7ea4f63b07
With the old interface, there wasn't a clear way to send a blank ballot. But now that we've got a form, there's an easy way: clicking on "Vote" while leaving the form blank.
40 lines
873 B
Ruby
40 lines
873 B
Ruby
class Poll::WebVote
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attr_reader :poll, :user
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def initialize(poll, user)
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@poll = poll
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@user = user
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end
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def questions
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poll.questions.for_render.sort_for_list
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end
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def update(params)
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all_valid = true
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user.with_lock do
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questions.each do |question|
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question.answers.where(author: user).destroy_all
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next unless params[question.id.to_s]
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option_ids = params[question.id.to_s][:option_id]
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answers = Array(option_ids).map do |option_id|
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question.find_or_initialize_user_answer(user, option_id)
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end
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if answers.map(&:valid?).all?(true)
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Poll::Voter.find_or_create_by!(user: user, poll: poll, origin: "web")
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answers.each(&:save!)
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else
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all_valid = false
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raise ActiveRecord::Rollback
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end
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end
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end
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all_valid
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end
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end
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