# frozen_string_literal: true

module Script
  module Layers
    module Infrastructure
      module Languages
        class RustProjectCreator
          include SmartProperties
          property! :ctx, accepts: ShopifyCLI::Context
          property! :extension_point, accepts: Domain::ExtensionPoint
          property! :script_name, accepts: String
          property! :path_to_project, accepts: String

          ORIGIN_BRANCH = "main"
          SAMPLE_PATH = "default"

          def setup_dependencies
            git_init
            setup_remote
            setup_sparse_checkout
            pull
            clean
            set_script_name
          end

          def bootstrap
          end

          private

          def command_runner
            @command_runner ||= CommandRunner.new(ctx: ctx)
          end

          def git_init
            command_runner.call("git init")
          end

          def setup_remote
            repo = extension_point.sdks.rust.package
            command_runner.call("git remote add -f origin #{repo}")
          end

          def setup_sparse_checkout
            type = extension_point.type
            command_runner.call("git config core.sparsecheckout true")
            command_runner.call("echo #{type}/#{SAMPLE_PATH} >> .git/info/sparse-checkout")
          end

          def pull
            command_runner.call("git pull origin #{ORIGIN_BRANCH}")
          end

          def clean
            type = extension_point.type
            ctx.rm_rf(".git")
            source = File.join(path_to_project, File.join(type, SAMPLE_PATH))
            FileUtils.copy_entry(source, path_to_project)
            ctx.rm_rf(type)
          end

          def set_script_name
            config_file = "Cargo.toml"
            upstream_name = "#{extension_point.type.gsub("_", "-")}-default"
            contents = File.read(config_file)
            new_contents = contents.sub(upstream_name, script_name)
            File.write(config_file, new_contents)
          end
        end
      end
    end
  end
end