添加、编辑用户时，用户等级不能高于当前操作的管理员等级

src/views/system/user/UserDrawer.vue

@@ -33,6 +33,8 @@
   import { useDrawerAdaptiveWidth } from '/@/hooks/jeecg/useAdaptiveWidth';
   import { getTenantId } from '/@/utils/auth';
   import { getTown, cityTree } from '@/api/common/api';
+  import { useUserStore } from '/@/store/modules/user';
+  import { useMessage } from '/@/hooks/web/useMessage';
 
   // 声明Emits
   const emit = defineEmits(['success', 'register']);
@@ -54,6 +56,8 @@
     showFooter.value = data?.showFooter ?? true;
     setDrawerProps({ confirmLoading: false, showFooter: showFooter.value });
     isUpdate.value = !!data?.isUpdate;
+    // 新增/编辑统一过滤可选级别，不能超过当前登录用户
+    Options.value = getAvailableUserLevelOptions();
     if (unref(isUpdate)) {
       rowId.value = data.record.id;
       //租户信息定义成数组
@@ -160,8 +164,22 @@
   //获取标题
   const getTitle = computed(() => (!unref(isUpdate) ? '新增用户' : '编辑用户'));
   const { adaptiveWidth } = useDrawerAdaptiveWidth();
-  const Options = getUserLevel().data;
+  const Options = ref<any[]>([]);
   const Codeoptions = ref<any>([]);
+  const userStore = useUserStore();
+  const { createMessage } = useMessage();
+
+  function getAvailableUserLevelOptions() {
+    const allLevels = getUserLevel().data.value || [];
+    const currentLevel = (userStore.getUserInfo as any)?.userIdentity;
+    // 超级管理员不限制
+    if (currentLevel === 0 || currentLevel === '0') {
+      return allLevels;
+    }
+    // 数值越小权限越高，当前用户只能选择自己及以下级别
+    return allLevels.filter((item) => Number(item.value) >= Number(currentLevel));
+  }
+
   async function changLevel(v, model, type) {
     if (type != 'edit') model.codeRegion = '';
     if (v == '1') {
@@ -186,6 +204,12 @@
     try {
       let values = await validate();
       setDrawerProps({ confirmLoading: true });
+      const currentLevel = Number((userStore.getUserInfo as any)?.userIdentity);
+      const selectedLevel = Number(values.userIdentity);
+      if (!Number.isNaN(currentLevel) && currentLevel !== 0 && selectedLevel < currentLevel) {
+        createMessage.warning('用户等级不能超过当前登录用户等级');
+        return;
+      }
       values.userIdentity === 1 && (values.departIds = '');
       let isUpdateVal = unref(isUpdate);