feat(performance): 新增绩效下签功能支持

- 在月报审批页面增加 sign-off 场景支持 - 添加绩效下签对话框组件实现批量下签功能 - 增加导入绩效压缩包和直接下签两种操作模式 - 实现电子签名预览和日期格式化显示功能 - 更新绩效权限配置增加下签相关权限 - 优化审批对话框标题和按钮文案显示 - 添加导入结果提示和文件验证功能 - 实现团队模式下的下签操作入口 - 完善绩效表格状态和操作权限判断逻辑
2026-07-19 18:21:14 +08:00
parent c2f9c922cf
commit 08fff8bbc5
17 changed files with 1523 additions and 116 deletions
--- a/src/service/api/performance.ts
+++ b/src/service/api/performance.ts
@@ -44,6 +44,15 @@ type SheetPageResponse = {
  list: SheetResponse[];
 };

+type ImportZipResultResponse = Omit<Api.Performance.Sheet.ImportZipResult, 'messages'> & {
+  workbookCount?: number | string | null;
+  sheetCount?: number | string | null;
+  successCount?: number | string | null;
+  skippedCount?: number | string | null;
+  failedCount?: number | string | null;
+  messages?: string[] | null;
+};
+
 type StatusLogResponse = Omit<Api.Performance.Sheet.StatusLog, 'id' | 'sheetId' | 'operatorUserId'> & {
  id: StringIdResponse;
  sheetId: StringIdResponse;
@@ -144,6 +153,8 @@ function normalizeSheet(response: SheetResponse): Api.Performance.Sheet.Sheet {
    fileId: normalizeNullableStringId(response.fileId),
    fileName: response.fileName ?? null,
    statusName: response.statusName || response.statusCode,
+    signOffStatus: response.signOffStatus ?? null,
+    signOffStatusName: response.signOffStatusName ?? null,
    actualScoreTotal: response.actualScoreTotal ?? null,
    baseScoreTotal: response.baseScoreTotal ?? null,
    extraScoreTotal: response.extraScoreTotal ?? null,
@@ -282,6 +293,7 @@ function createSheetQuery(params: Api.Performance.Sheet.SearchParams = {}) {
  appendValue(query, 'employeeDeptId', params.employeeDeptId);
  appendValue(query, 'managerName', params.managerName);
  appendValue(query, 'statusCode', params.statusCode);
+  appendValue(query, 'signOffStatus', params.signOffStatus);

  return query.toString();
 }
@@ -377,6 +389,46 @@ export async function createPerformanceSheet(data: Api.Performance.Sheet.CreateP
  return mapServiceResult(result as ServiceRequestResult<StringIdResponse>, normalizeStringId);
 }

+export async function importPerformanceSheetZip(data: Api.Performance.Sheet.ImportZipParams) {
+  const formData = new FormData();
+  formData.append('file', data.file);
+  formData.append('periodMonth', data.periodMonth);
+  data.employeeIds?.forEach(id => {
+    formData.append('employeeIds', id);
+  });
+
+  const result = await request<ImportZipResultResponse>({
+    ...safeJsonRequestConfig,
+    url: `${SHEET_PREFIX}/import-zip`,
+    method: 'post',
+    data: formData
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<ImportZipResultResponse>, payload => ({
+    workbookCount: normalizeTotal(payload.workbookCount),
+    sheetCount: normalizeTotal(payload.sheetCount),
+    successCount: normalizeTotal(payload.successCount),
+    skippedCount: normalizeTotal(payload.skippedCount),
+    failedCount: normalizeTotal(payload.failedCount),
+    messages: payload.messages ?? []
+  }));
+}
+
+export async function signOffPerformanceSheets(data: Api.Performance.Sheet.SignOffParams) {
+  const result = await request<StringIdResponse>({
+    ...safeJsonRequestConfig,
+    url: `${SHEET_PREFIX}/sign-off`,
+    method: 'post',
+    data: {
+      ...data,
+      employeeIds: data.employeeIds && data.employeeIds.length ? data.employeeIds : undefined,
+      remark: data.remark?.trim() || undefined
+    }
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<StringIdResponse>, normalizeStringId);
+}
+
 export function updatePerformanceSheetExcel(id: string, data: Api.Performance.Sheet.ExcelUpdateParams) {
  return request<boolean>({
    ...safeJsonRequestConfig,
--- a/src/service/api/system-manage.ts
+++ b/src/service/api/system-manage.ts
@@ -17,6 +17,7 @@ const DEPT_PREFIX = `${SYSTEM_SERVICE_PREFIX}/dept`;
 const POST_PREFIX = `${SYSTEM_SERVICE_PREFIX}/post`;
 const ORG_LEADER_PREFIX = `${SYSTEM_SERVICE_PREFIX}/org-leader`;
 const USER_MANAGEMENT_RELATION_PREFIX = `${SYSTEM_SERVICE_PREFIX}/user-management-relation`;
+const USER_SIGNATURE_PREFIX = `${SYSTEM_SERVICE_PREFIX}/user-signatures`;

 function appendQueryValue(query: URLSearchParams, key: string, value: unknown) {
  if (value === null || value === undefined || value === '') {
@@ -146,6 +147,12 @@ type MySubordinateTreeNodeResponse = Omit<Api.SystemManage.MySubordinateTreeNode
  children?: MySubordinateTreeNodeResponse[] | null;
 };

+type UserSignatureResponse = Omit<Api.SystemManage.UserSignature, 'id' | 'userId' | 'fileId'> & {
+  id: string | number;
+  userId: string | number;
+  fileId: string | number;
+};
+
 function normalizeUserSimple(user: UserSimpleResponse): Api.SystemManage.UserSimple {
  return {
    ...user,
@@ -217,6 +224,20 @@ function normalizeMySubordinateTreeNode(node: MySubordinateTreeNodeResponse): Ap
  };
 }

+function normalizeUserSignature(signature: UserSignatureResponse): Api.SystemManage.UserSignature {
+  return {
+    ...signature,
+    id: normalizeStringId(signature.id),
+    userId: normalizeStringId(signature.userId),
+    fileId: normalizeStringId(signature.fileId),
+    fileName: signature.fileName ?? null,
+    status: signature.status ?? null,
+    remark: signature.remark ?? null,
+    createTime: signature.createTime ?? null,
+    updateTime: signature.updateTime ?? null
+  };
+}
+
 /** 获取角色分页 */
 export async function fetchGetRolePage(params?: Api.SystemManage.RoleSearchParams) {
  const query = createRolePageQuery(params);
@@ -742,6 +763,49 @@ export function fetchAssignUserRoles(data: Api.SystemManage.AssignUserRoleParams
  });
 }

+export async function fetchGetUserSignature(userId: string) {
+  const result = await request<UserSignatureResponse | null>({
+    ...safeJsonRequestConfig,
+    url: `${USER_SIGNATURE_PREFIX}/get`,
+    method: 'get',
+    params: { userId }
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<UserSignatureResponse | null>, data =>
+    data ? normalizeUserSignature(data) : null
+  );
+}
+
+export function fetchSaveUserSignature(data: Api.SystemManage.SaveUserSignatureParams) {
+  return request<boolean>({
+    ...safeJsonRequestConfig,
+    url: `${USER_SIGNATURE_PREFIX}/save`,
+    method: 'post',
+    data
+  });
+}
+
+export function fetchDeleteUserSignature(userId: string) {
+  return request<boolean>({
+    ...safeJsonRequestConfig,
+    url: `${USER_SIGNATURE_PREFIX}/delete`,
+    method: 'delete',
+    params: { userId }
+  });
+}
+
+export async function fetchGetMyUserSignature() {
+  const result = await request<UserSignatureResponse | null>({
+    ...safeJsonRequestConfig,
+    url: `${USER_SIGNATURE_PREFIX}/my`,
+    method: 'get'
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<UserSignatureResponse | null>, data =>
+    data ? normalizeUserSignature(data) : null
+  );
+}
+
 // ==================== 用户管理链路相关 API ====================
 /**
 * 获取用户管理链路树形结构
--- a/src/service/api/work-report.ts
+++ b/src/service/api/work-report.ts
@@ -88,11 +88,18 @@ type ApprovalRecordResponse = Omit<

 type MonthlyApprovalRecordResponse = Omit<
  Api.WorkReport.Monthly.MonthlyReportApprovalRecord,
-  'id' | 'statusLogId' | 'auditorUserId'
+  'id' | 'statusLogId' | 'auditorUserId' | 'employeeSignatureFileId' | 'supervisorSignatureFileId'
 > & {
  id: StringIdResponse;
  statusLogId: StringIdResponse;
  auditorUserId: StringIdResponse;
+  employeeSignatureFileId?: MaybeStringIdResponse;
+  supervisorSignatureFileId?: MaybeStringIdResponse;
+};
+
+type MonthlySignOffDetailResponse = {
+  report: MonthlyReportResponse;
+  latestApprovalRecord?: MonthlyApprovalRecordResponse | null;
 };

 type ProjectOptionResponse = Omit<Api.WorkReport.Project.ProjectReportOwnerProjectOption, 'id'> & {
@@ -229,6 +236,7 @@ function createWeeklyPageQuery(params: Api.WorkReport.Weekly.WeeklyReportSearchP
 function createMonthlyPageQuery(params: Api.WorkReport.Monthly.MonthlyReportSearchParams = {}) {
  const query = createBasePageQuery(params);
  appendNullableArrayFlag(query, 'reporterIds', params.reporterIds);
+  appendValue(query, 'signOffStatus', params.signOffStatus);
  return query.toString();
 }

@@ -298,6 +306,8 @@ function normalizeMonthlyReport(response: MonthlyReportResponse): Api.WorkReport
    reporterDeptName: response.reporterDeptName ?? null,
    reporterPostName: response.reporterPostName ?? null,
    statusName: response.statusName || response.statusCode,
+    signOffStatus: response.signOffStatus ?? null,
+    signOffStatusName: response.signOffStatusName ?? null,
    allowEdit: normalizeBooleanFlag(response.allowEdit),
    terminal: normalizeBooleanFlag(response.terminal),
    totalWorkHours: normalizeReportTotalWorkHours(response.totalWorkHours, fallbackTotalWorkHours),
@@ -361,7 +371,12 @@ function normalizeMonthlyApprovalRecord(
    statusLogId: normalizeStringId(response.statusLogId),
    auditorUserId: normalizeStringId(response.auditorUserId),
    conclusion: normalizeApprovalConclusion(response.conclusion),
-    opinion: response.opinion ?? null
+    opinion: response.opinion ?? null,
+    meetingDate: normalizeDateText(response.meetingDate) ?? null,
+    employeeSignatureFileId: normalizeNullableStringId(response.employeeSignatureFileId),
+    employeeSignedDate: normalizeDateText(response.employeeSignedDate) ?? null,
+    supervisorSignatureFileId: normalizeNullableStringId(response.supervisorSignatureFileId),
+    supervisorSignedDate: normalizeDateText(response.supervisorSignedDate) ?? null
  };
 }

@@ -697,6 +712,19 @@ export async function fetchGetMonthlyReportApprovalPage(params: Api.WorkReport.M
  );
 }

