class Treasurer
class << self
	def add_file(file, account, copts={})
		load_treasurer_folder(copts)
		ep 'entries', Dir.entries
		CodeRunner.submit(p: "{data_file: '#{File.expand_path(file)}', account: :#{account}}")
	end
	def add_folder_of_files(folder, copts={})
		#Dir.chdir(folder) do
			files = Dir.entries(folder).grep(/\.csv$/)
			accounts = files.map{|f| f.sub(/\.csv/, '')}
			files = files.map{|f| folder + '/' + f}
			p ['files789', files, accounts]
			files.zip(accounts).each{|f,a| add_file(f, a, copts)}
		#end
	end
	def check_is_treasurer_folder
		raise "This folder has not been set up to use with Treasurer; please initialise a folder with treasurer init" unless FileTest.exist? '.code_runner_script_defaults.rb' and eval(File.read('.code_runner_script_defaults.rb'))[:code] == 'budget'
	end
	def create_report(copts = {})
		reporter = fetch_reporter(copts)
		reporter.report()
	end
	def fetch_reporter(copts = {})
		load_treasurer_folder(copts)
		Reporter.new(CodeRunner.fetch_runner(h: :component), days_before: copts[:b]||360, days_ahead: copts[:a]||180, today: copts[:t], report_currency: copts[:r])
	end
  def status(copts={})
    load_treasurer_folder(copts)
    CodeRunner.status(eval(copts[:C]||"{}"))
  end
	def init_root_folder(folder, copts={})
		raise "Folder already exists" if FileTest.exist? folder
		FileUtils.makedirs(folder)
		FileUtils.cp(SCRIPT_FOLDER + '/treasurer/local_customisations.rb', folder + '/local_customisations.rb')
		CodeRunner.fetch_runner(Y: folder, C: 'budget', X: '/dev/null')
		eputs "\n\n Your treasurer folder '#{folder}' has been set up. All further treasurer commands should be run from within this folder.\n"
	end
	def load_treasurer_folder(copts={})
		check_is_treasurer_folder
		Treasurer.send(:remove_const, :LocalCustomisations) if defined? Treasurer::LocalCustomisations
    load 'local_customisations.rb'
		Treasurer::Reporter.send(:include, Treasurer::LocalCustomisations)
		Treasurer::Reporter::Account.send(:include, Treasurer::LocalCustomisations)
		Treasurer::Reporter::Analysis.send(:include, Treasurer::LocalCustomisations)
    require 'budgetcrmod'
		CodeRunner::Budget.send(:include, Treasurer::LocalCustomisations)
		_runner = CodeRunner.fetch_runner(eval(copts[:C]||"{}"))
	end
  def list_last_updated(copts={})
    reporter = fetch_reporter(copts)
    reporter.generate_accounts
    accts = reporter.accounts.find_all{|ac| not ac.external and not ac.type==:Equity}
    puts "Account | Date "
    accts.each do |ac|
      #puts ac.name
      puts "#{ac.name} | #{ac.runs.sort_by{|r| r.date}[-1].date.to_s}"
    end
  end

	def method_missing(meth, *args)
		CodeRunner.send(meth, *args)
	end
end
end