using Edu.Model.ViewModel.Exam;
using Edu.Model.ViewModel.Question;
using Edu.Repository.Exam;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using VT.FW.DB;
namespace Edu.Module.Exam
{
/// <summary>
/// 处理阅卷
/// </summary>
public partial class PaperModule
{
/// <summary>
/// 学员答案仓储层对象
/// </summary>
private readonly RB_Examination_StudentDetailsRepository examination_StudentDetailsRepository = new RB_Examination_StudentDetailsRepository();
/// <summary>
/// 自动阅卷方法
/// </summary>
/// <param name="IsHalfScore">多选题未选全给一半分(1-是，0-否)</param>
/// <param name="PaperId">试卷编号</param>
/// <param name="stuList">学员答题列表</param>
/// <returns></returns>
public bool AutoReviewPaperModule(int IsHalfScore, int PaperId, List<RB_Examination_StudentDetails_ViewModel> stuList)
{
bool flag = false;
List<RB_Examination_Details_ViewModel> questionList = examination_DetailsRepository.GetExaminationDetailsListRepository(new RB_Examination_Details_ViewModel()
{
QPaperIds = PaperId.ToString()
});
List<RB_Examination_StudentDetails_ViewModel> answerList = new List<RB_Examination_StudentDetails_ViewModel>();
if (questionList != null && questionList.Count > 0)
{
foreach (var sItem in questionList)
{
var answerModel = stuList?.Where(qitem => qitem.DetailsId == sItem.Id)?.FirstOrDefault();
if (answerModel != null && answerModel.Id > 0)
{
switch (sItem.QuestionTypeKey)
{
//单选题
case "single":
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
break;
//多选题
case "multiple":
if (IsHalfScore == 0)
{
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
}
else
{
decimal multScore = 0;
var oldAnswerList= Common.ConvertHelper.StringToFileList(sItem.Answer);
var newAnswerList = Common.ConvertHelper.StringToFileList(answerModel.StundetAnswer);
bool isExists = true;
if (newAnswerList != null && newAnswerList.Count > 0)
{
foreach (var nItem in newAnswerList)
{
if (isExists)
{
if (!oldAnswerList.Contains(nItem))
{
isExists = false;
}
}
}
if (sItem.Answer == answerModel.StundetAnswer)
{
multScore = sItem.Score;
}
else if (isExists)
{
multScore = sItem.Score / 2;
}
}
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = multScore
});
}
break;
//填空题
case "fill-in":
break;
//判断题
case "judge":
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
break;
//简答题
case "short-answer":
break;
//名词解释
case "noun-explanation":
break;
//论述题
case "essay-question":
break;
//计算题
case "calculation":
break;
//分录题
case "entry-problem":
break;
//资料题
case "data-question":
break;
//连线题
case "matching":
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
break;
//排序题
case "sorting-problem":
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
break;
//完型填空
case "cloze":
var cloze_AnswerList= Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(sItem.Answer.ToString());
var cloze_Stu_AnswerList= Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(answerModel.StundetAnswer.ToString());
decimal clozeScore = 0;
if (cloze_AnswerList != null && cloze_Stu_AnswerList != null
&& cloze_AnswerList.Count > 0 && cloze_Stu_AnswerList.Count > 0
&& cloze_AnswerList.Count == cloze_Stu_AnswerList.Count)
{
for (var i = 0; i < cloze_AnswerList.Count; i++)
{
if (cloze_AnswerList[i].SubAnswer == cloze_Stu_AnswerList[i].SubAnswer)
{
clozeScore += cloze_AnswerList[i].SubScore;
cloze_Stu_AnswerList[i].StudentScore = cloze_AnswerList[i].SubScore;
}
}
}
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = clozeScore,
StundetAnswer=Common.Plugin.JsonHelper.Serialize(cloze_Stu_AnswerList)
});
break;
//阅读理解
case "reading-comprehensio":
var reading_AnswerList = Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(sItem.Answer.ToString());
var reading_Stu_AnswerList = Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(answerModel.StundetAnswer.ToString());
decimal readingScore = 0;
if (reading_AnswerList != null && reading_Stu_AnswerList != null
&& reading_AnswerList.Count > 0 && reading_Stu_AnswerList.Count > 0
&& reading_AnswerList.Count == reading_Stu_AnswerList.Count)
{
for (var i = 0; i < reading_AnswerList.Count; i++)
{
if (reading_AnswerList[i].SubQuestionKey != "fill-in" && reading_AnswerList[i].SubQuestionKey != "short-answer")
{
if (reading_AnswerList[i].SubAnswer == reading_Stu_AnswerList[i].SubAnswer)
{
readingScore += reading_AnswerList[i].SubScore;
reading_Stu_AnswerList[i].StudentScore = reading_AnswerList[i].SubScore;
}
}
}
}
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = readingScore,
StundetAnswer = Common.Plugin.JsonHelper.Serialize(reading_Stu_AnswerList)
});
break;
//口语题
case "spoken":
break;
//听力题
case "listening":
var listening_AnswerList = Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(sItem.Answer.ToString());
var listening_Stu_AnswerList = Common.Plugin.JsonHelper.DeserializeObject<List<SubAnswerItem>>(answerModel.StundetAnswer.ToString());
decimal listeningScore = 0;
if (listening_AnswerList != null && listening_Stu_AnswerList != null
&& listening_AnswerList.Count > 0 && listening_Stu_AnswerList.Count > 0
&& listening_AnswerList.Count == listening_Stu_AnswerList.Count)
{
for (var i = 0; i < listening_AnswerList.Count; i++)
{
if (listening_AnswerList[i].SubQuestionKey != "fill-in"&& listening_AnswerList[i].SubQuestionKey != "short-answer")
{
if (listening_AnswerList[i].SubAnswer == listening_Stu_AnswerList[i].SubAnswer)
{
listeningScore += listening_AnswerList[i].SubScore;
listening_Stu_AnswerList[i].StudentScore = listening_AnswerList[i].SubScore;
}
}
}
}
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = listeningScore,
StundetAnswer = Common.Plugin.JsonHelper.Serialize(listening_Stu_AnswerList)
});
break;
//公用选项题
case "sharing-choose":
break;
//其它题
case "other":
break;
//单选题-数字
case "single-number":
answerList.Add(new RB_Examination_StudentDetails_ViewModel()
{
Id = answerModel.Id,
StudentScore = (sItem.Answer == answerModel.StundetAnswer) ? sItem.Score : 0
});
break;
}
}
}
}
if (answerList != null && answerList.Count > 0)
{
foreach (var item in answerList)
{
Dictionary<string, object> fileds = new Dictionary<string, object>()
{
{nameof(RB_Examination_StudentDetails_ViewModel.StudentScore),item.StudentScore },
{nameof(RB_Examination_StudentDetails_ViewModel.IsMarking),1 },
};
if (!string.IsNullOrEmpty(item.StundetAnswer))
{
fileds.Add(nameof(RB_Examination_StudentDetails_ViewModel.StundetAnswer), item.StundetAnswer);
}
examination_StudentDetailsRepository.Update(fileds, new WhereHelper(nameof(RB_Examination_StudentDetails_ViewModel.Id), item.Id));
}
}
return flag;
}
}
}