#!/usr/bin/ruby

# VARIABLES #

TEMPLATE_DIR = "#{ENV["HOME"]}/templates/"
SELF_DIR     = "#{ENV["HOME"]}/writing/"

# GENERATE TEMPLATES #

def gen_templates(path)
  base_path    = path.split('.').first
  html_path    = base_path + '.html'
  gemtext_path = base_path + '.gmi'
  name         = base_path.split('/').last

  html_template = "#{html_path}
;;HTML_HEADER;;#{name};;
<div id=\"contents\">;;TO_HTML;;#{path};;</div>
<div id=\"footer\">
  <a href=\"../\">back</a>
  <a href=\"/~de_alchmst\">home</a>
</div>
||HTML_FOOTER||
"

  gemtext_template = "#{gemtext_path}
;;TO_GEMTEXT;;#{path};;

----------------------
=> ../ back
=> /~de_alchmst home
"

  File.write(File.join(TEMPLATE_DIR,
                       "writing." + html_path.split(SELF_DIR)
                       .last.gsub('/', '.') + '.template'),
             html_template)

  File.write(File.join(TEMPLATE_DIR,
                       "writing." + gemtext_path.split(SELF_DIR)
                       .last.gsub('/', '.') + '.template'),
             gemtext_template)
end

# HANDLE DIRECTORIES RECURSIVELY #

def handle_dir(path)
  Dir.children(path).each { |child|
    full_path =  File.join(path, child)
    if File.directory? full_path
      handle_dir full_path

    elsif child.match(/.*\.moml/)
      gen_templates full_path
    end
  }
end

# start from the beginning
handle_dir SELF_DIR