Move template logic to route function

atst/models/portfolio_role.py

@@ -7,6 +7,7 @@ from atst.models import Base, mixins
 from .types import Id
 
 from atst.database import db
+from atst.utils import first_or_none
 from atst.models.environment_role import EnvironmentRole
 from atst.models.application import Application
 from atst.models.environment import Environment
@@ -111,6 +112,11 @@ class PortfolioRole(Base, mixins.TimestampsMixin, mixins.AuditableMixin):
         else:
             return MEMBER_STATUSES["unknown"]
 
+    def has_permission_set(self, perm_set_name):
+        return first_or_none(
+            lambda prms: prms.name == perm_set_name, self.permission_sets
+        )
+
     @property
     def has_dod_id_error(self):
         return self.latest_invitation and self.latest_invitation.is_rejected_wrong_user