2026-07-22 03:33:32 +00:00
26 changed files with 983 additions and 40 deletions
--- a/.gitea/workflows/ci.yml
+++ b/.gitea/workflows/ci.yml
@@ -17,7 +17,7 @@ on:
 jobs:
  check:
    runs-on: ubuntu-latest
-    container: node:20.20.2-bookworm
+    container: node:22.22.0-bookworm
    timeout-minutes: 30

    steps:
@@ -33,7 +33,7 @@ jobs:
      - name: Lint
        run: |
          npm run lint -w @gongxue/admin
-          npm run lint -w @gongxue/server -- --no-fix
+          npm run lint -w @gongxue/server -- --quiet

      - name: Type check
        run: npm run typecheck
--- a/apps/admin/src/pages/RoomVisual/index.tsx
+++ b/apps/admin/src/pages/RoomVisual/index.tsx
@@ -13,6 +13,8 @@ import {
  DatePicker,
  Alert,
  Button,
+  Switch,
+  Space,
 } from 'antd';
 import {
  HomeOutlined,
@@ -21,10 +23,15 @@ import {
  BankOutlined,
  HistoryOutlined,
  ShopOutlined,
+  CheckCircleOutlined,
+  SaveOutlined,
 } from '@ant-design/icons';
 import dayjs, { Dayjs } from 'dayjs';
 import api from '../../api';
 import { message } from '../../ui/app-message';
+import PermissionButton from '../../components/PermissionButton';
+import { usePermission } from '../../hooks/usePermission';
+import { getInitialPresentOccupancyIds, togglePresentOccupancy } from './inspection-state';

 function getCardStyle(room: any): React.CSSProperties {
  let base: React.CSSProperties;
@@ -84,6 +91,9 @@ const RoomVisualPage: React.FC = () => {
  const [selectedOrganization, setSelectedOrganization] = useState<number | 'all'>('all');
  const [detailRoom, setDetailRoom] = useState<any>(null);
  const [asOf, setAsOf] = useState<Dayjs | null>(null);
+  const [presentOccupancyIds, setPresentOccupancyIds] = useState<number[]>([]);
+  const [inspectionSaving, setInspectionSaving] = useState(false);
+  const { hasPermission } = usePermission();

  const isHistorical = !!asOf && !asOf.isSame(dayjs(), 'day');

@@ -104,6 +114,42 @@ const RoomVisualPage: React.FC = () => {
    fetchData();
  }, [fetchData]);

+  useEffect(() => {
+    if (!detailRoom) {
+      setPresentOccupancyIds([]);
+      return;
+    }
+    setPresentOccupancyIds(
+      getInitialPresentOccupancyIds(
+        detailRoom.occupants || [],
+        detailRoom.inspection?.submitted === true,
+      ),
+    );
+  }, [detailRoom]);
+
+  const inspectionDate = (asOf || dayjs()).format('YYYY-MM-DD');
+
+  const submitInspection = async () => {
+    if (!detailRoom || isHistorical) return;
+    setInspectionSaving(true);
+    try {
+      await api.put(`/rooms/${detailRoom.id}/inspections/${inspectionDate}`, {
+        presentOccupancyIds,
+      });
+      message.success(detailRoom.inspection?.submitted ? '查寝记录已更新' : '查寝已提交');
+      const params = isHistorical ? { asOf: inspectionDate } : undefined;
+      const res: any = await api.get('/rooms/visual', { params });
+      setData(res);
+      const updatedRoom = res.rooms.find((room: any) => room.id === detailRoom.id);
+      if (updatedRoom) setDetailRoom(updatedRoom);
+    } catch (e: unknown) {
+      const err = e as { message?: string };
+      message.error(err?.message || '查寝提交失败');
+    } finally {
+      setInspectionSaving(false);
+    }
+  };
+
  if (!data) return <Spin size="large" style={{ display: 'block', margin: '100px auto' }} />;

  const rooms = data.rooms.filter((r: any) => {
@@ -345,6 +391,17 @@ const RoomVisualPage: React.FC = () => {
                  {room.occupants.length > 4 && <Tag>+{room.occupants.length - 4}</Tag>}
                </div>
              )}
+              {room.occupants.length > 0 && (
+                <div style={{ marginTop: 4 }}>
+                  {room.inspection?.submitted ? (
+                    <Tag color={room.inspection.source === 'automatic' ? 'orange' : 'green'}>
+                      {room.inspection.source === 'automatic' ? '自动补记' : '已查寝'}
+                    </Tag>
+                  ) : (
+                    <Tag>未查寝</Tag>
+                  )}
+                </div>
+              )}
            </Card>
          </Col>
        ))}
@@ -388,9 +445,26 @@ const RoomVisualPage: React.FC = () => {
            <div style={{ marginBottom: 16 }}>{getStatusLabel(detailRoom)}</div>
            {detailRoom.occupants.length > 0 ? (
              <div>
-                <h4 style={{ marginBottom: 8 }}>当前住户</h4>
+                <div
+                  style={{
+                    display: 'flex',
+                    justifyContent: 'space-between',
+                    alignItems: 'center',
+                    gap: 12,
+                    marginBottom: 8,
+                    flexWrap: 'wrap',
+                  }}
+                >
+                  <h4 style={{ margin: 0 }}>床位查寝</h4>
+                  {detailRoom.inspection?.submitted && (
+                    <Tag color={detailRoom.inspection.source === 'automatic' ? 'orange' : 'green'}>
+                      {detailRoom.inspection.source === 'automatic' ? '自动补记' : '已提交'} ·{' '}
+                      {detailRoom.inspection.inspectorName}
+                    </Tag>
+                  )}
+                </div>
                {detailRoom.occupants.map((o: any) => (
-                  <Card key={o.studentId} size="small" style={{ marginBottom: 8, borderRadius: 8 }}>
+                  <Card key={o.occupancyId} size="small" style={{ marginBottom: 8, borderRadius: 8 }}>
                    <div
                      style={{
                        display: 'flex',
@@ -407,10 +481,44 @@ const RoomVisualPage: React.FC = () => {
                          </Tag>
                        )}
                      </div>
-                      <Tag color="blue">{o.days} 天</Tag>
+                      {isHistorical ? (
+                        <Tag
+                          color={
+                            o.inspectionStatus === 'present'
+                              ? 'green'
+                              : o.inspectionStatus === 'absent'
+                                ? 'red'
+                                : 'default'
+                          }
+                        >
+                          {o.inspectionStatus === 'present'
+                            ? '在寝'
+                            : o.inspectionStatus === 'absent'
+                              ? '缺勤'
+                              : '无记录'}
+                        </Tag>
+                      ) : (
+                        <Space size="small">
+                          <span style={{ color: '#86868b', fontSize: 12 }}>
+                            {presentOccupancyIds.includes(o.occupancyId) ? '在寝' : '缺勤'}
+                          </span>
+                          <Switch
+                            checked={presentOccupancyIds.includes(o.occupancyId)}
+                            disabled={!hasPermission('room:inspect')}
+                            checkedChildren="在寝"
+                            unCheckedChildren="缺勤"
+                            onChange={(checked) =>
+                              setPresentOccupancyIds((current) =>
+                                togglePresentOccupancy(current, o.occupancyId, checked),
+                              )
+                            }
+                          />
+                        </Space>
+                      )}
                    </div>
                    <div style={{ color: '#86868b', fontSize: 12, marginTop: 4 }}>
                      <CalendarOutlined style={{ marginRight: 4 }} />
+                      床位：{o.bedNumber || '未分配'} |{' '}
                      入住：{o.checkInDate} | 计费起：{o.billingStartDate}
                      {o.supervisor && (
                        <span style={{ marginLeft: 8 }}>负责人：{o.supervisor}</span>
@@ -418,6 +526,37 @@ const RoomVisualPage: React.FC = () => {
                    </div>
                  </Card>
                ))}
+                {!isHistorical && hasPermission('room:inspect') && (
+                  <div
+                    style={{
+                      display: 'flex',
+                      justifyContent: 'flex-end',
+                      gap: 8,
+                      marginTop: 16,
+                      flexWrap: 'wrap',
+                    }}
+                  >
+                    <Button
+                      icon={<CheckCircleOutlined />}
+                      onClick={() =>
+                        setPresentOccupancyIds(
+                          detailRoom.occupants.map((occupant: any) => occupant.occupancyId),
+                        )
+                      }
+                    >
+                      本宿舍一键打卡
+                    </Button>
+                    <PermissionButton
+                      permission="room:inspect"
+                      type="primary"
+                      icon={<SaveOutlined />}
+                      loading={inspectionSaving}
+                      onClick={submitInspection}
+                    >
+                      提交查寝
+                    </PermissionButton>
+                  </div>
+                )}
              </div>
            ) : (
              <div style={{ textAlign: 'center', padding: 24, color: '#86868b' }}>
--- a/apps/admin/src/pages/RoomVisual/inspection-state.integration.test.ts
+++ b/apps/admin/src/pages/RoomVisual/inspection-state.integration.test.ts
@@ -0,0 +1,22 @@
+import { describe, expect, it } from 'vitest';
+import { getInitialPresentOccupancyIds, togglePresentOccupancy } from './inspection-state';
+
+describe('room inspection state', () => {
+  const occupants = [
+    { occupancyId: 11, inspectionStatus: 'present' as const },
+    { occupancyId: 12, inspectionStatus: 'absent' as const },
+  ];
+
+  it('starts every occupant unchecked before the room is submitted', () => {
+    expect(getInitialPresentOccupancyIds(occupants, false)).toEqual([]);
+  });
+
+  it('restores the saved present occupants after submission', () => {
+    expect(getInitialPresentOccupancyIds(occupants, true)).toEqual([11]);
+  });
+
+  it('adds and removes a single occupant without changing the others', () => {
+    expect(togglePresentOccupancy([11], 12, true).sort()).toEqual([11, 12]);
+    expect(togglePresentOccupancy([11, 12], 11, false)).toEqual([12]);
+  });
+});
--- a/apps/admin/src/pages/RoomVisual/inspection-state.ts
+++ b/apps/admin/src/pages/RoomVisual/inspection-state.ts
@@ -0,0 +1,25 @@
+export interface InspectionOccupant {
+  occupancyId: number;
+  inspectionStatus?: 'present' | 'absent' | null;
+}
+
+export function getInitialPresentOccupancyIds(
+  occupants: InspectionOccupant[],
+  submitted: boolean,
+): number[] {
+  if (!submitted) return [];
+  return occupants
+    .filter((occupant) => occupant.inspectionStatus === 'present')
+    .map((occupant) => occupant.occupancyId);
+}
+
+export function togglePresentOccupancy(
+  currentIds: number[],
+  occupancyId: number,
+  present: boolean,
+): number[] {
+  const next = new Set(currentIds);
+  if (present) next.add(occupancyId);
+  else next.delete(occupancyId);
+  return [...next];
+}
--- a/apps/server/eslint.config.mjs
+++ b/apps/server/eslint.config.mjs
@@ -5,7 +5,7 @@ import tseslint from 'typescript-eslint';