+export async function fetchGetMonthlyReportSignOffPage(params: Api.WorkReport.Monthly.MonthlyReportSearchParams = {}) {
+  const query = createMonthlyPageQuery(params);
+  const result = await request<PageResponse<MonthlyReportResponse>>({
+    ...safeJsonRequestConfig,
+    url: query ? `${MONTHLY_PREFIX}/sign-off-page?${query}` : `${MONTHLY_PREFIX}/sign-off-page`,
+    method: 'get'
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<PageResponse<MonthlyReportResponse>>, data =>
+    mapPage(data, normalizeMonthlyReport)
+  );
+}
+
 export async function fetchGetMonthlyReportDetail(id: string) {
  const result = await request<MonthlyReportResponse>({
    ...safeJsonRequestConfig,
@@ -799,6 +827,34 @@ export async function fetchGetMonthlyReportApprovalRecords(id: string) {
  );
 }

+export async function fetchGetMonthlyReportSignOffDetail(id: string) {
+  const result = await request<MonthlySignOffDetailResponse>({
+    ...safeJsonRequestConfig,
+    url: `${MONTHLY_PREFIX}/${id}/sign-off-detail`,
+    method: 'get'
+  });
+
+  return mapServiceResult(result as ServiceRequestResult<MonthlySignOffDetailResponse>, data => ({
+    report: normalizeMonthlyReport(data.report),
+    latestApprovalRecord: data.latestApprovalRecord ? normalizeMonthlyApprovalRecord(data.latestApprovalRecord) : null
+  }));
+}
+
+export function fetchConfirmMonthlyReportSignOff(
+  id: string,
+  data: Api.WorkReport.Monthly.MonthlyReportSignOffConfirmParams
+) {
+  return request<boolean>({
+    ...safeJsonRequestConfig,
+    url: `${MONTHLY_PREFIX}/${id}/confirm-sign-off`,
+    method: 'post',
+    data: {
+      meetingDate: data.meetingDate,
+      employeeSignedDate: data.employeeSignedDate || undefined
+    }
+  });
+}
+
 export function fetchExportMonthlyReports(params: Api.WorkReport.Monthly.MonthlyReportSearchParams = {}) {
  const query = createMonthlyPageQuery(params);
  return request<Blob, 'blob'>({
--- a/src/typings/api/performance.d.ts
+++ b/src/typings/api/performance.d.ts
@@ -74,6 +74,8 @@ declare namespace Api {
        fileVersion: number;
        statusCode: Common.SheetStatusCode;
        statusName: string;
+        signOffStatus?: string | null;
+        signOffStatusName?: string | null;
        actualScoreTotal?: string | number | null;
        baseScoreTotal?: string | number | null;
        extraScoreTotal?: string | number | null;
@@ -96,6 +98,7 @@ declare namespace Api {
          managerId: string;
          managerName: string;
          statusCode: Common.SheetStatusCode;
+          signOffStatus: string;
        }
      >;

@@ -121,6 +124,27 @@ declare namespace Api {
        ids: string[];
      }

+      interface ImportZipParams {
+        file: File;
+        periodMonth: string;
+        employeeIds?: string[] | null;
+      }
+
+      interface ImportZipResult {
+        workbookCount: number;
+        sheetCount: number;
+        successCount: number;
+        skippedCount: number;
+        failedCount: number;
+        messages: string[];
+      }
+
+      interface SignOffParams {
+        periodMonth: string;
+        employeeIds?: string[] | null;
+        remark?: string | null;
+      }
+
      interface StatusDict {
        statusCode: Common.SheetStatusCode;
        statusName: string;
--- a/src/typings/api/system-manage.d.ts
+++ b/src/typings/api/system-manage.d.ts
@@ -239,6 +239,25 @@ declare namespace Api {
      roleIds: string[];
    }

+    interface UserSignature {
+      id: string;
+      userId: string;
+      fileId: string;
+      fileName?: string | null;
+      status?: number | null;
+      remark?: string | null;
+      createTime?: string | null;
+      updateTime?: string | null;
+    }
+
+    interface SaveUserSignatureParams {
+      userId: string;
+      fileId: string;
+      fileName?: string | null;
+      status?: number | null;
+      remark?: string | null;
+    }
+
    /**
     * menu type
     *
--- a/src/typings/api/work-report.d.ts
+++ b/src/typings/api/work-report.d.ts
@@ -189,6 +189,8 @@ declare namespace Api {
        periodEndDate: string;
        statusCode: Common.WorkReportStatusCode | string;
        statusName: string;
+        signOffStatus?: string | null;
+        signOffStatusName?: string | null;
        allowEdit: boolean;
        terminal: boolean;
        totalWorkHours?: number | string | null;
@@ -204,6 +206,7 @@ declare namespace Api {

      type MonthlyReportSearchParams = Common.WorkReportBaseSearchParams & {
        reporterIds?: string[] | null;
+        signOffStatus?: string | null;
      };

      interface MonthlyReportSaveParams {
@@ -245,10 +248,22 @@ declare namespace Api {
        improvementSuggestion?: string | null;
        performanceResult?: string | null;
        employeeSignName?: string | null;
+        employeeSignatureFileId?: string | null;
        employeeSignedDate?: string | null;
        supervisorSignName?: string | null;
+        supervisorSignatureFileId?: string | null;
        supervisorSignedDate?: string | null;
      }
+
+      interface MonthlyReportSignOffConfirmParams {
+        meetingDate: string;
+        employeeSignedDate?: string | null;
+      }
+
+      interface MonthlyReportSignOffDetail {
+        report: MonthlyReport;
+        latestApprovalRecord: MonthlyReportApprovalRecord | null;
+      }
    }

    namespace Project {
--- a/src/typings/components.d.ts
+++ b/src/typings/components.d.ts
@@ -130,11 +130,13 @@ declare module 'vue' {
    IconMdiFolderOpen: typeof import('~icons/mdi/folder-open')['default']
    IconMdiFolderOutline: typeof import('~icons/mdi/folder-outline')['default']
    IconMdiFolderPlusOutline: typeof import('~icons/mdi/folder-plus-outline')['default']
+    IconMdiFolderZipOutline: typeof import('~icons/mdi/folder-zip-outline')['default']
    IconMdiInboxMultipleOutline: typeof import('~icons/mdi/inbox-multiple-outline')['default']
    IconMdiInformationOutline: typeof import('~icons/mdi/information-outline')['default']
    IconMdiKeyboardEsc: typeof import('~icons/mdi/keyboard-esc')['default']
    IconMdiKeyboardReturn: typeof import('~icons/mdi/keyboard-return')['default']
    IconMdiLinkVariant: typeof import('~icons/mdi/link-variant')['default']
+    IconMdiPenCheckOutline: typeof import('~icons/mdi/pen-check-outline')['default']
    IconMdiPencilOutline: typeof import('~icons/mdi/pencil-outline')['default']
    IconMdiPlus: typeof import('~icons/mdi/plus')['default']
    IconMdiRefresh: typeof import('~icons/mdi/refresh')['default']
--- a/src/views/personal-center/my-performance/index.vue
+++ b/src/views/personal-center/my-performance/index.vue
@@ -34,6 +34,7 @@ import PerformanceActionDialog from './modules/performance-action-dialog.vue';
 import PerformanceExcelEditorDrawer from './modules/performance-excel-editor-drawer.vue';
 import PerformanceRecordDialog from './modules/performance-record-dialog.vue';
 import PerformanceSearch from './modules/performance-search.vue';
+import PerformanceSignOffDialog from './modules/performance-sign-off-dialog.vue';
 import PerformanceSummary from './modules/performance-summary.vue';
 import PerformanceTemplateDialog from './modules/performance-template-dialog.vue';
 import {
@@ -116,6 +117,7 @@ const excelMode = ref<'view' | 'edit' | 'create'>('view');
 const actionVisible = ref(false);
 const actionType = ref<'confirm' | 'reject'>('confirm');
 const recordVisible = ref(false);
+const signOffVisible = ref(false);

 const exporting = ref(false);
 const currentUserId = computed(() => authStore.userInfo.userId || '');
@@ -138,6 +140,9 @@ const canUpdate = computed(() => hasAuth(PerformancePermission.SheetUpdate));
 const canDelete = computed(() => hasAuth(PerformancePermission.SheetDelete));
 const canConfirm = computed(() => hasAuth(PerformancePermission.SheetConfirm));
 const canReject = computed(() => hasAuth(PerformancePermission.SheetReject));
+const canSignOff = computed(
+  () => hasAuth(PerformancePermission.SheetImport) && hasAuth(PerformancePermission.SheetSignOff)
+);
 const canExport = computed(() => hasAuth(PerformancePermission.SheetExport));
 const canManageTemplate = computed(
  () => hasAuth(PerformancePermission.TemplateQuery) || hasAuth(PerformancePermission.TemplateUpdate)
@@ -303,6 +308,21 @@ const { columns, columnChecks, data, loading, getDataByPage, mobilePagination, r
 });

 const totalCount = computed(() => mobilePagination.value.total || data.value.length);
+const currentActionEmployeeIds = computed(() => {
+  if (!isTeamMode.value) {
+    return undefined;
+  }
+
+  return currentEmployeeIds.value ?? undefined;
+});
+const signOffInitialPeriodMonth = computed(() => formattedPeriodMonthEnd.value || createDefaultPeriodMonth());
+
+function canHandlePersonalSheet(row: Api.Performance.Sheet.Sheet) {
+  return (
+    row.statusCode === 'sent' &&
+    ['pending_employee_confirm', 'employee_rejected'].includes(String(row.signOffStatus || ''))
+  );
+}

 function getRowActions(row: Api.Performance.Sheet.Sheet): BusinessTableAction[] {
  const actions: BusinessTableAction[] = [
@@ -357,7 +377,7 @@ function getRowActions(row: Api.Performance.Sheet.Sheet): BusinessTableAction[]
        onClick: () => handleDelete(row)
      });
    }
-  } else if (row.statusCode === 'sent') {
+  } else if (canHandlePersonalSheet(row)) {
    if (canConfirm.value) {
      actions.push({
        key: 'confirm',
@@ -419,6 +439,10 @@ function handleSelectionChange(rows: Api.Performance.Sheet.Sheet[]) {
  selectedRows.value = rows;
 }

+function openSignOffDialog() {
+  signOffVisible.value = true;
+}
+
 function openExcel(row: Api.Performance.Sheet.Sheet, mode: 'view' | 'edit') {
  currentRow.value = row;
  excelMode.value = mode;
@@ -743,6 +767,12 @@ onMounted(async () => {
                      </ElDropdownMenu>
                    </template>
                  </ElDropdown>
+                  <ElButton v-if="isTeamMode && canSignOff" plain @click="openSignOffDialog">
+                    <template #icon>
+                      <icon-mdi-check-circle-outline class="text-icon" />
+                    </template>
+                    下签
+                  </ElButton>
                  <ElButton v-if="isTeamMode && canManageTemplate" plain @click="templateVisible = true">
                    <template #icon>
                      <icon-mdi-file-cog-outline class="text-icon" />
@@ -811,6 +841,15 @@ onMounted(async () => {
    />

    <PerformanceRecordDialog v-model:visible="recordVisible" :row-data="currentRow" />
+
+    <PerformanceSignOffDialog
+      v-model:visible="signOffVisible"
+      open-mode="sign-off"
+      :employee-ids="currentActionEmployeeIds"
+      :initial-period-month="signOffInitialPeriodMonth"
+      :team-label="selectedTeamLabel"
+      @submitted="reloadAfterMutation"
+    />
  </div>
 </template>

