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Fixes #4285: Include A/Z termination sites in provider circuits table

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Jeremy Stretch
2020-02-26 16:41:59 -05:00
parent 4431259cd8
commit 5a00939512
5 changed files with 28 additions and 17 deletions
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15
netbox/circuits/querysets.py Normal file
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from django.db.models import OuterRef, QuerySet, Subquery
class CircuitQuerySet(QuerySet):
def annotate_sites(self):
"""
Annotate the A and Z termination site names for ordering.
"""
from circuits.models import CircuitTermination
_terminations = CircuitTermination.objects.filter(circuit=OuterRef('pk'))
return self.annotate(
a_side=Subquery(_terminations.filter(term_side='A').values('site__name')[:1]),
z_side=Subquery(_terminations.filter(term_side='Z').values('site__name')[:1]),
)