代码终版

sf_manufacturing/models/mrp_workcenter.py

@@ -16,10 +16,10 @@ class ResWorkcenter(models.Model):
             action = self.env["ir.actions.actions"]._for_xml_id("sf_manufacturing.mrp_workorder_action_tablet")
             return action
         else:
-            return super(MrpWorkcenter, self).action_work_order()
+            return super(ResWorkcenter, self).action_work_order()
 
     def _get_unavailability_intervals(self, start_datetime, end_datetime):
-        res = super(MrpWorkcenter, self)._get_unavailability_intervals(start_datetime, end_datetime)
+        res = super(ResWorkcenter, self)._get_unavailability_intervals(start_datetime, end_datetime)
         if not self:
             return res
         sql = """

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