--- a/src/views/personal-center/my-performance/modules/performance-action-dialog.vue
+++ b/src/views/personal-center/my-performance/modules/performance-action-dialog.vue
@@ -41,15 +41,15 @@ const form = reactive<{

 const isReject = computed(() => form.actionType === 'reject');
 const title = computed(() => {
-  if (props.selectableActionType) return '绩效审批';
+  if (props.selectableActionType) return '绩效确认';
  return isReject.value ? '退回绩效表' : '确认绩效表';
 });
 const confirmText = computed(() => {
  if (props.selectableActionType) return '确认提交';
  return isReject.value ? '确认退回' : '确认';
 });
-const opinionLabel = computed(() => (isReject.value ? '退回原因' : '审批意见'));
-const opinionPlaceholder = computed(() => (isReject.value ? `请输入${opinionLabel.value}` : '可填写审批意见'));
+const opinionLabel = computed(() => (isReject.value ? '退回原因' : '意见'));
+const opinionPlaceholder = computed(() => (isReject.value ? `请输入${opinionLabel.value}` : '可填写意见'));
 const rules = computed<FormRules>(() => ({
  reason: isReject.value ? [createRequiredRule('请输入退回原因')] : []
 }));
@@ -104,7 +104,7 @@ watch(visible, isVisible => {

      <div v-if="props.selectableActionType" class="performance-action-dialog__approval-form">
        <div class="audit-field">
-          <label>审批结论</label>
+          <label>结论</label>
          <div class="audit-conclusion">
            <button
              type="button"
--- a/src/views/personal-center/my-performance/modules/performance-excel-editor-drawer.vue
+++ b/src/views/personal-center/my-performance/modules/performance-excel-editor-drawer.vue
@@ -841,7 +841,7 @@ onMounted(() => {
        </template>
        <template v-else-if="showApprovalFooter">
          <ElButton @click="handleClose">退出</ElButton>
-          <ElButton type="primary" @click="handleStartApproval">审批</ElButton>
+          <ElButton type="primary" @click="handleStartApproval">确认</ElButton>
        </template>
      </div>
    </template>
--- a/src/views/personal-center/my-performance/modules/performance-shared.ts
+++ b/src/views/personal-center/my-performance/modules/performance-shared.ts
@@ -16,6 +16,8 @@ export const PerformancePermission = {
  SheetDelete: 'project:performance-sheet:delete',
  SheetConfirm: 'project:performance-sheet:confirm',
  SheetReject: 'project:performance-sheet:reject',
+  SheetImport: 'project:performance-sheet:import',
+  SheetSignOff: 'project:performance-sheet:sign-off',
  SheetExport: 'project:performance-sheet:export',
  TeamDashboard: 'project:performance-sheet:team-dashboard'
 } as const;
--- a/src/views/personal-center/my-performance/modules/performance-sign-off-dialog.vue
+++ b/src/views/personal-center/my-performance/modules/performance-sign-off-dialog.vue
@@ -0,0 +1,300 @@
+<script setup lang="ts">
+import { computed, reactive, ref, watch } from 'vue';
+import type { UploadFile, UploadInstance } from 'element-plus';
+import { importPerformanceSheetZip, signOffPerformanceSheets } from '@/service/api';
+import BusinessFormDialog from '@/components/custom/business-form-dialog.vue';
+
+defineOptions({ name: 'PerformanceSignOffDialog' });
+
+type OpenMode = 'import' | 'sign-off';
+type ActionMode = 'direct' | 'import';
+
+const props = withDefaults(
+  defineProps<{
+    openMode?: OpenMode;
+    employeeIds?: string[] | null;
+    initialPeriodMonth?: string;
+    teamLabel?: string;
+  }>(),
+  {
+    openMode: 'sign-off',
+    employeeIds: undefined,
+    initialPeriodMonth: '',
+    teamLabel: ''
+  }
+);
+
+const visible = defineModel<boolean>('visible', { default: false });
+
+const emit = defineEmits<{
+  submitted: [];
+}>();
+
+const uploadRef = ref<UploadInstance>();
+const submitting = ref(false);
+const importResult = ref<Api.Performance.Sheet.ImportZipResult | null>(null);
+
+const form = reactive<{
+  actionMode: ActionMode;
+  periodMonth: string;
+  remark: string;
+  file: File | null;
+  fileName: string;
+}>({
+  actionMode: 'direct',
+  periodMonth: '',
+  remark: '',
+  file: null,
+  fileName: ''
+});
+
+const isImportOnly = computed(() => props.openMode === 'import');
+const needsZipFile = computed(() => isImportOnly.value || form.actionMode === 'import');
+const title = computed(() => (isImportOnly.value ? '导入绩效压缩包' : '一键下签'));
+const confirmText = computed(() => (isImportOnly.value ? '开始导入' : '确认执行'));
+const teamLabelText = computed(() => {
+  if (needsZipFile.value) {
+    return '压缩包中含有的下属';
+  }
+
+  return props.teamLabel || '当前范围';
+});
+
+function resetForm() {
+  form.actionMode = 'direct';
+  form.periodMonth = props.initialPeriodMonth || '';
+  form.remark = '';
+  form.file = null;
+  form.fileName = '';
+  importResult.value = null;
+  uploadRef.value?.clearFiles();
+}
+
+function handleFileChange(file: UploadFile) {
+  const rawFile = file.raw;
+  uploadRef.value?.clearFiles();
+
+  if (!rawFile) {
+    return;
+  }
+
+  if (!rawFile.name.toLowerCase().endsWith('.zip')) {
+    window.$message?.warning('请选择 zip 压缩包');
+    return;
+  }
+
+  form.file = rawFile;
+  form.fileName = rawFile.name;
+}
+
+async function handleSubmit() {
+  if (!form.periodMonth) {
+    window.$message?.warning('请选择绩效月份');
+    return;
+  }
+
+  if (needsZipFile.value && !form.file) {
+    window.$message?.warning('请选择绩效压缩包');
+    return;
+  }
+
+  submitting.value = true;
+
+  if (needsZipFile.value && form.file) {
+    const importResponse = await importPerformanceSheetZip({
+      file: form.file,
+      periodMonth: form.periodMonth,
+      employeeIds: props.employeeIds
+    });
+
+    if (importResponse.error || !importResponse.data) {
+      submitting.value = false;
+      return;
+    }
+
+    importResult.value = importResponse.data;
+
+    if (isImportOnly.value) {
+      submitting.value = false;
+
+      if (importResponse.data.failedCount > 0) {
+        window.$message?.warning('导入存在失败项，请处理后重试');
+        return;
+      }
+
+      window.$message?.success('绩效压缩包导入成功');
+      visible.value = false;
+      emit('submitted');
+      return;
+    }
+
+    if (importResponse.data.failedCount > 0) {
+      submitting.value = false;
+      window.$message?.warning('导入存在失败项，已停止后续下签');
+      return;
+    }
+  }
+
+  if (!isImportOnly.value) {
+    const signOffResponse = await signOffPerformanceSheets({
+      periodMonth: form.periodMonth,
+      employeeIds: props.employeeIds,
+      remark: form.remark
+    });
+
+    submitting.value = false;
+
+    if (signOffResponse.error) {
+      return;
+    }
+
+    window.$message?.success('绩效表下签成功');
+    visible.value = false;
+    emit('submitted');
+    return;
+  }
+
+  submitting.value = false;
+}
+
+watch(visible, isVisible => {
+  if (isVisible) {
+    resetForm();
+  }
+});
+</script>
+
+<template>
+  <BusinessFormDialog
+    v-model="visible"
+    :title="title"
+    preset="md"
+    append-to-body
+    :confirm-text="confirmText"
+    :confirm-loading="submitting"
+    @confirm="handleSubmit"
+  >
+    <ElForm label-position="top">
+      <ElRow :gutter="16">
+        <ElCol v-if="!isImportOnly" :span="24">
+          <ElFormItem label="执行方式">
+            <ElRadioGroup v-model="form.actionMode">
+              <ElRadio value="import">导入绩效压缩包后下签</ElRadio>
+              <ElRadio value="direct">直接下签</ElRadio>
+            </ElRadioGroup>
+          </ElFormItem>
+        </ElCol>
+
+        <ElCol :span="12">
+          <ElFormItem label="绩效月份" required style="width: 100%">
+            <ElDatePicker
+              v-model="form.periodMonth"
+              class="w-full"
+              type="month"
+              value-format="YYYY-MM"
+              placeholder="请选择绩效月份"
+              style="width: 100%"
+            />
+          </ElFormItem>
+        </ElCol>
+
+        <ElCol :span="12">
+          <ElFormItem label="适用范围">
+            <ElInput :model-value="teamLabelText" readonly />
+          </ElFormItem>
+        </ElCol>
+
+        <ElCol v-if="needsZipFile" :span="24">
+          <ElFormItem label="绩效压缩包" required>
+            <div class="performance-sign-off-dialog__upload-row">
+              <ElUpload
+                ref="uploadRef"
+                :auto-upload="false"
+                :show-file-list="false"
+                accept=".zip"
+                :limit="1"
+                :on-change="handleFileChange"
+              >
+                <ElButton plain>选择 zip 文件</ElButton>
+              </ElUpload>
+              <div
+                class="performance-sign-off-dialog__file-name"
+                :class="{ 'performance-sign-off-dialog__file-name--placeholder': !form.fileName }"
+              >
+                {{ form.fileName || '未选择文件' }}
+              </div>
+            </div>
+          </ElFormItem>
+        </ElCol>
+
+        <ElCol v-if="!isImportOnly" :span="24">
+          <ElFormItem label="备注">
+            <ElInput
+              v-model="form.remark"
+              type="textarea"
+              :rows="3"
+              maxlength="500"
+              show-word-limit
+              placeholder="可填写本次下签说明"
+            />
+          </ElFormItem>
+        </ElCol>
+      </ElRow>
+    </ElForm>
+
+    <ElAlert
+      v-if="importResult"
+      :type="importResult.failedCount > 0 ? 'warning' : 'success'"
+      show-icon
+      :closable="false"
+      class="mt-12px"
+    >
+      <template #title>
+        导入结果：工作簿 {{ importResult.workbookCount }} 个，工作表 {{ importResult.sheetCount }} 个，成功
+        {{ importResult.successCount }} 个，跳过 {{ importResult.skippedCount }} 个，失败
+        {{ importResult.failedCount }} 个
+      </template>
+      <div v-if="importResult.messages.length" class="performance-sign-off-dialog__messages">
+        <div v-for="(message, index) in importResult.messages" :key="`${index}-${message}`">
+          {{ message }}
+        </div>
+      </div>
+    </ElAlert>
+  </BusinessFormDialog>
+</template>
+
+<style scoped>
+.performance-sign-off-dialog__upload-row {
+  display: grid;
+  grid-template-columns: 120px minmax(0, 1fr);
+  gap: 10px;
+  align-items: center;
+}
+
+.performance-sign-off-dialog__file-name {
+  min-width: 0;
+  height: 36px;
+  padding: 0 12px;
+  overflow: hidden;
+  border: 1px solid var(--el-border-color);
+  border-radius: 8px;
+  background: var(--el-fill-color-blank);
+  color: var(--el-text-color-regular);
+  font-size: 13px;
+  line-height: 34px;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.performance-sign-off-dialog__file-name--placeholder {
+  color: var(--el-text-color-placeholder);
+}
+
+.performance-sign-off-dialog__messages {
+  display: grid;
+  gap: 4px;
+  margin-top: 8px;
+  font-size: 13px;
+  line-height: 1.5;
+}
+</style>
--- a/src/views/personal-center/work-report/monthly/modules/approval-page.vue
+++ b/src/views/personal-center/work-report/monthly/modules/approval-page.vue
@@ -20,16 +20,20 @@ const props = defineProps<{
  reportType: string;
  period: string;
  mode?: 'add' | 'edit' | 'detail';
-  scene?: 'fill' | 'detail' | 'approval';
+  scene?: 'fill' | 'detail' | 'approval' | 'sign-off';
  baseInfo?: Api.WorkReport.Monthly.MonthlyReport | null;
  model: Api.WorkReport.Monthly.MonthlyReportSaveParams;
  approvalModel: Api.WorkReport.Monthly.MonthlyReportApproveParams;
+  supervisorSignaturePreviewUrl?: string;
+  supervisorSignatureLoading?: boolean;
+  employeeSignaturePreviewUrl?: string;
 }>();

