e45536af37
* app/models etc i18n * delete ja.yml * fix for PR review * fix for spec * delete ja.yml * fix for spec updated
22 lines
731 B
Ruby
22 lines
731 B
Ruby
# @note When we destroy the related user, it's using dependent:
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# :delete for the relationship. That means no before/after
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# destroy callbacks will be called on this object.
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#
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# @note When we destroy the related poll, it's using dependent:
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# :delete for the relationship. That means no before/after
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# destroy callbacks will be called on this object.
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class PollSkip < ApplicationRecord
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belongs_to :poll
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belongs_to :user
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validate :one_vote_per_poll_per_user
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private
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def one_vote_per_poll_per_user
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return false unless poll
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return false unless poll.vote_previously_recorded_for?(user_id: user_id)
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errors.add(:base, I18n.t("models.poll_skip.cannot_vote_more_than_once"))
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end
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end
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