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About page See merge request federez/re2o!87
694 lines
27 KiB
Python
694 lines
27 KiB
Python
# -*- mode: python; coding: utf-8 -*-
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# Re2o un logiciel d'administration développé initiallement au rezometz. 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 Gabriel Détraz
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# Copyright © 2017 Goulven Kermarec
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# Copyright © 2017 Augustin Lemesle
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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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"""
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Reglages généraux, machines, utilisateurs, mail, general pour l'application.
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"""
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from __future__ import unicode_literals
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from django.utils.functional import cached_property
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from django.db import models
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import cotisations.models
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import machines.models
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from django.db.models.signals import post_save, post_delete
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from django.dispatch import receiver
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from django.core.cache import cache
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from .aes_field import AESEncryptedField
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class PreferencesModel(models.Model):
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@classmethod
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def set_in_cache(cls):
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instance, _created = cls.objects.get_or_create()
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cache.set(cls().__class__.__name__.lower(), instance, None)
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return instance
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@classmethod
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def get_cached_value(cls, key):
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instance = cache.get(cls().__class__.__name__.lower())
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if instance == None:
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instance = cls.set_in_cache()
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return getattr(instance, key)
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class Meta:
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abstract = True
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class OptionalUser(PreferencesModel):
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"""Options pour l'user : obligation ou nom du telephone,
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activation ou non du solde, autorisation du negatif, fingerprint etc"""
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PRETTY_NAME = "Options utilisateur"
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is_tel_mandatory = models.BooleanField(default=True)
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user_solde = models.BooleanField(default=False)
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solde_negatif = models.DecimalField(
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max_digits=5,
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decimal_places=2,
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default=0
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)
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max_solde = models.DecimalField(
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max_digits=5,
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decimal_places=2,
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default=50
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)
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min_online_payment = models.DecimalField(
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max_digits=5,
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decimal_places=2,
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default=10
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)
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gpg_fingerprint = models.BooleanField(default=True)
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all_can_create_club = models.BooleanField(
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default=False,
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help_text="Les users peuvent créer un club"
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)
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all_can_create_adherent = models.BooleanField(
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default=False,
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help_text="Les users peuvent créer d'autres adhérents",
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)
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self_adhesion = models.BooleanField(
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default=False,
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help_text="Un nouvel utilisateur peut se créer son compte sur re2o"
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)
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class Meta:
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permissions = (
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("view_optionaluser", "Peut voir les options de l'user"),
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)
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def get_instance(*args, **kwargs):
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return OptionalUser.objects.get_or_create()
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def can_create(user_request, *args, **kwargs):
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"""Check if an user can create a OptionalUser object.
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:param user_request: The user who wants to create a user object.
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:return: a message and a boolean which is True if the user can create.
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"""
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return user_request.has_perm('preferences.add_optionaluser'), u"Vous n'avez pas le droit\
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de créer les préférences concernant les users"
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def can_edit(self, user_request, *args, **kwargs):
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"""Check if an user can edit a OptionalUser object.
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:param self: The OptionalUser which is to be edited.
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:param user_request: The user who requests to edit self.
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:return: a message and a boolean which is True if edition is granted.
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"""
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return user_request.has_perm('preferences.change_optionaluser'), u"Vous n'avez pas le droit\
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d'éditer les préférences concernant les users"
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def can_delete(self, user_request, *args, **kwargs):
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"""Check if an user can delete a OptionalUser object.
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:param self: The OptionalUser which is to be deleted.
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:param user_request: The user who requests deletion.
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:return: True if deletion is granted, and a message.
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"""
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return user_request.has_perm('preferences.delete_optionaluser'), u"Vous n'avez pas le droit\
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de supprimer les préférences concernant les users"
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def can_view_all(user_request, *args, **kwargs):
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"""Check if an user can access to the list of every OptionalUser objects
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:param user_request: The user who wants to view the list.
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:return: True if the user can view the list and an explanation message.
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"""
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return user_request.has_perm('preferences.view_optionaluser'), u"Vous n'avez pas le droit\
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de voir les préférences concernant les utilisateurs"
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def can_view(self, user_request, *args, **kwargs):
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"""Check if an user can view a OptionalUser object.
