99 lines
2.6 KiB
Plaintext
99 lines
2.6 KiB
Plaintext
@using TechHelper.Client.Services
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@inject IStudentSubmissionService StudentSubmissionService
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@using Entities.DTO
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<MudPaper Class="ma-2 pa-2 rounded-xl d-flex flex-column flex-grow-1 overflow-auto" MaxHeight="100%">
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<StudentSubmissionPreviewCard />
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@if (_isLoading)
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{
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<div class="d-flex justify-content-center align-items-center" style="height: 200px;">
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<MudProgressCircular Color="Color.Primary" Size="Size.Large" />
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</div>
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}
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else if (_studentSubmissions == null || _studentSubmissions.Count == 0)
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{
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<div class="d-flex justify-content-center align-items-center" style="height: 200px;">
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<MudText TextColor="Color.TextSecondary" Align="Align.Center">暂无提交记录</MudText>
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</div>
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}
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else
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{
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@foreach (var submission in _studentSubmissions)
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{
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<StudentSubmissionPreviewCard StudentSubmission="@submission" />
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}
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}
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</MudPaper>
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@code {
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// 学生提交数据模型
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public class StudentSubmission
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{
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public string StudentName { get; set; }
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public int TotalProblems { get; set; }
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public int ErrorCount { get; set; }
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public DateTime CreatedDate { get; set; }
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public float Score { get; set; }
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public string AssignmentName { get; set; }
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public string Status { get; set; }
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public TimeSpan TimeSpent { get; set; }
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}
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// 学生提交列表
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private List<StudentSubmission> _studentSubmissions = new();
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private bool _isLoading = true;
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protected override async Task OnInitializedAsync()
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{
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await LoadStudentSubmissions();
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}
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private async Task LoadStudentSubmissions()
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{
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try
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{
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_isLoading = true;
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StateHasChanged();
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var result = await StudentSubmissionService.GetMySubmissionsAsync();
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if (result.Status && result.Result != null)
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{
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// 从服务器获取的数据映射到我们的模型
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var submissions = result.Result as List<StudentSubmissionSummaryDto>;
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if (submissions != null)
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{
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_studentSubmissions = submissions.Select(submission => new StudentSubmission
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{
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AssignmentName = submission.AssignmentName,
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CreatedDate = submission.CreatedDate,
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ErrorCount = submission.ErrorCount,
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Score = submission.Score,
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StudentName = submission.StudentName,
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Status = submission.Status,
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TotalProblems = submission.TotalQuestions,
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TimeSpent = TimeSpan.FromMinutes(30) // 默认值，实际应用中可以从服务器获取
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}).ToList();
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}
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}
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else
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{
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// 如果API调用失败，使用空列表
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_studentSubmissions = new List<StudentSubmission>();
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}
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}
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catch (Exception ex)
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{
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// 处理异常，可以记录日志
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_studentSubmissions = new List<StudentSubmission>();
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}
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finally
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{
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_isLoading = false;
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StateHasChanged();
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}
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}
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}
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