[HOLD for payment 2024-06-05] [$250] iOS - Expense - Chat header appears after delay when opening expense report

[lanitochka17]

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Version Number: 1.4.70-0
Reproducible in staging?: Y
Reproducible in production?: N
If this was caught during regression testing, add the test name, ID and link from TestRail: N/A
Issue reported by: Applause - Internal Team

Action Performed:

1. Launch New Expensify app
2. Submit two expenses to a user with no chat history
3. In 1:1 DM, tap on the expense preview

Expected Result:

Expense report header will appear instantly

Actual Result:

The report content is displayed first, then followed by the chat header

Workaround:

Unknown

Platforms:

Which of our officially supported platforms is this issue occurring on?

• Android: Native
• Android: mWeb Chrome
• iOS: Native
• iOS: mWeb Safari
• MacOS: Chrome / Safari
• MacOS: Desktop

Screenshots/Videos

Add any screenshot/video evidence

Bug6469112_1714669668576.RPReplay_Final1714668295.mp4

View all open jobs on GitHub

Upwork Automation - Do Not Edit

• Upwork Job URL: https://www.upwork.com/jobs/~011fdda098a71985a0
• Upwork Job ID: 1786406953110065152
• Last Price Increase: 2024-05-10
• Automatic offers:
• DylanDylann | Reviewer | 0
• bernhardoj | Contributor | 0

Issue Owner

Current Issue Owner: @puneetlath

[melvin-bot]

Triggered auto assignment to @puneetlath (DeployBlockerCash), see https://stackoverflowteams.com/c/expensify/questions/9980/ for more details.

[github-actions]

👋 Friendly reminder that deploy blockers are time-sensitive ⏱ issues! Check out the open `StagingDeployCash` deploy checklist to see the list of PRs included in this release, then work quickly to do one of the following:

1. Identify the pull request that introduced this issue and revert it.
2. Find someone who can quickly fix the issue.
3. Fix the issue yourself.

[lanitochka17]

@puneetlath FYI I haven't added the External label as I wasn't 100% sure about this issue. Please take a look and add the label if you agree it's a bug and can be handled by external contributors

[lanitochka17]

We think that this bug might be related to #vip-vsp

[puneetlath]

I'm not able to reproduce this on my iOS app.

[francoisl]

Can't repro either with Browserstack. I get a "Review required" violation on each expense, but that's unrelated, and violations are still in beta.

[bernhardoj]

Proposal

Please re-state the problem that we are trying to solve in this issue.

The money report header shows with a delay.

What is the root cause of that problem?

The money report header connects to several onyx data,

App/src/components/MoneyReportHeader.tsx

Lines 318 to 331 in 0f39e43

	export default withOnyx<MoneyReportHeaderProps, MoneyReportHeaderOnyxProps>({
	chatReport: {
	key: ({report}) => `${ONYXKEYS.COLLECTION.REPORT}${report.chatReportID}`,
	},
	nextStep: {
	key: ({report}) => `${ONYXKEYS.COLLECTION.NEXT_STEP}${report.reportID}`,
	},
	transactionThreadReport: {
	key: ({transactionThreadReportID}) => `${ONYXKEYS.COLLECTION.REPORT}${transactionThreadReportID}`,
	},
	session: {
	key: ONYXKEYS.SESSION,
	},
	})(MoneyReportHeader);

and if the data is not available yet, withOnyx will return null. In this case, nextStep data is not available yet.

This has the same root cause as #41397

This also happens in the transaction header and the one that's not available yet is shownHoldUseExplanation

App/src/components/MoneyRequestHeader.tsx

Lines 246 to 249 in 0f39e43

	shownHoldUseExplanation: {
	key: ONYXKEYS.NVP_HOLD_USE_EXPLAINED,
	initWithStoredValues: true,
	},

What changes do you think we should make in order to solve the problem?

Set an initial value of the missing data.

For the nextStep, we can set it to an empty object.