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:param self: The targeted OptionalUser.
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:param user_request: The user who ask for viewing the target.
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:return: A boolean telling if the acces is granted and an explanation
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text
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"""
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return user_request.has_perm('preferences.view_optionaluser'), u"Vous n'avez pas le droit\
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de voir les préférences concernant les utilisateurs"
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def clean(self):
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"""Creation du mode de paiement par solde"""
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if self.user_solde:
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p = cotisations.models.Paiement.objects.filter(moyen="Solde")
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if not len(p):
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c = cotisations.models.Paiement(moyen="Solde")
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c.save()
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@receiver(post_save, sender=OptionalUser)
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def optionaluser_post_save(sender, **kwargs):
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"""Ecriture dans le cache"""
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user_pref = kwargs['instance']
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user_pref.set_in_cache()
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class OptionalMachine(PreferencesModel):
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"""Options pour les machines : maximum de machines ou d'alias par user
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sans droit, activation de l'ipv6"""
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PRETTY_NAME = "Options machines"
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SLAAC = 'SLAAC'
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DHCPV6 = 'DHCPV6'
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DISABLED = 'DISABLED'
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CHOICE_IPV6 = (
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(SLAAC, 'Autoconfiguration par RA'),
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(DHCPV6, 'Attribution des ip par dhcpv6'),
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(DISABLED, 'Désactivé'),
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)
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password_machine = models.BooleanField(default=False)
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max_lambdauser_interfaces = models.IntegerField(default=10)
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max_lambdauser_aliases = models.IntegerField(default=10)
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ipv6_mode = models.CharField(
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max_length=32,
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choices=CHOICE_IPV6,
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default='DISABLED'
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)
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create_machine = models.BooleanField(
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default=True,
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help_text="Permet à l'user de créer une machine"
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)
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@cached_property
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def ipv6(self):
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return not self.get_cached_value('ipv6_mode') == 'DISABLED'
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class Meta:
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permissions = (
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("view_optionalmachine", "Peut voir les options de machine"),
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)
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def get_instance(*args, **kwargs):
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return OptionalMachine.objects.get_or_create()
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def can_create(user_request, *args, **kwargs):
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"""Check if an user can create a OptionalMachine object.
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:param user_request: The user who wants to create an object.
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:return: a message and a boolean which is True if the user can create.
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"""
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return user_request.has_perm('preferences.add_optionalmachine'), u"Vous n'avez pas le droit\
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de créer les préférences concernant les machines"
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def can_edit(self, user_request, *args, **kwargs):
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"""Check if an user can edit a OptionalMachine object.
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:param self: The OptionalMachine which is to be edited.
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:param user_request: The user who requests to edit self.
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:return: a message and a boolean which is True if edition is granted.
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"""
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return user_request.has_perm('preferences.change_optionalmachine'), u"Vous n'avez pas le droit\
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d'éditer les préférences concernant les machines"
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def can_delete(self, user_request, *args, **kwargs):
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"""Check if an user can delete a OptionalMachine object.
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:param self: The OptionalMachine which is to be deleted.
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:param user_request: The user who requests deletion.
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:return: True if deletion is granted, and a message.
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"""
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return user_request.has_perm('preferences.delete_optionalmachine'), u"Vous n'avez pas le droit\
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de supprimer les préférences concernant les machines"
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def can_view_all(user_request, *args, **kwargs):
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"""Check if an user can access to the list of every OptionalMachine objects
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:param user_request: The user who wants to view the list.
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:return: True if the user can view the list and an explanation message.
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"""
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return user_request.has_perm('preferences.view_optionalmachine'), u"Vous n'avez pas le droit\
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de voir les préférences concernant les machines"
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def can_view(self, user_request, *args, **kwargs):
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"""Check if an user can view a OptionalMachine object.
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:param self: The targeted OptionalMachine.
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:param user_request: The user who ask for viewing the target.
