require "write_down/version"
require "minidown"
require "mustache"
require "nokogiri"
require "write_down/article"
require "write_down/converter"
require "write_down/template"
require "write_down/series"
require "write_down/site"
require "write_down/page"

module WriteDown

  $site = Site.new

  #just a demo
  def self.hello
  	"hello! I am write down! Enjoy!"
  end

  def self.build options
    puts "generating by theme #{options[:theme]} ........"
    #复制 html 模板到目标目录
    FileUtils.cp_r File.expand_path("../template/#{options[:theme]}", File.dirname(__FILE__)) + '/.', options[:dist]
    articles = Article.build options[:source]
    Template.render options[:dist], articles
  end

  #定义一套步骤
  def process
    # 检查
    # 初始化结构
    # 渲染+填充
    # 结束
  end

end