App/src/components/MoneyReportHeader.tsx

Lines 322 to 324 in 0f39e43

	nextStep: {
	key: ({report}) => `${ONYXKEYS.COLLECTION.NEXT_STEP}${report.reportID}`,
	},

For the shownHoldUseExplanation, we can set it to false.

App/src/components/MoneyRequestHeader.tsx

Lines 246 to 249 in 0f39e43

	shownHoldUseExplanation: {
	key: ONYXKEYS.NVP_HOLD_USE_EXPLAINED,
	initWithStoredValues: true,
	},

However, there is currently a bug in withOnyx where a falsey initial value is ignored. I previously fixed it here to fix #35906, but gets reverted because of some bugs that appear in the App where it expects the falsey initial value to not work. So, in the new PR, I use useOnyx hook instead that doesn't have this falsey initial value issue. So, we can do the same by using useOnyx here.

We can consider this as a migration issue from withOnyx to useOnyx

[melvin-bot]

Job added to Upwork: https://www.upwork.com/jobs/~011fdda098a71985a0

[melvin-bot]

Triggered auto assignment to Contributor-plus team member for initial proposal review - @DylanDylann (External)

[melvin-bot]

@puneetlath, @DylanDylann Uh oh! This issue is overdue by 2 days. Don't forget to update your issues!

[puneetlath]

@DylanDylann thoughts on the proposal above?

[DylanDylann]

Will update today

[DylanDylann]

Oh see, I got misunderstand your mean

[DylanDylann]

@bernhardoj's proposal looks good. I agree with using useOnyx instead of withOnyx
🎀👀🎀 C+ reviewed

[melvin-bot]

Current assignee @puneetlath is eligible for the choreEngineerContributorManagement assigner, not assigning anyone new.

[melvin-bot]

📣 @DylanDylann 🎉 An offer has been automatically sent to your Upwork account for the Reviewer role 🎉 Thanks for contributing to the Expensify app!

Offer link
Upwork job

[melvin-bot]

📣 @bernhardoj 🎉 An offer has been automatically sent to your Upwork account for the Contributor role 🎉 Thanks for contributing to the Expensify app!

Offer link
Upwork job
Please accept the offer and leave a comment on the Github issue letting us know when we can expect a PR to be ready for review 🧑‍💻
Keep in mind: Code of Conduct | Contributing 📖

[bernhardoj]

PR is ready

cc: @DylanDylann

[melvin-bot]

Reviewing label has been removed, please complete the "BugZero Checklist".

[melvin-bot]

The solution for this issue has been 🚀 deployed to production 🚀 in version 1.4.76-7 and is now subject to a 7-day regression period 📆. Here is the list of pull requests that resolve this issue:

• Fix chat header appears after delay when opening expense/transaction report #42334

If no regressions arise, payment will be issued on 2024-06-05. 🎊

For reference, here are some details about the assignees on this issue:

• @bernhardoj requires payment automatic offer (Contributor)
• @DylanDylann requires payment automatic offer (Reviewer)

[puneetlath]

@DylanDylann bump on the checklist!

[DylanDylann]

BugZero Checklist: The PR fixing this issue has been merged! The following checklist (instructions) will need to be completed before the issue can be closed:

[@DylanDylann] The PR that introduced the bug has been identified. Link to the PR: NA
[@DylanDylann] The offending PR has been commented on, pointing out the bug it caused and why, so the author and reviewers can learn from the mistake. Link to comment: NA
[@DylanDylann] A discussion in #expensify-bugs has been started about whether any other steps should be taken (e.g. updating the PR review checklist) in order to catch this type of bug sooner. Link to discussion: NA
[@DylanDylann] Determine if we should create a regression test for this bug. Yes
[@DylanDylann] If we decide to create a regression test for the bug, please propose the regression test steps to ensure the same bug will not reach production again.

Regression Test Proposal

1. (Web/Desktop/mWeb) Refresh the app (iOS/Android) Close the app and reopen the app
2. Verify the header/top bar of the home page/LHN is shown immediately

Do we agree 👍 or 👎

[DylanDylann]

@puneetlath thanks for your reminder

[puneetlath]

All paid. Thanks everyone!