user

type Event struct {
	Domain    string    `json:"domain"`
	Name      EventName `json:"name"`
	UserID    UserID    `json:"user_id"` // AggreagateRoot
	OccuredAt time.Time `json:"occured_at"`
}

type EventName int

type Repository interface {
	Store(u *User) error

	Find(id UserID) (*User, error)
	FindByUsername(username string) (*User, error)
	FindBySocialID(socialID SocialID) (*User, error)

	Close() error
}

type SocialAccount struct {
	SocialID SocialID       `json:"social_id"`
	Provider SocialProvider `json:"social_provider"`
	model.Model
}

type SocialID string

type SocialProvider string

type Status int

type Token struct {
	Token     string    `json:"token"`
	ExpiredAt time.Time `json:"expired_at"`
}

type User struct {
	ID       UserID           `json:"id"`
	Username string           `json:"username"`
	Name     string           `json:"name"`
	Email    string           `json:"email"`
	Status   Status           `json:"status"`
	Accounts []*SocialAccount `json:"accounts"`
	Avatar   string           `json:"avatar"`
	Token    Token            `json:"token"`
	model.Model

	events.EventStore `json:"-"`
}

type UserActivatedEvent struct {
	*Event
	Status Status `json:"status"`
}

type UserID ulid.ULID // AggregateRoot

type UserRegisteredEvent struct {
	*Event
	User *User `json:"user"`
}

type UserSocialAccountAddedEvent struct {
	*Event
	Account *SocialAccount `json:"account"`
}