# What this PR does
Closes https://github.com/grafana/irm/issues/31 (and supersedes
https://github.com/grafana/oncall/pull/4784)
Main changes:
- updates `apps.api.permissions.user_is_authorized` to check the value
of `organization.is_grafana_irm_enabled`. If it is, we check for the
presence of `grafana-irm-app` prefixed RBAC permissions rather than
`grafana-oncall-app`
- cleans-up `engine/apps/api/tests/test_permissions.py` (bulk of the
changes in the PR)
- converts `apps.user_management.models.User.build_permissions_query` to
a `UserQuerySet` method instead
- means we can now do things like this instead:
```python3
User.objects.filter_by_permission(RBACPermission.Permissions.NOTIFICATIONS_READ,
organization)
```
## Checklist
- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] Added the relevant release notes label (see labels prefixed w/
`release:`). These labels dictate how your PR will
show up in the autogenerated release notes.
04ab676463