odoo15 与odoo16的一个小更新
File "F:\od162306\odoo\models.py", line 3890, in create
raise ValueError("Invalid field %r on model %r" % (key, self._name))
ValueError: Invalid field 'add_sign' on model 'mail.message'
odoo15代码:
# 档案发放
def dd_ff(self):
self.ffr = self.env.user.id
self.ffsj = fields.Datetime.now()
self.state='ff'
drbz = {
'body': self.env.user.name + fields.Datetime.to_string(
fields.Datetime.now() + datetime.timedelta(hours=8)) +
'将该纸质文档借给'+self.shqr.name,
'record_name': self.name,
'model': 'dmszhzh.zzfile',
'res_id': self.file_id.id,
'date': fields.datetime.now(),
'message_type': 'comment',
'subtype_id':