Fix Process.get_descendants eliminating sibling references to same Process.id_.

[plomtask] / plomtask / processes.py

diff --git a/plomtask/processes.py b/plomtask/processes.py
index ba9707be5c407116d1bdd13f0f9210147942b25e..4f97f62f8a8d55527d77b0f66c8719f5e0d2e66b 100644 (file)
--- a/plomtask/processes.py
+++ b/plomtask/processes.py
@@ -67,13 +67,13 @@ class Process:
         return process
 
     def get_descendants(self, db_conn: DatabaseConnection) ->\
-            dict[int, dict[str, object]]:
+            list[dict[str, object]]:
         """Return tree of descendant Processes"""
-        descendants = {}
+        descendants = []
         for id_ in self.child_ids:
             child = self.__class__.by_id(db_conn, id_)
-            descendants[id_] = {'process': child,
-                                'children': child.get_descendants(db_conn)}
+            descendants += [{'process': child,
+                             'children': child.get_descendants(db_conn)}]
         return descendants
 
     def save(self, db_conn: DatabaseConnection) -> None: