修复其他考试提交

src/Jiaowu.Api/Controllers/GradesController.cs

@@ -699,7 +699,7 @@ public sealed class GradesController(
         var itemNames = sheet.Items.Select(i => i.Name).ToList();
         var headers = new List<string> { "学号", "姓名", "班级", "平时成绩" };
         headers.AddRange(itemNames);
-        headers.AddRange(["期末成绩", "考试状态", "备注"]);
+        headers.AddRange(["总分（自动计算）", "期末成绩", "考试状态", "备注"]);
 
         var rows = sheet.Records.Select(record =>
         {
@@ -716,6 +716,7 @@ public sealed class GradesController(
                     .FirstOrDefault(s => s.GradeItemId == item.Id)?.Score;
                 values.Add(score);
             }
+            values.Add(null);
             values.Add(record.FinalScore);
             values.Add(record.ExamStatus == GradeExamStatus.Normal ? "正常" :
                 record.ExamStatus == GradeExamStatus.Absent ? "缺考" :
@@ -729,13 +730,56 @@ public sealed class GradesController(
         {
             "请勿修改第一行列名；学号、姓名、班级列请勿修改，用于匹配学生。",
             "成绩列填写 0—100 的数值，留空表示暂未录入。",
+            "总分（自动计算）列由 Excel 按各部分比例自动计算，仅供填写时预览；上传时系统不会采用该列结果。",
             "考试状态填写：正常、缺考、缓考 或 免修，留空默认为正常。",
             $"本成绩单共 {sheet.Items.Count} 个分项：{string.Join("、", itemNames)}。",
             "导入后会自动重新计算总评成绩和绩点。"
         };
 
+        var regularColumn = 4;
+        var itemColumns = Enumerable.Range(5, sheet.Items.Count).ToArray();
+        var totalColumn = regularColumn + itemColumns.Length + 1;
+        var finalColumn = totalColumn + 1;
+        var statusColumn = finalColumn + 1;
+        var weightedColumns = new List<(int Column, decimal Weight)> { (regularColumn, sheet.RegularWeight) };
+        weightedColumns.AddRange(sheet.Items.Select((item, index) =>
+            (itemColumns[index], item.Weight)));
+        weightedColumns.Add((finalColumn, sheet.FinalWeight));
+        var requiredColumns = weightedColumns.Where(x => x.Weight > 0).ToArray();
+        var scoreColumns = weightedColumns.Select(x => x.Column)
+            .Append(totalColumn)
+            .ToArray();
+
         var bytes = ExcelWorkbookHelper.Create(
-            "成绩导入", headers, rows, instructions);
+            "成绩导入", headers, rows, instructions,
+            (worksheet, rowNumber) =>
+            {
+                var componentReferences = requiredColumns
+                    .Select(x => $"{ColumnLetter(x.Column)}{rowNumber}")
+                    .ToArray();
+                var weightedExpression = string.Join("+", weightedColumns.Select(x =>
+                    $"{ColumnLetter(x.Column)}{rowNumber}*{x.Weight.ToString(CultureInfo.InvariantCulture)}/100"));
+                var statusReference = $"{ColumnLetter(statusColumn)}{rowNumber}";
+                var formula =
+                    $"=IF(OR({statusReference}=\"缺考\",{statusReference}=\"缓考\",{statusReference}=\"免修\"),\"\",IF(COUNT({string.Join(",", componentReferences)})={requiredColumns.Length},ROUND({weightedExpression},1),\"\"))";
+                var cell = worksheet.Cell(rowNumber, totalColumn);
+                cell.FormulaA1 = formula;
+                cell.Style.NumberFormat.Format = "0.0";
+                cell.Style.Font.Bold = true;
+                cell.Style.Fill.BackgroundColor = ClosedXML.Excel.XLColor.FromHtml("#E8F1FB");
+
+                foreach (var scoreColumn in scoreColumns)
+                {
+                    var conditionalFormat = worksheet
+                        .Range(rowNumber, scoreColumn, rowNumber, scoreColumn)
+                        .AddConditionalFormat();
+                    var failingScoreFormat = conditionalFormat.WhenLessThan(60);
+                    failingScoreFormat.Fill.BackgroundColor =
+                        ClosedXML.Excel.XLColor.FromHtml("#FDECEC");
+                    failingScoreFormat.Font.FontColor =
+                        ClosedXML.Excel.XLColor.FromHtml("#B42318");
+                }
+            });
         var taskName = sheet.TeachingTask!.Name;
         return File(bytes, ExcelWorkbookHelper.ContentType,
             $"成绩导入模板-{taskName}.xlsx");
@@ -768,13 +812,15 @@ public sealed class GradesController(
         var itemNames = sheet.Items.Select(i => i.Name).ToList();
         var headers = new List<string> { "学号", "姓名", "班级", "平时成绩" };
         headers.AddRange(itemNames);
-        headers.AddRange(["期末成绩", "考试状态", "备注"]);
+        headers.AddRange(["总分（自动计算）", "期末成绩", "考试状态", "备注"]);
 
