From 0bc59bd64e2fb998535b6cec4920d2048c4560e6 Mon Sep 17 00:00:00 2001
From: biss <bishsh2006@outlook.com>
Date: Tue, 11 Aug 2026 11:59:56 +0800
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---
 .../Controllers/OfficialDocumentsController.cs    | 15 ++++++++++++---
 web/src/views/OfficialDocumentsView.vue           |  4 ++--
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/Jiaowu.Api/Controllers/OfficialDocumentsController.cs b/src/Jiaowu.Api/Controllers/OfficialDocumentsController.cs
index 42b80c7..e913d16 100644
--- a/src/Jiaowu.Api/Controllers/OfficialDocumentsController.cs
+++ b/src/Jiaowu.Api/Controllers/OfficialDocumentsController.cs
@@ -80,8 +80,13 @@ public sealed class OfficialDocumentsController(
     [Authorize(Roles = Managers)]
     public async Task<ActionResult> StudentOptions(
         string? keyword,
-        CancellationToken cancellationToken)
+        CancellationToken cancellationToken,
+        int page = 1,
+        int pageSize = 30)
     {
+        if (page < 1 || pageSize is < 1 or > 100)
+            return ValidationProblem("页码必须大于 0，且每页条数应在 1 至 100 之间。");
+
         var source = AccessibleStudents().AsNoTracking();
         if (!string.IsNullOrWhiteSpace(keyword))
         {
@@ -90,7 +95,10 @@ public sealed class OfficialDocumentsController(
                 x.StudentNumber.Contains(value) || x.Name.Contains(value));
         }
 
-        return Ok(await source.OrderBy(x => x.StudentNumber)
+        var total = await source.CountAsync(cancellationToken);
+        var items = await source.OrderBy(x => x.StudentNumber)
+            .Skip((page - 1) * pageSize)
+            .Take(pageSize)
             .Select(x => new
             {
                 x.Id,
@@ -101,7 +109,8 @@ public sealed class OfficialDocumentsController(
                 MajorName = x.AdministrativeClass.Major!.Name,
                 CollegeName = x.AdministrativeClass.Major.College!.Name
             })
-            .ToListAsync(cancellationToken));
+            .ToListAsync(cancellationToken);
+        return Ok(new PagedResult<object>(items, total, page, pageSize));
     }
 
     [HttpPost]
diff --git a/web/src/views/OfficialDocumentsView.vue b/web/src/views/OfficialDocumentsView.vue
index 601d374..c1feb3f 100644
--- a/web/src/views/OfficialDocumentsView.vue
+++ b/web/src/views/OfficialDocumentsView.vue
@@ -94,9 +94,9 @@ async function loadStudents(keyword = '') {
   if (!isManager.value) return
   try {
     const { data } = await http.get('/official-documents/students/options', {
-      params: { keyword: keyword || undefined },
+      params: { keyword: keyword || undefined, page: 1, pageSize: 30 },
     })
-    students.value = data
+    students.value = data.items
   } catch (error) {
     ElMessage.error(apiErrorMessage(error))
   }