[Woo POS] Crash when plugin either attempted to be installed or activated by a show manager

[kidinov]

Closes: #12957

Description

It's been crashing when in the POS during the onboarding flow a shop manager was trying to install or activate WooPayments/Stripe

The crash caused by uiMessageResolver.showSnack(event.message) inside of CardReaderOnboardingFragment, as UiMessageResolver uses hardcoded snack_root id for CoordinatorLayout, which was called differently in WooPosCardReaderActivity

Steps to reproduce

• Login with a user in a shop manager role
• Disable Woo Payments
• Go to the POS
• Try to connect to a reader
• Try to activate the plugin from the app
• Notice the crash

The tests that have been performed

Above

Images/gif

12-25--12-02.mp4

• I have considered if this change warrants release notes and have added them to RELEASE-NOTES.txt if necessary. Use the "[Internal]" label for non-user-facing changes.

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[wpmobilebot]

📲 You can test the changes from this Pull Request in WooCommerce-Wear Android by scanning the QR code below to install the corresponding build.

	App Name	WooCommerce-Wear Android
	Platform	⌚️ Wear OS
	Flavor	Jalapeno
	Build Type	Debug
	Commit	aa27885
	Direct Download	woocommerce-wear-prototype-build-pr13203-aa27885.apk

[wpmobilebot]

📲 You can test the changes from this Pull Request in WooCommerce Android by scanning the QR code below to install the corresponding build.

	App Name	WooCommerce Android
	Platform	📱 Mobile
	Flavor	Jalapeno
	Build Type	Debug
	Commit	aa27885
	Direct Download	woocommerce-prototype-build-pr13203-aa27885.apk

[AnirudhBhat]

Thanks for working on this @kidinov. LGTM

Nitpick: I noticed that the exit animation from the onboarding screen in POS doesn't match with the enter animation.

onboarding_back_animation.mp4

Another observation was that we connect to the card reader without dismissing the onboarding error state and then come back to the POS screen after the connection. I'm not sure if this is intended behaviour, I just wanted to bring this to your attention.

pending_requirement.mp4

[kidinov]

@AnirudhBhat thanks for the review!

Nitpick: I noticed that the exit animation from the onboarding screen in POS doesn't match with the enter animation.

Good catch. I've made a ticket:
#13210

Another observation was that we connect to the card reader without dismissing the onboarding error state and then come back to the POS screen after the connection. I'm not sure if this is intended behaviour, I just wanted to bring this to your attention.

Yeah, that's known. There is something with navigation library which due to very low impact I decided not to spend time one