Allows the reporter/commander to be changed (#1054)

* Allows the reporter/commander to be changed even when no conversation is associated.

Author: kevgliss

src/dispatch/incident/flows.py

@@ -386,6 +386,10 @@ def create_conversation(incident: Incident, db_session: SessionLocal):
 
 def set_conversation_topic(incident: Incident, db_session: SessionLocal):
     """Sets the conversation topic."""
+    if not incident.conversation:
+        log.warning("Conversation topic not sent because incident has no conversation.")
+        return
+
     conversation_topic = (
         f":helmet_with_white_cross: {incident.commander.individual.name}, {incident.commander.team} - "
         f"Type: {incident.incident_type.name} - "

src/dispatch/incident/messaging.py

@@ -587,6 +587,10 @@ def send_incident_new_role_assigned_notification(
     notification_text = "Incident Notification"
     notification_type = MessageType.incident_notification
 
+    if not incident.conversation:
+        log.warning("Incident new role message not sent because incident has no conversation.")
+        return
+
     plugin = plugin_service.get_active_instance(
         db_session=db_session, project_id=incident.project.id, plugin_type="conversation"
     )

src/dispatch/tag/models.py

@@ -51,6 +51,7 @@ class TagUpdate(TagBase):
 class TagRead(TagBase):
     id: int
     tag_type: Optional[TagTypeRead]
+    project: ProjectRead
 
 
 class TagPagination(DispatchBase):