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Optimisation affichage détaillé d'un switch

optimisation_requetes
Gabriel Detraz 6 years ago
parent
0794056d19
commit
08d9e04a9e
1 changed files with 5 additions and 3 deletions
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  1. 8
      topologie/views.py

8
topologie/views.py
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@ -186,16 +186,18 @@ def index_port(request, switch, switchid):
""" Affichage de l'ensemble des ports reliés à un switch particulier""" """ Affichage de l'ensemble des ports reliés à un switch particulier"""
port_list = (Port.objects port_list = (Port.objects
.filter(switch=switch) .filter(switch=switch)
.select_related('room') .select_related('room__building__dormitory')
.select_related('machine_interface__domain__extension') .select_related('machine_interface__domain__extension')
.select_related('machine_interface__machine__user') .select_related('machine_interface__machine__user')
.select_related('related__switch') .select_related('machine_interface__machine__accesspoint')
.select_related('related__switch__switchbay__building__dormitory')
.prefetch_related(Prefetch( .prefetch_related(Prefetch(
'related__switch__interface_set', 'related__switch__interface_set',
queryset=(Interface.objects queryset=(Interface.objects
.select_related('domain__extension')) .select_related('domain__extension'))
)) ))
.select_related('switch')) .select_related('switch__switchbay__building__dormitory')
.select_related('switch__model__constructor'))
port_list = SortTable.sort( port_list = SortTable.sort(
port_list, port_list,
request.GET.get('col'), request.GET.get('col'),

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