"""Non-doable elements of ProcessStep/Todo chains."""
from __future__ import annotations
from sqlite3 import Row
-from plomtask.db import DatabaseConnection
+from plomtask.db import DatabaseConnection, BaseModel
from plomtask.misc import VersionedAttribute
-from plomtask.exceptions import BadFormatException, NotFoundException
+from plomtask.exceptions import NotFoundException
-class Condition:
+class Condition(BaseModel):
"""Non Process-dependency for ProcessSteps and Todos."""
+ table_name = 'conditions'
+ to_save = ['is_active']
def __init__(self, id_: int | None, is_active: bool = False) -> None:
- if (id_ is not None) and id_ < 1:
- msg = f'illegal Condition ID, must be >=1: {id_}'
- raise BadFormatException(msg)
- self.id_ = id_
+ self.set_int_id(id_)
self.is_active = is_active
self.title = VersionedAttribute(self, 'condition_titles', 'UNNAMED')
self.description = VersionedAttribute(self, 'condition_descriptions',
def save(self, db_conn: DatabaseConnection) -> None:
"""Save self and its VersionedAttributes to DB and cache."""
- cursor = db_conn.exec('REPLACE INTO conditions VALUES (?, ?)',
- (self.id_, self.is_active))
- self.id_ = cursor.lastrowid
+ self.save_core(db_conn)
self.title.save(db_conn)
self.description.save(db_conn)
- assert self.id_ is not None
+ assert isinstance(self.id_, int)
db_conn.cached_conditions[self.id_] = self