diff --git a/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs b/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
index 6a3dc22c..c541890d 100644
--- a/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
+++ b/Src/Dlhis.Basic/Device/Services/Implements/DevicePermissionService.cs
@@ -33,27 +33,57 @@ public class DevicePermissionService : IDevicePermissionService
 
     public async Task AssignAsync(DevicePermissionSaveRequest request)
     {
-        var currentTenantId = _currentUser.GetStringTenantId();
-
-        await using var handler = await _redisCache.LockAsync($"permission:generate:{currentTenantId}");
-        handler.Acquired.ThrowIfFalse("请勿频繁分配设备权限");
-
+        // var currentTenantId = _currentUser.GetStringTenantId();
+        //
+        // await using var handler = await _redisCache.LockAsync($"permission:generate:{currentTenantId}");
+        // handler.Acquired.ThrowIfFalse("请勿频繁分配设备权限");
+        //
+        // var tenantId = request.AssignType == AssignTypeEnumType.Department ? request.TenantId : _currentUser.GetStringTenantId();
+        // request.TenantId = tenantId;
+        //
+        // var json = request.ToJson();
+        // var id = await _dbContext.InsertReturnIdentityAsync(new DevicePermissionAssignmentEntity
+        // {
+        //     Assignment = json,
+        //     IsHandler = false,
+        //     Result = null,
+        //     TenantId = currentTenantId
+        // });
+        //
+        // await _hangfireApi.GeneratePermissionsAsync(new GeneratePermissionIdRequest()
+        // {
+        //     Id = id
+        // });
+        
         var tenantId = request.AssignType == AssignTypeEnumType.Department ? request.TenantId : _currentUser.GetStringTenantId();
-        request.TenantId = tenantId;
 
-        var json = request.ToJson();
-        var id = await _dbContext.InsertReturnIdentityAsync(new DevicePermissionAssignmentEntity
+        await GenerateDeviceTasksAsync(async () =>
         {
-            Assignment = json,
-            IsHandler = false,
-            Result = null,
-            TenantId = currentTenantId
-        });
+            //删除当前匹配的基地权限
+            var p = await _dbContext.Queryable<DevicePermissionEntity>()
+                .Where(x => x.AssignType == request.AssignType)
+                .Where(x => x.AssignValue == request.AssignValue)
+                .Where(x => x.UniqueType == request.UniqueType)
+                .Where(x => x.TenantId == tenantId)
+                .ToListAsync();
 
-        await _hangfireApi.GeneratePermissionsAsync(new GeneratePermissionIdRequest()
-        {
-            Id = id
-        });
+            await _dbContext.DeleteReallyAsync(p);
+
+            //保存配置的权限
+            if (request.Codes.IsPresent())
+            {
+                var devicePermissions = request.Codes.Select(code => new DevicePermissionEntity
+                {
+                    AssignType = request.AssignType,
+                    AssignValue = request.AssignValue,
+                    UniqueType = request.UniqueType,
+                    UniqueValue = code,
+                    TenantId = tenantId
+                }).ToList();
+
+                await _dbContext.InsertAsync(devicePermissions);
+            }
+        }, null);
     }
 
     public async Task GeneratePermissionsAsync(long id)