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35 lines
929 B
35 lines
929 B
class Player < ApplicationRecord
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validates_presence_of :name, message: I18n.t('please_type_your_name_to_continue')
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has_many :answers, dependent: :destroy
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def update_answer_cache
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self.update_column(:answer_cache, self.answers.ordered.pluck(:value))
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end
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def stats
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total_with_five = Player.where("array_length(answer_cache, 1) = 5")
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.where.not(id: self.id)
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.count
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matching_answers = Player.where(answer_cache: self.answer_cache)
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.where("array_length(answer_cache, 1) = 5")
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.where.not(id: self.id)
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.count
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# Calculate percentage
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if total_with_five > 0
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percentage = (matching_answers.to_f / total_with_five) * 100
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percentage_string = percentage.round.to_s
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else
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percentage_string = "0"
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end
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percentage_string
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end
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end
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