model

type DataGroup interface {
	Add(value interface{})
	UserGroup(tags []string) []User
	CheckTagExists(id int, tag string) bool
	CheckSubscribed(id int, tag string) bool
	UpdateTag(id int, tag string, flag string) error
	CountUsersAndMessages(period string) (int, int)
	GetMostUsedCommand(period string) string
}

type Database struct {
	*gorm.DB
}

type Feedback struct {
	gorm.Model
	UserID     int
	MealType   string
	Stall      string
	Rating     string
	Additional string
	Date       int
}

type Message struct {
	gorm.Model
	MessageID int
	//User 	  User `gorm:"ForeignKey: UserID;AssociationForeignKey:UserID"`
	UserID int
	Text   string
	Date   int
}

type User struct {
	UserID     int `gorm:"primary_key"`
	CreatedAt  time.Time
	UpdatedAt  time.Time
	FirstName  string
	LastName   string
	UserName   string
	Everything string //`sql:"default:'false'"`
	Events     string //`sql:"default:'false'"`
	Food       string
	Warm       string
	Weather    string
}