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@ -1123,7 +1123,7 @@ class ExercisesController < ApplicationController
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# 学生提交试卷
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# 学生提交试卷
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def commit_exercise
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def commit_exercise
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tip_exception(-1, "试卷已提交") if @answer_committed_user.commit_status == 1
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tip_exception(0, "试卷截止时间已到,系统已自动提交") if @answer_committed_user.commit_status == 1
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ActiveRecord::Base.transaction do
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ActiveRecord::Base.transaction do
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begin
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begin
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can_commit_exercise = false
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can_commit_exercise = false
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