# frozen_string_literal: true

require 'yaml'
require 'xcodeproj'

module GoNative
  module Plugins
    module IOS
      class EmbedScripts
        TARGET_SCRIPTS_FILE_NAME = 'target_scripts.yml'

        extend DSL::Serviceable
        autoload :FileUtils, 'fileutils'

        attr_reader :scripts

        def call
          prepare_scripts
          return unless scripts?

          embed_in_project
        end

        def scripts?
          !scripts.empty?
        end

        def prepare_scripts
          scripts_paths = `find ./Pods -name #{TARGET_SCRIPTS_FILE_NAME}`.split("\n")
          @scripts = scripts_paths
                     .map { |path| YAML.load_file(path)['scripts'] }
                     .flatten
        end

        def embed_in_project
          proj = Xcodeproj::Project.open('MedianIOS.xcodeproj')
          app_target = proj.native_targets.first
          scripts.each do |script|
            app_target.project.new(Xcodeproj::Project::Object::PBXShellScriptBuildPhase).tap do |phase|
              phase.name = script['name'] || 'New Run Script Phase'
              phase.input_paths = script['input_paths']
              phase.output_paths = script['output_paths']
              phase.shell_path = script['shell_path']
              phase.shell_script = script['shell_script']

              app_target.build_phases << phase
            end
          end

          proj.save
        end
      end
    end
  end
end