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:return: A boolean telling if the acces is granted and an explanation
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text
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"""
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return user_request.has_perm('preferences.view_optionalmachine'), u"Vous n'avez pas le droit\
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de voir les préférences concernant les machines"
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@receiver(post_save, sender=OptionalMachine)
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def optionalmachine_post_save(sender, **kwargs):
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"""Synchronisation ipv6 et ecriture dans le cache"""
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machine_pref = kwargs['instance']
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machine_pref.set_in_cache()
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if machine_pref.ipv6_mode != "DISABLED":
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for interface in machines.models.Interface.objects.all():
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interface.sync_ipv6()
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class OptionalTopologie(PreferencesModel):
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"""Reglages pour la topologie : mode d'accès radius, vlan où placer
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les machines en accept ou reject"""
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PRETTY_NAME = "Options topologie"
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MACHINE = 'MACHINE'
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DEFINED = 'DEFINED'
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CHOICE_RADIUS = (
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(MACHINE, 'Sur le vlan de la plage ip machine'),
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(DEFINED, 'Prédéfini dans "Vlan où placer les machines\
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après acceptation RADIUS"'),
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)
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radius_general_policy = models.CharField(
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max_length=32,
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choices=CHOICE_RADIUS,
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default='DEFINED'
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)
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vlan_decision_ok = models.OneToOneField(
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'machines.Vlan',
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on_delete=models.PROTECT,
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related_name='decision_ok',
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blank=True,
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null=True
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)
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vlan_decision_nok = models.OneToOneField(
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'machines.Vlan',
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on_delete=models.PROTECT,
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related_name='decision_nok',
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blank=True,
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null=True
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)
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class Meta:
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permissions = (
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("view_optionaltopologie", "Peut voir les options de topologie"),
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)
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def get_instance(*args, **kwargs):
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return OptionalTopologie.objects.get_or_create()
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def can_create(user_request, *args, **kwargs):
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"""Check if an user can create a OptionalTopologie object.
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:param user_request: The user who wants to create an object.
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:return: a message and a boolean which is True if the user can create.
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"""
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return user_request.has_perm('preferences.add_optionaltopologie'), u"Vous n'avez pas le droit\
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de créer les préférences concernant la topologie"
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def can_edit(self, user_request, *args, **kwargs):
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"""Check if an user can edit a OptionalTopologie object.
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:param self: The OptionalTopologie which is to be edited.
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:param user_request: The user who requests to edit self.
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:return: a message and a boolean which is True if edition is granted.
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"""
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return user_request.has_perm('preferences.change_optionaltopologie'), u"Vous n'avez pas le droit\
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d'éditer les préférences concernant la topologie"
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def can_delete(self, user_request, *args, **kwargs):
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"""Check if an user can delete a OptionalTopologie object.
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:param self: The OptionalTopologie which is to be deleted.
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:param user_request: The user who requests deletion.
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:return: True if deletion is granted, and a message.
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"""
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return user_request.has_perm('preferences.delete_optionaltoplogie'), u"Vous n'avez pas le droit\
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d'éditer les préférences concernant la topologie"
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def can_view_all(user_request, *args, **kwargs):
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"""Check if an user can access to the list of every OptionalTopologie objects
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:param user_request: The user who wants to view the list.
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:return: True if the user can view the list and an explanation message.
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"""
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return user_request.has_perm('preferences.view_optionaltopologie'), u"Vous n'avez pas le droit\
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de voir les préférences concernant la topologie"
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def can_view(self, user_request, *args, **kwargs):
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"""Check if an user can view a OptionalTopologie object.
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:param self: The targeted OptionalTopologie.
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:param user_request: The user who ask for viewing the target.
