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fix prefetch_ota

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This commit is contained in:
Laura Klünder 2023-11-26 00:35:39 +01:00
parent 60536147d4
commit bdccc189dd
1 changed files with 3 additions and 3 deletions
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6
src/c3nav/mesh/models.py
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@ -85,7 +85,7 @@ class MeshNodeQuerySet(models.QuerySet):
def prefetch_ota(self): def prefetch_ota(self):
clone = self._chain() clone = self._chain()
clone._prefetch_pta = True clone._prefetch_ota = True
return clone return clone
def prefetch_ranging_beacon(self): def prefetch_ranging_beacon(self):
@ -158,7 +158,7 @@ class MeshNodeQuerySet(models.QuerySet):
nodes: dict[str, MeshNode] = {node.pk: node for node in self._result_cache} nodes: dict[str, MeshNode] = {node.pk: node for node in self._result_cache}
try: try:
for ota in OTAUpdateRecipient.objects.order_by('node', '-update__created').filter( for ota in OTAUpdateRecipient.objects.order_by('node', '-update__created').filter(
src_node__in=nodes.keys(), node__in=nodes.keys(),
).select_related("update", "update__build").distinct('node'): ).select_related("update", "update__build").distinct('node'):
# noinspection PyUnresolvedReferences # noinspection PyUnresolvedReferences
nodes[ota.node_id]._current_ota = ota nodes[ota.node_id]._current_ota = ota
@ -253,7 +253,7 @@ class MeshNode(models.Model):
# noinspection PyUnresolvedReferences # noinspection PyUnresolvedReferences
return self._current_ota return self._current_ota
except AttributeError: except AttributeError:
return self.ota_updates.order_by('-update__created').first() return self.ota_updates.order_by('-update__created').select_related("update", "update__build").first()
@cached_property @cached_property
def ranging_beacon(self) -> Optional["RangingBeacon"]: def ranging_beacon(self) -> Optional["RangingBeacon"]: