# File lib/gem-order-layout-trier.rb, line 77
def self.create_folder directory_name
  Dir.mkdir(directory_name) unless File.exists?(directory_name)
end

# File lib/gem-order-layout-trier.rb, line 116
def self.read_order txt
  header = {}
  details = []
  trailer = {}

  txt.each_line do |line|
    if line[0] == '1' # Header
      header = {
        register_type: line[0],
        client_code: line[1...16],
        order_number: line[16...28],
        order_date: line[28...36],
        purchase_type: line[36],
        return_type: line[37],
        business_condition_pointer: line[38...44],
        free_field: line[44...94]
      }
    elsif line[0] == '2' # Detalhe
      details << {
        register_type: line[0],
        order_number: line[1...13],
        product_code: line[13...26],
        amount: line[26...31],
        discount: line[31...36].insert(-3, '.').to_f
      }
    else # Trailer
      trailer = {
        register_type: line[0],
        order_number: line[1...13],
        number_of_units: line[13...18],
        number_of_items: line[18...28]
      }
    end
  end

  { header: header, details: details, trailer: trailer }
end

# File lib/gem-order-layout-trier.rb, line 175
def self.read_order_file(text:, version: '')
  if version == '0.4'
    response_hash = read_order_v040 text
  else
    response_hash = read_order text
  end
  response_hash
end

# File lib/gem-order-layout-trier.rb, line 157
def self.read_order_v040 txt
  {
    layout_identification: txt[0...2],
    client_code: txt[2...10],
    reserved_number: txt[10...20],
    product_barcode: txt[20...33],
    quantity_demanded: txt[33...38],
    payment_terms: txt[38...41],
    negotiation_date: txt[41...49],
    order_number: txt[49...59],
    provider_uf: txt[59...61],
    affiliate_code: txt[61...65],
    client_uf: txt[65...67],
    reserved: txt[67...114],
    sequential_number: txt[114...120]
  }
end

# File lib/gem-order-layout-trier.rb, line 187
def self.read_return txt
  header = {}
  details = []
  trailer = {}

  txt.each_line do |line|
    if line[0] == '1' # Header
      header = {
          register_type: line[0],
          cnpj: line[1...16],
          order_number: line[16...28],
          processing_date: line[28...36],
          processing_hour: line[36...44],
          order_number_distributor: line[44...56],
          reason_code: line[56...59],
          reason_description: line[59...109],
          free_field: line[109...159]
      }
    elsif line[0] == '2' # Detalhe
      details << {
          register_type: line[0],
          product_code: line[1...14],
          order_numer: line[14...26],
          payment_term: line[26],
          number_of_served: line[27...32],
          discount: line[32...37],
          granted: line[37...40],
          number_of_not_served: line[40...45],
          reason_code: line[45...48],
          reason_description: line[48...98]
      }
    else # Trailer
      trailer = {
          register_type: line[0],
          order_number: line[1...13],
          number_of_lines: line[13...18],
          number_of_served_items: line[18...23],
          number_of_not_served_items: line[23...28]
      }
    end
  end

  { header: header, details: details, trailer: trailer }
end

# File lib/gem-order-layout-trier.rb, line 251
def self.read_return_file(text:, version: '')
  if version == '0.4'
    response_hash = read_return_v040 text
  else
    response_hash = read_return text
  end
  response_hash
end

# File lib/gem-order-layout-trier.rb, line 235
def self.read_return_v040 txt
  {
    layout_identification: txt[0...2],
    client_cod: txt[2...10],
    reserved_number: txt[10...20],
    product_barcode: txt[20...33],
    number_of_absences: txt[33...38],
    absence_return_cod: txt[38...41],
    absence_return_description: txt[41...81],
    order_number: txt[81...91],
    reserved: txt[91...134],
    sequential_number: txt[134...140]
  }
end

# File lib/gem-order-layout-trier.rb, line 84
def self.send_ftp directory_name

  # new(host = nil, user = nil, passwd = nil, acct = nil)
  # Creates and returns a new FTP object. If a host is given, a connection is made.
  # Additionally, if the user is given, the given user name, password, and (optionally) account are used to log in.
  ftp = Net::FTP.new(false)

  # connect(host, port = FTP_PORT)
  # Establishes an FTP connection to host, optionally overriding the default port.
  ftp.connect($ftp_url, $ftp_port)

  # login(user = "anonymous", passwd = nil, acct = nil)
  # string “anonymous” and the password is nil, a password of user@host is synthesized.
  # If the acct parameter is not nil, an FTP ACCT command is sent following the successful login.
  #ftp.login(Rails.application.config.ftp_user, Rails.application.config.ftp_password)
  ftp.login($ftp_user, $ftp_password)

  #When true, the connection is in passive mode. Default: false.
  #ftp.passive = Rails.application.config.ftp_passive
  ftp.passive = $ftp_passive

  #Changes the (remote) directory.
  ftp.chdir('/ped')

  ftp.put(directory_name)
  ftp.close

end

# File lib/gem-order-layout-trier.rb, line 46
def self.set_clientCnpjOrder clientCnpjOrder
  $clientCnpjOrder = clientCnpjOrder
end

# File lib/gem-order-layout-trier.rb, line 38
def self.set_codClient codClient
  $codClient = codClient
end

# File lib/gem-order-layout-trier.rb, line 54
def self.set_comment comment
  $comment = comment
end

# File lib/gem-order-layout-trier.rb, line 20
def self.set_connect ftp_url, ftp_port
  $ftp_url = ftp_url  #Rails.application.config.ftp_url
  $ftp_port = ftp_port #Rails.application.config.ftp_port
end

# File lib/gem-order-layout-trier.rb, line 50
def self.set_currentUserName currentUserName
  $currentUserName = currentUserName
end

# File lib/gem-order-layout-trier.rb, line 62
def self.set_deadlineId deadlineId
  $deadlineId = deadlineId
end

# File lib/gem-order-layout-trier.rb, line 34
def self.set_establishmentCnpj establishmentCnpj
  $establishmentCnpj = establishmentCnpj
end

# File lib/gem-order-layout-trier.rb, line 30
def self.set_ftp_passive isPassive
  $ftp_passive = isPassive # Rails.application.config.ftp_passive
end

# File lib/gem-order-layout-trier.rb, line 25
def self.set_login user, password
  $ftp_user = user #Rails.application.config.ftp_user
  $ftp_password = password #ails.application.config.ftp_password
end

# File lib/gem-order-layout-trier.rb, line 58
def self.set_marketingPolicyId marketingPolicyId
  $marketingPolicyId = marketingPolicyId
end

# File lib/gem-order-layout-trier.rb, line 42
def self.set_numOrder numOrder
  $numOrder = numOrder
end

# File lib/gem-order-layout-trier.rb, line 66
def self.set_totalOrders totalOrders
  $totalOrders = totalOrders
end

# File lib/gem-order-layout-trier.rb, line 70
def self.set_totalUnits totalUnits
  $totalUnits = totalUnits
end