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Code

Return no terminations if the cable is unsaved

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This commit is contained in:
kkthxbye-code
2022-12-19 08:59:21 +01:00
committed by Jeremy Stretch
parent ce9933da85
commit f7b85ab941
1 changed files with 8 additions and 0 deletions
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8
netbox/dcim/models/cables.py
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@ -112,6 +112,10 @@ class Cable(PrimaryModel):
def a_terminations(self): def a_terminations(self):
if hasattr(self, '_a_terminations'): if hasattr(self, '_a_terminations'):
return self._a_terminations return self._a_terminations
if not self.pk:
return []
# Query self.terminations.all() to leverage cached results # Query self.terminations.all() to leverage cached results
return [ return [
ct.termination for ct in self.terminations.all() if ct.cable_end == CableEndChoices.SIDE_A ct.termination for ct in self.terminations.all() if ct.cable_end == CableEndChoices.SIDE_A
@ -127,6 +131,10 @@ class Cable(PrimaryModel):
def b_terminations(self): def b_terminations(self):
if hasattr(self, '_b_terminations'): if hasattr(self, '_b_terminations'):
return self._b_terminations return self._b_terminations
if not self.pk:
return []
# Query self.terminations.all() to leverage cached results # Query self.terminations.all() to leverage cached results
return [ return [
ct.termination for ct in self.terminations.all() if ct.cable_end == CableEndChoices.SIDE_B ct.termination for ct in self.terminations.all() if ct.cable_end == CableEndChoices.SIDE_B