         IReadOnlyList<ExcelRow> rows;
         try
         {
             rows = await ExcelWorkbookHelper.ReadAsync(
-                file, headers, cancellationToken);
+                file,
+                headers.Where(x => x != "总分（自动计算）").ToArray(),
+                cancellationToken);
         }
         catch (InvalidDataException exception)
         {
@@ -810,7 +856,7 @@ public sealed class GradesController(
             var regularScore = ParseOptionalDecimal(row, "平时成绩", 0, 100, errors);
             if (errors.Count > 0 && errors[^1].Contains(row.RowNumber.ToString())) continue;
 
-            // Parse final score
+            // Parse final score. The formula-driven total column is intentionally ignored.
             var finalScore = ParseOptionalDecimal(row, "期末成绩", 0, 100, errors);
             if (errors.Count > 0 && errors[^1].Contains(row.RowNumber.ToString())) continue;
 
@@ -1041,6 +1087,18 @@ public sealed class GradesController(
 
     private static string? Normalize(string? value) =>
         string.IsNullOrWhiteSpace(value) ? null : value.Trim();
+
+    private static string ColumnLetter(int column)
+    {
+        var result = string.Empty;
+        while (column > 0)
+        {
+            column--;
+            result = (char)('A' + column % 26) + result;
+            column /= 26;
+        }
+        return result;
+    }
 }
 
