[Regression] When In The Background For Some Time On ItemScreenPage, The App Reopens On The Wrong Item When Coming To The Foreground

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Introduction

In this article, we will delve into a regression issue that has been reported in the latest version of the app, specifically on the ItemScreenPage. The issue arises when the app is left in the background for an extended period, only to reopen on the wrong item when brought back to the foreground. This behavior is unexpected and can be frustrating for users. In this article, we will explore the steps to reproduce this issue, the expected behavior, and possible causes.

To Reproduce

To reproduce this issue, follow these steps:

  1. Open an item: Navigate to the ItemScreenPage and open an item. This will set the current item as the focus.
  2. Put the app in the background: Leave the app running in the background. The exact duration of time is unknown, but it's possible that you need to wait for the next refresh cycle.
  3. Reopen the app: Bring the app back to the foreground by tapping on its icon or navigating to it from the app drawer.
  4. The app reopens on the wrong item: Unfortunately, the app will reopen on the first item in the list, rather than the item that was previously open.

Expected Behavior

The expected behavior is that the app should reopen on the same item that was open when it was put in the background. This ensures that the user's workflow is not disrupted, and they can continue working on the same item without any issues.

Possible Causes

Based on the symptoms, it appears that this issue may be related to a common bug where a scrollable component does not correctly save its state when the app is put in the background. This can cause the app to lose track of the current item and reopen on the first item in the list instead.

Environment Information

To help diagnose this issue, please provide the following environment information:

  • Account type: FreshRSS
  • App version: 2.1.0
  • Android version: 15
  • Device type: OnePlys 5T
  • Store: F-droid

Investigation and Resolution

To resolve this issue, we will need to investigate the possible causes and implement a fix. Here are some potential steps we can take:

  1. Review the app's state management: We need to ensure that the app's state is correctly saved and restored when the app is put in the background and brought back to the foreground.
  2. Check the scrollable component's behavior: We need to verify that the scrollable component is correctly saving its state and restoring it when the app is reopened.
  3. Implement a fix: Once we identify the root cause of the issue, we can implement a fix to ensure that the app reopens on the correct item.

Conclusion

In conclusion, the regression issue where the app reopens on the wrong item after being in the background for some time is a frustrating behavior that needs to be addressed. By following the steps to reproduce the issue, we can identify the possible causes and implement a fix to ensure that the app behaves as expected. We will continue to investigate and resolve this issue to provide a better user experience.

Future Work

To prevent similar issues in the future, we can take the following steps:

  1. Improve the app's state management: We can implement a more robust state management system to ensure that the app's state is correctly saved and restored.
  2. Enhance the scrollable component's behavior: We can improve the scrollable component's behavior to ensure that it correctly saves its state and restores it when the app is reopened.
  3. Conduct regular testing: We can conduct regular testing to identify and fix issues before they become major problems.

Introduction

In our previous article, we explored the regression issue where the app reopens on the wrong item after being in the background for some time. In this article, we will answer some frequently asked questions (FAQs) related to this issue.

Q: What is the expected behavior of the app when it is reopened after being in the background?

A: The expected behavior is that the app should reopen on the same item that was open when it was put in the background. This ensures that the user's workflow is not disrupted, and they can continue working on the same item without any issues.

Q: What are the possible causes of this issue?

A: Based on the symptoms, it appears that this issue may be related to a common bug where a scrollable component does not correctly save its state when the app is put in the background. This can cause the app to lose track of the current item and reopen on the first item in the list instead.

Q: How can I reproduce this issue?

A: To reproduce this issue, follow these steps:

  1. Open an item on the ItemScreenPage.
  2. Put the app in the background.
  3. Reopen the app.
  4. The app should reopen on the wrong item.

Q: What environment information is required to diagnose this issue?

A: To help diagnose this issue, please provide the following environment information:

  • Account type: FreshRSS
  • App version: 2.1.0
  • Android version: 15
  • Device type: OnePlys 5T
  • Store: F-droid

Q: How can I prevent this issue from occurring in the future?

A: To prevent similar issues in the future, we can take the following steps:

  1. Improve the app's state management to ensure that the app's state is correctly saved and restored.
  2. Enhance the scrollable component's behavior to ensure that it correctly saves its state and restores it when the app is reopened.
  3. Conduct regular testing to identify and fix issues before they become major problems.

Q: What is the current status of the issue?

A: We are currently investigating the possible causes of this issue and implementing a fix. We will provide updates on the status of the issue as more information becomes available.

Q: How can I get in touch with the development team if I have further questions or concerns?

A: If you have further questions or concerns, please feel free to reach out to the development team through the app's support channel or by contacting us directly.

Conclusion

In conclusion, the regression issue where the app reopens on the wrong item after being in the background for some time is a frustrating behavior that needs to be addressed. By following the steps to reproduce the issue and providing the required environment information, we can identify the possible causes and implement a fix to ensure that the app behaves as expected. We will continue to provide updates on the status of the issue and appreciate your patience and understanding.