添加点击工单的解绑托盘按钮时，修改对应托盘状态为空闲

sf_manufacturing/models/mrp_workorder.py

@@ -1464,6 +1464,9 @@ class ResMrpWorkOrder(models.Model):
             'tray_type_id': False,
             'tray_model_id': False,
             'is_trayed': False})
+        for item in self:
+            self.env['stock.lot'].sudo().search([('rfid', '=', item.rfid_code)]).write({
+                'tool_material_status': '可用'})
 
     # 将FTP的检测报告文件下载到临时目录
     def download_reportfile_tmp(self, workorder, reportpath):