 public sealed record GradeSheetRequest(

src/Jiaowu.Api/Controllers/OtherExamsController.cs

@@ -146,7 +146,10 @@ public sealed class OtherExamsController(AppDbContext db, ICurrentUserDataScope
     {
         var numbers = inputs.Select(x => x.StudentNumber.Trim()).ToList();
         if (numbers.Count != numbers.Distinct(StringComparer.OrdinalIgnoreCase).Count()) return ValidationProblem("同一考试批次中学生不能重复出现。");
-        var students = await db.Students.Where(x => numbers.Contains(x.StudentNumber)).ToDictionaryAsync(x => x.StudentNumber, StringComparer.OrdinalIgnoreCase, ct);
+        var studentRows = await db.Students
+            .Where(x => numbers.Contains(x.StudentNumber))
+            .ToListAsync(ct);
+        var students = studentRows.ToDictionary(x => x.StudentNumber, StringComparer.OrdinalIgnoreCase);
         if (students.Count != numbers.Count) return ValidationProblem("存在不存在的学号，请先检查学生档案。");
         foreach (var item in inputs)
         {
@@ -157,11 +160,30 @@ public sealed class OtherExamsController(AppDbContext db, ICurrentUserDataScope
         var beforeCount = await db.OtherExamResults.AsNoTracking()
             .Where(x => x.OtherExamBatchId != batch.Id && studentIds.Contains(x.StudentId) && (x.OtherExamBatch!.ExamCode == batch.ExamCode || (x.OtherExamBatch.ExamCode == null && batch.ExamCode == null && x.OtherExamBatch.Name == batch.Name)) && (x.OtherExamBatch.ExamDate < batch.ExamDate || (x.OtherExamBatch.ExamDate == batch.ExamDate && x.OtherExamBatch.CreatedAt < batch.CreatedAt)))
             .GroupBy(x => x.StudentId).Select(x => new { StudentId = x.Key, Count = x.Count() }).ToDictionaryAsync(x => x.StudentId, x => x.Count, ct);
+        return await db.ExecuteInRetriableTransactionAsync<ActionResult?>(async transaction =>
+        {
             db.OtherExamResults.RemoveRange(batch.Results);
             batch.Status = OtherExamBatchStatus.Draft;
-        batch.Results = inputs.Select(x => { var student = students[x.StudentNumber.Trim()]; return new OtherExamResult { OtherExamBatchId = batch.Id, StudentId = student.Id, AttemptNumber = (beforeCount.GetValueOrDefault(student.Id) + 1), Score = x.Score, Level = Normalize(x.Level), IsPassed = x.IsPassed, Notes = Normalize(x.Notes) }; }).ToList();
             await db.SaveChangesAsync(ct);
+
+            batch.Results = inputs.Select(x =>
+            {
+                var student = students[x.StudentNumber.Trim()];
+                return new OtherExamResult
+                {
+                    OtherExamBatchId = batch.Id,
+                    StudentId = student.Id,
+                    AttemptNumber = beforeCount.GetValueOrDefault(student.Id) + 1,
+                    Score = x.Score,
+                    Level = Normalize(x.Level),
+                    IsPassed = x.IsPassed,
+                    Notes = Normalize(x.Notes)
+                };
+            }).ToList();
+            await db.SaveChangesAsync(ct);
+            await transaction.CommitAsync(ct);
             return null;
+        }, ct);
     }
 
     private static string[] HeadersFor(OtherExamBatch batch) => batch.MetricKind switch

src/Jiaowu.Api/Infrastructure/Excel/ExcelWorkbookHelper.cs

@@ -11,7 +11,8 @@ public static class ExcelWorkbookHelper
         string sheetName,
         IReadOnlyList<string> headers,
         IEnumerable<IReadOnlyList<object?>> rows,
-        IReadOnlyList<string>? instructions = null)
+        IReadOnlyList<string>? instructions = null,
+        Action<IXLWorksheet, int>? configureRow = null)
     {
         using var workbook = new XLWorkbook();
         var sheet = workbook.Worksheets.Add(sheetName);
@@ -33,6 +34,7 @@ public static class ExcelWorkbookHelper
             {
                 SetCellValue(sheet.Cell(rowNumber, column + 1), row[column]);
             }
+            configureRow?.Invoke(sheet, rowNumber);
             rowNumber++;
         }
 

src/Jiaowu.Api/Jiaowu.Api.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net10.0</TargetFramework>
-    <Version>2.3.0-rc3</Version>
+    <Version>2.3.1-beta.1</Version>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <SpaRoot>$([System.IO.Path]::GetFullPath('$(MSBuildProjectDirectory)/../../web'))</SpaRoot>
@@ -32,7 +32,7 @@
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="10.0.10" />
-    <PackageReference Include="MySql.EntityFrameworkCore" Version="10.0.7" />
+    <PackageReference Include="MySql.EntityFrameworkCore" Version="10.0.9" />
     <PackageReference Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.17.0" />
     <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.17.0" />
     <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.17.0" />

web/package.json

@@ -1,7 +1,7 @@
 {
   "name": "web",
   "private": true,
-  "version": "2.3.0-rc4",
+  "version": "2.3.1-beta.1",
   "type": "module",
   "scripts": {
     "dev": "vite",

