module FFaker::AddressUA

def appartment_number
  numerify_mask(APPARTMENT_NUMBER_FORMATS)
end

def building_number
  numerify_mask(BUILDING_NUMBER_FORMATS)
end

def city
  fetch_sample(CITY)
end

def country
  fetch_sample(COUNTRY)
end

def numerify_mask(masks_arr, allow_first_zero = false)
  if allow_first_zero
    FFaker.numerify(masks_arr)
  else
    fetch_sample(masks_arr).sub(/#/) { rand(1..9).to_s }.gsub(/#/) { rand(0..9).to_s }
  end
end

def province
  fetch_sample(PROVINCE)
end

def street_address(include_secondary = false)
  str = +"#{street_name}, #{building_number}"
  str << ", кв. #{appartment_number}" if include_secondary
  str
end

def street_name
  "вул. #{fetch_sample(STREET)}"
end

def zip_code
  numerify_mask(POSTAL_CODE_FORMAT, true)
end