internetee-registry/app/validators/contact/ident/birth_date_validator.rb
2021-07-14 12:40:49 +03:00

26 lines
638 B
Ruby

class Contact::Ident::BirthDateValidator < ActiveModel::Validator
VALID_BIRTH_DATE_FROM = Time.zone.today - 150.years
VALID_BIRTH_DATE_TO = Time.zone.tomorrow
def validate(record)
record.errors.add(:code, :invalid_birth_date) if birth_date_wrong?(record)
end
private
def birth_date_wrong?(record)
return unless record.birthday?
begin
Date.parse(record.code)
rescue ArgumentError
return true
end
contact_ident_date = Date.parse(record.code)
valid_time_range = VALID_BIRTH_DATE_FROM...VALID_BIRTH_DATE_TO
return if valid_time_range.cover?(contact_ident_date)
true
end
end