 const emit = defineEmits<{
  back: [];
  requestApprove: [];
  requestReject: [];
+  requestConfirmSignOff: [];
  changeApproval: [payload: Api.WorkReport.Monthly.MonthlyReportApproveParams];
  viewAudit: [];
 }>();
@@ -79,6 +83,9 @@ const performanceDrawerVisible = ref(false);
 const performanceDrawerLoading = ref(false);
 const performanceDrawerMode = ref<'create' | 'edit'>('create');
 const performanceDrawerRow = ref<Api.Performance.Sheet.Sheet | null>(null);
+const isSignOffScene = computed(() => props.scene === 'sign-off');
+const hasSupervisorSignaturePreview = computed(() => Boolean(props.supervisorSignaturePreviewUrl));
+const hasEmployeeSignaturePreview = computed(() => Boolean(props.employeeSignaturePreviewUrl));

 const auditDialogVisible = ref(false);
 const auditForm = reactive({
@@ -95,7 +102,31 @@ const pageValidationModel = reactive({
    return props.approvalModel.performanceResult || '';
  }
 });
-const pageRules: FormRules = {
+
+function formatDisplayDate(value: unknown) {
+  const text = String(value ?? '')
+    .replace(/^\[\s*/u, '')
+    .replace(/\s*\]$/u, '')
+    .trim();
+  if (!text) return '--';
+
+  const commaDateMatch = text.match(/^(\d{4})\s*,\s*(\d{1,2})\s*,\s*(\d{1,2})$/u);
+  if (commaDateMatch) {
+    const [, year, month, day] = commaDateMatch;
+    return `${year}-${month.padStart(2, '0')}-${day.padStart(2, '0')}`;
+  }
+
+  return text;
+}
+
+const pageRules = computed<FormRules>(() => {
+  if (isSignOffScene.value) {
+    return {
+      meetingDate: [createRequiredRule('请选择面谈日期')]
+    };
+  }
+
+  return {
    performanceResult: [
      createRequiredRule('请输入绩效考核结果'),
      {
@@ -110,7 +141,8 @@ const pageRules: FormRules = {
        trigger: 'blur'
      }
    ]
-};
+  };
+});
 const auditRules = computed<FormRules>(() => ({
  opinion: rejectOpinionRequired.value
    ? [
@@ -252,24 +284,12 @@ const mainForm = reactive({
 });

 const signatureForm = reactive({
-  get employeeSign() {
-    return props.approvalModel.employeeSignName || '';
-  },
-  set employeeSign(value: string) {
-    patchApproval('employeeSignName', value);
-  },
  get employeeDate() {
-    return props.approvalModel.employeeSignedDate || todayText.value;
+    return props.approvalModel.employeeSignedDate || '';
  },
  set employeeDate(value: string) {
    patchApproval('employeeSignedDate', value);
  },
-  get supervisorSign() {
-    return props.approvalModel.supervisorSignName || '';
-  },
-  set supervisorSign(value: string) {
-    patchApproval('supervisorSignName', value);
-  },
  get supervisorDate() {
    return props.approvalModel.supervisorSignedDate || todayText.value;
  },
@@ -560,7 +580,8 @@ async function submitAudit() {
    }
  }

-  patchApproval('employeeSignedDate', signatureForm.employeeDate);
+  patchApproval('employeeSignName', undefined);
+  patchApproval('employeeSignedDate', undefined);
  patchApproval('supervisorSignedDate', signatureForm.supervisorDate);
  patchApproval(
    'reason',
@@ -617,6 +638,16 @@ function handlePerformanceSaved(payload: { actualScoreTotal: string }) {
  patchApproval('performanceResult', payload.actualScoreTotal);
 }

+async function handleConfirmSignOff() {
+  try {
+    await validatePageForm();
+  } catch {
+    return;
+  }
+
+  emit('requestConfirmSignOff');
+}
+
 watch(rejectOpinionRequired, async () => {
  if (!auditDialogVisible.value) return;

@@ -670,7 +701,13 @@ watch(
          <div class="field field-form-item">
            <label>面谈时间</label>
            <ElFormItem class="field-inline-form-item" prop="meetingDate">
-              <ElDatePicker v-model="mainForm.meetingDate" type="date" value-format="YYYY-MM-DD" style="width: 100%" />
+              <ElDatePicker
+                v-model="mainForm.meetingDate"
+                type="date"
+                value-format="YYYY-MM-DD"
+                disabled
+                style="width: 100%"
+              />
            </ElFormItem>
          </div>
        </div>
@@ -731,10 +768,23 @@ watch(
                  <span class="feedback-tag success">优势</span>
                </div>
                <div class="feedback-cell">
-                  <ElInput v-model="feedbackForm.strengthDesc" type="textarea" :rows="2" placeholder="请输入优势描述" />
+                  <div v-if="isSignOffScene" class="rich-editor readonly feedback-readonly">
+                    {{ feedbackForm.strengthDesc || '' }}
+                  </div>
+                  <ElInput
+                    v-else
+                    v-model="feedbackForm.strengthDesc"
+                    type="textarea"
+                    :rows="2"
+                    placeholder="请输入优势描述"
+                  />
                </div>
                <div class="feedback-cell">
+                  <div v-if="isSignOffScene" class="rich-editor readonly feedback-readonly">
+                    {{ feedbackForm.strengthExample || '' }}
+                  </div>
                  <ElInput
+                    v-else
                    v-model="feedbackForm.strengthExample"
                    type="textarea"
                    :rows="2"
@@ -747,10 +797,23 @@ watch(
                  <span class="feedback-tag warning">劣势</span>
                </div>
                <div class="feedback-cell">
-                  <ElInput v-model="feedbackForm.weaknessDesc" type="textarea" :rows="2" placeholder="请输入劣势描述" />
+                  <div v-if="isSignOffScene" class="rich-editor readonly feedback-readonly">
+                    {{ feedbackForm.weaknessDesc || '' }}
+                  </div>
+                  <ElInput
+                    v-else
+                    v-model="feedbackForm.weaknessDesc"
+                    type="textarea"
+                    :rows="2"
+                    placeholder="请输入劣势描述"
+                  />
                </div>
                <div class="feedback-cell">
+                  <div v-if="isSignOffScene" class="rich-editor readonly feedback-readonly">
+                    {{ feedbackForm.weaknessExample || '' }}
+                  </div>
                  <ElInput
+                    v-else
                    v-model="feedbackForm.weaknessExample"
                    type="textarea"
                    :rows="2"
@@ -760,7 +823,11 @@ watch(
              </div>
            </div>
            <div class="feedback-right">
+              <div v-if="isSignOffScene" class="rich-editor readonly feedback-readonly">
+                {{ feedbackForm.improvementSuggestion || '' }}
+              </div>
              <ElInput
+                v-else
                v-model="feedbackForm.improvementSuggestion"
                type="textarea"
                :rows="5"
@@ -778,7 +845,7 @@ watch(
        <div class="performance-result">
          <div class="performance-label">
            绩效考核结果
-            <span class="field-required-mark">*</span>
+            <span v-if="!isSignOffScene" class="field-required-mark">*</span>
          </div>
          <ElFormItem class="performance-inline-form-item" prop="performanceResult">
            <div class="performance-input-group">
@@ -790,6 +857,7 @@ watch(
                @input="handlePerformanceScoreInput"
              />
              <ElButton
+                v-if="!isSignOffScene"
                plain
                size="small"
                type="primary"
@@ -836,21 +904,68 @@ watch(
      </div>

      <div class="signature-section">
+        <template v-if="isSignOffScene">
          <div class="signature-row">
            <span>被考核人签名：</span>
-          <ElInput v-model="signatureForm.employeeSign" class="signature-input" placeholder="请输入签名" />
-          <span>日期：</span>
-          <ElDatePicker
-            v-model="signatureForm.employeeDate"
-            type="date"
-            value-format="YYYY-MM-DD"
-            placeholder="选择日期"
-            class="signature-date"
+            <div
+              class="signature-preview-panel"
+              :class="{ 'signature-preview-panel--empty': !hasEmployeeSignaturePreview }"
+            >
+              <img
+                v-if="hasEmployeeSignaturePreview"
+                :src="props.employeeSignaturePreviewUrl"
+                alt="被考核人电子签名"
+                class="signature-preview-image"
              />
+              <span v-else>未维护电子签名</span>
+            </div>
+            <span>日期：</span>
+            <div class="signature-readonly">{{ formatDisplayDate(signatureForm.employeeDate) }}</div>
          </div>
          <div class="signature-row">
            <span>上级签名：</span>
-          <ElInput v-model="signatureForm.supervisorSign" class="signature-input" placeholder="请输入签名" />
+            <div
+              v-loading="props.supervisorSignatureLoading"
+              class="signature-preview-panel"
+              :class="{ 'signature-preview-panel--empty': !hasSupervisorSignaturePreview }"
+            >
+              <img
+                v-if="hasSupervisorSignaturePreview"
+                :src="props.supervisorSignaturePreviewUrl"
+                alt="上级电子签名"
+                class="signature-preview-image"
+              />
+              <span v-else>未维护电子签名</span>
+            </div>
+            <span>日期：</span>
+            <div class="signature-readonly">{{ formatDisplayDate(props.approvalModel.supervisorSignedDate) }}</div>
+          </div>
+          <div v-if="!hasEmployeeSignaturePreview" class="signature-warning">
+            当前账号未维护电子签名，确认后后端将无法回填员工签名图片。
+          </div>
+        </template>
+        <template v-else>
+          <div class="signature-row">
+            <span>被考核人签名：</span>
+            <div class="signature-readonly">将在下签确认时自动补齐</div>
+            <span>日期：</span>
+            <div class="signature-readonly">将在下签确认时自动补齐</div>
+          </div>
+          <div class="signature-row">
+            <span>上级签名：</span>
+            <div
+              v-loading="props.supervisorSignatureLoading"
+              class="signature-preview-panel"
+              :class="{ 'signature-preview-panel--empty': !hasSupervisorSignaturePreview }"
+            >
+              <img
+                v-if="hasSupervisorSignaturePreview"
+                :src="props.supervisorSignaturePreviewUrl"
+                alt="上级电子签名"
+                class="signature-preview-image"
+              />
+              <span v-else>未维护电子签名</span>
+            </div>
            <span>日期：</span>
            <ElDatePicker
              v-model="signatureForm.supervisorDate"
@@ -860,15 +975,21 @@ watch(
              class="signature-date"
            />
          </div>
+          <div v-if="!hasSupervisorSignaturePreview" class="signature-warning">
+            当前登录用户未维护电子签名，审批提交后将无法回填上级签名图片。
+          </div>
+        </template>
      </div>
    </ElForm>

    <div class="form-actions approval-form-actions">
      <ElButton @click="emit('back')">退出</ElButton>
-      <ElButton type="primary" @click="openAuditDialog">审批</ElButton>
+      <ElButton v-if="isSignOffScene" type="primary" @click="handleConfirmSignOff">确认</ElButton>
+      <ElButton v-else type="primary" @click="openAuditDialog">审批</ElButton>
    </div>