web/src/views/GradesView.vue

@@ -384,6 +384,10 @@ function scoreClass(score: number | null) {
   return ''
 }
 
+function isFailingScore(score: number | string | null | undefined) {
+  return score != null && score !== '' && Number(score) < 60
+}
+
 function itemScore(record: any, gradeItemId: string) {
   return record.itemScores?.find((itemScore: any) => itemScore.gradeItemId === gradeItemId)
 }
@@ -473,7 +477,7 @@ onMounted(async () => {
               :style="{ left: `${record.totalScore}%` }"
             >{{ record.totalScore }}</span>
           </div>
-          <div class="transcript-result">
+          <div class="transcript-result" :class="{ 'is-failed': isFailingScore(record.totalScore) }">
             <span>{{ examStatusLabels[record.examStatus] }}</span>
             <b v-if="record.totalScore != null">{{ record.totalScore }}</b>
             <b v-else>—</b>
@@ -602,12 +606,14 @@ onMounted(async () => {
                 </el-table-column>
                 <el-table-column :label="`平时 ${detail.regularWeight}%`" width="110">
                   <template #default="{ row }">
+                    <div class="score-cell" :class="{ 'is-failed': isFailingScore(row.regularScore) }">
                       <el-input-number
                         v-if="detail.canEdit && row.examStatus === 'Normal'"
                         v-model="row.regularScore"
                         :min="0" :max="100" :controls="false" size="small"
                       />
                       <span v-else>{{ row.regularScore ?? '—' }}</span>
+                    </div>
                   </template>
                 </el-table-column>
                 <el-table-column
@@ -617,6 +623,7 @@ onMounted(async () => {
                   :width="item.sourceType === 'ExperimentSummary' ? 150 : 110"
                 >
                   <template #default="{ row }">
+                    <div class="score-cell" :class="{ 'is-failed': isFailingScore(itemScore(row, item.id)?.score) }">
                       <el-input-number
                         v-if="detail.canEdit && row.examStatus === 'Normal' && item.sourceType !== 'ExperimentSummary'"
                         :model-value="itemScore(row, item.id)?.score"
@@ -627,26 +634,34 @@ onMounted(async () => {
                         {{ itemScore(row, item.id)?.score ?? '—' }}
                         <small v-if="item.sourceType === 'ExperimentSummary'">已锁定</small>
                       </span>
+                    </div>
                   </template>
                 </el-table-column>
                 <el-table-column :label="`期末 ${detail.finalWeight}%`" width="110">
                   <template #default="{ row }">
+                    <div class="score-cell" :class="{ 'is-failed': isFailingScore(row.finalScore) }">
                       <el-input-number
                         v-if="detail.canEdit && row.examStatus === 'Normal'"
                         v-model="row.finalScore"
                         :min="0" :max="100" :controls="false" size="small"
                       />
                       <span v-else>{{ row.finalScore ?? '—' }}</span>
+                    </div>
                   </template>
                 </el-table-column>
                 <el-table-column label="总评" width="90">
                   <template #default="{ row }">
+                    <div
+                      class="score-cell"
+                      :class="{ 'is-failed': isFailingScore(detail.canEdit && row.examStatus === 'Normal' ? calcPreviewTotal(row) : row.totalScore) }"
+                    >
                       <template v-if="detail.canEdit && row.examStatus === 'Normal'">
                         <b class="total-score preview" :class="scoreClass(calcPreviewTotal(row))">
                           {{ calcPreviewTotal(row) ?? '—' }}
                         </b>
                       </template>
                       <b v-else class="total-score" :class="scoreClass(row.totalScore)">{{ row.totalScore ?? '—' }}</b>
+                    </div>
                   </template>
                 </el-table-column>
                 <el-table-column label="考试状态" width="115">
@@ -795,6 +810,32 @@ onMounted(async () => {
 .item-row > span:first-child { flex: 1; font-size: 13px; font-weight: 650; }
 .add-item-row { display: flex; align-items: center; gap: 8px; }
 
