storage

type Expression struct {
	ID         int64
	UserID     int64
	Expression string
	Answer     string // Types: null, {answer}
	Date       string
	Status     string // Types: stored, done, error
}

type ExpressionInteractor interface {
	InsertExpression(ctx context.Context, expr *Expression) (int64, error)
	SelectExpressionsByID(ctx context.Context, userID int64) ([]Expression, error)
	DeleteExpression(ctx context.Context, id int64) error
	UpdateExpression(ctx context.Context, answer, status string, id int64) error
	SelectAllExpressions(ctx context.Context) ([]Expression, error)
}

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

type User struct {
	ID       int64
	Name     string
	Password string
}