object

type Language struct {
	ID      uint   `json:"id" gorm:"primary_key"`
	Code    string `json:"code" gorm:"type:varchar(50);unique"`
	Name    string `json:"name"  gorm:"type:varchar(50)"`
	UserID  uint   `json:"user_id"`
	UserXXX *User  `json:"user"`
}

type User struct {
	ID        uint       `json:"id" gorm:"primary_key"`
	UserName  string     `json:"user_name"  gorm:"type:varchar(50);unique"`
	NameLocal string     `json:"name_local"  gorm:"type:varchar(50)"`
	Phone     string     `json:"phone"`
	Email     string     `json:"email"`
	Languages []Language `json:"languages"`
}