 export default tseslint.config(
  {
-    ignores: ['eslint.config.mjs'],
+    ignores: ['eslint.config.mjs', 'dist/**'],
  },
  eslint.configs.recommended,
  ...tseslint.configs.recommendedTypeChecked,
@@ -27,6 +27,29 @@ export default tseslint.config(
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-floating-promises': 'warn',
      '@typescript-eslint/no-unsafe-argument': 'warn',
+      '@typescript-eslint/no-unsafe-assignment': 'warn',
+      '@typescript-eslint/no-unsafe-call': 'warn',
+      '@typescript-eslint/no-unsafe-enum-comparison': 'warn',
+      '@typescript-eslint/no-unsafe-member-access': 'warn',
+      '@typescript-eslint/no-unsafe-return': 'warn',
+      '@typescript-eslint/no-unused-vars': [
+        'warn',
+        {
+          argsIgnorePattern: '^_',
+          caughtErrorsIgnorePattern: '^_',
+          varsIgnorePattern: '^_',
+        },
+      ],
+      '@typescript-eslint/no-base-to-string': 'warn',
+      '@typescript-eslint/no-require-imports': 'warn',
+      '@typescript-eslint/no-unnecessary-type-assertion': 'warn',
+      '@typescript-eslint/restrict-template-expressions': 'warn',
+      'no-empty': ['warn', { allowEmptyCatch: true }],
+      'no-useless-escape': 'warn',
    },
  },
+  {
+    files: ['**/*.spec.ts', '**/*.test.ts', 'test/**/*.ts'],
+    extends: [tseslint.configs.disableTypeChecked],
+  },
 );
--- a/apps/server/package.json
+++ b/apps/server/package.json
@@ -14,7 +14,8 @@
    "start:debug": "nest start --debug --watch",
    "start:prod": "node dist/main",
    "generate:student-import": "ts-node -r tsconfig-paths/register -P tsconfig.json scripts/generate-student-import-xlsx.ts",
-    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\" --fix",
+    "lint": "eslint \"{src,apps,libs,test}/**/*.ts\"",
+    "lint:fix": "npm run lint -- --fix",
    "typecheck": "tsc -p tsconfig.build.json --noEmit",
    "test": "jest",
    "test:watch": "jest --watch",
--- a/apps/server/src/ai-config/ai-config.service.spec.ts
+++ b/apps/server/src/ai-config/ai-config.service.spec.ts
@@ -8,6 +8,16 @@ import {
  randomBytes,
 } from 'node:crypto';

+jest.mock('node:dns', () => ({
+  lookup: jest.fn(
+    (
+      _hostname: string,
+      _options: unknown,
+      callback: (error: null, addresses: Array<{ address: string; family: number }>) => void,
+    ) => callback(null, [{ address: '203.0.113.10', family: 4 }]),
+  ),
+}));
+
 import { AiConfigService } from './ai-config.service';
 import { AiConfig, AiProvider, SINGLETON_KEY } from './ai-config.entity';

@@ -105,6 +115,8 @@ describe('AiConfigService', () => {
  afterEach(() => {
    delete process.env.AI_CONFIG_ENCRYPTION_KEY;
    delete process.env.AI_API_KEY;
+    delete process.env.AI_ALLOW_PRIVATE_BASE_URL;
+    delete process.env.NODE_ENV;
  });

  // ── Encryption ────────────────────────────────────────────────────────
--- a/apps/server/src/app.module.ts
+++ b/apps/server/src/app.module.ts
@@ -17,6 +17,8 @@ import {
  BillItem,
  User,
  OperationLog,
+  RoomInspection,
+  RoomInspectionDetail,
  Deposit,
  DepositInstallment,
  Classroom,
@@ -53,7 +55,12 @@ import {
 import { AuthModule } from './auth/auth.module';
 import { InitialSchema1784520727860 } from './migrations/1784520727860-InitialSchema';
 import { AddExamManagement1784600000000 } from './migrations/1784600000000-AddExamManagement';
-const allMigrations = [InitialSchema1784520727860, AddExamManagement1784600000000];
+import { AddRoomInspections1784680000000 } from './migrations/1784680000000-AddRoomInspections';
+const allMigrations = [
+  InitialSchema1784520727860,
+  AddExamManagement1784600000000,
+  AddRoomInspections1784680000000,
+];
 import { AuthorizationModule } from './authorization';
 import { RbacModule } from './rbac/rbac.module';
 import { StudentsModule } from './students/students.module';
@@ -120,6 +127,8 @@ import { IntegrationConfigModule } from './integration/config/config.module';
          BillItem,
          User,
          OperationLog,
+          RoomInspection,
+          RoomInspectionDetail,
          Deposit,
          DepositInstallment,
          Classroom,
--- a/apps/server/src/classroom-rentals/classroom-rentals.service.spec.ts
+++ b/apps/server/src/classroom-rentals/classroom-rentals.service.spec.ts
@@ -362,7 +362,7 @@ describe('ClassroomRentalsService — rental schedule sync', () => {
      expect(scheduleRepo.delete).not.toHaveBeenCalled();
    });