+.score-cell {
+  min-height: 30px;
+  margin: -5px;
+  padding: 5px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: 1px solid transparent;
+  border-radius: 4px;
+}
+.score-cell.is-failed {
+  color: #b42318;
+  background: #fdecec;
+  border-color: #f4b8b2;
+  font-weight: 700;
+}
+.score-cell.is-failed :deep(input) { color: #b42318; font-weight: 700; }
+.transcript-result.is-failed {
+  color: #b42318;
+  background: #fdecec;
+  border: 1px solid #f4b8b2;
+  border-radius: 4px;
+  padding: 8px;
+}
+.transcript-result.is-failed b { color: #b42318; }
+
 /* Preview total score */
 .total-score.preview {
   text-decoration: underline dashed;

web/src/views/OtherExamsView.vue

@@ -1,6 +1,6 @@
 <script setup lang="ts">
 import { computed, onMounted, reactive, ref } from 'vue'
-import { ElMessage, ElMessageBox } from 'element-plus'
+import { ElMessage } from 'element-plus'
 import { Download, Plus, Promotion, Upload } from '@element-plus/icons-vue'
 import http, { apiErrorMessage } from '../api/http'
 import { useAuthStore } from '../stores/auth'
@@ -14,6 +14,7 @@ const selected = ref<any>(null)
 const results = ref<ResultRow[]>([])
 const mine = reactive({ best: [] as any[], history: [] as any[] })
 const dialog = ref(false)
+const publishDialog = ref(false)
 const saving = ref(false)
 const form = reactive({ examCode: '', name: '', organizer: '', examDate: new Date().toISOString().slice(0, 10), metricKind: 3, maxScore: 100, levelOptions: '' })
 const selectedMetricKind = computed(() => Number(selected.value?.metricKind ?? 0))
@@ -54,11 +55,19 @@ async function saveResults() {
   } catch (error) { ElMessage.error(apiErrorMessage(error)) } finally { saving.value = false }
 }
 async function publish() {
+  publishDialog.value = true
+}
+async function confirmPublish() {
+  saving.value = true
   try {
-    await ElMessageBox.confirm('确认发布本批次成绩？发布后学生可查看；修改后可再次发布。', '发布其他考试成绩')
     await http.post(`/other-exams/batches/${selected.value.id}/publish`)
-    ElMessage.success('成绩已发布'); await openBatch(selected.value); await load()
+    publishDialog.value = false
-  } catch (error: any) { if (error !== 'cancel' && error !== 'close') ElMessage.error(apiErrorMessage(error)) }
+    ElMessage.success('成绩已发布')
+    await openBatch(selected.value)
+    await load()
+  } catch (error) {
+    ElMessage.error(`发布失败：${apiErrorMessage(error)}`)
+  } finally { saving.value = false }
 }
 async function createBatch() {
   try { await http.post('/other-exams/batches', form); dialog.value = false; ElMessage.success('考试批次已建立'); await load() }
@@ -94,6 +103,7 @@ onMounted(load)
       <section v-if="selected" class="editor-panel"><div class="editor-heading"><div><span class="kicker">{{ selected.examCode }}</span><h2>{{ selected.name }}</h2><p>{{ selected.organizer || '未填写组织方' }} · {{ selected.examDate }} · {{ metricName(selected.metricKind) }}{{ selected.metricKind === 3 ? ` · 满分 ${selected.maxScore}` : '' }}</p></div><div class="editor-actions"><el-button :icon="Download" @click="downloadTemplate">下载导入模板</el-button><label class="upload-button"><Upload />批量导入<input type="file" accept=".xlsx,.xls" @change="importExcel" /></label><el-button :icon="Plus" @click="addResult">新增一行</el-button><el-button type="primary" :loading="saving" @click="saveResults">保存记录</el-button><el-button type="success" :icon="Promotion" @click="publish">发布</el-button></div></div><div class="editor-hint">学号输入完成后离开输入框，系统自动检索姓名、学院和班级；参加次数不需要填写，由系统按考试编码和考试日期自动计算。