1d955b7a20
The `use_helpers` method was added in ViewComponent 3.8.0, and it's included by default in all components since version 3.11.0. Note we sometimes delegated the `can?` method to the controller instead of the helpers, for no particularly reason. We're unifying that code as well.
31 lines
671 B
Ruby
31 lines
671 B
Ruby
class Polls::Questions::AnswersComponent < ApplicationComponent
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attr_reader :question
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use_helpers :can?, :current_user, :user_signed_in?
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def initialize(question)
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@question = question
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end
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def already_answered?(question_answer)
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user_answer(question_answer).present?
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end
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def question_answers
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question.question_answers
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end
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def user_answer(question_answer)
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user_answers.find_by(answer: question_answer.title)
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end
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def disable_answer?(question_answer)
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question.multiple? && user_answers.count == question.max_votes
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end
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private
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def user_answers
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@user_answers ||= question.answers.by_author(current_user)
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end
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end
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