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@ -4,14 +4,14 @@ class StudentWorkController < ApplicationController
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include ApplicationHelper
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require 'bigdecimal'
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require "base64"
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before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project,:cancel_relate_project,:search_course_students]
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before_filter :find_homework, :only => [:new, :index, :create, :student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :program_test,:program_test_ex,:set_score_rule,:forbidden_anonymous_comment,:delete_work,:new_student_work_project,:student_work_project,:cancel_relate_project,:search_course_students]
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before_filter :find_work, :only => [:edit, :update, :show, :destroy, :add_score, :praise_student_work,:retry_work,:revise_attachment]
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before_filter :member_of_course, :only => [:new, :create, :show, :add_score, :praise_student_work]
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before_filter :author_of_work, :only => [:edit, :update, :destroy]
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before_filter :teacher_of_course, :only => [:student_work_absence_penalty, :absence_penalty_list, :evaluation_list, :set_score_rule, :forbidden_anonymous_comment]
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before_filter :is_logged, :only => [:index]
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###
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###
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def program_test
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is_test = params[:is_test] == 'true'
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resultObj = {status: 0, results: [], error_msg: '', time: Time.now.strftime('%Y-%m-%d %T')}
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@ -48,13 +48,102 @@ class StudentWorkController < ApplicationController
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resultObj[:time] = student_work_test.created_at.to_s(:db)
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resultObj[:index] = student_work.student_work_tests.count
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end
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end
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end
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render :json => resultObj
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end
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$test_result = {}
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$test_status = {}
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#根据传入的tIndex确定是第几次测试
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def program_test_ex
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is_test = params[:is_test] == 'true'
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resultObj = {status: 0, results: [], error_msg: '', time: Time.now.strftime('%Y-%m-%d %T'),tseq:1,tcount:1} #保存每测试一次返回的结果
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student_work = find_or_save_student_work(is_test)
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resultObj[:tcount] = @homework.homework_tests.size
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unless student_work
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resultObj[:status] = 100
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else
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if @homework.homework_type == 2 && @homework.homework_detail_programing
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#找到第index个测试的输入输出
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index = params[:tIndex].to_i
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resultObj[:tseq] = index
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test = @homework.homework_tests[index - 1]
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#请求测试
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result = test_realtime_ex(test, params[:src])
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logger.debug result
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#-1 默认值 0全部正确并结束 2 超时 -2 编译错误
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resultObj[:status] = -1
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resultObj[:results] = result["results"][0] #本次测试结果
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resultObj[:error_msg] = result["error_msg"] #编译错误时的信息
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if result["status"].to_i == -2 #编译错误
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resultObj[:status] = -2
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elsif result["results"][0]["status"].to_i == 2
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resultObj[:status] = 2
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end
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unless student_work.save
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resultObj[:status] = 200
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else
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#索引
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work_id = student_work.id
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#测试第一个时初始化下全局变量
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if index == 1
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$test_result[work_id] = [] #保存本次测试的结果 输入输出
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$test_status[work_id] = 0 #保存本次测试的结果 正确还是错误
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end
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if result["status"].to_i == -2
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$test_result[work_id] = [result["error_msg"]]
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$test_status[work_id] = -2
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else
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#存下每次的结果 只有每次都为0才全部正确
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$test_status[work_id] = result["status"] != 0 ? result["status"]:$test_status[work_id]
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$test_result[work_id][index - 1] = resultObj[:results]
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end
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student_work.name = params[:title]
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student_work.description = params[:src]
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if Time.parse(@homework.end_time.to_s).strftime("%Y-%m-%d") < Time.parse(Time.now.to_s).strftime("%Y-%m-%d")
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student_work.late_penalty = @homework.late_penalty
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else
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student_work.late_penalty = 0
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end
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#超时或编译错误则直接返回了并存入数据库
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if resultObj[:status] == 2 || resultObj[:status] == -2 || index == @homework.homework_tests.size
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if $test_status[work_id] == 0
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resultObj[:status] = 0
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end
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student_work_test = student_work.student_work_tests.build(status: $test_status[work_id],
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results: $test_result[work_id],src: params[:src])
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student_work.save
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resultObj[:time] = student_work_test.created_at.to_s(:db)
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resultObj[:index] = student_work.student_work_tests.count
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$test_result[work_id] = nil
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$test_status[work_id] = nil
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end
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#渲染返回结果
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render :json => resultObj
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end
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end
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end
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end
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def index
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# 作业消息状态更新
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@homework.course_messages.each do |homework_message|
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@ -986,7 +1075,6 @@ class StudentWorkController < ApplicationController
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student_work
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end
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def test_realtime(student_work, src)
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url = "#{Redmine::Configuration['judge_server']}api/realtime_test.json"
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@ -1010,6 +1098,28 @@ class StudentWorkController < ApplicationController
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JSON.parse(res.body)
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end
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def test_realtime_ex(test, src)
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url = "#{Redmine::Configuration['judge_server']}api/realtime_test.json"
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factor = []
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factor << {input: test.input, output: test.output}
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solutions = {
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src:src,
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language:@homework.homework_detail_programing.language,
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factor: factor
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}
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uri = URI(url)
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body = solutions.to_json
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res = Net::HTTP.new(uri.host, uri.port).start do |client|
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request = Net::HTTP::Post.new(uri.path)
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request.body = body
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request["Content-Type"] = "application/json"
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client.request(request)
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end
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JSON.parse(res.body)
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end
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#成绩计算
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def set_final_score homework,student_work
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if homework && homework.homework_detail_manual
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