class Fanforce::PluginFactory::CLI::Scripts
  include Fanforce::PluginFactory::CLI::Utils

  require_relative '../lib/env'
  require_relative '../lib/iron'
  require_relative '../lib/heroku'

  ######################################################################################################################

  def push(environment, command)
    environment = environment.to_sym
    command = command.to_sym
    plugin = Fanforce::CLI::Plugin.load(Fanforce::CLI::DIR)

    if Fanforce::CLI::TYPE == :directory_of_plugins
      confirm("\nYou are about to push iron works for #{Fanforce::CLI::Plugins.total_count} plugins in this directory.\n"+
              'ARE YOU SURE?', true)
      Fanforce::CLI::Plugins.each do |plugin, processed_count, total_count|
        log divider '+-----------------------------------------------------------------------------------------------'
        log "#{'PLUGIN'.format(:bold)} - #{plugin._id.upcase.gsub('-',' ').format(:bold)} (#{processed_count} of #{total_count})... "
        push_plugin(plugin, environment, command)
      end
    elsif Fanforce::CLI::TYPE == :single_plugin
      log divider '+---------------------------------------------------------------------------------------------------'
      plugin = Fanforce::CLI::Plugin.load(Fanforce::CLI::DIR)
      push_plugin(plugin, environment, command)
    end

    log divider '----------------------------------------------------------------------------------------------------++'
  end

  def push_plugin(plugin, environment, command)
    if command.to_s.include?('.worker')
      return push_plugin_worker(plugin, environment, command.to_s)
    end

    if [:all,:heroku].include?(command) and environment != :development
      heroku = Fanforce::PluginFactory::CLI::Heroku.new(plugin)
      heroku.ensure_heroku_app_exists(environment)
    end

    if [:all,:iron].include?(command)
      push_plugin_workers(plugin, environment)
    end

    if [:all,:env].include?(command)
      push_env(plugin, environment)
    end

    if [:all,:heroku].include?(command) and environment != :development
      push_heroku(heroku, plugin, environment)
    end
  end

  def push_plugin_worker(plugin, environment, filename)
    Dir.chdir(plugin.dir) do
      Fanforce::PluginFactory::CLI::Iron.new(plugin).upload(environment, filename)
    end
  end

  def push_plugin_workers(plugin, environment)
    Dir.chdir(plugin.dir) do
      Fanforce::PluginFactory::CLI::Iron.new(plugin).upload(environment)
    end
  end

  def push_env(plugin, environment)
    Fanforce::PluginFactory::CLI::Env.new(plugin).setup(environment)
  end

  def push_heroku(heroku, plugin, environment)
    case environment
      when :staging then env = :stg
      when :production then env = :prd
    end
    remote_name = "#{env}-heroku"

    heroku.setup(environment) if !(`git remote`).split(/\r?\n/).include?(remote_name)

    vars = Fanforce::PluginFactory::CLI::Env.new(plugin).vars(environment)
    heroku.update_config(environment, vars)
    log 'Updated ENV'.format(:green,:bold) + " on Heroku #{environment.to_s.titleize} (#{vars.size} variables)..."

    puts "\n#{'Pushing '.format(:green,:bold)}" + "latest commit to Heroku #{environment.to_s.titleize} (#{remote_name})..."
    console_command("git push #{remote_name} master", true)
  end

end