1.提交表单后，回写字段到某个模型的指定记录 例将离职单上的离职原因和离职类型回写到主数据对应字段 self.employee_id.write({ 'x_lzlx': self.resignation_type.id or None, 'x_lzyy': self.resignation_reason.id or None, }) 2.规则二的代码案例 说明：当选定了业务单元（business_unit_id）后法人实体（legal_entity_id）只能选择改业务单元上挂的法人实体 form_value, change_field = context.get('form_value', {}), context.get('field', '') ganged_value, field_attrs = {}, {} business_unit_id = form_value.get('business_unit_id',None) business_unit_instance = env ['hr.business.unit'] .browse(business_unit_id) domain = str([[]]) if business_unit_instance: domain = str([['code', 'in', [i.code for i in business_unit_instance.legal_entity_ids] ]]) rule_data_2 = {'type': 2, 'data': {'legal_entity_id': {'domain': domain} }} result = {'rules': [rule_data_2]} 3.提交时候触发对话框 if 1=1： raise ValidationError('sdfsdfsdfd!!!!')