storage

type Config struct {
	Host     string
	Username string
	Password string
	DBName   string
	Port     string
	SSLMode  string
}

type Info interface {
	GetLastTimestamp() uint64    // Returns time of the latest post
	SetLastTimestamp(tsp uint64) // Sets time of the latest post
}

type InfoPostgres struct {
	// contains filtered or unexported fields
}

type InitDatabase struct {
	Admin []int64
}

type Storage struct {
	User
	Subscription
	Info
}

type Subscription interface {
	Add(user *logic.User, publication *logic.Publication) error       // Adds new subscription to user with publication
	AddDefault(publication *logic.Publication) error                  // Adds new subscription to user with publication
	Remove(publication *logic.Publication) error                      // Removes existing sybscription
	Disonnect(user *logic.User, publication *logic.Publication) error // Disonnect user from publication
	Update(user *logic.User, publication *logic.Publication) error    // Updates selected subscription
	GetSubsByUser(user *logic.User) ([]logic.Publication, error)      // Returns list of user's subscriptions
	GetAllSubs() []logic.Publication                                  // Returns all publications
	GetAllDefaultSubs() []logic.Publication
	Connect(user *logic.User, publication *logic.Publication) error
}

type SubscriptionPostgres struct {
	// contains filtered or unexported fields
}

type User interface {
	Register(user *logic.User) error                                    // Adds user in databse
	Unregister(user *logic.User) error                                  // Removes user from database
	GetUserByChatID(chatID int64) (*logic.User, error)                  // Returns user by chat id
	Update(user *logic.User) error                                      // Updates user
	GetUserByID(userID int64) (*logic.User, error)                      // Returns user by it's id
	GetUsersByPublication(pub *logic.Publication) ([]logic.User, error) // Returns owner of publication
	IsUserAdmin(user *logic.User) bool
	IsChatAdmin(userID int64) bool
}

type UserPostgres struct {
	// contains filtered or unexported fields
}