presenting a new VC from a modal and setting the navigation stack to other VC

show_view_controller_using_navigation_stack.swift

func primaryButtonPressed() {
        weak var pvc = self.presentingViewController
        
        dismiss(animated: true, completion: {
            let myTripsView: MyTripsHomeViewController = ModulesAssembler().resolve()
            let home: ODGBaseHomeViewController = ODGBaseHomeViewController()

            if var navstack = myTripsView.navigationController?.viewControllers {
                navstack.append(contentsOf: [home])
                myTripsView.navigationController?.setViewControllers(navstack, animated: true)
            }
            pvc?.show(myTripsView, sender: nil)
        })
    }