persistence

type Booking struct {
	Date    int64
	EventID []byte
	Seats   int
}

type DatabaseHandler interface {
	AddUser(User) ([]byte, error)
	AddEvent(Event) ([]byte, error)
	AddBookingForUser([]byte, Booking) error
	AddLocation(Location) (Location, error)
	FindUser(string, string) (User, error)
	FindBookingsForUser([]byte) ([]Booking, error)
	FindEvent([]byte) (Event, error)
	FindEventByName(string) (Event, error)
	FindAllAvailableEvents() ([]Event, error)
	FindLocation(string) (Location, error)
	FindAllLocations() ([]Location, error)
}

type Event struct {
	ID        bson.ObjectId `bson:"_id"`
	Name      string        `dynamodbav:"EventName"`
	Duration  int
	StartDate int64
	EndDate   int64
	Location  Location
}

type Hall struct {
	Name     string `json:"name"`
	Location string `json:"location,omitempty"`
	Capacity int    `json:"capacity"`
}

type Location struct {
	ID        bson.ObjectId `bson:"_id"`
	Name      string
	Address   string
	Country   string
	OpenTime  int
	CloseTime int
	Halls     []Hall
}

type User struct {
	ID       bson.ObjectId `bson:"_id"`
	First    string
	Last     string
	Age      int
	Bookings []Booking
}