package core import ( "reflect" "time" ) // User 用户 type User struct { ID int `db:"id"` Account string `db:"account"` CreatedAt time.Time `db:"created_at"` Password string `db:"password"` Enabled bool `db:"is_enable" json:"is_enable"` } // IsEmpty 判断是否为空 func (user User) IsEmpty() bool { return reflect.DeepEqual(user, User{}) }