module ClockworkWeb
  class HomeController < ActionController::Base
    layout false
    helper ClockworkWeb::HomeHelper

    http_basic_authenticate_with name: ENV["CLOCKWORK_USERNAME"], password: ENV["CLOCKWORK_PASSWORD"] if ENV["CLOCKWORK_PASSWORD"]

    def index
      @events =
        Clockwork.manager.instance_variable_get(:@events).sort_by do |e|
          at = e.instance_variable_get(:@at)
          [
            e.instance_variable_get(:@period),
            (at && at.instance_variable_get(:@hour)) || -1,
            (at && at.instance_variable_get(:@min)) || -1,
            e.job.to_s
          ]
        end

      @last_run = {}
      @disabled = {}
      if ClockworkWeb.redis
        keys = @events.flat_map{|e| ["clockwork:last_run:#{e.job}", "clockwork:disabled:#{e.job}"] }
        values = ClockworkWeb.redis.mget(keys)
        @events.each_with_index do |event, i|
          @last_run[event.job] = values[i * 2]
          @disabled[event.job] = values[i * 2 + 1]
        end
      end
    end

    def job
      job = params[:job]
      if params[:enable] == "true"
        ClockworkWeb.enable(job)
      else
        ClockworkWeb.disable(job)
      end
      redirect_to root_path
    end

  end
end