[BUG] Removing local copy of non-previewable file leads to empty view

[jesmrec]

Steps to reproduce

1. Click on a non-previewable** file (like an office file) -> downloaded in Details view
2. In Details view, click on three-dot-button and Remove
3. Select Local only

Actual behaviour

empty view like:

https://github.com/owncloud/android/assets/14894746/75b88328-0be4-4228-ac0d-353be6ffc7bc

Expected behaviour

behaviour when a previewable file is deleted, move back to the list of files:

https://github.com/owncloud/android/assets/14894746/2f74023a-b5a4-4174-866e-cc2437f7cc4c

** after some testing, i guess that the difference comes from the previewability of the file, but i can not assure it at all

[rohit9625]

May I work on this issue?

[jesmrec]

go ahead @rohit9625

[rohit9625]

Thank you :)

[jesmrec]

Let us know if you need any help. Please, take a look to our CONTRIBUTING file to get some guidelines about the way to send the PR.

Pay special attention to the branch names, commit names (following conventional commits) and finally, to the calens file that will add your contribution to the product changelog.

Thanks a lot!

[rohit9625]

The app asked me to enter a URL. Are there any developer-specific URLs or do I need to create my own server?

[jesmrec]

@rohit9625 use the ones mentioned here:

https://github.com/owncloud/android/pull/4435#issuecomment-2247681473

[rohit9625]

Thank you @jesmrec I tried with demo server and reproduced the bug successfully. Looking for a fix

[rohit9625]

Hey @jesmrec I found the current behavior very unreliable. Sometimes deleting an image doesn't close the details fragment but sometimes it does close it and navigate to the list of files fragment. Same for non-previewable doc files. Did you ever experience the same behavior? However, after debugging through breakpoints, I did not find any code that could be causing this bug. Please let me know if you have any specific files to check.

[jesmrec]

I found the current behavior very unreliable. Sometimes deleting an image doesn't close the details fragment but sometimes it does close it and navigate to the list of files fragment. Same for non-previewable doc files. Did you ever experience the same behavior?

yes, behaviour is not exact. I clarified it in the bottom of the top message, like:

** after some testing, i guess that the difference comes from the previewability of the file, but i can not assure it at all

Specific files, i did not test with specific files, just separating previewable / non-previewable, and guessing that the behaviour goes in that direction.