module FFaker::CompanyIT

Constants

PREFIXES
SUFFIXES

Public Instance Methods

name() click to toggle source
# File lib/ffaker/company_it.rb, line 11
def name
  case rand(0..2)
  when 0 then "#{NameIT.last_name} #{suffix}"
  when 1 then "#{NameIT.last_name} e #{NameIT.last_name} #{suffix}"
  when 2 then "#{prefix} #{NameIT.last_name}"
  end
end
partita_iva() click to toggle source

Calculated using the algorithm at it.wikipedia.org/wiki/Partita_IVA to return a valid Partita IVA (Italian VAT number) @return a valid Italian VAT number (Partita IVA)

# File lib/ffaker/company_it.rb, line 30
def partita_iva
  matricola = Array.new(7) { rand(0..9) }
  office_code = fetch_sample(PIVA_OFFICE_CODES)
  base = matricola + office_code.chars.map(&:to_i)

  # Thanks https://stackoverflow.com/a/9189731/1627766
  sum = base.reverse.each_slice(2).flat_map do |x, y = 0|
    [(x * 2).divmod(10), y]
  end.flatten.sum

  control_digit = (10 - (sum % 10)) % 10

  (base << control_digit).join
end
prefix() click to toggle source
# File lib/ffaker/company_it.rb, line 23
def prefix
  fetch_sample(PREFIXES)
end
suffix() click to toggle source
# File lib/ffaker/company_it.rb, line 19
def suffix
  fetch_sample(SUFFIXES)
end