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Use existing child_items relation

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This commit is contained in:
Jeremy Stretch 2023-11-09 08:31:44 -05:00
parent 99926e43c3
commit 4dddd8666e
2 changed files with 2 additions and 9 deletions
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7
netbox/dcim/models/device_components.py
View File

@ -1283,10 +1283,3 @@ class InventoryItem(MPTTModel, ComponentModel, TrackingModelMixin):
raise ValidationError({ raise ValidationError({
"device": _("Cannot assign inventory item to component on another device") "device": _("Cannot assign inventory item to component on another device")
}) })
@property
def children(self):
return InventoryItem.objects.filter(
device=self.device,
parent=self
)

4
netbox/dcim/views.py
View File

@ -3002,14 +3002,14 @@ class InventoryItemChildrenView(generic.ObjectChildrenView):
template_name = 'generic/object_children.html' template_name = 'generic/object_children.html'
tab = ViewTab( tab = ViewTab(
label=_('Children'), label=_('Children'),
badge=lambda obj: obj.children.count(), badge=lambda obj: obj.child_items.count(),
permission='dcim.view_inventoryitem', permission='dcim.view_inventoryitem',
hide_if_empty=True, hide_if_empty=True,
weight=5000 weight=5000
) )
def get_children(self, request, parent): def get_children(self, request, parent):
return parent.children.restrict(request.user, 'view') return parent.child_items.restrict(request.user, 'view')
# #