only => read_only?, :visible => visible?}
  end

  private

  def default_time
    with_current_user_timezone { Time.zone.now + 1.day }.strftime("%m/%d/%Y")
  end
end