fix(frontend): 修复权限树加载与批量授权弹窗宽度

src/pages/RolesPage.vue

@@ -103,8 +103,20 @@ function handleSizeChange(nextSize: number): void {
 }
 
 async function fetchPermissions(): Promise<void> {
-  const response: any = await permissionsApi.list({ page: 1, per_page: 500 })
-  permissionOptions.value = response.data.data || []
+  let nextPage = 1
+  const all: any[] = []
+  while (true) {
+    const response: any = await permissionsApi.list({ page: nextPage, per_page: 100 })
+    const chunk = response.data.data || []
+    all.push(...chunk)
+    const currentPage = Number(response.data.current_page || nextPage)
+    const lastPage = Number(response.data.last_page || currentPage)
+    if (currentPage >= lastPage) {
+      break
+    }
+    nextPage += 1
+  }
+  permissionOptions.value = all
 }
 
 function openCreate(): void {

src/pages/UsersPage.vue

@@ -74,7 +74,7 @@
       </template>
     </el-dialog>
 
-    <el-dialog v-model='batchAssignDialogVisible' title='批量设置用户组和用户权限' width='760px'>
+    <el-dialog v-model='batchAssignDialogVisible' title='批量设置用户组和用户权限' width='92vw' top='4vh'>
       <el-alert type='info' :closable='false' show-icon>
         <template #default>已选择 {{ selectedUserIds.length }} 个用户，提交后将覆盖这些用户的角色与直授权限。</template>
       </el-alert>
@@ -200,12 +200,24 @@ async function fetchList(): Promise<void> {
 
 async function fetchOptions(): Promise<void> {
   try {
-    const [rolesResponse, permissionsResponse]: any = await Promise.all([
+    const [rolesResponse]: any = await Promise.all([
       rolesApi.list({ page: 1, per_page: 100 }),
-      permissionsApi.list({ page: 1, per_page: 200 }),
     ])
     roleOptions.value = rolesResponse.data.data || []
-    permissionOptions.value = permissionsResponse.data.data || []
+    let nextPage = 1
+    const allPermissions: any[] = []
+    while (true) {
+      const response: any = await permissionsApi.list({ page: nextPage, per_page: 100 })
+      const chunk = response.data.data || []
+      allPermissions.push(...chunk)
+      const currentPage = Number(response.data.current_page || nextPage)
+      const lastPage = Number(response.data.last_page || currentPage)
+      if (currentPage >= lastPage) {
+        break
+      }
+      nextPage += 1
+    }
+    permissionOptions.value = allPermissions
   } catch (error: any) {
     roleOptions.value = []
     permissionOptions.value = []