Invalidation notification sent to LabManagers

[grulisco]

Steps to reproduce

• Set Email notification on AR invalidation in LIMS-Setup
• Invalidate any published AR

Current behavior

Notification E-Mail is sent to all plone users that are member of group "LabManager".

Expected behavior

Notification E-Mail is sent to Lab Contacts that are Lab Supervisor or involved department managers.

This would be a more consistent behaviour, because there might be more LabManager-users than responsible persons in fact. At least as long there is no link between Lab contacts and plone users.

(In our use-case with LDAP-users, those users can be assigned with LabManager-privileges but can not be a member of the LabManager group in plone anyway.)

[xispa]

At least as long there is no link between Lab contacts and plone users

I feel this is an edge case and IMO, every single user from plone should be assigned to a lab contact.

Anyhow, I agree with the suggested approach.

[grulisco]

Addendum: with PR #1109 LDAP-users are handled in the same way as plone-users.