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:return: A boolean telling if the acces is granted and an explanation
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text
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"""
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return user_request.has_perm('preferences.view_optionaltopologie'), u"Vous n'avez pas le droit\
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de voir les préférences concernant la topologie"
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@receiver(post_save, sender=OptionalTopologie)
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def optionaltopologie_post_save(sender, **kwargs):
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"""Ecriture dans le cache"""
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topologie_pref = kwargs['instance']
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topologie_pref.set_in_cache()
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class GeneralOption(PreferencesModel):
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"""Options générales : nombre de resultats par page, nom du site,
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temps où les liens sont valides"""
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PRETTY_NAME = "Options générales"
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general_message = models.TextField(
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default="",
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blank=True,
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help_text="Message général affiché sur le site (maintenance, etc"
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)
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search_display_page = models.IntegerField(default=15)
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pagination_number = models.IntegerField(default=25)
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pagination_large_number = models.IntegerField(default=8)
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req_expire_hrs = models.IntegerField(default=48)
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site_name = models.CharField(max_length=32, default="Re2o")
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email_from = models.EmailField(default="www-data@serveur.net")
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GTU_sum_up = models.TextField(
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default="",
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blank=True,
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)
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GTU = models.FileField(
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upload_to = '',
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default="",
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null=True,
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blank=True,
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)
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class Meta:
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permissions = (
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("view_generaloption", "Peut voir les options générales"),
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)
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def get_instance(*args, **kwargs):
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return GeneralOption.objects.get_or_create()
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def can_create(user_request, *args, **kwargs):
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"""Check if an user can create a GeneralOption object.
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:param user_request: The user who wants to create an object.
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:return: a message and a boolean which is True if the user can create.
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"""
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return user_request.has_perm('preferences.add_generaloption'), u"Vous n'avez pas le droit\
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de créer les préférences générales"
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def can_edit(self, user_request, *args, **kwargs):
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"""Check if an user can edit a GeneralOption object.
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:param self: The GeneralOption which is to be edited.
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:param user_request: The user who requests to edit self.
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:return: a message and a boolean which is True if edition is granted.
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"""
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return user_request.has_perm('preferences.change_generaloption'), u"Vous n'avez pas le droit\
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d'éditer les préférences générales"
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def can_delete(self, user_request, *args, **kwargs):
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"""Check if an user can delete a GeneralOption object.
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:param self: The GeneralOption which is to be deleted.
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:param user_request: The user who requests deletion.
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:return: True if deletion is granted, and a message.
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"""
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return user_request.has_perm('preferences.delete_generaloption'), u"Vous n'avez pas le droit\
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d'éditer les préférences générales"
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def can_view_all(user_request, *args, **kwargs):
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"""Check if an user can access to the list of every GeneralOption objects
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:param user_request: The user who wants to view the list.
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:return: True if the user can view the list and an explanation message.
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"""
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return user_request.has_perm('preferences.view_generaloption'), u"Vous n'avez pas le droit\
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de voir les préférences générales"
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def can_view(self, user_request, *args, **kwargs):
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"""Check if an user can view a GeneralOption object.
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:param self: The targeted GeneralOption.
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:param user_request: The user who ask for viewing the target.
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:return: A boolean telling if the acces is granted and an explanation
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text
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"""
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return user_request.has_perm('preferences.view_generaloption'), u"Vous n'avez pas le droit\
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de voir les préférences générales"
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@receiver(post_save, sender=GeneralOption)
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def generaloption_post_save(sender, **kwargs):
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"""Ecriture dans le cache"""
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general_pref = kwargs['instance']
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general_pref.set_in_cache()
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class Service(models.Model):
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"""Liste des services affichés sur la page d'accueil : url, description,
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image et nom"""
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name = models.CharField(max_length=32)
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url = models.URLField()
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description = models.TextField()
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image = models.ImageField(upload_to='logo', blank=True)
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class Meta:
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permissions = (
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("view_service", "Peut voir les options de service"),
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)
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def get_instance(serviceid, *args, **kwargs):
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return Service.objects.get(pk=serviceid)
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def can_create(user_request, *args, **kwargs):
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"""Check if an user can create a Service object.
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:param user_request: The user who wants to create an object.
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:return: a message and a boolean which is True if the user can create.
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"""
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return user_request.has_perm('preferences.add_service'), u"Vous n'avez pas le droit\
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de créer un service pour la page d'accueil"
|
|
|
|
def can_edit(self, user_request, *args, **kwargs):
|
|
"""Check if an user can edit a Service object.
|
|
|
|
:param self: The Service which is to be edited.
|
|
:param user_request: The user who requests to edit self.
|
|
:return: a message and a boolean which is True if edition is granted.
|
|
"""
|
|
return user_request.has_perm('preferences.change_service'), u"Vous n'avez pas le droit\
|
|
d'éditer les services pour la page d'accueil"
|
|
|
|
def can_delete(self, user_request, *args, **kwargs):
|
|
"""Check if an user can delete a Service object.
