yp05327 8b89563bf1 Fix empty project displayed in issue sidebar (#25802)
Before:

![image](https://github.com/go-gitea/gitea/assets/18380374/1ab476dc-2f9b-4c85-9e87-105fc73af1ee)
After:

![image](https://github.com/go-gitea/gitea/assets/18380374/786f984d-5c27-4eff-b3d9-159f68034ce4)

This issue comes from the change in #25468.
`LoadProject` will always return at least one record, so we use
`ProjectID` to check whether an issue is linked to a project in the old
code.
As other `issue.LoadXXX` functions, we need to check the return value
from `xorm.Session.Get`.

In recent unit tests, we only test `issueList.LoadAttributes()` but
don't test `issue.LoadAttributes()`. So I added a new test for
`issue.LoadAttributes()` in this PR.

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Co-authored-by: Denys Konovalov <privat@denyskon.de>
2023-07-12 16:10:35 +02:00
..
2023-07-07 05:31:56 +00:00
2023-07-04 18:36:08 +00:00
2023-07-06 21:52:41 +00:00
2023-07-04 15:52:33 +00:00
2023-05-21 22:35:11 +00:00
2023-06-29 10:03:20 +00:00