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Extend register_model_view() to enable registering list views

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This commit is contained in:
Jeremy Stretch 2024-11-15 15:40:27 -05:00
parent 9fe6685562
commit 48cce3e5df
2 changed files with 12 additions and 5 deletions
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11
netbox/utilities/urls.py
View File

@ -9,22 +9,27 @@ __all__ = (
)
def get_model_urls(app_label, model_name):
def get_model_urls(app_label, model_name, detail=True):
"""
Return a list of URL paths for detail views registered to the given model.
Args:
app_label: App/plugin name
model_name: Model name
detail: If True (default), return only URL views for an individual object.
Otherwise, return only list views.
"""
paths = []
# Retrieve registered views for this model
try:
views = registry['views'][app_label][model_name]
views = [
view for view in registry['views'][app_label][model_name]
if view['detail'] == detail
]
except KeyError:
# No views have been registered for this model
views = []
return []
for config in views:
# Import the view class or function

6
netbox/utilities/views.py
View File

@ -272,7 +272,7 @@ def get_viewname(model, action=None, rest_api=False):
return viewname
def register_model_view(model, name='', path=None, kwargs=None):
def register_model_view(model, name='', path=None, detail=True, kwargs=None):
"""
This decorator can be used to "attach" a view to any model in NetBox. This is typically used to inject
additional tabs within a model's detail view. For example, to add a custom tab to NetBox's dcim.Site model:
@ -289,6 +289,7 @@ def register_model_view(model, name='', path=None, kwargs=None):
name: The string used to form the view's name for URL resolution (e.g. via `reverse()`). This will be appended
to the name of the base view for the model using an underscore. If blank, the model name will be used.
path: The URL path by which the view can be reached (optional). If not provided, `name` will be used.
detail: True if the path applied to an individual object; False if it attaches to the base (list) path.
kwargs: A dictionary of keyword arguments for the view to include when registering its URL path (optional).
"""
def _wrapper(cls):
@ -301,7 +302,8 @@ def register_model_view(model, name='', path=None, kwargs=None):
registry['views'][app_label][model_name].append({
'name': name,
'view': cls,
'path': path or name,
'path': path if path is not None else name,
'detail': detail,
'kwargs': kwargs or {},
})