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46 lines
2.7 KiB
46 lines
2.7 KiB
6 years ago
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#coding=utf-8
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#需要在0点以后执行
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namespace :exercise_deadline_warn do
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desc "exercise deadline warn"
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task :deadline_warn => :environment do
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puts "--------------------------------exercise_nearly_end start"
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# 统一设置发布时间的测验
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exercises = Exercise.where("exercise_status = 2 and unified_setting = 1 and end_time <=? and end_time > ?", Time.now + 86400, Time.now + 82800)
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exercises.each do |exercise|
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if exercise.tidings.where(:parent_container_type => "NearlyEnd").count == 0
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course = exercise.course
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tid_str = ""
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exercise.exercise_users.where(:commit_status => 0).find_each do |student|
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tid_str += "," if tid_str != ""
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tid_str += "(#{student.user_id}, #{exercise.user_id}, #{exercise.id}, 'Exercise', #{exercise.id}, 'NearlyEnd', #{course.id}, 'Course', 0, 'Exercise', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
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end
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if tid_str != ""
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tid_sql = "insert into tidings (user_id, trigger_user_id, container_id, container_type, parent_container_id, parent_container_type, belong_container_id, belong_container_type, viewed, tiding_type, created_at, updated_at) values" + tid_str
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ActiveRecord::Base.connection.execute tid_sql
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end
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end
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end
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# 分组设置发布时间的测验
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exercise_group_settings = ExerciseGroupSetting.where("end_time <=? and end_time > ?", Time.now + 86400, Time.now + 82800)
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exercise_group_settings.each do |exercise_group|
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exercise = exercise_group.exercise
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if exercise.present?
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course = exercise.course
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members = course.course_members.where(:course_group_id => exercise_group.course_group_id)
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if exercise.tidings.where(:parent_container_type => "NearlyEnd", :user_id => members.map(&:user_id)).count == 0
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tid_str = ""
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exercise.exercise_users.where(:commit_status => 0, :user_id => members.map(&:user_id)).find_each do |member|
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tid_str += "," if tid_str != ""
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tid_str += "(#{member.user_id},#{exercise.user_id}, #{exercise.id}, 'Exercise', #{exercise.id}, 'NearlyEnd', #{course.id}, 'Course', 0, 'Exercise', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}', '#{Time.now.strftime('%Y-%m-%d %H:%M:%S')}')"
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end
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if tid_str != ""
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tid_sql = "insert into tidings (user_id, trigger_user_id, container_id, container_type, parent_container_id, parent_container_type, belong_container_id, belong_container_type, viewed, tiding_type, created_at, updated_at) values" + tid_str
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ActiveRecord::Base.connection.execute tid_sql
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end
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end
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end
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end
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puts "--------------------------------exercise_nearly_end end"
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end
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end
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