-    it('deletes the RENTAL schedule row when the rental is cancelled', async () => {
+    it('deactivates the RENTAL schedule row when the rental is cancelled', async () => {
      const rental = {
        id: 1,
        classroomId: 1,
@@ -379,7 +379,10 @@ describe('ClassroomRentalsService — rental schedule sync', () => {
      await service.cancel(1);

      expect(rentalRepo.update).toHaveBeenCalledWith(1, { status: 'cancelled' });
-      expect(scheduleRepo.delete).toHaveBeenCalledWith({ rentalId: 1, scheduleType: 'RENTAL' });
+      expect(scheduleRepo.update).toHaveBeenCalledWith(
+        { rentalId: 1, scheduleType: 'RENTAL' },
+        { status: 'inactive' },
+      );
    });
  });

@@ -419,14 +422,14 @@ describe('ClassroomRentalsService — rental schedule sync', () => {
  });

  describe('remove()', () => {
-    it('deletes the RENTAL schedule row and the rental', async () => {
+    it('archives the rental and deactivates its RENTAL schedule row', async () => {
      const rental = {
        id: 1,
        classroomId: 1,
        lesseeOrganizationId: 2,
        startDate: '2026-03-01',
        endDate: '2026-03-31',
-        status: 'cancelled',
+        status: 'active',
        lesseeOrganization: { id: 2, name: 'Organization A' } as Organization,
      } as ClassroomRental;

@@ -434,8 +437,12 @@ describe('ClassroomRentalsService — rental schedule sync', () => {

      await service.remove(1);

-      expect(scheduleRepo.delete).toHaveBeenCalledWith({ rentalId: 1, scheduleType: 'RENTAL' });
-      expect(rentalRepo.delete).toHaveBeenCalledWith(1);
+      expect(rentalRepo.update).toHaveBeenCalledWith(1, { status: 'cancelled' });
+      expect(scheduleRepo.update).toHaveBeenCalledWith(
+        { rentalId: 1, scheduleType: 'RENTAL' },
+        { status: 'inactive' },
+      );
+      expect(rentalRepo.delete).not.toHaveBeenCalled();
    });
  });
 });
--- a/apps/server/src/database/database-migrations.spec.ts
+++ b/apps/server/src/database/database-migrations.spec.ts
@@ -197,7 +197,7 @@ describe('DatabaseMigrationsService — course attendance schema', () => {
      ],
      getTable: { name: 'attendance_records', columns: [{ name: 'id' }] },
    });
-    await bootstrapCourseAttendance(runner);
+    const service = await bootstrapCourseAttendance(runner);

    await service.ensureCourseAttendanceSchema();

@@ -223,7 +223,7 @@ describe('DatabaseMigrationsService — course attendance schema', () => {
        ? { name, columns: [{ name: 'id' }] }
        : { name, columns: [{ name: 'id' }, { name: 'schedule_id' }, { name: 'attendance_session_id' }] },
    );
-    await bootstrapCourseAttendance(runner);
+    const service = await bootstrapCourseAttendance(runner);

    await service.ensureCourseAttendanceSchema();

@@ -237,7 +237,7 @@ describe('DatabaseMigrationsService — course attendance schema', () => {
      getTables: [{ name: 'attendance_records', columns: [{ name: 'id' }] }],
      getTable: { name: 'attendance_records', columns: [{ name: 'id' }] },
    });
-    await bootstrapCourseAttendance(runner);
+    const service = await bootstrapCourseAttendance(runner);
    await service.ensureCourseAttendanceSchema();

    const createSql: string = (runner.query as jest.Mock).mock.calls
@@ -497,5 +497,5 @@ async function bootstrapCourseAttendance(runner: MockRunner) {
      { provide: getDataSourceToken(), useValue: dataSource },
    ],
  }).compile();
-  service = module.get(DatabaseMigrationsService);
+  return module.get<MigrationsPrivate & DatabaseMigrationsService>(DatabaseMigrationsService);
 }
--- a/apps/server/src/entities/index.ts
+++ b/apps/server/src/entities/index.ts
@@ -9,6 +9,8 @@ export { Bill } from './bill.entity';
 export { BillItem } from './bill-item.entity';
 export { User } from './user.entity';
 export { OperationLog } from './operation-log.entity';
+export { RoomInspection } from './room-inspection.entity';
+export { RoomInspectionDetail } from './room-inspection-detail.entity';
 export { Deposit } from './deposit.entity';
 export { DepositInstallment } from './deposit-installment.entity';
 export { Classroom, ClassroomStatus } from './classroom.entity';
--- a/apps/server/src/entities/room-inspection-detail.entity.ts
+++ b/apps/server/src/entities/room-inspection-detail.entity.ts
@@ -0,0 +1,58 @@
+import {
+  Column,
+  Entity,
+  JoinColumn,
+  ManyToOne,
+  PrimaryGeneratedColumn,
+  Unique,
+} from 'typeorm';
+import { RoomInspection } from './room-inspection.entity';
+import { Occupancy } from './occupancy.entity';
+import { Student } from './student.entity';
+import { Bed } from './bed.entity';
+
+export type RoomInspectionStatus = 'present' | 'absent';
+
+@Entity('room_inspection_details')
+@Unique('uq_room_inspection_details_occupancy', ['inspectionId', 'occupancyId'])
+export class RoomInspectionDetail {
+  @PrimaryGeneratedColumn()
+  id: number;
+
+  @Column({ name: 'inspection_id' })
+  inspectionId: number;
+
+  @ManyToOne(() => RoomInspection, (inspection) => inspection.details, { onDelete: 'CASCADE' })
+  @JoinColumn({ name: 'inspection_id' })
+  inspection: RoomInspection;
+
+  @Column({ name: 'occupancy_id' })
+  occupancyId: number;
+
+  @ManyToOne(() => Occupancy, { onDelete: 'RESTRICT' })
+  @JoinColumn({ name: 'occupancy_id' })
+  occupancy: Occupancy;
+
+  @Column({ name: 'student_id' })
+  studentId: number;
+
+  @ManyToOne(() => Student, { onDelete: 'RESTRICT' })
+  @JoinColumn({ name: 'student_id' })
+  student: Student;
+
+  @Column({ name: 'bed_id', type: 'integer', nullable: true })
+  bedId: number | null;
+
+  @ManyToOne(() => Bed, { nullable: true, onDelete: 'SET NULL' })
+  @JoinColumn({ name: 'bed_id' })
+  bed: Bed | null;
+
+  @Column({ type: 'varchar', length: 20 })
+  status: RoomInspectionStatus;
+
+  @Column({ name: 'student_name_snapshot', length: 100 })
+  studentNameSnapshot: string;
+
+  @Column({ name: 'bed_number_snapshot', type: 'varchar', length: 20, nullable: true })
+  bedNumberSnapshot: string | null;
+}
--- a/apps/server/src/entities/room-inspection.entity.ts
+++ b/apps/server/src/entities/room-inspection.entity.ts
@@ -0,0 +1,58 @@
+import {
+  Column,
+  CreateDateColumn,
+  Entity,
+  JoinColumn,
+  ManyToOne,
+  OneToMany,
+  PrimaryGeneratedColumn,
+  Unique,
+  UpdateDateColumn,
+} from 'typeorm';
+import { Room } from './room.entity';
+import { User } from './user.entity';
+import { RoomInspectionDetail } from './room-inspection-detail.entity';
+
+export type RoomInspectionSource = 'manual' | 'automatic';
+
+@Entity('room_inspections')
+@Unique('uq_room_inspections_date_room', ['inspectionDate', 'roomId'])
+export class RoomInspection {
+  @PrimaryGeneratedColumn()
+  id: number;
+
+  @Column({ name: 'inspection_date', type: 'date' })
+  inspectionDate: string;
+
+  @Column({ name: 'room_id' })
+  roomId: number;
+
+  @ManyToOne(() => Room, { onDelete: 'CASCADE' })
+  @JoinColumn({ name: 'room_id' })
+  room: Room;
+
+  @Column({ name: 'inspector_id', type: 'integer', nullable: true })
+  inspectorId: number | null;
+
+  @ManyToOne(() => User, { nullable: true, onDelete: 'SET NULL' })
+  @JoinColumn({ name: 'inspector_id' })
+  inspector: User | null;
+
+  @Column({ name: 'inspector_name', length: 50 })
+  inspectorName: string;
+
+  @Column({ type: 'varchar', length: 20, default: 'manual' })
+  source: RoomInspectionSource;
+
+  @Column({ name: 'submitted_at', type: 'datetime' })
+  submittedAt: Date;
+
+  @CreateDateColumn({ name: 'created_at' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ name: 'updated_at' })
+  updatedAt: Date;
+
+  @OneToMany(() => RoomInspectionDetail, (detail) => detail.inspection)
+  details: RoomInspectionDetail[];
+}
--- a/apps/server/src/migration-runner.ts
+++ b/apps/server/src/migration-runner.ts
@@ -1,6 +1,7 @@
 import { DataSource } from 'typeorm';
 import { InitialSchema1784520727860 } from './migrations/1784520727860-InitialSchema';
 import { AddExamManagement1784600000000 } from './migrations/1784600000000-AddExamManagement';
+import { AddRoomInspections1784680000000 } from './migrations/1784680000000-AddRoomInspections';
 import { config } from 'dotenv';

 config();
@@ -19,7 +20,11 @@ export async function runMigrationsOnStartup(): Promise<void> {
    password: process.env.DB_PASSWORD || '',
    database: process.env.DB_DATABASE || 'dorm_billing',
    charset: 'utf8mb4',
-    migrations: [InitialSchema1784520727860, AddExamManagement1784600000000],
+    migrations: [
+      InitialSchema1784520727860,
+      AddExamManagement1784600000000,
+      AddRoomInspections1784680000000,
+    ],
  });

  await ds.initialize();
--- a/apps/server/src/migrations/1784680000000-AddRoomInspections.ts
+++ b/apps/server/src/migrations/1784680000000-AddRoomInspections.ts
@@ -0,0 +1,54 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class AddRoomInspections1784680000000 implements MigrationInterface {
+  name = 'AddRoomInspections1784680000000';
+
+  async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`CREATE TABLE \`room_inspections\` (
+      \`id\` int NOT NULL AUTO_INCREMENT,
+      \`inspection_date\` date NOT NULL,
+      \`room_id\` int NOT NULL,
+      \`inspector_id\` int NULL,
+      \`inspector_name\` varchar(50) NOT NULL,
+      \`source\` varchar(20) NOT NULL DEFAULT 'manual',
+      \`submitted_at\` datetime NOT NULL,
+      \`created_at\` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6),
+      \`updated_at\` datetime(6) NOT NULL DEFAULT CURRENT_TIMESTAMP(6) ON UPDATE CURRENT_TIMESTAMP(6),
+      UNIQUE INDEX \`uq_room_inspections_date_room\` (\`inspection_date\`, \`room_id\`),
+      INDEX \`idx_room_inspections_inspector_id\` (\`inspector_id\`),
+      PRIMARY KEY (\`id\`)
+    ) ENGINE=InnoDB`);
+    await queryRunner.query(`CREATE TABLE \`room_inspection_details\` (
+      \`id\` int NOT NULL AUTO_INCREMENT,
+      \`inspection_id\` int NOT NULL,
+      \`occupancy_id\` int NOT NULL,
+      \`student_id\` int NOT NULL,
+      \`bed_id\` int NULL,
+      \`status\` varchar(20) NOT NULL,
+      \`student_name_snapshot\` varchar(100) NOT NULL,
+      \`bed_number_snapshot\` varchar(20) NULL,
+      UNIQUE INDEX \`uq_room_inspection_details_occupancy\` (\`inspection_id\`, \`occupancy_id\`),
+      INDEX \`idx_room_inspection_details_occupancy_id\` (\`occupancy_id\`),
+      INDEX \`idx_room_inspection_details_student_id\` (\`student_id\`),
+      INDEX \`idx_room_inspection_details_bed_id\` (\`bed_id\`),
+      PRIMARY KEY (\`id\`)
+    ) ENGINE=InnoDB`);
+    await queryRunner.query('ALTER TABLE `room_inspections` ADD CONSTRAINT `fk_room_inspections_room` FOREIGN KEY (`room_id`) REFERENCES `rooms`(`id`) ON DELETE CASCADE');
+    await queryRunner.query('ALTER TABLE `room_inspections` ADD CONSTRAINT `fk_room_inspections_inspector` FOREIGN KEY (`inspector_id`) REFERENCES `users`(`id`) ON DELETE SET NULL');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` ADD CONSTRAINT `fk_room_inspection_details_inspection` FOREIGN KEY (`inspection_id`) REFERENCES `room_inspections`(`id`) ON DELETE CASCADE');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` ADD CONSTRAINT `fk_room_inspection_details_occupancy` FOREIGN KEY (`occupancy_id`) REFERENCES `occupancies`(`id`) ON DELETE RESTRICT');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` ADD CONSTRAINT `fk_room_inspection_details_student` FOREIGN KEY (`student_id`) REFERENCES `students`(`id`) ON DELETE RESTRICT');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` ADD CONSTRAINT `fk_room_inspection_details_bed` FOREIGN KEY (`bed_id`) REFERENCES `beds`(`id`) ON DELETE SET NULL');
+  }
+
+  async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('ALTER TABLE `room_inspection_details` DROP FOREIGN KEY `fk_room_inspection_details_bed`');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` DROP FOREIGN KEY `fk_room_inspection_details_student`');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` DROP FOREIGN KEY `fk_room_inspection_details_occupancy`');
+    await queryRunner.query('ALTER TABLE `room_inspection_details` DROP FOREIGN KEY `fk_room_inspection_details_inspection`');
+    await queryRunner.query('ALTER TABLE `room_inspections` DROP FOREIGN KEY `fk_room_inspections_inspector`');
+    await queryRunner.query('ALTER TABLE `room_inspections` DROP FOREIGN KEY `fk_room_inspections_room`');
+    await queryRunner.query('DROP TABLE `room_inspection_details`');
+    await queryRunner.query('DROP TABLE `room_inspections`');
+  }
+}
--- a/apps/server/src/rbac/rbac.permissions.spec.ts
+++ b/apps/server/src/rbac/rbac.permissions.spec.ts
@@ -44,6 +44,7 @@ describe('preset role permissions', () => {
    );
    expect(accommodation.extras).toContain('student:basic-view');
    expect(accommodation.extras).not.toContain('organization:view');
+    expect(accommodation.groups).toContain('room');
  });

