#event managager 01/18/2022

require 'csv'

puts "Event manager initalized!"

def clean_zipcode(zipcode)
  if zipcode.nil?
    zipcode = "00000"
  elsif zipcode.length < 5
    zipcode = zipcode.rjust(5, '0')
  elsif zipcode.length > 5
    zipcode = zipcode[0..4]
  end
end


contents = CSV.open(
  'event_attendees.csv',
  headers: true,
  header_converters: :symbol
)

contents.each do |row|
  name = row[:first_name]
  zipcode = row[:zipcode]
  clean_zipcode(zipcode)
  puts "#{name} #{zipcode}"
end