    <BusinessFormDialog
+      v-if="!isSignOffScene"
      v-model="auditDialogVisible"
      title="月报审批"
      preset="sm"
@@ -937,6 +1058,7 @@ watch(
    </BusinessFormDialog>

    <PerformanceExcelEditorDrawer
+      v-if="!isSignOffScene"
      v-model:visible="performanceDrawerVisible"
      :row-data="performanceDrawerRow"
      :mode="performanceDrawerMode"
@@ -1731,6 +1853,11 @@ watch(
  height: 100% !important;
 }

+.feedback-readonly {
+  width: 100%;
+  min-height: 60px;
+}
+
 .feedback-cell {
  padding: 16px;
  border-right: 1px solid #f1f5f9;
@@ -1800,27 +1927,37 @@ watch(
  border-top: 1px solid #f1f5f9;
 }

-.signature-input {
-  width: 140px;
-}
-
-.signature-input :deep(.el-input__wrapper) {
-  box-shadow: none !important;
-  background: transparent;
+.signature-readonly {
+  min-width: 180px;
+  padding: 0 4px 4px;
  border-bottom: 1px solid #e2e8f0;
-  border-radius: 0;
-  padding: 0 4px;
-}
-
-.signature-input :deep(.el-input__inner) {
+  color: #64748b;
+  font-size: 14px;
  text-align: center;
-  color: #334155;
-  font-weight: 600;
 }

-.signature-input :deep(.el-input__inner::placeholder) {
-  color: #cbd5e1;
-  font-weight: 400;
+.signature-preview-panel {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 116px;
+  height: 44px;
+  padding: 3px;
+  border: 1px dashed #cbd5e1;
+  border-radius: 8px;
+  background: #f8fafc;
+  box-sizing: border-box;
+}
+
+.signature-preview-panel--empty {
+  color: #94a3b8;
+  font-size: 13px;
+}
+
+.signature-preview-image {
+  max-width: 98px;
+  max-height: 28px;
+  object-fit: contain;
 }

 .signature-date {
@@ -1846,6 +1983,14 @@ watch(
  font-weight: 400;
 }

+.signature-warning {
+  margin-top: 8px;
+  color: #c2410c;
+  font-size: 13px;
+  font-weight: 600;
+  text-align: right;
+}
+
 .performance-result {
  display: flex;
  align-items: center;
--- a/src/views/personal-center/work-report/monthly/modules/sign-off-page.vue
+++ b/src/views/personal-center/work-report/monthly/modules/sign-off-page.vue
@@ -0,0 +1,198 @@
+<script setup lang="ts">
+import { computed, onBeforeUnmount, reactive, ref, watch } from 'vue';
+import dayjs from 'dayjs';
+import {
+  downloadFile,
+  fetchConfirmMonthlyReportSignOff,
+  fetchGetMonthlyReportSignOffDetail,
+  fetchGetMyUserSignature
+} from '@/service/api';
+import MonthlyReportApprovalPage from './approval-page.vue';
+
+defineOptions({ name: 'MonthlySignOffPage' });
+
+const props = defineProps<{
+  reportId?: string;
+  baseInfo?: Api.WorkReport.Monthly.MonthlyReport | null;
+}>();
+
+const emit = defineEmits<{
+  back: [];
+  submitted: [];
+}>();
+
+const loading = ref(false);
+const submitting = ref(false);
+const detail = ref<Api.WorkReport.Monthly.MonthlyReportSignOffDetail | null>(null);
+const supervisorSignaturePreviewUrl = ref('');
+const supervisorSignatureObjectUrl = ref<string | null>(null);
+const employeeSignaturePreviewUrl = ref('');
+const employeeSignatureObjectUrl = ref<string | null>(null);
+
+const report = computed(() => detail.value?.report || props.baseInfo || null);
+const monthlyModel = computed<Api.WorkReport.Monthly.MonthlyReportSaveParams>(() => ({
+  periodKey: report.value?.periodKey || '',
+  periodLabel: report.value?.periodLabel || '',
+  periodStartDate: report.value?.periodStartDate || '',
+  periodEndDate: report.value?.periodEndDate || '',
+  reviewItems: report.value?.reviewItems || [],
+  planItems: report.value?.planItems || []
+}));
+
+const approvalDraft = reactive<Api.WorkReport.Monthly.MonthlyReportApproveParams>({
+  reason: '',
+  meetingDate: dayjs().format('YYYY-MM-DD'),
+  strengthDesc: '',
+  strengthExample: '',
+  weaknessDesc: '',
+  weaknessExample: '',
+  improvementSuggestion: '',
+  performanceResult: '',
+  employeeSignName: undefined,
+  employeeSignedDate: dayjs().format('YYYY-MM-DD'),
+  supervisorSignName: '',
+  supervisorSignedDate: ''
+});
+
+function patchApprovalRecord(record: Api.WorkReport.Monthly.MonthlyReportApprovalRecord | null | undefined) {
+  Object.assign(approvalDraft, {
+    reason: '',
+    meetingDate: dayjs().format('YYYY-MM-DD'),
+    strengthDesc: record?.strengthDesc || '',
+    strengthExample: record?.strengthExample || '',
+    weaknessDesc: record?.weaknessDesc || '',
+    weaknessExample: record?.weaknessExample || '',
+    improvementSuggestion: record?.improvementSuggestion || '',
+    performanceResult: record?.performanceResult || '',
+    employeeSignName: record?.employeeSignName,
+    employeeSignedDate: dayjs().format('YYYY-MM-DD'),
+    supervisorSignName: record?.supervisorSignName || '',
+    supervisorSignedDate: record?.supervisorSignedDate || ''
+  });
+}
+
+function revokePreviewUrl(target: 'supervisor' | 'employee') {
+  const refValue = target === 'supervisor' ? supervisorSignatureObjectUrl : employeeSignatureObjectUrl;
+  const previewRef = target === 'supervisor' ? supervisorSignaturePreviewUrl : employeeSignaturePreviewUrl;
+
+  if (refValue.value) {
+    URL.revokeObjectURL(refValue.value);
+    refValue.value = null;
+  }
+
+  previewRef.value = '';
+}
+
+async function loadSignaturePreview(fileId: string | null | undefined, target: 'supervisor' | 'employee') {
+  revokePreviewUrl(target);
+
+  if (!fileId) {
+    return;
+  }
+
+  const { error, data } = await downloadFile(fileId);
+  if (error || !data) {
+    return;
+  }
+
+  const objectUrl = URL.createObjectURL(data);
+  if (target === 'supervisor') {
+    supervisorSignatureObjectUrl.value = objectUrl;
+    supervisorSignaturePreviewUrl.value = objectUrl;
+    return;
+  }
+
+  employeeSignatureObjectUrl.value = objectUrl;
+  employeeSignaturePreviewUrl.value = objectUrl;
+}
+
+async function loadDetail() {
+  if (!props.reportId) {
+    detail.value = null;
+    patchApprovalRecord(null);
+    revokePreviewUrl('supervisor');
+    revokePreviewUrl('employee');
+    return;
+  }
+
+  loading.value = true;
+  const [detailResult, mySignatureResult] = await Promise.all([
+    fetchGetMonthlyReportSignOffDetail(props.reportId),
+    fetchGetMyUserSignature()
+  ]);
+  loading.value = false;
+
+  if (detailResult.error || !detailResult.data) {
+    detail.value = null;
+    patchApprovalRecord(null);
+    revokePreviewUrl('supervisor');
+    revokePreviewUrl('employee');
+    return;
+  }
+
+  detail.value = detailResult.data;
+  patchApprovalRecord(detailResult.data.latestApprovalRecord);
+
+  await Promise.all([
+    loadSignaturePreview(detailResult.data.latestApprovalRecord?.supervisorSignatureFileId, 'supervisor'),
+    loadSignaturePreview(mySignatureResult.error ? null : mySignatureResult.data?.fileId, 'employee')
+  ]);
+}
+
+function handleApprovalChange(payload: Api.WorkReport.Monthly.MonthlyReportApproveParams) {
+  Object.assign(approvalDraft, payload);
+}
+
+async function handleConfirm() {
+  if (!props.reportId) {
+    return;
+  }
+
+  submitting.value = true;
+  const result = await fetchConfirmMonthlyReportSignOff(props.reportId, {
+    meetingDate: approvalDraft.meetingDate || dayjs().format('YYYY-MM-DD'),
+    employeeSignedDate: approvalDraft.employeeSignedDate || undefined
+  });
+  submitting.value = false;
+
+  if (result.error) {
+    return;
+  }
+
+  window.$message?.success('月报下签确认成功');
+  emit('submitted');
+}
+
+watch(
+  () => props.reportId,
+  () => {
+    loadDetail();
+  },
+  { immediate: true }
+);
+
+onBeforeUnmount(() => {
+  revokePreviewUrl('supervisor');
+  revokePreviewUrl('employee');
+});
+</script>
+
+<template>
+  <div v-loading="loading">
+    <MonthlyReportApprovalPage
+      report-type="个人月报"
+      :period="report?.periodLabel || ''"
+      mode="detail"
+      scene="sign-off"
+      :base-info="report"
+      :model="monthlyModel"
+      :approval-model="approvalDraft"
+      :supervisor-signature-preview-url="supervisorSignaturePreviewUrl"
+      :employee-signature-preview-url="employeeSignaturePreviewUrl"
+      :supervisor-signature-loading="false"
+      @back="emit('back')"
+      @change-approval="handleApprovalChange"
+      @request-confirm-sign-off="handleConfirm"
+    />
+  </div>
+</template>
--- a/src/views/personal-center/work-report/shared/components/prototype-page-dialog.vue
+++ b/src/views/personal-center/work-report/shared/components/prototype-page-dialog.vue
@@ -1,9 +1,10 @@
 <script setup lang="ts">
 /* eslint-disable complexity, no-nested-ternary, no-void, vue/no-deprecated-filter */
-import { computed, reactive, ref, watch } from 'vue';
+import { computed, onBeforeUnmount, reactive, ref, watch } from 'vue';
 import { ElMessageBox } from 'element-plus';
 import dayjs from 'dayjs';
 import {
+  downloadFile,
  fetchApproveMonthlyReport,
  fetchApproveProjectReport,
  fetchApproveWeeklyReport,
@@ -11,6 +12,7 @@ import {
  fetchCreateProjectReport,
  fetchCreateWeeklyReport,
  fetchGetMonthlyReportDetail,
+  fetchGetMyUserSignature,
  fetchGetProjectReportDetail,
  fetchGetWeeklyReportDetail,
  fetchInitMonthlyReport,
@@ -48,6 +50,7 @@ import WeeklyReportPage from '../../weekly/modules/fill-page.vue';
 import MonthlyReportPage from '../../monthly/modules/fill-page.vue';
 import ProjectReportPage from '../../project/modules/fill-page.vue';
 import MonthlyReportApprovalPage from '../../monthly/modules/approval-page.vue';
+import MonthlyReportSignOffPage from '../../monthly/modules/sign-off-page.vue';
 import WorkReportActionDialog from './action-dialog.vue';
 import WorkReportPageDialog from './page-dialog.vue';

