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40 lines
2.0 KiB
40 lines
2.0 KiB
class AddExerciseUserUpdate < ActiveRecord::Migration[5.2]
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# include ExercisesHelper
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# def change
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# #2019,8,22添加
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# two_months = Time.now - 2.months
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# exs = Exercise.all.is_exercise_published.where("publish_time > ?",two_months).includes(:exercise_questions,:exercise_users)
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# exs.each do |ex|
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# if ex.exercise_questions.where("created_at < ?",Time.now - 1.month).pluck(:question_type).include?(1) #含有多选题,且是1个月前创建的才更新
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# ex_users = ex.exercise_users.exercise_user_committed.where("end_at is not null and end_at > ?",two_months)
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# if ex_users.exists?
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# ex_users.each do |ex_user|
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# calculate_score = calculate_student_score(ex,ex_user.user)[:total_score]
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# subjective_score = ex_user.subjective_score
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# total_score_subjective_score = subjective_score < 0.0 ? 0.0 : subjective_score
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# total_score = calculate_score + total_score_subjective_score
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# ex_user.update_attributes(score:total_score,objective_score:calculate_score)
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# puts ex_user.id
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# end
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# end
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# end
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# end
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#
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# #1936的试卷成绩有问题。
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# # #https://www.educoder.net/courses/2935/exercises/1936/users/pizfnr5ts
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# ex_special = Exercise.find_by_id(1936)
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# ex_special_users = ex_special.exercise_users.exercise_user_committed.where("end_at is not null and end_at > ?",two_months)
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# if ex_special.present? && ex_special_users.exists?
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# ex_special_users.each do |ex_user|
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# calculate_score = calculate_student_score(ex_special,ex_user.user)[:total_score]
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# subjective_score = ex_user.subjective_score
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# total_score_subjective_score = subjective_score < 0.0 ? 0.0 : subjective_score
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# total_score = calculate_score + total_score_subjective_score
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# ex_user.update_attributes(score:total_score,objective_score:calculate_score)
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# puts ex_user.id
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# end
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# end
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# end
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end
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