|
|
|
|
:param self: The Right which is to be deleted.
|
|
:param user_request: The user who requests deletion.
|
|
:return: True if deletion is granted, and a message.
|
|
"""
|
|
return user_request.has_perm('preferences.delete_service'), u"Vous n'avez pas le droit\
|
|
de supprimer les services pour la page d'accueil"
|
|
|
|
def can_view_all(user_request, *args, **kwargs):
|
|
"""Check if an user can access to the list of every Service objects
|
|
|
|
:param user_request: The user who wants to view the list.
|
|
:return: True if the user can view the list and an explanation message.
|
|
"""
|
|
|
|
return user_request.has_perm('preferences.view_service'), u"Vous n'avez pas le droit\
|
|
de voir les services pour la page d'accueil"
|
|
|
|
def can_view(self, user_request, *args, **kwargs):
|
|
"""Check if an user can view a Service object.
|
|
|
|
:param self: The targeted Service.
|
|
:param user_request: The user who ask for viewing the target.
|
|
:return: A boolean telling if the acces is granted and an explanation
|
|
text
|
|
"""
|
|
return user_request.has_perm('preferences.view_service'), u"Vous n'avez pas le droit\
|
|
de voir les services pour la page d'accueil"
|
|
|
|
def __str__(self):
|
|
return str(self.name)
|
|
|
|
|
|
class AssoOption(PreferencesModel):
|
|
"""Options générales de l'asso : siret, addresse, nom, etc"""
|
|
PRETTY_NAME = "Options de l'association"
|
|
|
|
name = models.CharField(
|
|
default="Association réseau école machin",
|
|
max_length=256
|
|
)
|
|
siret = models.CharField(default="00000000000000", max_length=32)
|
|
adresse1 = models.CharField(default="1 Rue de exemple", max_length=128)
|
|
adresse2 = models.CharField(default="94230 Cachan", max_length=128)
|
|
contact = models.EmailField(default="contact@example.org")
|
|
telephone = models.CharField(max_length=15, default="0000000000")
|
|
pseudo = models.CharField(default="Asso", max_length=32)
|
|
utilisateur_asso = models.OneToOneField(
|
|
'users.User',
|
|
on_delete=models.PROTECT,
|
|
blank=True,
|
|
null=True
|
|
)
|
|
PAYMENT = (
|
|
('NONE', 'NONE'),
|
|
('COMNPAY', 'COMNPAY'),
|
|
)
|
|
payment = models.CharField(max_length=255,
|
|
choices=PAYMENT,
|
|
default='NONE',
|
|
)
|
|
payment_id = models.CharField(
|
|
max_length=255,
|
|
default='',
|
|
)
|
|
payment_pass = AESEncryptedField(
|
|
max_length=255,
|
|
null=True,
|
|
blank=True,
|
|
)
|
|
description = models.TextField(default="")
|
|
|
|
class Meta:
|
|
permissions = (
|
|
("view_assooption", "Peut voir les options de l'asso"),
|
|
)
|
|
|
|
def get_instance(*args, **kwargs):
|
|
return AssoOption.objects.get_or_create()
|
|
|
|
def can_create(user_request, *args, **kwargs):
|
|
"""Check if an user can create a AssoOption object.
|
|
|
|
:param user_request: The user who wants to create an object.
|
|
:return: a message and a boolean which is True if the user can create.
|
|
"""
|
|
return user_request.has_perm('preferences.add_assooption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant l'association"
|
|
|
|
def can_edit(self, user_request, *args, **kwargs):
|
|
"""Check if an user can edit a AssoOption object.
|
|
|
|
:param self: The AssoOption which is to be edited.
|
|
:param user_request: The user who requests to edit self.
|
|
:return: a message and a boolean which is True if edition is granted.
|
|
"""
|
|
return user_request.has_perm('preferences.change_assooption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant l'association"
|
|
|
|
def can_delete(self, user_request, *args, **kwargs):
|
|
"""Check if an user can delete a AssoOption object.
|
|
|
|
:param self: The AssoOption which is to be deleted.
|
|
:param user_request: The user who requests deletion.