@@ -63,7 +66,7 @@ interface PeriodPayload {
 interface Props {
  reportType: WorkReportType;
  mode?: 'add' | 'edit' | 'detail';
-  scene?: 'fill' | 'detail' | 'approval';
+  scene?: 'fill' | 'detail' | 'approval' | 'sign-off';
  rowData?: WorkReportRow | null;
  initialPeriod?: PeriodPayload | null;
  initialProjectId?: string;
@@ -95,7 +98,7 @@ const loading = ref(false);
 const actionVisible = ref(false);
 const actionSubmitting = ref(false);
 const currentActionType = ref<'approve' | 'reject'>('approve');
-const currentStage = ref<'form' | 'approval'>('form');
+const currentStage = ref<'form' | 'approval' | 'sign-off'>('form');
 const currentReportId = ref('');
 const baseInfo = ref<WorkReportRow | null>(null);
 const monthlyApprovalDraft = reactive<Api.WorkReport.Monthly.MonthlyReportApproveParams>({
@@ -107,12 +110,15 @@ const monthlyApprovalDraft = reactive<Api.WorkReport.Monthly.MonthlyReportApprov
  weaknessExample: '',
  improvementSuggestion: '',
  performanceResult: '',
-  employeeSignName: '',
-  employeeSignedDate: '',
+  employeeSignName: undefined,
+  employeeSignedDate: undefined,
  supervisorSignName: '',
  supervisorSignedDate: ''
 });
 const monthlyPerformanceAutoFilled = ref(false);
+const monthlySupervisorSignatureLoading = ref(false);
+const monthlySupervisorSignaturePreviewUrl = ref('');
+const monthlySupervisorSignatureObjectUrl = ref<string | null>(null);

 const weeklyModel = reactive<Api.WorkReport.Weekly.WeeklyReportSaveParams>(createWeeklySaveParams());
 const monthlyModel = reactive<Api.WorkReport.Monthly.MonthlyReportSaveParams>(createMonthlySaveParams());
@@ -129,14 +135,25 @@ const currentScene = computed(() => {
    return 'approval';
  }

+  if (props.reportType === 'monthly' && currentStage.value === 'sign-off') {
+    return 'sign-off';
+  }
+
  return props.scene;
 });
+const currentPageScene = computed<'fill' | 'detail' | 'approval'>(() =>
+  currentScene.value === 'sign-off' ? 'detail' : (currentScene.value ?? 'detail')
+);

 const dialogTitle = computed(() => {
  if (props.reportType === 'monthly' && currentStage.value === 'approval') {
    return `${REPORT_TYPE_TEXT.monthly}审批页`;
  }

+  if (props.reportType === 'monthly' && currentStage.value === 'sign-off') {
+    return `${REPORT_TYPE_TEXT.monthly}下签确认`;
+  }
+
  if (currentScene.value === 'approval') {
    return `${REPORT_TYPE_TEXT[props.reportType]}审批`;
  }
@@ -164,20 +181,53 @@ function resetModels() {
    weaknessExample: '',
    improvementSuggestion: '',
    performanceResult: '',
-    employeeSignName: '',
-    employeeSignedDate: '',
+    employeeSignName: undefined,
+    employeeSignedDate: undefined,
    supervisorSignName: '',
    supervisorSignedDate: ''
  });
  monthlyPerformanceAutoFilled.value = false;
 }

+function revokeMonthlySupervisorSignaturePreview() {
+  if (monthlySupervisorSignatureObjectUrl.value) {
+    URL.revokeObjectURL(monthlySupervisorSignatureObjectUrl.value);
+    monthlySupervisorSignatureObjectUrl.value = null;
+  }
+
+  monthlySupervisorSignaturePreviewUrl.value = '';
+}
+
+async function loadMonthlySupervisorSignature() {
+  revokeMonthlySupervisorSignaturePreview();
+
+  if (props.reportType !== 'monthly' || currentStage.value !== 'approval') {
+    return;
+  }
+
+  monthlySupervisorSignatureLoading.value = true;
+  const signatureResult = await fetchGetMyUserSignature();
+
+  if (signatureResult.error || !signatureResult.data?.fileId) {
+    monthlySupervisorSignatureLoading.value = false;
+    return;
+  }
+
+  const downloadResult = await downloadFile(signatureResult.data.fileId);
+  monthlySupervisorSignatureLoading.value = false;
+
+  if (downloadResult.error || !downloadResult.data) {
+    return;
+  }
+
+  monthlySupervisorSignatureObjectUrl.value = URL.createObjectURL(downloadResult.data);
+  monthlySupervisorSignaturePreviewUrl.value = monthlySupervisorSignatureObjectUrl.value;
+}
+
 function patchMonthlyApprovalDefaults(report?: Partial<Api.WorkReport.Monthly.MonthlyReport> | null) {
  const today = dayjs().format('YYYY-MM-DD');

  Object.assign(monthlyApprovalDraft, {
-    employeeSignName: monthlyApprovalDraft.employeeSignName || report?.reporterName || '',
-    employeeSignedDate: monthlyApprovalDraft.employeeSignedDate || today,
    supervisorSignName: monthlyApprovalDraft.supervisorSignName || report?.supervisorName || '',
    supervisorSignedDate: monthlyApprovalDraft.supervisorSignedDate || today
  });
@@ -462,12 +512,22 @@ async function loadInitData() {
 }

 watch(visible, async isVisible => {
-  if (!isVisible) return;
+  if (!isVisible) {
+    revokeMonthlySupervisorSignaturePreview();
+    return;
+  }

-  currentStage.value = props.reportType === 'monthly' && props.scene === 'approval' ? 'approval' : 'form';
+  if (props.reportType === 'monthly' && props.scene === 'approval') {
+    currentStage.value = 'approval';
+  } else if (props.reportType === 'monthly' && props.scene === 'sign-off') {
+    currentStage.value = 'sign-off';
+  } else {
+    currentStage.value = 'form';
+  }
  currentReportId.value = props.rowData?.id || '';
  baseInfo.value = null;
  resetModels();
+  await loadMonthlySupervisorSignature();

  if (props.mode === 'add') {
    if (props.reportType === 'project') {
@@ -754,6 +814,13 @@ function resolveMonthlyPeriodMonth() {
  return '';
 }

+function resolveMonthlyPerformanceResultValue(data: Api.Performance.Sheet.MonthlyResult | null | undefined) {
+  const actualScoreTotal = data?.actualScoreTotal;
+  if (actualScoreTotal === null || actualScoreTotal === undefined) return '';
+
+  return String(actualScoreTotal).trim();
+}
+
 async function fillMonthlyPerformanceResult() {
  if (props.reportType !== 'monthly' || monthlyPerformanceAutoFilled.value) return;
  if (monthlyApprovalDraft.performanceResult?.trim()) return;
@@ -762,12 +829,16 @@ async function fillMonthlyPerformanceResult() {
  const periodMonth = resolveMonthlyPeriodMonth();
  if (!employeeId || !periodMonth) return;

-  monthlyPerformanceAutoFilled.value = true;
  const { error, data } = await fetchPerformanceMonthlyResult(employeeId, periodMonth);
-  if (error || !data?.actualScoreTotal) return;
+  if (error || !data) return;
+
+  const performanceResult = resolveMonthlyPerformanceResultValue(data);
+  if (!performanceResult) return;
+
+  monthlyPerformanceAutoFilled.value = true;
  if (monthlyApprovalDraft.performanceResult?.trim()) return;

-  monthlyApprovalDraft.performanceResult = String(data.actualScoreTotal);
+  monthlyApprovalDraft.performanceResult = performanceResult;
 }

 function handleRequestApprove() {
@@ -796,6 +867,15 @@ function handleMonthlyApprovalChange(payload: Api.WorkReport.Monthly.MonthlyRepo
  Object.assign(monthlyApprovalDraft, payload);
 }

+function handleMonthlySignOffSubmitted() {
+  visible.value = false;
+  emit('submitted');
+}
+
+onBeforeUnmount(() => {
+  revokeMonthlySupervisorSignaturePreview();
+});
+
 async function handleActionSubmit(
  payload: Api.WorkReport.Common.StatusActionParams | Api.WorkReport.Monthly.MonthlyReportApproveParams,
  actionTypeOverride?: 'approve' | 'reject'
@@ -841,7 +921,7 @@ async function handleActionSubmit(
    v-model:visible="visible"
    :title="dialogTitle"
    :loading="loading"
-    :approval-mode="currentScene === 'approval'"
+    :approval-mode="currentScene === 'approval' || currentScene === 'sign-off'"
    @close="currentStage = 'form'"
  >
    <WeeklyReportPage
@@ -849,7 +929,7 @@ async function handleActionSubmit(
      :report-type="REPORT_TYPE_TEXT[reportType]"
      :period="periodText"
      :mode="mode"
-      :scene="currentScene"
+      :scene="currentPageScene"
      :base-info="baseInfo as Api.WorkReport.Weekly.WeeklyReport | null"
      :model="weeklyModel"
      @back="handleBack"
@@ -869,18 +949,28 @@ async function handleActionSubmit(
      :base-info="baseInfo as Api.WorkReport.Monthly.MonthlyReport | null"
      :model="monthlyModel"
      :approval-model="monthlyApprovalDraft"
+      :supervisor-signature-preview-url="monthlySupervisorSignaturePreviewUrl"
+      :supervisor-signature-loading="monthlySupervisorSignatureLoading"
      @back="handleBack"
      @change-approval="handleMonthlyApprovalChange"
      @request-approve="handleRequestApprove"
      @request-reject="handleRequestReject"
    />

+    <MonthlyReportSignOffPage
+      v-else-if="reportType === 'monthly' && currentStage === 'sign-off'"
+      :report-id="currentReportId"
+      :base-info="baseInfo as Api.WorkReport.Monthly.MonthlyReport | null"
+      @back="handleBack"
+      @submitted="handleMonthlySignOffSubmitted"
+    />
+
    <MonthlyReportPage
      v-else-if="reportType === 'monthly'"
      :report-type="REPORT_TYPE_TEXT[reportType]"
      :period="periodText"
      :mode="mode"
-      :scene="currentScene"
+      :scene="currentPageScene"
      :base-info="baseInfo as Api.WorkReport.Monthly.MonthlyReport | null"
      :model="monthlyModel"
      @back="handleBack"
@@ -895,7 +985,7 @@ async function handleActionSubmit(
      :report-type="REPORT_TYPE_TEXT[reportType]"
      :period="periodText"
      :mode="mode"
-      :scene="currentScene"
+      :scene="currentPageScene"
      :base-info="baseInfo as Api.WorkReport.Project.ProjectReport | null"
      :model="projectModel"
      @back="handleBack"
--- a/src/views/system/user/modules/user-operate-dialog.vue
+++ b/src/views/system/user/modules/user-operate-dialog.vue
@@ -1,13 +1,21 @@
 <script setup lang="ts">
-import { computed, nextTick, ref, watch } from 'vue';
+import { computed, nextTick, onBeforeUnmount, ref, watch } from 'vue';
+import type { UploadFile, UploadInstance, UploadRawFile } from 'element-plus';
 import { userGenderOptions } from '@/constants/business';
 import {
+  deleteFile,
+  downloadFile,
  fetchAssignUserRoles,
  fetchCreateUser,
+  fetchDeleteUserSignature,
  fetchGetUser,
  fetchGetUserRoleIds,
-  fetchUpdateUser
+  fetchGetUserSignature,
+  fetchSaveUserSignature,
+  fetchUpdateUser,
+  uploadFile
 } from '@/service/api';
+import { useAuth } from '@/hooks/business/auth';
 import { useForm, useFormRules } from '@/hooks/common/form';
 import { translateOptions } from '@/utils/common';
 import BusinessFormDialog from '@/components/custom/business-form-dialog.vue';
@@ -40,9 +48,25 @@ const visible = defineModel<boolean>('visible', {

