优化警告问题

sf_machine_connect/models/ftp_client.py

@@ -1,6 +1,5 @@
 # -*- coding: utf-8 -*-
 import os
-import time
 import json
 import base64
 import shutil
@@ -11,7 +10,7 @@ from zipfile import ZipFile
 from datetime import datetime, timedelta
 import requests
 from odoo.http import request
-from odoo import fields, models, api, _
+from odoo import fields, models, api
 from odoo.exceptions import UserError
 from odoo.exceptions import MissingError
 from odoo.exceptions import ValidationError
@@ -470,7 +469,7 @@ class WorkCenterBarcode(models.Model):
             raise UserError('NC下发执行超时, 请检查下发状态')
 
     def get__state(self):
-        pay_time = str(datetime.now())
+        # pay_time = str(datetime.now())
         json = {
             'params': {
                 'model_name': 'jikimo.process.order',