</div><el-table :data="results" class="score-table"><el-table-column label="学号" min-width="150" fixed><template #default="{ row }"><el-input v-model="row.studentNumber" placeholder="输入学号" @blur="lookupStudent(row)" /></template></el-table-column><el-table-column label="姓名" width="110"><template #default="{ row }"><span :class="{ 'unresolved': row.studentNumber && !row.studentName }">{{ row.studentName || '待检索' }}</span></template></el-table-column><el-table-column label="学院" min-width="150"><template #default="{ row }">{{ row.collegeName || '—' }}</template></el-table-column><el-table-column label="班级" min-width="150"><template #default="{ row }">{{ row.className || '—' }}</template></el-table-column><el-table-column v-if="selected.metricKind === 3" label="成绩" width="150"><template #default="{ row }"><el-input-number v-model="row.score" :min="0" :max="selected.maxScore" :precision="2" controls-position="right" placeholder="请输入分数" /></template></el-table-column><el-table-column v-if="selected.metricKind === 2" label="等级" width="150"><template #default="{ row }"><el-select v-model="row.level" placeholder="选择等级"><el-option v-for="level in (selected.levelOptions || '').split(',').filter(Boolean)" :key="level" :label="level" :value="level" /></el-select></template></el-table-column><el-table-column v-if="selected.metricKind === 1" label="考试结果" width="150"><template #default="{ row }"><el-select v-model="row.isPassed" placeholder="选择结果"><el-option label="合格" :value="true"/><el-option label="不合格" :value="false"/></el-select></template></el-table-column><el-table-column label="参加次数" width="100"><template #default="{ row }"><span class="auto-attempt">{{ row.attemptNumber || '自动' }}</span></template></el-table-column><el-table-column label="备注" min-width="180"><template #default="{ row }"><el-input v-model="row.notes" placeholder="可选" /></template></el-table-column></el-table><el-empty v-if="!results.length" description="还没有成绩记录，点击“新增一行”或使用批量导入" /></section>
     </template>
     <el-dialog v-model="dialog" title="新建其他考试场次" width="600px"><el-form label-width="100px"><el-form-item label="考试编码" required><el-input v-model="form.examCode" placeholder="如 CET4、IELTS、计算机二级；同一考试始终使用相同编码" /></el-form-item><el-form-item label="考试名称" required><el-input v-model="form.name" placeholder="如 大学英语四级" /></el-form-item><el-form-item label="组织方"><el-input v-model="form.organizer" /></el-form-item><el-form-item label="考试日期"><el-date-picker v-model="form.examDate" type="date" value-format="YYYY-MM-DD" /></el-form-item><el-form-item label="评价方式"><el-select v-model="form.metricKind"><el-option label="分数制" :value="3"/><el-option label="等级制" :value="2"/><el-option label="合格/不合格" :value="1"/></el-select></el-form-item><el-form-item v-if="form.metricKind === 3" label="满分"><el-input-number v-model="form.maxScore" :min="1" /></el-form-item><el-form-item v-if="form.metricKind === 2" label="等级顺序"><el-input v-model="form.levelOptions" placeholder="按最优到最差填写，如 A+,A,B,C,D" /></el-form-item></el-form><template #footer><el-button @click="dialog = false">取消</el-button><el-button type="primary" @click="createBatch">建立场次</el-button></template></el-dialog>
+    <el-dialog v-model="publishDialog" title="发布其他考试成绩" width="460px" :close-on-click-modal="false"><div class="publish-confirm"><strong>确认发布“{{ selected?.name }}”成绩？</strong><p>发布后学生可以查看本批次成绩；如需更正，可以修改后再次发布。</p></div><template #footer><el-button @click="publishDialog = false">取消</el-button><el-button type="success" :loading="saving" @click="confirmPublish">确认发布</el-button></template></el-dialog>
   </div>
 </template>
 
@@ -105,4 +115,5 @@ onMounted(load)
 .editor-heading > div:first-child { min-width: 0; }
 .editor-actions { flex: 0 0 auto; }
 .upload-button { flex: 0 0 auto; min-width: 112px; white-space: nowrap; justify-content: center; line-height: 1.4; }
+.publish-confirm { color:var(--ink); line-height:1.7; }.publish-confirm p { margin:8px 0 0; color:var(--muted); font-size:13px; }
 </style>