# frozen_string_literal: true

class ContractTemplatePreview
  def initialize(contract_template)
    @contract_template = contract_template
  end

  def build_releasable
    template_release_type = @contract_template.release_type
    fill_ct_empty_fields_with_dummy_data
    releasable = "#{template_release_type}_release".classify.safe_constantize.new
    releasable.fill_with_dummy_data(@contract_template)
    releasable
  end

  private

  def fill_ct_empty_fields_with_dummy_data
    if @contract_template.name.blank?
      @contract_template.name = 'Contract Template Name'
    end
    if @contract_template.body.blank?
      @contract_template.body = 'Contract Template Body text goes here'
    end
    if @contract_template.guardian_clause.blank?
      @contract_template.guardian_clause = 'Contract Template Guardian Clause text goes here'
    end
  end
end