Lay groundwork for moved identity state

activities/models/fan_out.py

@@ -242,6 +242,10 @@ class FanOutStates(StateGraph):
                 except httpx.RequestError:
                     return
 
+            # Handle sending identity moved to remote
+            case (FanOut.Types.identity_moved, False):
+                raise NotImplementedError()
+
             # Sending identity edited/deleted to local is a no-op
             case (FanOut.Types.identity_edited, True):
                 pass
@@ -277,6 +281,7 @@ class FanOut(StatorModel):
         identity_edited = "identity_edited"
         identity_deleted = "identity_deleted"
         identity_created = "identity_created"
+        identity_moved = "identity_moved"
 
     state = StateField(FanOutStates)
 

users/models/identity.py

@@ -51,6 +51,9 @@ class IdentityStates(StateGraph):
     deleted = State(try_interval=300, attempt_immediately=True)
     deleted_fanned_out = State(delete_after=86400 * 7)
 
+    moved = State(try_interval=300, attempt_immediately=True)
+    moved_fanned_out = State(externally_progressed=True)
+
     deleted.transitions_to(deleted_fanned_out)
 
     edited.transitions_to(updated)
@@ -60,6 +63,8 @@ class IdentityStates(StateGraph):
     outdated.transitions_to(updated)
     updated.transitions_to(outdated)
 
+    moved.transitions_to(moved_fanned_out)
+
     @classmethod
     def group_deleted(cls):
         return [cls.deleted, cls.deleted_fanned_out]
@@ -96,6 +101,16 @@ class IdentityStates(StateGraph):
         cls.targets_fan_out(instance, FanOut.Types.identity_edited)
         return cls.updated
 
+    @classmethod
+    def handle_moved(cls, instance: "Identity"):
+        from activities.models import FanOut
+
+        if not instance.local:
+            return cls.updated
+
+        cls.targets_fan_out(instance, FanOut.Types.identity_moved)
+        return cls.moved_fanned_out
+
     @classmethod
     def handle_deleted(cls, instance: "Identity"):
         from activities.models import FanOut