  it('keeps classroom rental operations separate from accommodation operations', () => {
--- a/apps/server/src/rbac/rbac.service.ts
+++ b/apps/server/src/rbac/rbac.service.ts
@@ -28,6 +28,7 @@ const PRESET_PERMISSIONS: Array<{ code: string; name: string; group: string }> =
  { code: 'student:export', name: '导出学生', group: 'student' },
  { code: 'exam:view', name: '查看和录入考试成绩', group: 'exam' },
  { code: 'room:view', name: '查看宿舍', group: 'room' },
+  { code: 'room:inspect', name: '宿舍查寝', group: 'room' },
  { code: 'room:create', name: '新增宿舍', group: 'room' },
  { code: 'room:edit', name: '编辑宿舍', group: 'room' },
  { code: 'room:delete', name: '归档宿舍', group: 'room' },
--- a/apps/server/src/rooms/dto/room-inspection.dto.ts
+++ b/apps/server/src/rooms/dto/room-inspection.dto.ts
@@ -0,0 +1,8 @@
+import { ArrayUnique, IsArray, IsInt } from 'class-validator';
+
+export class UpdateRoomInspectionDto {
+  @IsArray()
+  @ArrayUnique()
+  @IsInt({ each: true })
+  presentOccupancyIds: number[];
+}
--- a/apps/server/src/rooms/room-inspections.service.spec.ts
+++ b/apps/server/src/rooms/room-inspections.service.spec.ts
@@ -0,0 +1,174 @@
+import { BadRequestException } from '@nestjs/common';
+import { DataSource, EntityManager, Repository } from 'typeorm';
+import { Occupancy } from '../entities/occupancy.entity';
+import { Room } from '../entities/room.entity';
+import { RoomInspection } from '../entities/room-inspection.entity';
+import { RoomInspectionDetail } from '../entities/room-inspection-detail.entity';
+import { OperationLogsService } from '../operation-logs/operation-logs.service';
+import { RoomInspectionsService } from './room-inspections.service';
+
+describe('RoomInspectionsService', () => {
+  const today = new Intl.DateTimeFormat('en-CA', {
+    timeZone: 'Asia/Shanghai',
+    year: 'numeric',
+    month: '2-digit',
+    day: '2-digit',
+  }).format(new Date());
+
+  const createService = (options?: {
+    existingInspection?: Partial<RoomInspection> | null;
+    existingInspections?: Partial<RoomInspection>[];
+    occupancies?: Occupancy[];
+  }) => {
+    const inspectionRepo = {
+      findOne: jest.fn().mockResolvedValue(options?.existingInspection ?? null),
+      create: jest.fn((value) => value),
+      save: jest.fn(async (value) => ({ id: 91, ...value })),
+      find: jest.fn().mockResolvedValue(options?.existingInspections ?? []),
+    } as unknown as Repository<RoomInspection>;
+    const detailRepo = {
+      create: jest.fn((value) => value),
+      save: jest.fn(async (value) => value),
+      delete: jest.fn().mockResolvedValue(undefined),
+    } as unknown as Repository<RoomInspectionDetail>;
+    const roomRepo = {
+      findOne: jest.fn().mockResolvedValue({ id: 5, roomNumber: '4-102' }),
+    } as unknown as Repository<Room>;
+    const occupancies = options?.occupancies ?? ([
+      {
+        id: 11,
+        roomId: 5,
+        studentId: 21,
+        bedId: 31,
+        student: { name: '张三' },
+        bed: { bedNumber: '1号床' },
+      },
+      {
+        id: 12,
+        roomId: 5,
+        studentId: 22,
+        bedId: 32,
+        student: { name: '李四' },
+        bed: { bedNumber: '2号床' },
+      },
+    ] as Occupancy[]);
+    const occupancyRepo = {
+      find: jest.fn().mockResolvedValue(occupancies),
+    } as unknown as Repository<Occupancy>;
+    const roomQuery = {
+      where: jest.fn().mockReturnThis(),
+      getOne: jest.fn().mockResolvedValue({ id: 5, roomNumber: '4-102', status: 'full' }),
+      setLock: jest.fn().mockReturnThis(),
+    };
+    const manager = {
+      createQueryBuilder: jest.fn().mockReturnValue(roomQuery),
+      getRepository: jest.fn((entity) => {
+        if (entity === RoomInspection) return inspectionRepo;
+        if (entity === RoomInspectionDetail) return detailRepo;
+        if (entity === Occupancy) return occupancyRepo;
+        throw new Error(`unexpected repository ${String(entity)}`);
+      }),
+    } as unknown as EntityManager;
+    const dataSource = {
+      options: { type: 'better-sqlite3' },
+      manager,
+      transaction: jest.fn(async (callback) => callback(manager)),
+    } as unknown as DataSource;
+    const logs = { log: jest.fn().mockResolvedValue(undefined) } as unknown as OperationLogsService;
+    const service = new RoomInspectionsService(
+      inspectionRepo,
+      detailRepo,
+      roomRepo,
+      occupancyRepo,
+      dataSource,
+      logs,
+    );
+    return { service, inspectionRepo, detailRepo, occupancyRepo, roomRepo, logs };
+  };
+
+  it('creates present and absent details in one transaction', async () => {
+    const { service, detailRepo } = createService();
+
+    const result = await service.submit(5, today, [11], { id: 7, username: 'teacher' });
+
+    expect(detailRepo.delete).toHaveBeenCalledWith({ inspectionId: 91 });
+    expect(detailRepo.save).toHaveBeenCalledWith([
+      expect.objectContaining({ occupancyId: 11, status: 'present', studentNameSnapshot: '张三' }),
+      expect.objectContaining({ occupancyId: 12, status: 'absent', studentNameSnapshot: '李四' }),
+    ]);
+    expect(result.presentNames).toEqual(['张三']);
+    expect(result.absentNames).toEqual(['李四']);
+  });
+
+  it('replaces details when the same room is submitted again today', async () => {
+    const { service, inspectionRepo, detailRepo } = createService({
+      existingInspection: { id: 91, roomId: 5, inspectionDate: today },
+    });
+
+    const result = await service.submit(5, today, [11, 12], { id: 8, username: 'reviewer' });
+
+    expect(result.isUpdate).toBe(true);
+    expect(inspectionRepo.save).toHaveBeenCalledWith(
+      expect.objectContaining({ id: 91, inspectorId: 8, source: 'manual' }),
+    );
+    expect(detailRepo.delete).toHaveBeenCalledWith({ inspectionId: 91 });
+  });
+
+  it('rejects historical and future dates', async () => {
+    const { service } = createService();
+    await expect(service.submit('5' as never, '2000-01-01', [], {})).rejects.toThrow(
+      new BadRequestException('历史日期的查寝记录不可更改'),
+    );
+    await expect(service.submit(5, '2999-01-01', [], {})).rejects.toThrow(
+      new BadRequestException('不能提前提交未来日期的查寝记录'),
+    );
+  });
+
+  it('rejects occupancy ids outside the room and date snapshot', async () => {
+    const { service } = createService();
+    await expect(service.submit(5, today, [999], { id: 7, username: 'teacher' })).rejects.toThrow(
+      '存在不属于该宿舍当日住户的入住记录: 999',
+    );
+  });
+
+  it('attributes automatic absences to the last manual inspector', async () => {
+    const { service, inspectionRepo, logs } = createService();
+    (inspectionRepo.findOne as jest.Mock).mockResolvedValueOnce({
+      inspectorId: 8,
+      inspectorName: 'last-teacher',
+      source: 'manual',
+    });
+
+    const created = await service.settleDate('2026-07-21');
+
+    expect(created).toBe(1);
+    expect(inspectionRepo.save).toHaveBeenCalledWith(
+      expect.objectContaining({
+        inspectorId: 8,
+        inspectorName: 'last-teacher',
+        source: 'automatic',
+      }),
+    );
+    expect(logs.log).toHaveBeenCalledWith(
+      expect.objectContaining({ username: 'last-teacher', action: '自动补记缺勤' }),
+    );
+  });
+
+  it('uses the system identity when nobody inspected any room that day', async () => {
+    const { service, inspectionRepo, logs } = createService();
+    (inspectionRepo.findOne as jest.Mock).mockResolvedValueOnce(null);
+
+    await service.settleDate('2026-07-21');
+
+    expect(inspectionRepo.save).toHaveBeenCalledWith(
+      expect.objectContaining({
+        inspectorId: null,
+        inspectorName: '系统自动判定',
+        source: 'automatic',
+      }),
+    );
+    expect(logs.log).toHaveBeenCalledWith(
+      expect.objectContaining({ username: '系统自动判定' }),
+    );
+  });
+});
--- a/apps/server/src/rooms/room-inspections.service.ts
+++ b/apps/server/src/rooms/room-inspections.service.ts
@@ -0,0 +1,255 @@
+import { BadRequestException, Injectable, Logger, OnApplicationBootstrap } from '@nestjs/common';
+import { Cron } from '@nestjs/schedule';
+import { InjectRepository } from '@nestjs/typeorm';
+import { DataSource, EntityManager, IsNull, LessThanOrEqual, MoreThanOrEqual, Repository } from 'typeorm';
+import { Bed } from '../entities/bed.entity';
+import { Occupancy } from '../entities/occupancy.entity';
+import { Room } from '../entities/room.entity';
+import { RoomInspection } from '../entities/room-inspection.entity';
+import { RoomInspectionDetail } from '../entities/room-inspection-detail.entity';
+import { OperationLogsService } from '../operation-logs/operation-logs.service';
+
+interface InspectorIdentity {
+  id?: number;
+  username?: string;
+}
+
+@Injectable()
+export class RoomInspectionsService implements OnApplicationBootstrap {
+  private readonly logger = new Logger(RoomInspectionsService.name);
+  private settling = false;
+
+  constructor(
+    @InjectRepository(RoomInspection)
+    private readonly inspectionRepo: Repository<RoomInspection>,
+    @InjectRepository(RoomInspectionDetail)
+    private readonly detailRepo: Repository<RoomInspectionDetail>,
+    @InjectRepository(Room)
+    private readonly roomRepo: Repository<Room>,
+    @InjectRepository(Occupancy)
+    private readonly occupancyRepo: Repository<Occupancy>,
+    private readonly dataSource: DataSource,
