18 lines
427 B
Ruby
18 lines
427 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
|
||
|
|
# FutureDateValidator
|
||
|
|
|
||
|
|
# Validates that a date is in the future.
|
||
|
|
#
|
||
|
|
# Example:
|
||
|
|
#
|
||
|
|
# class Member < ActiveRecord::Base
|
||
|
|
# validates :expires_at, allow_blank: true, future_date: true
|
||
|
|
# end
|
||
|
|
|
||
|
|
class FutureDateValidator < ActiveModel::EachValidator
|
||
|
|
def validate_each(record, attribute, value)
|
||
|
|
record.errors.add(attribute, _('cannot be a date in the past')) if value < Date.current
|
||
|
|
end
|
||
|
|
end
|