juicyparts / flat Goto Github PK

class VoterFile < Flat::File
  add_field :county_code, width: 3, filter: :compact
  add_field :precinct, width: 10, filter: :compact
  add_field :vuid, width: 10, filter: :compact
  add_field :last_name, width: 50, filter: :compact
  add_field :first_name, width: 50, filter: :compact
  add_field :middle_name, width: 50, filter: :compact
  add_field :former_last_name, width: 50, filter: :compact
  add_field :suffix, width: 4, filter: :compact
  add_field :gender, width: 1, filter: :compact
  add_field :dob, width: 8, filter: :compact

  add_field :perm_house_number, width: 9, filter: :compact
  add_field :perm_desinator, width: 12, filter: :compact
  add_field :perm_directional_prefix, width: 2, filter: :compact
  add_field :perm_street_name, width: 50, filter: :compact
  add_field :perm_street_type, width: 12, filter: :compact
  add_field :perm_directional_suffix, width: 2
  add_field :perm_unit_number, width: 12, filter: :compact
  add_field :perm_unit_type, width: 12, filter: :compact
  add_field :perm_city, width: 50, filter: :compact
  add_field :perm_zipcode, width: 9, filter: :compact

  add_field :mailing_address_1, width: 110, filter: :compact
  add_field :mailing_address_1, width: 50, filter: :compact
  add_field :mailing_city, width: 50, filter: :compact
  add_field :mailing_state,   width: 20, filter: :compact
  add_field :mailing_zipcode, width: 20, filter: :compact

  add_field :edr, width: 8, filter: :compact
  add_field :status_code, width: 1, filter: :compact
  add_field :hispanic_surname_flag, width: 1, filter: :compact

  add_field :election_date, width: 8, filter: :compact
  add_field :election_type, width: 2, filter: :compact
  add_field :election_party, width: 3, filter: :compact
  add_field :election_voting_method, width: 6, filter: :compact

  def self.compact(v)
    v.squish
  end

  def to_hash
    self.instance_variables.each_with_object({}) { |var, hash| hash[var.to_s.delete("@")] = self.instance_variable_get(var) }
  end
end

[4] pry(main)> file.each_record(open('./data_files/voter_records/TX/voters.txt')) do |record|
[4] pry(main)*   puts record.to_hash  
[4] pry(main)* end  
/Users/antarr/.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/pry-0.12.2/lib/pry/exceptions.rb:28: warning: $SAFE will become a normal global variable in Ruby 3.0
Errors::FlatFileError: Unknown method: to_hash
from /Users/antarr/.rbenv/versions/2.7.2/lib/ruby/gems/2.7.0/gems/flat-0.1.5/lib/flat/record.rb:93:in `method_missing'