# frozen_string_literal: true

require 'rainbow'
require 'thor'
require_relative 'application'
require_relative '../asker'

##
# Command Line User Interface
class CLI < Thor
  map ['--help'] => 'help'

  map ['--version'] => 'version'
  desc 'version', 'Show the program version'
  def version
    puts "#{Application::NAME} version #{Application::VERSION}"
  end

  map ['f', '-f', '--file'] => 'file'
  desc '[file] FILEPATH', 'Build output files, from HAML/XML input file.'
  long_desc <<-LONGDESC

  Build questions about contents defined into input file specified.

  Create output files, from input file (HAML/XML format).

  Examples:

  (1) #{Rainbow('asker input/foo/foo.haml').aqua}, Build questions from HAML file.

  (2) #{Rainbow('asker input/foo/foo.xml').aqua}, Build questions from XML file.

  (3) #{Rainbow('asker projects/foo/foo.yaml').aqua}, Build questions from YAML project file.

  LONGDESC
  def file(filename)
    # Asker start processing input file
    Asker.start(filename)
  end

  map ['--check'] => 'check'
  desc 'check FILEPATH', 'Check input HAML file syntax'
  def check(filename)
    # Enable/disable color output
    Rainbow.enabled = false if options['color'] == false
    # Asker start processing input file
    Asker.check(filename)
  end

  map ['--init'] => 'init'
  desc 'init', 'Create default INI config file'
  def init
    Asker.init
  end

  map ['new','--new'] => 'new_input'
  desc 'new DIRPATH', 'Create Asker demo input files'
  ##
  # Create Asker demo input files
  # @param dirname (String) Path to folder
  def new_input(dirname)
    Asker.new_input(dirname)
  end

  ##
  # This actions are equals:
  # * asker demo/foo.haml
  # * asker file demo/fool.haml
  def method_missing(method, *_args, &_block)
    file(method.to_s)
  end

  def respond_to_missing?(_method_name)
    true
  end

  ##
  # Thor stop and show messages on screen on failure
  def self.exit_on_failure?
    true
  end
end