优化平台端租户端

backend/src/views/basicSettings/roles/components/detail.vue

@@ -12,6 +12,11 @@
           {{ roleDetail.status === 1 ? "启用" : "禁用" }}
         </el-tag>
       </el-descriptions-item>
+      <el-descriptions-item label="分类">
+        <el-tag :type="roleDetail.cid === 1 ? 'warning' : 'primary'" size="small">
+          {{ roleDetail.cid === 1 ? "平台角色" : "租户角色" }}
+        </el-tag>
+      </el-descriptions-item>
       <el-descriptions-item label="权限列表">
         <div v-if="menuNames.length > 0" style="max-height: 300px; overflow-y: auto;">
           <el-tag
@@ -44,7 +49,7 @@
 <script setup lang="ts">
 import { ref, watch, computed } from "vue";
 import { ElMessage } from "element-plus";
-import { getRoleById } from "@/api/role";
+import { getPlatformRoleById } from "@/api/platformRole";
 import { getAllMenus } from "@/api/menu";
 
 interface Props {
@@ -67,11 +72,11 @@ const allMenus = ref<any[]>([]);
 // 监听 modelValue
 watch(
   () => props.modelValue,
-  (val) => {
+  async (val) => {
     visible.value = val;
     if (val && props.roleId) {
-      loadRoleDetail();
-      loadMenus();
+      await loadRoleDetail();
+      await loadMenus(roleDetail.value.cid);
     }
   }
 );
@@ -127,7 +132,7 @@ const loadRoleDetail = async () => {
 
   loading.value = true;
   try {
-    const res = await getRoleById(props.roleId);
+    const res = await getPlatformRoleById(props.roleId);
     if (res.code === 200) {
       roleDetail.value = res.data || {};
     } else {
@@ -141,10 +146,12 @@ const loadRoleDetail = async () => {
   }
 };
 
-// 加载菜单树
-const loadMenus = async () => {
+// 加载菜单树：租户角色(cid=2)只展示租户端菜单；平台角色展示全部权限
+const loadMenus = async (cid?: number) => {
   try {
-    const res = await getAllMenus();
+    const isTenant = cid === undefined || cid === 2;
+    const params = isTenant ? { cid: 2 } : {};
+    const res = await getAllMenus(params);
     if (res.code === 200) {
       allMenus.value = res.data || [];
     }