display status as pending for officer invites awaiting TO completion

atst/models/task_order.py

@@ -159,6 +159,44 @@ class TaskOrder(Base, mixins.TimestampsMixin):
     def is_pending(self):
         return self.status == Status.PENDING
 
+    @property
+    def ko_invitable(self):
+        """
+        The MO has indicated that the KO should be invited but we have not sent
+        an invite and attached the KO user
+        """
+        return self.ko_invite and not self.contracting_officer
+
+    @property
+    def cor_invitable(self):
+        """
+        The MO has indicated that the COR should be invited but we have not sent
+        an invite and attached the COR user
+        """
+        return self.cor_invite and not self.contracting_officer_representative
+
+    @property
+    def so_invitable(self):
+        """
+        The MO has indicated that the SO should be invited but we have not sent
+        an invite and attached the SO user
+        """
+        return self.so_invite and not self.security_officer
+
+    _OFFICER_PREFIXES = {
+        "contracting_officer": "ko",
+        "contracting_officer_representative": "cor",
+        "security_officer": "so",
+    }
+    _OFFICER_PROPERTIES = ["first_name", "last_name", "phone_number", "email", "dod_id"]
+
+    def officer_dictionary(self, officer_type):
+        prefix = self._OFFICER_PREFIXES[officer_type]
+        return {
+            field: getattr(self, "{}_{}".format(prefix, field))
+            for field in self._OFFICER_PROPERTIES
+        }
+
     def to_dictionary(self):
         return {
             "portfolio_name": self.portfolio_name,