Split BaseModel.by_id into .by_id and by_id_or_create, refactor tests.

[plomtask] / plomtask / processes.py

diff --git a/plomtask/processes.py b/plomtask/processes.py
index 6df8eaf9132d7652e447931d59a2cc6a39d3043b..d007d0f0ff14303e7668146323f0b2384a35cf55 100644 (file)
--- a/plomtask/processes.py
+++ b/plomtask/processes.py
@@ -34,6 +34,7 @@ class Process(BaseModel[int], ConditionsRelations):
                          ('process_step_suppressions', 'process',
                           'suppressed_steps', 0)]
     to_search = ['title.newest', 'description.newest']
+    can_create_by_id = True
 
     def __init__(self, id_: int | None, calendarize: bool = False) -> None:
         BaseModel.__init__(self, id_)
@@ -59,11 +60,7 @@ class Process(BaseModel[int], ConditionsRelations):
                        row: Row | list[Any]) -> Process:
         """Make from DB row, with dependencies."""
         process = super().from_table_row(db_conn, row)
-        assert isinstance(process.id_, int)
-        for name in ('title', 'description', 'effort'):
-            table = f'process_{name}s'
-            for row_ in db_conn.row_where(table, 'parent', process.id_):
-                getattr(process, name).history_from_row(row_)
+        assert process.id_ is not None
         for name in ('conditions', 'blockers', 'enables', 'disables'):
             table = f'process_{name}'
             assert isinstance(process.id_, int)