+    private readonly operationLogs: OperationLogsService,
+  ) {}
+
+  async onApplicationBootstrap(): Promise<void> {
+    await this.settlePreviousDay().catch((error) => {
+      this.logger.error('补记昨日宿舍查寝失败', error instanceof Error ? error.stack : String(error));
+    });
+  }
+
+  @Cron('5 0 * * *', { timeZone: 'Asia/Shanghai' })
+  async settlePreviousDay(now = new Date()): Promise<void> {
+    if (this.settling) return;
+    this.settling = true;
+    try {
+      const today = this.getChinaDate(now);
+      const targetDate = this.shiftDate(today, -1);
+      await this.settleDate(targetDate);
+    } finally {
+      this.settling = false;
+    }
+  }
+
+  async submit(
+    roomId: number,
+    inspectionDate: string,
+    presentOccupancyIds: number[],
+    inspector: InspectorIdentity,
+  ) {
+    this.assertToday(inspectionDate);
+    const uniquePresentIds = [...new Set(presentOccupancyIds)];
+
+    return this.dataSource.transaction(async (manager) => {
+      const room = await this.lockRoom(manager, roomId, false);
+      const occupancies = await this.findOccupanciesForDate(manager, roomId, inspectionDate);
+      const allowedIds = new Set(occupancies.map((occupancy) => occupancy.id));
+      const invalidIds = uniquePresentIds.filter((id) => !allowedIds.has(id));
+      if (invalidIds.length > 0) {
+        throw new BadRequestException(`存在不属于该宿舍当日住户的入住记录: ${invalidIds.join(', ')}`);
+      }
+
+      const inspectionRepo = manager.getRepository(RoomInspection);
+      const detailRepo = manager.getRepository(RoomInspectionDetail);
+      let inspection = await inspectionRepo.findOne({
+        where: { roomId, inspectionDate },
+      });
+      const isUpdate = !!inspection;
+      if (!inspection) {
+        inspection = inspectionRepo.create({ roomId, inspectionDate });
+      }
+      inspection.inspectorId = inspector.id ?? null;
+      inspection.inspectorName = inspector.username || '未知用户';
+      inspection.source = 'manual';
+      inspection.submittedAt = new Date();
+      inspection = await inspectionRepo.save(inspection);
+
+      await detailRepo.delete({ inspectionId: inspection.id });
+      const presentSet = new Set(uniquePresentIds);
+      const details = occupancies.map((occupancy) =>
+        detailRepo.create({
+          inspectionId: inspection.id,
+          occupancyId: occupancy.id,
+          studentId: occupancy.studentId,
+          bedId: occupancy.bedId ?? null,
+          status: presentSet.has(occupancy.id) ? 'present' : 'absent',
+          studentNameSnapshot: occupancy.student?.name || '未知学生',
+          bedNumberSnapshot: occupancy.bed?.bedNumber || null,
+        }),
+      );
+      if (details.length > 0) await detailRepo.save(details);
+
+      return {
+        inspection: { ...inspection, details },
+        roomNumber: room.roomNumber,
+        isUpdate,
+        presentNames: details
+          .filter((detail) => detail.status === 'present')
+          .map((detail) => detail.studentNameSnapshot),
+        absentNames: details
+          .filter((detail) => detail.status === 'absent')
+          .map((detail) => detail.studentNameSnapshot),
+      };
+    });
+  }
+
+  async getByRoomsAndDate(roomIds: number[], inspectionDate: string) {
+    if (roomIds.length === 0) return new Map<number, RoomInspection>();
+    const inspections = await this.inspectionRepo
+      .createQueryBuilder('inspection')
+      .leftJoinAndSelect('inspection.details', 'detail')
+      .where('inspection.roomId IN (:...roomIds)', { roomIds })
+      .andWhere('inspection.inspectionDate = :inspectionDate', { inspectionDate })
+      .getMany();
+    return new Map(inspections.map((inspection) => [inspection.roomId, inspection]));
+  }
+
+  async settleDate(inspectionDate: string): Promise<number> {
+    const existing = await this.inspectionRepo.find({ where: { inspectionDate } });
+    const existingRoomIds = new Set(existing.map((inspection) => inspection.roomId));
+    const occupancies = await this.findAllOccupanciesForDate(this.dataSource.manager, inspectionDate);
+    const byRoom = new Map<number, Occupancy[]>();
+    for (const occupancy of occupancies) {
+      if (existingRoomIds.has(occupancy.roomId)) continue;
+      const roomOccupancies = byRoom.get(occupancy.roomId) ?? [];
+      roomOccupancies.push(occupancy);
+      byRoom.set(occupancy.roomId, roomOccupancies);
+    }
+    if (byRoom.size === 0) return 0;
+
+    const lastManualInspection = await this.inspectionRepo.findOne({
+      where: { inspectionDate, source: 'manual' },
+      order: { submittedAt: 'DESC' },
+    });
+    const inspectorId = lastManualInspection?.inspectorId ?? null;
+    const inspectorName = lastManualInspection?.inspectorName || '系统自动判定';
+    let created = 0;
+
+    for (const [roomId, roomOccupancies] of byRoom) {
+      const result = await this.dataSource.transaction(async (manager) => {
+        await this.lockRoom(manager, roomId, true);
+        const inspectionRepo = manager.getRepository(RoomInspection);
+        const detailRepo = manager.getRepository(RoomInspectionDetail);
+        const duplicate = await inspectionRepo.findOne({ where: { roomId, inspectionDate } });
+        if (duplicate) return null;
+        const inspection = await inspectionRepo.save(
+          inspectionRepo.create({
+            inspectionDate,
+            roomId,
+            inspectorId,
+            inspectorName,
+            source: 'automatic',
+            submittedAt: new Date(),
+          }),
+        );
+        const details = roomOccupancies.map((occupancy) =>
+          detailRepo.create({
+            inspectionId: inspection.id,
+            occupancyId: occupancy.id,
+            studentId: occupancy.studentId,
+            bedId: occupancy.bedId ?? null,
+            status: 'absent',
+            studentNameSnapshot: occupancy.student?.name || '未知学生',
+            bedNumberSnapshot: occupancy.bed?.bedNumber || null,
+          }),
+        );
+        await detailRepo.save(details);
+        return { inspection, details };
+      });
+      if (!result) continue;
+      created++;
+      const room = await this.roomRepo.findOne({ where: { id: roomId } });
+      await this.operationLogs.log({
+        userId: inspectorId ?? undefined,
+        username: inspectorName,
+        module: '宿舍查寝',
+        action: '自动补记缺勤',
+        targetId: roomId,
+        targetType: 'room',
+        detail: `查寝日期: ${inspectionDate}, 宿舍: ${room?.roomNumber || roomId}, 缺勤: ${result.details.map((detail) => detail.studentNameSnapshot).join('、') || '无'}`,
+      });
+    }
+    return created;
+  }
+
+  private async lockRoom(
+    manager: EntityManager,
+    roomId: number,
+    allowArchived: boolean,
+  ): Promise<Room> {
+    let query = manager.createQueryBuilder(Room, 'room').where('room.id = :roomId', { roomId });
+    if (['mysql', 'mariadb', 'postgres', 'cockroachdb'].includes(this.dataSource.options.type)) {
+      query = query.setLock('pessimistic_write');
+    }
+    const room = await query.getOne();
+    if (!room) throw new BadRequestException('宿舍不存在');
+    if (!allowArchived && room.status === 'archived') {
+      throw new BadRequestException('已归档宿舍不能查寝');
+    }
+    return room;
+  }
+
+  private findOccupanciesForDate(manager: EntityManager, roomId: number, date: string) {
+    return manager.getRepository(Occupancy).find({
+      where: [
+        { roomId, checkInDate: LessThanOrEqual(date), checkOutDate: IsNull() },
+        { roomId, checkInDate: LessThanOrEqual(date), checkOutDate: MoreThanOrEqual(date) },
+      ],
+      relations: ['student', 'bed'],
+      order: { id: 'ASC' },
+    });
+  }
+
+  private findAllOccupanciesForDate(manager: EntityManager, date: string) {
+    return manager.getRepository(Occupancy).find({
+      where: [
+        { checkInDate: LessThanOrEqual(date), checkOutDate: IsNull() },
+        { checkInDate: LessThanOrEqual(date), checkOutDate: MoreThanOrEqual(date) },
+      ],
+      relations: ['student', 'bed'],
+      order: { roomId: 'ASC', id: 'ASC' },
+    });
+  }
+
+  private assertToday(date: string): void {
+    if (!/^\d{4}-\d{2}-\d{2}$/.test(date)) throw new BadRequestException('查寝日期格式错误');
+    const today = this.getChinaDate(new Date());
+    if (date < today) throw new BadRequestException('历史日期的查寝记录不可更改');
+    if (date > today) throw new BadRequestException('不能提前提交未来日期的查寝记录');
+  }
+
+  private getChinaDate(now: Date): string {
+    return new Intl.DateTimeFormat('en-CA', {
+      timeZone: 'Asia/Shanghai',
+      year: 'numeric',
+      month: '2-digit',
+      day: '2-digit',
+    }).format(now);
+  }
+
+  private shiftDate(date: string, days: number): string {
+    const shifted = new Date(`${date}T12:00:00Z`);
+    shifted.setUTCDate(shifted.getUTCDate() + days);
+    return shifted.toISOString().slice(0, 10);
+  }
+}
--- a/apps/server/src/rooms/rooms.boundaries.spec.ts
+++ b/apps/server/src/rooms/rooms.boundaries.spec.ts
@@ -7,6 +7,7 @@ import { RoomExpense } from '../entities/room-expense.entity';
 import { RoomsService } from './rooms.service';
 import { RoomsController } from './rooms.controller';
 import { OperationLogsService } from '../operation-logs/operation-logs.service';
+import { PERMISSION_KEY } from '../auth/decorators/permission.decorator';

