add以及update

const addressData = {
name: this.post('name'),
mobile: this.post('mobile'),
province_id: this.post('province_id'),
city_id: this.post('city_id'),
district_id: this.post('district_id'),
address: this.post('address'),
user_id: this.getLoginUserId(),
is_default: this.post('is_default') === true ? 1 : 0
};

if (think.isEmpty(addressId)) {
addressId = await this.model('address').add(addressData);
} else {
await this.model('address').where({id: addressId, user_id: think.userId}).update(addressData);
}

// 如果设置为默认，则取消其它的默认
if (this.post('is_default') === true) {
await this.model('address').where({id: ['<>', addressId], user_id: think.userId}).update({
is_default: 0
    });
}
const addressInfo = await this.model('address').where({id: addressId}).find();

return this.success(addressInfo);



第一：新增以及更新是做在一起的，通过对think.isEmpty(addressId)的判断

   第二：整条记录的插入，是通过组装成数组