代码终版

sf_manufacturing/models/mrp_workorder.py

@@ -1,3 +1,5 @@
+from datetime import datetime
+from dateutil.relativedelta import relativedelta
 from odoo import api, fields, models, SUPERUSER_ID, _
 
 
@@ -237,7 +239,7 @@ class ResMrpWorkOrder(models.Model):
 
     # 重写工单开始按钮方法
     def button_start(self):
-        if self.state == 'waiting':
+        if self.state == 'waiting' or self.state == 'ready':
             self.ensure_one()
             if any(not time.date_end for time in self.time_ids.filtered(lambda t: t.user_id.id == self.env.user.id)):
                 return True