 const { formRef, validate } = useForm();
 const { createRequiredRule, patternRules } = useFormRules();
+const { hasAuth } = useAuth();
+
+const SIGNATURE_QUERY_PERMISSION = 'system:user-signature:query';
+const SIGNATURE_UPDATE_PERMISSION = 'system:user-signature:update';
+const SIGNATURE_MAX_SIZE = 5 * 1024 * 1024;

 const loading = ref(false);
 const submitting = ref(false);
+const signatureLoading = ref(false);
+const signatureUploading = ref(false);
+const signatureUploadRef = ref<UploadInstance>();
+const originalSignature = ref<Api.SystemManage.UserSignature | null>(null);
+const currentSignatureFileId = ref<string | null>(null);
+const currentSignatureFileName = ref<string | null>(null);
+const currentSignatureSource = ref<'none' | 'original' | 'uploaded'>('none');
+const currentSignaturePreviewUrl = ref('');
+const currentSignatureObjectUrl = ref<string | null>(null);
+const signatureDirty = ref(false);
+const keepUploadedSignatureOnClose = ref(false);

 const title = computed(() => {
  const titles: Record<UI.TableOperateType, string> = {
@@ -54,6 +78,11 @@ const title = computed(() => {
 });

 const isEdit = computed(() => props.operateType === 'edit');
+const canQuerySignature = computed(() => hasAuth(SIGNATURE_QUERY_PERMISSION));
+const canUpdateSignature = computed(() => hasAuth(SIGNATURE_UPDATE_PERMISSION));
+const showSignatureSection = computed(() => canQuerySignature.value);
+const hasSignaturePreview = computed(() => Boolean(currentSignaturePreviewUrl.value));
+const signatureReadonly = computed(() => !canUpdateSignature.value);

 type Model = Api.SystemManage.SaveUserParams & {
  roleIds: string[];
@@ -96,6 +125,201 @@ function getNullableText(value?: string | null) {
  return value?.trim() || null;
 }

+function revokeSignaturePreviewUrl() {
+  if (currentSignatureObjectUrl.value) {
+    URL.revokeObjectURL(currentSignatureObjectUrl.value);
+    currentSignatureObjectUrl.value = null;
+  }
+
+  currentSignaturePreviewUrl.value = '';
+}
+
+function setSignaturePreviewFromBlob(blob: Blob) {
+  revokeSignaturePreviewUrl();
+  currentSignatureObjectUrl.value = URL.createObjectURL(blob);
+  currentSignaturePreviewUrl.value = currentSignatureObjectUrl.value;
+}
+
+function syncSignatureDirtyState() {
+  signatureDirty.value = (originalSignature.value?.fileId ?? null) !== currentSignatureFileId.value;
+}
+
+async function cleanupUploadedSignatureFile(fileId?: string | null) {
+  if (!fileId) return;
+
+  await deleteFile(fileId).catch(() => undefined);
+}
+
+async function cleanupSignatureState(options?: { preserveUploaded?: boolean }) {
+  const preserveUploaded = Boolean(options?.preserveUploaded);
+  const uploadedFileId =
+    currentSignatureSource.value === 'uploaded' &&
+    currentSignatureFileId.value &&
+    currentSignatureFileId.value !== originalSignature.value?.fileId
+      ? currentSignatureFileId.value
+      : null;
+
+  if (!preserveUploaded && uploadedFileId) {
+    await cleanupUploadedSignatureFile(uploadedFileId);
+  }
+
+  signatureUploadRef.value?.clearFiles();
+  revokeSignaturePreviewUrl();
+  originalSignature.value = null;
+  currentSignatureFileId.value = null;
+  currentSignatureFileName.value = null;
+  currentSignatureSource.value = 'none';
+  signatureDirty.value = false;
+  signatureLoading.value = false;
+  signatureUploading.value = false;
+}
+
+async function loadSignaturePreview(fileId: string) {
+  const { error, data } = await downloadFile(fileId);
+
+  if (error || !data) {
+    revokeSignaturePreviewUrl();
+    return;
+  }
+
+  setSignaturePreviewFromBlob(data);
+}
+
+async function initSignatureState() {
+  await cleanupSignatureState({ preserveUploaded: true });
+
+  if (!showSignatureSection.value || !isEdit.value || !props.userId) {
+    return;
+  }
+
+  signatureLoading.value = true;
+  const { error, data } = await fetchGetUserSignature(String(props.userId));
+  signatureLoading.value = false;
+
+  if (error || !data?.fileId) {
+    return;
+  }
+
+  originalSignature.value = data;
+  currentSignatureFileId.value = data.fileId;
+  currentSignatureFileName.value = data.fileName ?? null;
+  currentSignatureSource.value = 'original';
+  syncSignatureDirtyState();
+  await loadSignaturePreview(data.fileId);
+}
+
+function validateSignatureFile(file: UploadRawFile) {
+  if (!file.type.startsWith('image/')) {
+    window.$message?.warning('电子签名仅支持图片文件');
+    return false;
+  }
+
+  if (file.size > SIGNATURE_MAX_SIZE) {
+    window.$message?.warning('电子签名图片不能超过 5MB');
+    return false;
+  }
+
+  return true;
+}
+
+async function handleSignatureFileChange(file: UploadFile) {
+  const rawFile = file.raw;
+  signatureUploadRef.value?.clearFiles();
+
+  if (!rawFile || !canUpdateSignature.value || !validateSignatureFile(rawFile)) {
+    return;
+  }
+
+  signatureUploading.value = true;
+  const { error, data } = await uploadFile(rawFile, 'system/user-signatures');
+  signatureUploading.value = false;
+
+  if (error || !data) {
+    return;
+  }
+
+  const previousUploadedFileId =
+    currentSignatureSource.value === 'uploaded' &&
+    currentSignatureFileId.value &&
+    currentSignatureFileId.value !== originalSignature.value?.fileId
+      ? currentSignatureFileId.value
+      : null;
+
+  if (previousUploadedFileId && previousUploadedFileId !== data.id) {
+    await cleanupUploadedSignatureFile(previousUploadedFileId);
+  }
+
+  currentSignatureFileId.value = data.id;
+  currentSignatureFileName.value = data.path.split('/').pop() || rawFile.name;
+  currentSignatureSource.value = 'uploaded';
+  setSignaturePreviewFromBlob(rawFile);
+  syncSignatureDirtyState();
+  window.$message?.success('电子签名上传成功');
+}
+
+async function clearSignature() {
+  if (!canUpdateSignature.value) return;
+
+  const uploadedFileId =
+    currentSignatureSource.value === 'uploaded' &&
+    currentSignatureFileId.value &&
+    currentSignatureFileId.value !== originalSignature.value?.fileId
+      ? currentSignatureFileId.value
+      : null;
+
+  if (uploadedFileId) {
+    await cleanupUploadedSignatureFile(uploadedFileId);
+  }
+
+  currentSignatureFileId.value = null;
+  currentSignatureFileName.value = null;
+  currentSignatureSource.value = 'none';
+  signatureUploadRef.value?.clearFiles();
+  revokeSignaturePreviewUrl();
+  syncSignatureDirtyState();
+}
+
+async function syncUserSignature(userId: number) {
+  if (!showSignatureSection.value || !canUpdateSignature.value || !signatureDirty.value) {
+    return true;
+  }
+
+  const originalFileId = originalSignature.value?.fileId ?? null;
+  const currentFileId = currentSignatureFileId.value;
+
+  if (!currentFileId) {
+    if (!originalFileId) {
+      return true;
+    }
+
+    const result = await fetchDeleteUserSignature(String(userId));
+    if (result.error) {
+      return false;
+    }
+
+    await cleanupUploadedSignatureFile(originalFileId);
+    return true;
+  }
+
+  const result = await fetchSaveUserSignature({
+    userId: String(userId),
+    fileId: currentFileId,
+    fileName: currentSignatureFileName.value ?? null,
+    status: 0,
+    remark: null
+  });
+
+  if (result.error) {
+    return false;
+  }
+
+  if (originalFileId && originalFileId !== currentFileId) {
+    await cleanupUploadedSignatureFile(originalFileId);
+  }
+
+  return true;
+}
+
 const rules = computed(() => {
  const passwordRules = isEdit.value
    ? []
@@ -114,6 +338,7 @@ const rules = computed(() => {

 async function handleInitModel() {
  model.value = createDefaultModel();
+  await initSignatureState();

  if (!isEdit.value || !props.userId) {
    return;
@@ -205,9 +430,17 @@ async function handleSubmit() {
      submitting.value = false;
      return;
    }
+
+    const signatureSynced = await syncUserSignature(userId);
+
+    if (!signatureSynced) {
+      submitting.value = false;
+      return;
+    }
  }

  submitting.value = false;
+  keepUploadedSignatureOnClose.value = true;

  window.$message?.success(isEdit.value ? $t('common.updateSuccess') : $t('common.addSuccess'));
  closeDialog();
@@ -216,6 +449,9 @@ async function handleSubmit() {

 watch(visible, async value => {
  if (!value) {
+    const preserveUploaded = keepUploadedSignatureOnClose.value;
+    keepUploadedSignatureOnClose.value = false;
+    await cleanupSignatureState({ preserveUploaded });
    return;
  }

@@ -223,6 +459,10 @@ watch(visible, async value => {
  await nextTick();
  formRef.value?.clearValidate();
 });
+
+onBeforeUnmount(() => {
+  revokeSignaturePreviewUrl();
+});
 </script>

 <template>
@@ -362,6 +602,40 @@ watch(visible, async value => {
          </ElCol>
        </ElRow>
      </BusinessFormSection>
+
+      <BusinessFormSection v-if="showSignatureSection" title="电子签名">
+        <div v-loading="signatureLoading" class="signature-section">
+          <div class="signature-preview-card">
+            <div v-if="hasSignaturePreview" class="signature-preview-box">
+              <img :src="currentSignaturePreviewUrl" alt="电子签名预览" class="signature-preview-image" />
+            </div>
+            <div v-else class="signature-preview-empty">
+              {{ signatureReadonly ? '未维护电子签名' : '请上传电子签名图片' }}
+            </div>
+            <div class="signature-preview-meta">
+              <div class="signature-preview-name">{{ currentSignatureFileName || '未选择文件' }}</div>
+              <div class="signature-preview-tip">仅支持图片，大小不超过 5MB</div>
+            </div>
+          </div>
+
+          <div v-if="canUpdateSignature" class="signature-actions">
+            <ElUpload
+              ref="signatureUploadRef"
+              :show-file-list="false"
+              :auto-upload="false"
+              accept="image/*"
+              :on-change="handleSignatureFileChange"
+            >
+              <ElButton plain type="primary" :loading="signatureUploading">
+                {{ hasSignaturePreview ? '重新上传' : '上传签名' }}
+              </ElButton>
+            </ElUpload>
+            <ElButton plain :disabled="!currentSignatureFileId || signatureUploading" @click="clearSignature">
+              清空
+            </ElButton>
+          </div>
+        </div>
+      </BusinessFormSection>
    </ElForm>
  </BusinessFormDialog>
 </template>
@@ -380,4 +654,57 @@ watch(visible, async value => {
  opacity: 0;
  pointer-events: none;
 }
+
+.signature-section {
+  display: grid;
+  gap: 12px;
+}
+
+.signature-preview-card {
+  display: grid;
+  gap: 10px;
+}
+
+.signature-preview-box,
+.signature-preview-empty {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  min-height: 160px;
+  padding: 12px;
+  border: 1px dashed var(--el-border-color);
+  border-radius: 8px;
+  background: var(--el-fill-color-lighter);
+}
+
+.signature-preview-image {
+  max-width: 100%;
+  max-height: 136px;
+  object-fit: contain;
+}
+
+.signature-preview-empty {
+  color: var(--el-text-color-secondary);
+  font-size: 13px;
+}
+
+.signature-preview-meta {
+  display: grid;
+  gap: 4px;
+}
+
+.signature-preview-name {
+  color: var(--el-text-color-primary);
+  font-size: 13px;
+}
+
+.signature-preview-tip {
+  color: var(--el-text-color-secondary);
+  font-size: 12px;
+}
+
+.signature-actions {
+  display: flex;
+  gap: 8px;
+}
 </style>
--- a/src/views/workbench/modules/workbench-todo-panel.vue
+++ b/src/views/workbench/modules/workbench-todo-panel.vue
@@ -12,6 +12,7 @@ import {
  fetchChangePersonalItemStatus,
  fetchChangeProjectTaskStatus,
  fetchGetMonthlyReportApprovalPage,
+  fetchGetMonthlyReportSignOffPage,
  fetchGetMyTaskPage,
  fetchGetOvertimeApplicationApprovalPage,
  fetchGetPersonalItemDetail,
@@ -70,6 +71,7 @@ type SortKey = 'created' | 'priority' | 'deadline';
 type OvertimeApprovalActionType = 'approve' | 'reject';
 type PerformanceApprovalActionType = 'confirm' | 'reject';
 type ApprovalBizType = 'overtime_application' | 'performance' | WorkReportType;
+type WorkReportDetailScene = 'approval' | 'sign-off';

 defineOptions({ name: 'WorkbenchTodoPanel' });

