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10 lines
468 B
10 lines
468 B
class HackSet < ApplicationRecord
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validates_length_of :input, maximum: 1000, message: "不能超过1000个字符"
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validates_length_of :output, maximum: 1000, message: "不能超过1000个字符"
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#validates :input, presence: { message: "测试集输入不能为空" }
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validates_presence_of :output, message: "不能为空"
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#validates_uniqueness_of :input, scope: [:hack_id, :input], message: "多个不能相同"
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# 编程题测试集
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belongs_to :hack
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end
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