# encoding: utf-8
require 'easy_html_generator/generator/base'

# this generator resolves and runs a Gruntfile
class EasyHtmlGenerator::Generator::Service::Grunt <
  EasyHtmlGenerator::Generator::Base

  def initialize(project, config)
    super(project, config)

    @config.src  = ''
    @config.dest = ''
  end

  def do_file(grunt_file, *_args)
    input_folder = File.dirname(grunt_file)

    cmd = "cd #{input_folder} && npm install && grunt #{@config.task}"
    cmd = "if which grunt >/dev/null; then echo '\e[32m  | ->running grunt \
           \e[0m' && #{cmd}; else echo '\e[31mplease install grunt \
           \"npm install -g grunt\" http://gruntjs.com/ \e[0m'; fi"
    log ` #{cmd} `
  end
end