@@ -103,7 +105,8 @@ const { loading, refresh } = useWorkbenchRefresh(async () => {
    loadPersonalTodoItems(),
    loadOvertimeApprovalItems(),
    loadPerformanceApprovalItems(),
-    loadWorkReportApprovalItems()
+    loadWorkReportApprovalItems(),
+    loadMonthlySignOffItems()
  ]);
 });

@@ -147,8 +150,9 @@ const approvalBizTabs: Array<{ key: ApprovalBizType; label: string }> = [
  { key: 'project', label: '项目半月报' },
  { key: 'overtime_application', label: '业务学习' }
 ];
-const confirmBizTabs: Array<{ key: Extract<ApprovalBizType, 'performance'>; label: string }> = [
-  { key: 'performance', label: '绩效表' }
+const confirmBizTabs: Array<{ key: Extract<ApprovalBizType, 'performance' | 'monthly'>; label: string }> = [
+  { key: 'performance', label: '绩效表' },
+  { key: 'monthly', label: '月报' }
 ];

 const hasWorkReportApprovePermission = computed(() => hasButtonPermission('project:work-report:approve'));
@@ -157,10 +161,11 @@ const hasPerformanceApprovePermission = computed(
  () =>
    hasButtonPermission(PerformancePermission.SheetConfirm) && hasButtonPermission(PerformancePermission.SheetReject)
 );
+const hasMonthlySignOffQueryPermission = computed(() => hasButtonPermission('project:work-report:sign-off-query'));
 const visibleMainTabs = computed(() =>
  mainTabs.filter(tab => {
    if (tab.key === 'confirm') {
-      return hasPerformanceApprovePermission.value;
+      return hasPerformanceApprovePermission.value || hasMonthlySignOffQueryPermission.value;
    }
    return true;
  })
@@ -178,7 +183,15 @@ const visibleApprovalBizTabs = computed(() =>
    return hasWorkReportApprovePermission.value;
  })
 );
-const visibleConfirmBizTabs = computed(() => (hasPerformanceApprovePermission.value ? confirmBizTabs : []));
+const visibleConfirmBizTabs = computed(() =>
+  confirmBizTabs.filter(tab => {
+    if (tab.key === 'performance') {
+      return hasPerformanceApprovePermission.value;
+    }
+
+    return hasMonthlySignOffQueryPermission.value;
+  })
+);

 const myTaskItems = ref<WorkbenchTodoItem[]>([]);
 // 保留任务原始行，供操作图标按 availableActions 渲染并取 projectId / executionId 调状态变更接口
@@ -190,6 +203,8 @@ const overtimeApprovalItems = ref<WorkbenchTodoItem[]>([]);
 const overtimeApprovalRows = ref<Api.OvertimeApplication.OvertimeApplication[]>([]);
 const performanceApprovalItems = ref<WorkbenchTodoItem[]>([]);
 const performanceApprovalRows = ref<Api.Performance.Sheet.Sheet[]>([]);
+const monthlySignOffItems = ref<WorkbenchTodoItem[]>([]);
+const monthlySignOffRows = ref<Api.WorkReport.Monthly.MonthlyReport[]>([]);
 const workReportApprovalItems = ref<WorkbenchTodoItem[]>([]);
 const weeklyApprovalRows = ref<Api.WorkReport.Weekly.WeeklyReport[]>([]);
 const monthlyApprovalRows = ref<Api.WorkReport.Monthly.MonthlyReport[]>([]);
@@ -200,6 +215,7 @@ const mergedItems = computed(() => [
  ...personalTodoItems.value,
  ...overtimeApprovalItems.value,
  ...performanceApprovalItems.value,
+  ...monthlySignOffItems.value,
  ...workReportApprovalItems.value
 ]);

@@ -231,6 +247,7 @@ const batchSubmitting = ref(false);
 const workReportDetailVisible = ref(false);
 const currentWorkReport = ref<WorkReportRow | null>(null);
 const currentWorkReportType = ref<WorkReportType>('weekly');
+const currentWorkReportScene = ref<WorkReportDetailScene>('approval');
 const performanceDetailVisible = ref(false);
 const performanceActionVisible = ref(false);
 const currentPerformanceSheet = ref<Api.Performance.Sheet.Sheet | null>(null);
@@ -595,7 +612,7 @@ const filteredItems = computed(() => {
  }

  if (activeTab.value === 'confirm') {
-    return itemsInTab.value.filter(item => item.approvalBizType === 'performance');
+    return itemsInTab.value.filter(item => item.approvalBizType === activeApprovalBizType.value);
  }

  return filterWorkbenchTodoItemsByDeadline(itemsInTab.value, activeDeadlineFilter.value);
@@ -660,6 +677,19 @@ watch([activeTab, activeDeadlineFilter, activeSort], () => {
 watch(
  visibleApprovalBizTabs,
  tabs => {
+    if (activeTab.value !== 'approval') return;
+    if (!tabs.length) return;
+    if (!tabs.some(tab => tab.key === activeApprovalBizType.value)) {
+      activeApprovalBizType.value = tabs[0].key;
+    }
+  },
+  { immediate: true }
+);
+
+watch(
+  visibleConfirmBizTabs,
+  tabs => {
+    if (activeTab.value !== 'confirm') return;
    if (!tabs.length) return;
    if (!tabs.some(tab => tab.key === activeApprovalBizType.value)) {
      activeApprovalBizType.value = tabs[0].key;
@@ -679,12 +709,12 @@ watch(
 );

 function handleSelectTab(key: WorkbenchTodoMainTab) {
-  if (key === 'confirm' && !hasPerformanceApprovePermission.value) return;
+  if (key === 'confirm' && !visibleConfirmBizTabs.value.length) return;
  if (activeTab.value === key) return;
  activeTab.value = key;
  activeDeadlineFilter.value = null;
  if (key === 'confirm') {
-    activeApprovalBizType.value = 'performance';
+    activeApprovalBizType.value = visibleConfirmBizTabs.value[0]?.key ?? 'performance';
  } else if (key === 'approval' && activeApprovalBizType.value === 'performance') {
    activeApprovalBizType.value = visibleApprovalBizTabs.value[0]?.key ?? 'weekly';
  }
@@ -787,7 +817,8 @@ function findWorkReportApprovalRow(item: WorkbenchTodoItem) {
  }

  if (item.approvalBizType === 'monthly') {
-    return monthlyApprovalRows.value.find(row => row.id === item.approvalBizId) || null;
+    const sourceRows = item.category === 'confirm' ? monthlySignOffRows.value : monthlyApprovalRows.value;
+    return sourceRows.find(row => row.id === item.approvalBizId) || null;
  }

  return projectApprovalRows.value.find(row => row.id === item.approvalBizId) || null;
@@ -799,6 +830,7 @@ function openWorkReportDetail(item: WorkbenchTodoItem) {

  currentWorkReport.value = row;
  currentWorkReportType.value = item.approvalBizType;
+  currentWorkReportScene.value = item.category === 'confirm' ? 'sign-off' : 'approval';
  workReportDetailVisible.value = true;
 }

@@ -825,7 +857,7 @@ async function handleOvertimeActionSubmit(payload: { actionType: OvertimeApprova

 async function handleWorkReportSubmitted() {
  workReportDetailVisible.value = false;
-  await loadWorkReportApprovalItems();
+  await Promise.all([loadWorkReportApprovalItems(), loadMonthlySignOffItems()]);
 }

 async function handlePerformanceActionSubmitted() {
@@ -1035,7 +1067,8 @@ async function loadPerformanceApprovalItems() {
  const { error, data } = await fetchPerformanceSheetPage({
    pageNo: 1,
    pageSize: 20,
-    statusCode: 'sent'
+    statusCode: 'sent',
+    signOffStatus: 'pending_employee_confirm'
  });

  if (error || !data) {
@@ -1061,6 +1094,47 @@ async function loadPerformanceApprovalItems() {
  );
 }

+async function loadMonthlySignOffItems() {
+  if (!hasMonthlySignOffQueryPermission.value) {
+    monthlySignOffRows.value = [];
+    monthlySignOffItems.value = [];
+    return;
+  }
+
+  const { error, data } = await fetchGetMonthlyReportSignOffPage({
+    pageNo: 1,
+    pageSize: 20,
+    statusCode: 'approved',
+    signOffStatus: 'pending_employee_confirm',
+    keyword: undefined,
+    periodStartDate: undefined,
+    submitTime: undefined,
+    supervisorName: undefined
+  });
+
+  if (error || !data) {
+    monthlySignOffRows.value = [];
+    monthlySignOffItems.value = [];
+    return;
+  }
+
+  monthlySignOffRows.value = data.list;
+  monthlySignOffItems.value = buildWorkbenchTodoItems(
+    data.list.map(item => ({
+      id: `monthly-sign-off-${item.id}`,
+      category: 'confirm',
+      categoryLabel: '月报',
+      title: `${WORK_REPORT_TYPE_LABEL.monthly} · ${formatPeriod(item)} 待确认`,
+      createdTime: item.approvalTime || item.submitTime || item.createTime || '',
+      deadline: item.approvalTime || item.submitTime || item.createTime || null,
+      source: `${WORK_REPORT_TYPE_LABEL.monthly} · ${item.reporterName}`,
+      priority: 'mid',
+      approvalBizType: 'monthly',
+      approvalBizId: item.id
+    }))
+  );
+}
+
 function buildWorkReportApprovalItems<T extends WorkReportRow>(
  bizType: WorkReportType,
  rows: T[]
@@ -1522,7 +1596,7 @@ onActivated(refresh);
    <WorkReportPrototypePageDialog
      v-model:visible="workReportDetailVisible"
      mode="detail"
-      scene="approval"
+      :scene="currentWorkReportScene"
      :report-type="currentWorkReportType"
      :row-data="currentWorkReport"
      @submitted="handleWorkReportSubmitted"