CleanExamDto

Entities/DTO/ExamDto.cs

@@ -38,77 +38,9 @@ namespace Entities.DTO
 		public string Description { get; set; } = string.Empty;
 	}
 
-
-
-
-
-	public class ExamDto
-	{
-		public Guid? AssignmentId { get; set; }
-		public string CreaterEmail { get; set; }
-		public string AssignmentTitle { get; set; } = string.Empty;
-		public string Description { get; set; }
-		public string SubjectArea { get; set; }
-		public QuestionGroupDto ExamStruct { get; set; } = new QuestionGroupDto();
-	}
-
-	public class QuestionGroupDto
-	{
-		public byte Index { get; set; }
-
-		public string? Title { get; set; }
-
-		public float Score { get; set; }
-
-		public string? Descript { get; set; }
-		public List<SubQuestionDto> SubQuestions { get; set; } = new List<SubQuestionDto>();
-		public List<QuestionGroupDto> SubQuestionGroups { get; set; } = new List<QuestionGroupDto>();
-
-		public bool ValidQuestionGroup { get; set; } = false;
-	}
-
-	public class SubQuestionDto
-	{
-
-		public byte Index { get; set; }
-
-		public string? Stem { get; set; }
-
-		public float Score { get; set; }
-
-		public List<OptionDto> Options { get; set; } = new List<OptionDto>();
-
-		public string? SampleAnswer { get; set; }
-
-		public string? QuestionType { get; set; }
-		public string? DifficultyLevel { get; set; }
-
-		public bool ValidQuestion { get; set; } = false;
-
-	}
-
 	public class OptionDto
 	{
 		public string? Value { get; set; } = string.Empty;
 	}
 
-
-	public static class ExamDtoExtension
-	{
-		public static void Convert(this ExamDto examDto)
-		{
-			var qg = examDto.ExamStruct;
-
-		}
-
-		public static void Convert(this QuestionGroupDto examDto)
-		{
-			if (examDto.ValidQuestionGroup)
-			{
-
-			}
-
-		}
-	}
-
 }

TechHelper.Client/Exam/ExamStruct.cs

@@ -40,7 +40,7 @@ namespace TechHelper.Client.Exam
 
 	public static class ExamStructExtensions
 	{
-		public static ExamStruct GetStruct(this ExamDto dto)
+		public static ExamStruct GetStruct(this AssignmentDto dto)
 		{
 			if (dto == null)
 			{
@@ -49,7 +49,7 @@ namespace TechHelper.Client.Exam
 
 			var examStruct = new ExamStruct
 			{
-				Title = dto.AssignmentTitle 
+				Title = dto.Title 
 			};
 
 			GetSeqRecursive(dto.ExamStruct, null, examStruct.Questions);
@@ -64,7 +64,7 @@ namespace TechHelper.Client.Exam
 		/// <param name="parentSequence">当前题目组的父级序号（例如："1", "2.1"）。如果为空，则表示顶级题目组。</param>
 		/// <param name="allQuestions">用于收集所有生成题目项的列表。</param>
 		private static void GetSeqRecursive(
-			QuestionGroupDto currentGroup,
+			AssignmentQuestionDto currentGroup,
 			string? parentSequence, 
 			List<ExamStruct.QuestionItem> allQuestions)
 		{
@@ -72,18 +72,7 @@ namespace TechHelper.Client.Exam
 										? $"{parentSequence}.{currentGroup.Index}"
 										: currentGroup.Index.ToString();
 
-			foreach (var subQuestion in currentGroup.SubQuestions)
+			foreach (var subGroup in currentGroup.ChildrenAssignmentQuestion)
-			{
-				string fullSequence = $"{currentGroupSequence}.{subQuestion.Index}";
-				allQuestions.Add(new ExamStruct.QuestionItem
-				{
-					Sequence = fullSequence,
-					QuestionText = subQuestion.Stem ?? string.Empty, 
-					Score = subQuestion.Score 
-				});
-			}
-
-			foreach (var subGroup in currentGroup.SubQuestionGroups)
 			{
 				GetSeqRecursive(subGroup, currentGroupSequence, allQuestions);
 			}

TechHelper.Client/Pages/Exam/ExamCheck.razor

@@ -4,7 +4,7 @@
 @page "/exam/check/{ExamID}"
 
 
-<MudText Typo="Typo.h4" Class="mb-4">试卷批改预览: @ExamDto.AssignmentTitle</MudText>
+<MudText Typo="Typo.h4" Class="mb-4">试卷批改预览: @Assignment.Title</MudText>
 <MudDivider Class="my-4" />
 
 @if (_isLoading)
@@ -74,36 +74,36 @@ else
 
 @code {
     [Parameter]
-    public string ExamId { get; set; } // 从路由获取的试卷ID
+    public string ExamId { get; set; } 
 
     [Inject]
-    public IExamService ExamService { get; set; } // 注入试卷服务
+    public IExamService ExamService { get; set; } 
 
     [Inject]
-    private ISnackbar Snackbar { get; set; } // 注入 Snackbar 用于消息提示
+    private ISnackbar Snackbar { get; set; } 
 
     [Inject]
-    private NavigationManager Navigation { get; set; } // 注入导航管理器
+    private NavigationManager Navigation { get; set; } 
 
-    private MudTable<QuestionRowData> _table = new(); // MudTable 实例引用
+    private MudTable<QuestionRowData> _table = new(); 
-    private ExamDto ExamDto { get; set; } = new ExamDto(); // 原始试卷数据
+    private AssignmentDto Assignment { get; set; } = new AssignmentDto(); 
-    private ExamStruct _examStruct = new ExamStruct(); // 处理后的试卷结构，包含带序号的题目
+    private ExamStruct _examStruct = new ExamStruct();
 
-    private List<Student> _students = new List<Student>(); // 临时生成的学生列表
+    private List<Student> _students = new List<Student>(); 
-    private List<QuestionRowData> _questionsForTable = new List<QuestionRowData>(); // 用于 MudTable 的数据源
+    private List<QuestionRowData> _questionsForTable = new List<QuestionRowData>();
+
+    private bool _isLoading = true;
 
-    private bool _isLoading = true; // 加载状态
 
-    // 在组件初始化时加载数据
     protected override async Task OnInitializedAsync()
     {
         _isLoading = true;
         await LoadExamData();
-        GenerateTemporaryStudentsAndAnswers(); // 生成学生和初始作答数据
+        GenerateTemporaryStudentsAndAnswers(); 
         _isLoading = false;
     }
 
-    // 加载试卷数据的方法
+
     private async Task LoadExamData()
     {
         if (Guid.TryParse(ExamId, out Guid parsedExamId))
@@ -113,13 +113,13 @@ else
                 var result = await ExamService.GetExam(parsedExamId);
                 if (result.Status)
                 {
-                    ExamDto = result.Result as ExamDto ?? new ExamDto();
+                    Assignment = result.Result as AssignmentDto ?? new AssignmentDto();
-                    _examStruct = ExamDto.GetStruct(); // 将 ExamDto 转换为 ExamStruct
+                    _examStruct = Assignment.GetStruct();
                 }
                 else
                 {
                     Snackbar?.Add($"获取试卷失败: {result.Message}", Severity.Error);
-                    Navigation.NavigateTo("/exam/manager"); // 导航回管理页
+                    Navigation.NavigateTo("/exam/manager");
                 }
             }
             catch (Exception ex)

TechHelper.Server/Context/AutoMapperProFile.cs

@@ -23,50 +23,30 @@ namespace TechHelper.Context
 		public AutoMapperProFile()
 		{
 			CreateMap<UserForRegistrationDto, User>()
-				.ForMember(dest => dest.Id, opt => opt.Ignore())                                    // ID由IdentityUser生成
+				.ForMember(dest => dest.Id, opt => opt.Ignore())                                    
-				.ForMember(dest => dest.UserName, opt => opt.MapFrom(src => src.Name))              // 或者 MapFrom(src => src.Name)
+				.ForMember(dest => dest.UserName, opt => opt.MapFrom(src => src.Name))              
 				.ForMember(dest => dest.Email, opt => opt.MapFrom(src => src.Email))
 				.ForMember(dest => dest.PhoneNumber, opt => opt.MapFrom(src => src.PhoneNumber))
-				.ForMember(dest => dest.Address, opt => opt.MapFrom(src => src.HomeAddress))        // 映射到 IdentityUser 的 Address 属性
+				.ForMember(dest => dest.Address, opt => opt.MapFrom(src => src.HomeAddress))        
-				.ForMember(dest => dest.PasswordHash, opt => opt.Ignore())                          // 密码哈希由 UserManager 处理
+				.ForMember(dest => dest.PasswordHash, opt => opt.Ignore())                          
-				.ForMember(dest => dest.EmailConfirmed, opt => opt.Ignore());                       // 邮箱确认状态由服务层处理
+				.ForMember(dest => dest.EmailConfirmed, opt => opt.Ignore());                       
 
 			CreateMap<ClassDto, Class>()
 				.ForMember(d => d.Number, o => o.MapFrom(src => src.Class)).ReverseMap();
 
-			CreateMap<SubQuestionDto, Question>()
-				 .ForMember(dest => dest.Id, opt => opt.Ignore())
-				 .ForMember(dest => dest.Title, opt => opt.MapFrom(src => src.Stem))
-				 .ForMember(dest => dest.Answer, opt => opt.MapFrom(src => src.SampleAnswer))
-				 .ForMember(dest => dest.Type, opt => opt.MapFrom(src => EnumMappingHelpers.ParseEnumSafe(src.QuestionType, QuestionType.Unknown)))
-				 .ForMember(dest => dest.DifficultyLevel, opt => opt.MapFrom(src => EnumMappingHelpers.ParseEnumSafe(src.DifficultyLevel, DifficultyLevel.easy)))
-				 .ForMember(dest => dest.SubjectArea, opt => opt.MapFrom(src => EnumMappingHelpers.ParseEnumSafe(src.DifficultyLevel, SubjectAreaEnum.Unknown)))
-				 .ForMember(dest => dest.CreatorId, opt => opt.Ignore())
-				 .ForMember(dest => dest.CreatedAt, opt => opt.Ignore())
-				 .ForMember(dest => dest.UpdatedAt, opt => opt.Ignore())
-				 .ForMember(dest => dest.IsDeleted, opt => opt.Ignore());
 
 
-			// =============================================================
+
-			// ENTITY -> DTO Mappings (用于读取/查询)
-			// =============================================================
 			CreateMap<Assignment, AssignmentDto>();
 
 			CreateMap<QuestionContext, QuestionContextDto>().ReverseMap();	
 
-
-
-			// 新增！从实体到新的 DTO 的映射
 			CreateMap<AssignmentQuestion, AssignmentQuestionDto>();
 
 			CreateMap<Question, QuestionDto>();
 
-			// =================================================================
-			// DTO -> ENTITY Mappings (用于创建/更新) - 现在变得极其简单！
-			// =================================================================
 			CreateMap<AssignmentDto, Assignment>();
 
-			// 新增！从新的 DTO 到实体的映射
 			CreateMap<AssignmentQuestionDto, AssignmentQuestion>();
 
 			CreateMap<QuestionDto, Question>();

TechHelper.Server/Repositories/ExamRepository.cs

@@ -79,15 +79,6 @@ namespace TechHelper.Server.Repositories
 			await _assignmentRepo.InsertAsync(assignment);
 		}
 
-
-		public async Task AddAsync(QuestionGroupDto qg)
-		{
-			if (qg.ValidQuestionGroup)
-			{
-
-			}
-		}
-
 		public async Task AddAsync(AssignmentQuestion assignment)
 		{
 		}

TechHelper.Server/Services/ClassService.cs

@@ -127,6 +127,11 @@ namespace TechHelper.Services
 			}
 		}
 
+		public Task<ApiResponse> GetClassStudents(ClassDto classDto)
+		{
+			throw new NotImplementedException();
+		}
+
 		public async Task<ApiResponse> GetUserClass(Guid id)
 		{
 			var tch = await _work.GetRepository<ClassTeacher>().GetAllAsync(predicate: user => user.TeacherId == id, include: i => i