Fixing Group color not imported after closing the app

[HoussemNasri]

• Hi, I found the bug Group's color not saved #6999, it's caused by org.jabref.logic.importer.util.GroupParser.searchGroupFromString(), the problem is when parsing a search group most of the properties gets parsed by searchGroupFromString() but some properties like (expanded, color, iconName, description) gets parsed by another method addGroupDetails()

• to fix it instead of returning searchGroup right away i called addGroupDetails() on searchGroup to add the missing properties then I returned searchGroup

• Fixes Group's color not saved #6999

• Change in CHANGELOG.md described (if applicable)

• Tests created for changes (if applicable)

• Manually tested changed features in running JabRef (always required)

• Screenshots added in PR description (for UI changes)

• Checked documentation: Is the information available and up to date? If not created an issue at https://github.com/JabRef/user-documentation/issues or, even better, submitted a pull request to the documentation repository.

[Siedlerchr]

Thanks for digging into this issue and finding a solution! Most welcome!
Codewiese looks good to me!

[HoussemNasri]

@Siedlerchr Thanks for looking into my code, I am new to open source and git & github so i have some questions if you don't mind:

• there is 3 checks are failing in my PR, is there something i did wrong?
• I didn't edit the CHANGELOG.md, will that be a problem?

[Siedlerchr]

@HoussemNasri Thanks for chosing JabRef! Your contirbution is most welcome 😼
The Deployent for mac will always fail for forks, because the GitHub Action has some secrets defined (some keys required for signing) which are not available in forks. This is some security thing.

If you didn't work on a fetcher, you can ignore the fetcher tests. They are often failing because of timeouts or that the Gihub Runner is blocked.
Unit Test + Checkstyle are the two most important ones.

Regarding Changelog: The Changelog is for the users to see what is fixed in each version. Therefore, just add a line describing which problem is fixed now. Just add another commit and the PR will be udpated automatically.

[tobiasdiez]

Welcome to JabRef! Your changes look good to me.

@koppor Author test fails for some reason, with the following text:

The JabRef maintainers will add the following name to the AUTHORS file
Houssem
Houssem Nasri
HoussemNasri

I guess the second one is correct. Not sure what to do, so I let you merge.

[HoussemNasri]

@tobiasdiez yes it's the second one, I think this happened because I changed my user.name in git

[koppor]

Squashed-and-Merged using the command line. @HoussemNasri Thank you for the contribution

[k3KAW8Pnf7mkmdSMPHz27]

I believe this closes #6999 (which has not happened automatically)?