Refactor models to implement ValidatableMixin; add validation logic for state management in Area, Brand, Item, Room, and RoomFunction classes

This commit is contained in:
Yaro Kasear 2025-06-25 14:52:49 -05:00
parent 8de21bae9c
commit d7e38cb8da
9 changed files with 196 additions and 9 deletions

28
utils/validation.py Normal file
View file

@ -0,0 +1,28 @@
from ..temp import is_temp_id
class ValidatableMixin:
VALIDATION_LABEL = "entry"
@classmethod
def validate_state(cls, submitted_items: list[dict]) -> list[str]:
errors = []
label = cls.VALIDATION_LABEL or cls.__name__
for index, item in enumerate(submitted_items):
if not isinstance(item, dict):
errors.append(f"{label.capitalize()} #{index + 1} is not a valid object.")
continue
name = item.get("name")
if not name or not str(name).strip():
errors.append(f"{label.capitalize()} #{index + 1} is missing a name.")
raw_id = item.get('id')
if raw_id is not None:
try:
_ = int(raw_id)
except (ValueError, TypeError):
if not is_temp_id(raw_id):
errors.append(f"{label.capitalize()} #{index + 1} has invalid ID: {raw_id}")
return errors