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allow one-option polls

This commit is contained in:
Holly 2021-02-23 01:43:31 +00:00
parent 0cf311dfb2
commit a0e2d898c7
1 changed files with 1 additions and 1 deletions
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2
app/validators/poll_validator.rb
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@ -9,7 +9,7 @@ class PollValidator < ActiveModel::Validator
def validate(poll)
current_time = Time.now.utc
poll.errors.add(:options, I18n.t('polls.errors.too_few_options')) unless poll.options.size > 1
poll.errors.add(:options, I18n.t('polls.errors.too_few_options')) unless poll.options.size > 0
poll.errors.add(:options, I18n.t('polls.errors.too_many_options', max: MAX_OPTIONS)) if poll.options.size > MAX_OPTIONS
poll.errors.add(:options, I18n.t('polls.errors.over_character_limit', max: MAX_OPTION_CHARS)) if poll.options.any? { |option| option.mb_chars.grapheme_length > MAX_OPTION_CHARS }
poll.errors.add(:options, I18n.t('polls.errors.duplicate_options')) unless poll.options.uniq.size == poll.options.size