Allow Todo adoptions to be un-done in Todo view.

[plomtask] / plomtask / http.py

diff --git a/plomtask/http.py b/plomtask/http.py
index e541057ed793ebe2a53c55b50a11be7133c5884f..b5a6c167b98f36c5b4ffb6e0c3d0ea14869101a7 100644 (file)
--- a/plomtask/http.py
+++ b/plomtask/http.py
@@ -205,8 +205,15 @@ class TaskHandler(BaseHTTPRequestHandler):
         """Update Todo and its children."""
         id_ = self.params.get_int('id')
         todo = Todo.by_id(self.conn, id_)
-        child_id = self.form_data.get_int_or_none('adopt')
-        if child_id is not None:
+        adopted_child_ids = self.form_data.get_all_int('adopt')
+        for child in todo.children:
+            if child.id_ not in adopted_child_ids:
+                assert isinstance(child.id_, int)
+                child = Todo.by_id(self.conn, child.id_)
+                todo.remove_child(child)
+        for child_id in adopted_child_ids:
+            if child_id in [c.id_ for c in todo.children]:
+                continue
             child = Todo.by_id(self.conn, child_id)
             todo.add_child(child)
         todo.set_conditions(self.conn, self.form_data.get_all_int('condition'))