temp
This commit is contained in:
SpecialX
@@ -1,7 +1,9 @@
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using AutoMapper;
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using Entities.Contracts;
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using Entities.DTO;
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using Microsoft.EntityFrameworkCore;
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using SharedDATA.Api;
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using SharedDATA.Context;
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using TechHelper.Services;
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namespace TechHelper.Server.Services
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@@ -21,71 +23,329 @@ namespace TechHelper.Server.Services
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_submissionDetailRepository = _unitOfWork.GetRepository<SubmissionDetail>();
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}
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public Task<ApiResponse> AddAsync(Submission model)
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public async Task<ApiResponse> AddAsync(Submission model)
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{
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throw new NotImplementedException();
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try
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{
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model.SubmissionTime = DateTime.Now;
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model.IsDeleted = false;
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await _submissionRepository.InsertAsync(model);
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await _unitOfWork.SaveChangesAsync();
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var result = _mapper.Map<SubmissionDto>(model);
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return ApiResponse.Success("提交成功。", result);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"添加提交失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> DeleteAsync(Guid id)
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public async Task<ApiResponse> DeleteAsync(Guid id)
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{
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throw new NotImplementedException();
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try
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{
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var submission = await _submissionRepository.GetFirstOrDefaultAsync(predicate: s => s.Id == id);
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if (submission == null)
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{
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return ApiResponse.Error("未找到要删除的提交。", 404);
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}
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submission.IsDeleted = true;
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_submissionRepository.Update(submission);
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var submissionDetails = await _submissionDetailRepository.GetPagedListAsync(predicate: sd => sd.SubmissionId == id);
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foreach (var detail in submissionDetails.Items)
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{
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detail.IsDeleted = true;
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_submissionDetailRepository.Update(detail);
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}
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await _unitOfWork.SaveChangesAsync();
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return ApiResponse.Success("提交及相关详情删除成功。", null);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"删除提交失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAllAsync(QueryParameter query)
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public async Task<ApiResponse> GetAllAsync(QueryParameter query)
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{
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throw new NotImplementedException();
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try
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{
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var pagedSubmissions = await _submissionRepository.GetPagedListAsync(
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pageIndex: query.PageIndex,
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pageSize: query.PageSize,
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orderBy: s => s.OrderByDescending(s => s.SubmissionTime),
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predicate: s => !s.IsDeleted,
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include: i => i.Include(s => s.Student)
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.Include(s => s.Assignment));
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var submissionDtos = _mapper.Map<List<SubmissionDto>>(pagedSubmissions.Items);
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return ApiResponse.Success("获取所有提交成功。", new PagedList<SubmissionDto>
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{
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PageIndex = pagedSubmissions.PageIndex,
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PageSize = pagedSubmissions.PageSize,
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TotalCount = pagedSubmissions.TotalCount,
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TotalPages = pagedSubmissions.TotalPages,
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Items = submissionDtos
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});
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取所有提交失败: {ex.Message}");
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}
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}
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public async Task<ApiResponse> GetAllErrorQuestionsAsync(Guid userId)
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{
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try
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{
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var errorSDs = await _submissionDetailRepository.GetPagedListAsync(predicate: sd => sd.StudentId == userId && sd.IsCorrect == false,
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var errorSDs = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.StudentId == userId && sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i
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.Include(s => s.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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var errorQuestion = errorSDs.Items.Select(sd => sd.AssignmentQuestion).ToList();
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return ApiResponse.Success();
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.Include(s => s.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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var errorQuestions = errorSDs.Items.Select(sd => sd.AssignmentQuestion.Question)
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.Where(q => q != null)
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.DistinctBy(q => q.Id)
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.ToList();
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var result = _mapper.Map<List<QuestionDto>>(errorQuestions);
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return ApiResponse.Success("获取所有错题成功。", result);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error();
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return ApiResponse.Error($"获取所有错题失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAllErrorQuestionTypeDisAsync(Guid assignmentId, Guid userId)
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public async Task<ApiResponse> GetAllErrorQuestionTypeDisAsync(Guid assignmentId, Guid userId)
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{
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throw new NotImplementedException();
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try
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{
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var errorSDs = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.Submission.AssignmentId == assignmentId &&
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sd.StudentId == userId &&
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sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i
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.Include(s => s.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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// 对错题按类型进行分组计数
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var errorTypeDistribution = errorSDs.Items
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.Where(sd => sd.AssignmentQuestion?.Question != null)
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.GroupBy(sd => sd.AssignmentQuestion.Question.Type)
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.Select(g => new
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{
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QuestionType = g.Key.ToString(),
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Count = g.Count()
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})
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.ToList();
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return ApiResponse.Success("获取错题类型分布成功。", errorTypeDistribution);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取错题类型分布失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAssignmentAllStudentsError(Guid assignmentId, Guid teacherId)
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public async Task<ApiResponse> GetAssignmentAllStudentsError(Guid assignmentId, Guid teacherId)
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{
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throw new NotImplementedException();
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try
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{
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var submissionDetails = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.Submission.AssignmentId == assignmentId &&
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sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i.Include(sd => sd.Student));
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var studentsErrorSummary = submissionDetails.Items
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.Where(sd => sd.Student != null)
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.GroupBy(sd => new { sd.StudentId, sd.Student.UserName })
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.Select(g => new
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{
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StudentId = g.Key.StudentId,
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StudentName = g.Key.UserName,
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ErrorQuestionCount = g.Count()
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})
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.ToList();
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return ApiResponse.Success("获取作业中所有学生的错题情况成功。", studentsErrorSummary);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取作业中所有学生的错题情况失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAssignmentErrorQuestionsAsync(Guid assignmentId, Guid userId)
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public async Task<ApiResponse> GetAssignmentErrorQuestionsAsync(Guid assignmentId, Guid userId)
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{
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throw new NotImplementedException();
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try
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{
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var errorSDs = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.Submission.AssignmentId == assignmentId &&
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sd.StudentId == userId &&
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sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i
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.Include(s => s.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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var errorQuestions = errorSDs.Items.Select(sd => sd.AssignmentQuestion.Question)
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.Where(q => q != null)
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.DistinctBy(q => q.Id)
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.ToList();
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var result = _mapper.Map<List<QuestionDto>>(errorQuestions);
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return ApiResponse.Success("获取指定作业错题成功。", result);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取指定作业错题失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAssignmentErrorQuestionTypeDisAsync(Guid assignmentId, Guid userId)
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public async Task<ApiResponse> GetAssignmentErrorQuestionTypeDisAsync(Guid assignmentId, Guid userId)
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{
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throw new NotImplementedException();
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try
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{
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var errorSDs = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.Submission.AssignmentId == assignmentId &&
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sd.StudentId == userId &&
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sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i
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.Include(s => s.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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var errorTypeDistribution = errorSDs.Items
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.Where(sd => sd.AssignmentQuestion?.Question != null)
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.GroupBy(sd => sd.AssignmentQuestion.Question.Type)
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.Select(g => new
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{
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QuestionType = g.Key.ToString(),
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Count = g.Count()
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})
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.ToList();
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return ApiResponse.Success("获取指定作业错题类型分布成功。", errorTypeDistribution);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取指定作业错题类型分布失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetAsync(Guid id)
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public async Task<ApiResponse> GetAsync(Guid id)
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{
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throw new NotImplementedException();
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try
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{
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var submission = await _submissionRepository.GetFirstOrDefaultAsync(
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predicate: s => s.Id == id && !s.IsDeleted,
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include: i => i.Include(s => s.Student)
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.Include(s => s.Assignment)
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.Include(s => s.Grader)
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.Include(s => s.SubmissionDetails)
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.ThenInclude(sd => sd.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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if (submission == null)
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{
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return ApiResponse.Error("未找到提交。", 404);
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}
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var submissionDto = _mapper.Map<SubmissionDto>(submission);
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return ApiResponse.Success("获取提交成功。", submissionDto);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取提交失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> GetQuestionErrorStudents(Guid assignmentId)
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public async Task<ApiResponse> GetQuestionErrorStudents(Guid assignmentQuestionId)
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{
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throw new NotImplementedException();
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try
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{
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var errorSubmissionDetails = await _submissionDetailRepository.GetPagedListAsync(
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predicate: sd => sd.AssignmentQuestionId == assignmentQuestionId &&
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sd.IsCorrect == false &&
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(sd.Status == SubmissionStatus.Submitted || sd.Status == SubmissionStatus.Graded),
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include: i => i
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.Include(sd => sd.Student)
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.Include(sd => sd.AssignmentQuestion)
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.ThenInclude(aq => aq.Question));
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var errorStudentsByQuestion = errorSubmissionDetails.Items
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.Where(sd => sd.AssignmentQuestion?.Question != null && sd.Student != null)
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.GroupBy(sd => new { sd.AssignmentQuestionId, sd.AssignmentQuestion.Question.Title })
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.Select(g => new
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{
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AssignmentQuestionId = g.Key.AssignmentQuestionId,
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QuestionTitle = g.Key.Title,
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ErrorStudents = g.Select(sd => new
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{
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StudentId = sd.StudentId,
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StudentName = sd.Student.UserName
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}).Distinct().ToList()
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})
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.ToList();
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return ApiResponse.Success("获取出现错题的学生成功。", errorStudentsByQuestion);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"获取出现错题的学生失败: {ex.Message}");
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}
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}
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public Task<ApiResponse> UpdateAsync(Submission model)
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public async Task<byte> IsHasSubmissionAsync(Guid assignment, Guid studentId)
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{
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throw new NotImplementedException();
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try
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{
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var result = await _unitOfWork.GetRepository<Submission>().GetAllAsync(predicate: s => s.AssignmentId == assignment && s.StudentId == studentId);
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return (byte)result.Count;
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}
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catch (Exception ex)
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{
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throw;
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}
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}
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public async Task<ApiResponse> UpdateAsync(Submission model)
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{
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try
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{
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var existingSubmission = await _submissionRepository.GetFirstOrDefaultAsync(predicate: s => s.Id == model.Id && !s.IsDeleted);
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if (existingSubmission == null)
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{
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return ApiResponse.Error("未找到要更新的提交。", 404);
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}
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_mapper.Map(model, existingSubmission);
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_submissionRepository.Update(existingSubmission);
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await _unitOfWork.SaveChangesAsync();
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var result = _mapper.Map<SubmissionDto>(existingSubmission);
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return ApiResponse.Success("更新提交成功。", result);
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}
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catch (Exception ex)
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{
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return ApiResponse.Error($"更新提交失败: {ex.Message}");
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}
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}
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}
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}
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