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68 lines
1.2 KiB
68 lines
1.2 KiB
class Player < ApplicationRecord
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# progress shape:
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# { "1" => { "answer_id" => 42, "result_id" => 99 }, "2" => { ... },
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# "last_save" => { "answer_id" => 7 } }
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LAST_SAVE_KEY = "last_save".freeze
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SCORE_KEYS = %w[food_waste emissions income].freeze
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def record_answer(stage, answer_id)
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stage_data(stage)["answer_id"] = answer_id
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save
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end
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def add_to_score(overall:, impact: {})
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self.score = score.to_i + overall.to_i
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impact.each do |key, value|
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key = key.to_s
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next unless SCORE_KEYS.include?(key)
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scores[key] = scores[key].to_i + value.to_i
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end
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save
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end
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def score_for(key)
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scores[key.to_s].to_i
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end
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def record_result(stage, result_id)
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stage_data(stage)["result_id"] = result_id
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save
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end
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def answer_id_for(stage)
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progress[stage.to_s]&.dig("answer_id")
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end
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def result_id_for(stage)
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progress[stage.to_s]&.dig("result_id")
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end
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def record_last_save_answer(answer_id)
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stage_data(LAST_SAVE_KEY)["answer_id"] = answer_id
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save
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end
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def last_save_answer_id
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progress[LAST_SAVE_KEY]&.dig("answer_id")
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end
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private
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def stage_data(stage)
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progress[stage.to_s] ||= {}
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end
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end
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