X-Git-Url: https://plomlompom.com/repos//%22https:/validator.w3.org/check?a=blobdiff_plain;f=plomtask%2Fprocesses.py;h=089a7105fddcd9228dbaebcfd3c6313e3ff57f6b;hb=c39bd250d747d2dd0bebee8c2f99f2c0fac6926c;hp=1778e4f73b8eff992322b9b1e166f6987047e05d;hpb=5e3c633f1994329297999899790e69d28516934b;p=plomtask

diff --git a/plomtask/processes.py b/plomtask/processes.py
index 1778e4f..089a710 100644
--- a/plomtask/processes.py
+++ b/plomtask/processes.py
@@ -22,23 +22,24 @@ class ProcessStepsNode:
 
 class Process(BaseModel[int], ConditionsRelations):
     """Template for, and metadata for, Todos, and their arrangements."""
+    # pylint: disable=too-many-instance-attributes
     table_name = 'processes'
+    to_save = ['calendarize']
     to_save_versioned = ['title', 'description', 'effort']
-    to_save_relations = [('process_conditions', 'process', 'conditions'),
-                         ('process_enables', 'process', 'enables'),
-                         ('process_disables', 'process', 'disables')]
-
-    # pylint: disable=too-many-instance-attributes
-
-    def __init__(self, id_: int | None) -> None:
-        super().__init__(id_)
+    to_save_relations = [('process_conditions', 'process', 'conditions', 0),
+                         ('process_blockers', 'process', 'blockers', 0),
+                         ('process_enables', 'process', 'enables', 0),
+                         ('process_disables', 'process', 'disables', 0)]
+    to_search = ['title.newest', 'description.newest']
+
+    def __init__(self, id_: int | None, calendarize: bool = False) -> None:
+        BaseModel.__init__(self, id_)
+        ConditionsRelations.__init__(self)
         self.title = VersionedAttribute(self, 'process_titles', 'UNNAMED')
         self.description = VersionedAttribute(self, 'process_descriptions', '')
         self.effort = VersionedAttribute(self, 'process_efforts', 1.0)
         self.explicit_steps: list[ProcessStep] = []
-        self.conditions: list[Condition] = []
-        self.enables: list[Condition] = []
-        self.disables: list[Condition] = []
+        self.calendarize = calendarize
 
     @classmethod
     def from_table_row(cls, db_conn: DatabaseConnection,
@@ -54,7 +55,7 @@ class Process(BaseModel[int], ConditionsRelations):
                                       process.id_):
             step = ProcessStep.from_table_row(db_conn, row_)
             process.explicit_steps += [step]  # pylint: disable=no-member
-        for name in ('conditions', 'enables', 'disables'):
+        for name in ('conditions', 'blockers', 'enables', 'disables'):
             table = f'process_{name}'
             assert isinstance(process.id_, int)
             for c_id in db_conn.column_where(table, 'condition',
@@ -92,6 +93,13 @@ class Process(BaseModel[int], ConditionsRelations):
             for child in explicit_children:
                 assert isinstance(child.id_, int)
                 node.steps[child.id_] = make_node(child)
+                # ensure that one (!) explicit step of process replaces
+                # one (!) implicit step of same process
+                for i in [i for i, s in node.steps.items()
+                          if not s.is_explicit
+                          and s.process.id_ == child.step_process_id]:
+                    del node.steps[i]
+                    break
             node.seen = node_id in seen_step_ids
             seen_step_ids.add(node_id)
             for id_, step in node.steps.items():
@@ -123,7 +131,6 @@ class Process(BaseModel[int], ConditionsRelations):
         just deleted under its feet), or if the parent step would not be
         owned by the current Process.
         """
-
         def walk_steps(node: ProcessStep) -> None:
             if node.step_process_id == self.id_:
                 raise BadFormatException('bad step selection causes recursion')