netbox/netbox/utilities/permissions.py

16 lines
484 B
Python

def get_permission_for_model(model, action):
"""
Resolve the named permission for a given model (or instance) and action (e.g. view or add).
:param model: A model or instance
:param action: View, add, change, or delete (string)
"""
if action not in ('view', 'add', 'change', 'delete'):
raise ValueError(f"Unsupported action: {action}")
return '{}.{}_{}'.format(
model._meta.app_label,
action,
model._meta.model_name
)