69eaf66b93
Since commit 8deb1964b, the `WebVote` class enforces the maximum vote
validation, making the `max_votes` method in `Poll::Answer` redundant.
18 lines
791 B
Ruby
18 lines
791 B
Ruby
class Poll::Answer < ApplicationRecord
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belongs_to :question, -> { with_hidden }, inverse_of: :answers
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belongs_to :option, class_name: "Poll::Question::Option"
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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 :option, uniqueness: { scope: :author_id }, allow_nil: true
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validates :answer, inclusion: { in: ->(poll_answer) { poll_answer.option.possible_answers }},
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if: ->(poll_answer) { poll_answer.option.present? }
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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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end
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