mirror of
https://gitlab2.federez.net/re2o/re2o
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133 lines
4.5 KiB
Python
133 lines
4.5 KiB
Python
# -*- mode: python; coding: utf-8 -*-
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# Re2o est un logiciel d'administration développé initiallement au Rézo Metz. Il
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# se veut agnostique au réseau considéré, de manière à être installable en
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# quelques clics.
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#
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# Copyright © 2017-2020 Gabriel Détraz
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# Copyright © 2017-2020 Jean-Romain Garnier
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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# App de gestion des users pour re2o
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# Lara Kermarec, Gabriel Détraz, Lemesle Augustin
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# Gplv2
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"""
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Django views autocomplete view
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Here are defined the autocomplete class based view.
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"""
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from __future__ import unicode_literals
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from django.db.models import Q, Value, CharField
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from django.db.models.functions import Concat
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from .models import (
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Room,
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Dormitory,
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Building,
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Switch,
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PortProfile,
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Port,
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)
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from re2o.mixins import AutocompleteViewMixin
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from re2o.acl import (
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can_view_all,
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)
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#@can_view_all(School)
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class RoomAutocomplete(AutocompleteViewMixin):
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obj_type = Room
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# Override get_queryset to add annotations so search behaves more like users expect it to
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def get_queryset(self):
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# Suppose we have a dorm named Dorm, a building name B, and rooms from 001 - 999
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# Comments explain what we try to match
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qs = self.obj_type.objects.annotate(
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full_name=Concat("building__name", Value(" "), "name"), # Match when the user searches "B 001"
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full_name_stuck=Concat("building__name", "name"), # Match "B001"
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dorm_name=Concat("building__dormitory__name", Value(" "), "name"), # Match "Dorm 001"
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dorm_full_name=Concat("building__dormitory__name", Value(" "), "building__name", Value(" "), "name"), # Match "Dorm B 001"
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dorm_full_colon_name=Concat("building__dormitory__name", Value(" : "), "building__name", Value(" "), "name"), # Match "Dorm : B 001" (see Room's full_name property)
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).all()
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if self.q:
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qs = qs.filter(
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Q(full_name__icontains=self.q)
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| Q(full_name_stuck__icontains=self.q)
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| Q(dorm_name__icontains=self.q)
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| Q(dorm_full_name__icontains=self.q)
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| Q(dorm_full_colon_name__icontains=self.q)
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)
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return qs
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#@can_view_all(Dormitory)
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class DormitoryAutocomplete(AutocompleteViewMixin):
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obj_type = Dormitory
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#@can_view_all(Building)
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class BuildingAutocomplete(AutocompleteViewMixin):
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obj_type = Building
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def get_queryset(self):
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# We want to be able to filter by dorm so it's easier
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qs = self.obj_type.objects.annotate(
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full_name=Concat("dormitory__name", Value(" "), "name"),
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full_name_colon=Concat("dormitory__name", Value(" : "), "name"),
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).all()
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if self.q:
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qs = qs.filter(
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Q(full_name__icontains=self.q)
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| Q(full_name_colon__icontains=self.q)
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)
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return qs
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class SwitchAutocomplete(AutocompleteViewMixin):
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obj_type = Switch
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class PortAutocomplete(AutocompleteViewMixin):
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obj_type = Port
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def get_queryset(self):
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# We want to enter the switch name, not just the port number
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# Because we're concatenating a CharField and an Integer, we have to sepcify the output_field
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qs = self.obj_type.objects.annotate(
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full_name=Concat("switch__name", Value(" "), "port", output_field=CharField()),
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full_name_stuck=Concat("switch__name", "port", output_field=CharField()),
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full_name_dash=Concat("switch__name", Value(" - "), "port", output_field=CharField()),
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).all()
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if self.q:
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qs = qs.filter(
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Q(full_name__icontains=self.q)
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| Q(full_name_stuck__icontains=self.q)
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| Q(full_name_dash__icontains=self.q)
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)
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return qs
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class PortProfileAutocomplete(AutocompleteViewMixin):
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obj_type = PortProfile
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