|
|
:return: True if deletion is granted, and a message.
|
|
"""
|
|
return user_request.has_perm('preferences.delete_assooption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant l'association"
|
|
|
|
def can_view_all(user_request, *args, **kwargs):
|
|
"""Check if an user can access to the list of every AssoOption objects
|
|
|
|
:param user_request: The user who wants to view the list.
|
|
:return: True if the user can view the list and an explanation message.
|
|
"""
|
|
return user_request.has_perm('preferences.view_assooption'), u"Vous n'avez pas le droit\
|
|
de voir les préférences concernant l'association"
|
|
|
|
def can_view(self, user_request, *args, **kwargs):
|
|
"""Check if an user can view a AssoOption object.
|
|
|
|
:param self: The targeted AssoOption.
|
|
:param user_request: The user who ask for viewing the target.
|
|
:return: A boolean telling if the acces is granted and an explanation
|
|
text
|
|
"""
|
|
return user_request.has_perm('preferences.view_assooption'), u"Vous n'avez pas le droit\
|
|
de voir les préférences concernant l'association"
|
|
|
|
|
|
@receiver(post_save, sender=AssoOption)
|
|
def assooption_post_save(sender, **kwargs):
|
|
"""Ecriture dans le cache"""
|
|
asso_pref = kwargs['instance']
|
|
asso_pref.set_in_cache()
|
|
|
|
|
|
class MailMessageOption(models.Model):
|
|
"""Reglages, mail de bienvenue et autre"""
|
|
PRETTY_NAME = "Options de corps de mail"
|
|
|
|
welcome_mail_fr = models.TextField(default="")
|
|
welcome_mail_en = models.TextField(default="")
|
|
|
|
class Meta:
|
|
permissions = (
|
|
("view_mailmessageoption", "Peut voir les options de mail"),
|
|
)
|
|
|
|
def get_instance(*args, **kwargs):
|
|
return MailMessageOption.objects.get_or_create()
|
|
|
|
def can_create(user_request, *args, **kwargs):
|
|
"""Check if an user can create a MailMessageOption object.
|
|
|
|
:param user_request: The user who wants to create an object.
|
|
:return: a message and a boolean which is True if the user can create.
|
|
"""
|
|
return user_request.has_perm('preferences.add_mailmessageoption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant les mails"
|
|
|
|
def can_edit(self, user_request, *args, **kwargs):
|
|
"""Check if an user can edit a MailMessageOption object.
|
|
|
|
:param self: The MailMessageOption which is to be edited.
|
|
:param user_request: The user who requests to edit self.
|
|
:return: a message and a boolean which is True if edition is granted.
|
|
"""
|
|
|
|
return user_request.has_perm('preferences.change_mailmessageoption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant les mails"
|
|
|
|
def can_delete(self, user_request, *args, **kwargs):
|
|
"""Check if an user can delete a AssoOption object.
|
|
|
|
:param self: The AssoOption which is to be deleted.
|
|
:param user_request: The user who requests deletion.
|
|
:return: True if deletion is granted, and a message.
|
|
"""
|
|
return user_request.has_perm('preferences.delete_mailmessageoption'), u"Vous n'avez pas le droit\
|
|
d'éditer les préférences concernant les mails"
|
|
|
|
def can_view_all(user_request, *args, **kwargs):
|
|
"""Check if an user can access to the list of every AssoOption objects
|
|
|
|
:param user_request: The user who wants to view the list.
|
|
:return: True if the user can view the list and an explanation message.
|
|
"""
|
|
return user_request.has_perm('preferences.view_mailmessageoption'), u"Vous n'avez pas le droit\
|
|
de voir les préférences concernant les mails"
|
|
|
|
def can_view(self, user_request, *args, **kwargs):
|
|
"""Check if an user can view a AssoOption object.
|
|
|
|
:param self: The targeted AssoOption.
|
|
:param user_request: The user who ask for viewing the target.
|
|
:return: A boolean telling if the acces is granted and an explanation
|
|
text
|
|
"""
|
|
return user_request.has_perm('preferences.view_mailmessageoption'), u"Vous n'avez pas le droit\
|
|
de voir les préférences concernant les mails"
|