model

type Channel struct {
	ID        string    `firestore:"id" json:"channelID"`
	CreatedAt time.Time `firestore:"created_at" json:"createdAt"`
	UpdatedAt time.Time `firestore:"updated_at" json:"updatedAt"`

	Name              string    `firestore:"name" json:"name"`
	UserID            string    `firestore:"user_id" json:"userID"`
	UserIDs           []string  `firestore:"user_ids" json:"userIDs"`
	Private           bool      `firestore:"private" json:"private"`
	LastMessageSentAt time.Time `firestore:"last_message_sent_at" json:"lastMessageSentAt"`
}

type Message struct {
	ID        string    `firestore:"id" json:"messageID"`
	CreatedAt time.Time `firestore:"created_at" json:"createdAt"`
	UpdatedAt time.Time `firestore:"updated_at" json:"updatedAt"`

	UserID    string `firestore:"user_id" json:"userID"`
	ChannelID string `firestore:"channel_id" json:"channelID"`
	Body      string `firestore:"body" json:"body"`
}

type Type string

type Typer interface {
	Type() Type
}

type User struct {
	ID        string    `firestore:"id" json:"userID"`
	CreatedAt time.Time `firestore:"created_at" json:"createdAt"`
	UpdatedAt time.Time `firestore:"updated_at" json:"updatedAt"`

	Screenname     string `firestore:"screenname" json:"screenname"`
	PasswordDigest []byte `firestore:"password_digest" json:"-"`
}