 // ── Controller test mocks ──────────────────────────────────────────────

@@ -90,6 +91,14 @@ describe('RoomsService — parseRoomNumber boundary conditions', () => {
  });
 });

+describe('RoomsController — inspection permission boundary', () => {
+  it('requires the dedicated room:inspect permission', () => {
+    expect(Reflect.getMetadata(PERMISSION_KEY, RoomsController.prototype.updateInspection)).toEqual([
+      'room:inspect',
+    ]);
+  });
+});
+
 // ── Service: batchImport boundary conditions ───────────────────────────

 describe('RoomsService — batchImport boundary conditions', () => {
@@ -123,6 +132,7 @@ describe('RoomsService — batchImport boundary conditions', () => {
      bedRepo,
      lockerRepo,
      dataSource,
+      { getByRoomsAndDate: jest.fn().mockResolvedValue(new Map()) } as never,
    );

    return { service, roomRepo, bedRepo };
@@ -212,7 +222,11 @@ describe('RoomsController — boundary conditions', () => {
      cb(dataRow, 2);
    });

-    const controller = new RoomsController(mockRoomsService, mockLogService);
+    const controller = new RoomsController(
+      mockRoomsService,
+      mockLogService,
+      { submit: jest.fn() } as never,
+    );
    const file = { buffer: Buffer.from('fake') } as Express.Multer.File;
    const req = { user: { id: 1, username: 'tester' } };

--- a/apps/server/src/rooms/rooms.controller.ts
+++ b/apps/server/src/rooms/rooms.controller.ts
@@ -19,6 +19,8 @@ import { RoomsService } from './rooms.service';
 import { CreateRoomDto, UpdateRoomDto } from './dto/room.dto';
 import { CreateBedDto, UpdateBedDto, BatchCreateBedDto } from './dto/bed.dto';
 import { CreateLockerDto, UpdateLockerDto, BatchCreateLockerDto } from './dto/locker.dto';
+import { UpdateRoomInspectionDto } from './dto/room-inspection.dto';
+import { RoomInspectionsService } from './room-inspections.service';
 import { JwtAuthGuard } from '../auth/guards/jwt-auth.guard';
 import { OperationLogsService } from '../operation-logs/operation-logs.service';
 import { extractRequestInfo } from '../common/request-utils';
@@ -31,6 +33,7 @@ export class RoomsController {
  constructor(
    private service: RoomsService,
    private logService: OperationLogsService,
+    private inspectionsService: RoomInspectionsService,
  ) {}

  @Get()
@@ -54,6 +57,35 @@ export class RoomsController {
    return this.service.getRoomVisual(asOf);
  }

+  @Put(':roomId/inspections/:date')
+  @RequirePermission('room:inspect')
+  async updateInspection(
+    @Param('roomId') roomId: string,
+    @Param('date') date: string,
+    @Body() dto: UpdateRoomInspectionDto,
+    @Request() req: any,
+  ) {
+    const { ipAddress, userAgent } = extractRequestInfo(req);
+    const result = await this.inspectionsService.submit(
+      +roomId,
+      date,
+      dto.presentOccupancyIds,
+      { id: req.user?.id, username: req.user?.username },
+    );
+    await this.logService.log({
+      userId: req.user?.id,
+      username: req.user?.username,
+      module: '宿舍查寝',
+      action: result.isUpdate ? '修改查寝记录' : '提交查寝记录',
+      targetId: +roomId,
+      targetType: 'room',
+      detail: `查寝日期: ${date}, 宿舍: ${result.roomNumber}, 在寝: ${result.presentNames.join('、') || '无'}, 缺勤: ${result.absentNames.join('、') || '无'}`,
+      ipAddress,
+      userAgent,
+    });
+    return result.inspection;
+  }
+
  @Get('template')
  @RequirePermission('room:view')
  async downloadTemplate(@Res() res: Response) {
--- a/apps/server/src/rooms/rooms.module.ts
+++ b/apps/server/src/rooms/rooms.module.ts
@@ -5,14 +5,28 @@ import { Occupancy } from '../entities/occupancy.entity';
 import { RoomExpense } from '../entities/room-expense.entity';
 import { Bed } from '../entities/bed.entity';
 import { Locker } from '../entities/locker.entity';
+import { RoomInspection } from '../entities/room-inspection.entity';
+import { RoomInspectionDetail } from '../entities/room-inspection-detail.entity';
 import { RoomsService } from './rooms.service';
 import { RoomsController } from './rooms.controller';
 import { OperationLogsModule } from '../operation-logs/operation-logs.module';
+import { RoomInspectionsService } from './room-inspections.service';

