$:.push File.expand_path("../lib", __FILE__)
require 'nokogiri'
# Maintain your gem's version:
require "patchfile/version"
app_path = File.expand_path(__dir__)
template_path = ENV['PWD'] + '/app/templates'
all_template = Dir.glob(template_path+'/*/')
#if !Dir.exist?("#{ENV['PWD']}"+"/app/assets/stylesheets/lib/jquery-ui-1.12.1/")
puts "copying jquery-ui"
begin
`cp -r "#{app_path}/updatefiles/accessibility/jquery-ui-1.12.1/." "#{ENV['PWD']}/app/assets/stylesheets/lib/jquery-ui-1.12.1/"`
rescue
	puts "There is an error in coppying jquery-ui"
end
#end
@original_dir = Dir.pwd
`cd "#{ENV['PWD']}" && git add  app/templates/ app/assets  built_in_extensions.rb  config/mongoid.yml bin/ && cd "#{@original_dir}"` #using git to add modified files and to avoid git pull not working
#Add patchfile to Admin area
@patchfile_li = File.read(app_path+"/patchfile_li.txt")
@patchfile_li_choices = File.read(app_path+"/patchfile_li_choices.txt")
@file_text = File.read(ENV['PWD']+'/app/views/shared/_side_bar.html.erb')
if !@file_text.include?('<div class="patchfile sub-nav-block icons-megaphone">')
	@indert_index = @file_text.index('</nav>')
	@file_text.insert(@indert_index , @patchfile_li_choices)
end
if !@file_text.include?('patchfile_li')
	@indert_index = @file_text.index('<li title="<%= t(\'site_info\') %>">')
	@file_text.insert(@indert_index , @patchfile_li)
end
f = File.open(ENV['PWD']+'/app/views/shared/_side_bar.html.erb','w')
f.write(@file_text)
f.close
puts "finish change patchfile in #{ENV['PWD']}/app/views/shared"
change_text = '<a title="{{site_title_1}}" class="navbar-brand" href="{{home_link_1}}"><img class="site-logo" src="{{logo_url_1}}" alt="Site Logo"></a><script>$(document).ready(function(){var url =$(\'.site-logo\').eq(0).attr(\'src\');if(url == "/assets/default-site-logo.png"){$(\'.navbar-brand\').eq(0).remove();};if($(\'.navbar-brand\').length == 2){$(\'.site-logo\').css(\'height\',\'auto\')};$(\'.site-logo\').eq(0).css(\'margin-right\',0);$(\'.navbar-brand\').css(\'padding-right\',0)})</script><a title="{{site_title}}" class="navbar-brand" href="{{home_link}}"><img class="site-logo" src="{{logo_url}}" alt="Site Logo"> {{site_name}}</a>'
all_template.each do |folder|
  if !folder.include?('mobile')
    begin
      puts "changing header.html.erb in #{folder}/home/header.html.erb"
      if folder.split('/')[-1] != 'mobile'
        unity_text = File.read(folder+'home/header.html.erb') rescue ''
        if unity_text.split(/\n/).join.strip.empty?
          File.open(folder+'assets/stylesheets/template/base/_unity.scss', 'a') do |file|
            file.puts "@charset \"utf-8\";\n\n@import \"variables\";\n\n// Title\n.unity-title {\n  margin: 0.5em 0;\n  line-height: 1.5;\n  font-family: $main-font;\n  font-size: $font-h1;\n\n  .layout-footer & {\n    margin-bottom: 10px;\n    border-bottom: none;\n\n    span {\n      display: inline;\n      margin-bottom: 0;\n      border-bottom: none;\n    }\n  }\n}\n\n.status {\n  font-family: $main-font;\n  font-size: 0.75rem;\n}\n\n.status-top {\n  background-color: $theme-color-second;\n}\n\n.status-hot {\n  background-color: $theme-color-third;\n}\n\n.status-source {\n  background-color: $theme-color-main;\n\n  a {\n    color: $theme-white;\n  }\n}\n"
          end
        end
        filename = folder+'home/header.html.erb'
        texts = File.read(filename)
        texts_html = Nokogiri::HTML.parse(texts)
        if texts_html.css('.navbar-brand').length == 1
          new_texts = texts.gsub(texts_html.css('.navbar-brand').to_s,change_text)
          File.open(filename,'w') do |f|
            f.write new_texts
          end
        end
      end
    rescue => e
      puts "#{e.inspect}\nnot found #{folder}home/header.html.erb"
    end
  end
end
# Describe your gem and declare its dependencies:
Gem::Specification.new do |s|
  s.name        = "patchfile"
  s.version     = Patchfile::VERSION
  s.authors     = ["Ruling Digital"]
  s.email       = ["orbit@rulingcom.com"]
  s.homepage    = "http://www.rulingcom.com"
  s.summary     = "Patch_file for Orbit"
  s.description = "Patch_file for Orbit"
  s.license     = "MIT"

  s.files = Dir["{app,config,db,lib}/**/*", "MIT-LICENSE", "Rakefile", "README.rdoc"]
  s.test_files = Dir["test/**/*"]
end