models_utils

main.models_utils

General utilities for ProCat models.

Classes

Warning

Warning mixin to collect possible model object issues.

Attributes

has_warnings property

Flag that indicates if there are any warnings.

It runs the warnings method and checks if it is empty or not.

warnings property

List of warnings, created dynamically.

It looks for class attributes which start with 'warn', runs them, and appends either the string outlining the warning, or None if there is no warning flagged.