Fix single "ScopeContext" passed to "setScopes"

[danxuliu]

setScopes expects an array, but a single ScopeContext was being passed instead.

How to test

• Enable the Talk app
• Create a new conversation named Test
• Open the Flow personal settings
• Create a new Write to conversation flow When file created and mime type is folder then write to conversation Test
• Open the Files app
• Create a new folder and share by link with permissions to upload and edit
• Copy the share link
• In a private window, open the share link
• Create a new folder

Result with this pull request

The folder appears in the list.

Result without this pull request

The error Could not create folder is shown (although if the public share page is reloaded it can be seen that the folder was actually created).

[danxuliu]

/backport to stable18

[kesselb]

Nice finding 👍

I was really wondering why PHPStorm does not complain about those code. It seems that for some reason /** @var ScopeContext $scopeCandidate */ is ignored but if we annotate $additionalScopes with /** @var ScopeContext[] $additionalScopes */ it works. So I would like to suggest to annotate it correctly as additional step.

[juliusknorr]

👍

[backportbot-nextcloud]

backport to stable18 in #20001