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7 lines
249 B
7 lines
249 B
6 years ago
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class ChallengeQuestion < ActiveRecord::Base
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# 选择题的选项内容
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belongs_to :challenge_choose
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# right_key 选项是否是答案， position 选项的位置
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attr_accessible :challenge_choose_id, :option_name, :position, :right_key
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end
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