42d2e5b3ad
Not doing so has a few gotchas when working with relations, particularly with records which are not stored in the database. I'm excluding the related content file because it's got a very peculiar relationship with itself: the `has_one :opposite_related_content` has no inverse; the relation itself is its inverse. It's a false positive since the inverse condition is true: ``` content.opposite_related_content.opposite_related_content.object_id == content.object_id ```
21 lines
765 B
Ruby
21 lines
765 B
Ruby
class Poll::Answer < ApplicationRecord
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belongs_to :question, -> { with_hidden }, inverse_of: :answers
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belongs_to :author, -> { with_hidden }, class_name: "User", inverse_of: :poll_answers
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delegate :poll, :poll_id, to: :question
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validates :question, presence: true
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validates :author, presence: true
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validates :answer, presence: true
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validates :answer, inclusion: { in: ->(a) { a.question.possible_answers }},
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unless: ->(a) { a.question.blank? }
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scope :by_author, ->(author_id) { where(author_id: author_id) }
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scope :by_question, ->(question_id) { where(question_id: question_id) }
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def record_voter_participation(token)
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Poll::Voter.find_or_create_by(user: author, poll: poll, origin: "web", token: token)
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end
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end
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