@Module({
-  imports: [TypeOrmModule.forFeature([Room, Occupancy, RoomExpense, Bed, Locker]), OperationLogsModule],
+  imports: [
+    TypeOrmModule.forFeature([
+      Room,
+      Occupancy,
+      RoomExpense,
+      Bed,
+      Locker,
+      RoomInspection,
+      RoomInspectionDetail,
+    ]),
+    OperationLogsModule,
+  ],
  controllers: [RoomsController],
-  providers: [RoomsService],
-  exports: [RoomsService],
+  providers: [RoomsService, RoomInspectionsService],
+  exports: [RoomsService, RoomInspectionsService],
 })
 export class RoomsModule {}
--- a/apps/server/src/rooms/rooms.service.spec.ts
+++ b/apps/server/src/rooms/rooms.service.spec.ts
@@ -54,6 +54,7 @@ describe('RoomsService — capacity consistency', () => {
      bedRepo,
      {} as Repository<Locker>,
      dataSource,
+      { getByRoomsAndDate: jest.fn().mockResolvedValue(new Map()) } as never,
    );

    return { service, roomRepo, bedRepo, occupancyRepo };
--- a/apps/server/src/rooms/rooms.service.ts
+++ b/apps/server/src/rooms/rooms.service.ts
@@ -19,6 +19,7 @@ import { Locker } from '../entities/locker.entity';
 import { CreateRoomDto, UpdateRoomDto } from './dto/room.dto';
 import { CreateBedDto, UpdateBedDto, BatchCreateBedDto } from './dto/bed.dto';
 import { CreateLockerDto, UpdateLockerDto, BatchCreateLockerDto } from './dto/locker.dto';
+import { RoomInspectionsService } from './room-inspections.service';

@Injectable()
 export class RoomsService {
@@ -29,6 +30,7 @@ export class RoomsService {
    @InjectRepository(Bed) private bedRepo: Repository<Bed>,
    @InjectRepository(Locker) private lockerRepo: Repository<Locker>,
    private dataSource: DataSource,
+    private readonly inspectionsService: RoomInspectionsService,
  ) {}

  /**
@@ -235,7 +237,7 @@ export class RoomsService {
  async getRoomVisual(asOf?: string) {
    // asOf 为空 = 实时（今天）。带 asOf = 还原该日期结束时的历史入住快照。
    const isHistorical = !!asOf;
-    const targetDate = asOf || new Date().toISOString().slice(0, 10);
+    const targetDate = asOf || this.getChinaDate(new Date());

    // 实时视图排除已归档房间；历史视图不排除——当时有人住的房间即使现在已归档也应显示。
    const rooms = await this.repo.find({
@@ -244,13 +246,11 @@ export class RoomsService {
    });

    const occupancies = await this.occRepo.find({
-      where: isHistorical
-        ? [
-            { checkInDate: LessThanOrEqual(targetDate), checkOutDate: IsNull() },
-            { checkInDate: LessThanOrEqual(targetDate), checkOutDate: MoreThanOrEqual(targetDate) },
-          ]
-        : { checkOutDate: IsNull() },
-      relations: ['student', 'student.organization', 'responsibleOrganization'],
+      where: [
+        { checkInDate: LessThanOrEqual(targetDate), checkOutDate: IsNull() },
+        { checkInDate: LessThanOrEqual(targetDate), checkOutDate: MoreThanOrEqual(targetDate) },
+      ],
+      relations: ['student', 'student.organization', 'responsibleOrganization', 'bed'],
      order: { checkInDate: 'ASC' },
    });

@@ -264,7 +264,10 @@ export class RoomsService {
      const days = Math.max(1, Math.ceil((refTime - checkIn.getTime()) / (1000 * 60 * 60 * 24)));
      occMap.get(occ.roomId)!.push({
        studentId: occ.studentId,
+        occupancyId: occ.id,
        studentName: occ.student?.name || '未知',
+        bedId: occ.bedId ?? null,
+        bedNumber: occ.bed?.bedNumber || null,
        checkInDate: occ.checkInDate,
        billingStartDate: occ.billingStartDate,
        days,
@@ -296,10 +299,19 @@ export class RoomsService {
      if (bed.status === 'occupied') entry.occupied++;
    }

+    const inspectionMap = await this.inspectionsService.getByRoomsAndDate(
+      visibleRooms.map((room) => room.id),
+      targetDate,
+    );
+
    return {
      buildings,
      rooms: visibleRooms.map((room) => {
        const occ = occMap.get(room.id) || [];
+        const inspection = inspectionMap.get(room.id);
+        const inspectionByOccupancyId = new Map(
+          (inspection?.details || []).map((detail) => [detail.occupancyId, detail.status]),
+        );
        const orgs = [...new Set(occ.map((o: any) => o.organization).filter(Boolean))];
        let orgLabel: string | null = null;
        if (orgs.length > 0 && occ.length > 0) {
@@ -322,7 +334,19 @@ export class RoomsService {
          currentCount: occ.length,
          totalBeds: bedMap.get(room.id)?.total ?? 0,
          occupiedBeds: bedMap.get(room.id)?.occupied ?? 0,
-          occupants: occ,
+          occupants: occ.map((occupant) => ({
+            ...occupant,
+            inspectionStatus: inspectionByOccupancyId.get(occupant.occupancyId) || null,
+          })),
+          inspection: inspection
+            ? {
+                submitted: true,
+                inspectorId: inspection.inspectorId,
+                inspectorName: inspection.inspectorName,
+                source: inspection.source,
+                submittedAt: inspection.submittedAt,
+              }
+            : { submitted: false },
          orgLabel,
          organizationColor,
          organizationIds,
@@ -346,6 +370,15 @@ export class RoomsService {
    };
  }

+  private getChinaDate(now: Date): string {
+    return new Intl.DateTimeFormat('en-CA', {
+      timeZone: 'Asia/Shanghai',
+      year: 'numeric',
+      month: '2-digit',
+      day: '2-digit',
+    }).format(now);
+  }
+
  async batchImport(
    rows: {
      roomNumber: string;
--- a/apps/server/src/sync/schedule-sync.service.spec.ts
+++ b/apps/server/src/sync/schedule-sync.service.spec.ts
@@ -371,14 +371,9 @@ describe('ScheduleSyncService — dedup', () => {
      seen.add(k);
    }

-    // At least one item exists for 07-08 (proving overlap was handled)
-    // work_date is epoch ms at 00:00:00+08:00; convert back to date string
-    const fmtDate = (epochMs: number) => {
-      const d = new Date(epochMs);
-      return new Date(d.getTime() - d.getTimezoneOffset() * 60000)
-        .toISOString().slice(0, 10);
-    };
-    const july8Items = batchItems.filter((i) => fmtDate(i.work_date) === '2026-07-08');
+    // Compare the exact Beijing-midnight epoch so this assertion is independent of host timezone.
+    const july8Epoch = new Date('2026-07-08T00:00:00+08:00').getTime();
+    const july8Items = batchItems.filter((item) => item.work_date === july8Epoch);
    expect(july8Items.length).toBe(1);
  });
 });