50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
from __future__ import unicode_literals
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from django import apps
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from django.contrib.auth.models import User
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from django.core.exceptions import ObjectDoesNotExist
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from django.db.models.signals import post_save
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from django.utils.translation import ugettext_lazy as _
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from navigation.api import register_links
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from project_setup.api import register_setup
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from rest_api.classes import APIEndPoint
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from .models import Role
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from .links import (
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permission_grant, permission_revoke, role_create, role_delete, role_edit,
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role_list, role_members, role_permissions
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)
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from .settings import DEFAULT_ROLES
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def user_post_save(sender, instance, **kwargs):
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if kwargs.get('created', False):
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for default_role in DEFAULT_ROLES:
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if isinstance(default_role, Role):
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# If a model is passed, execute method
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default_role.add_member(instance)
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else:
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# If a role name is passed, lookup the corresponding model
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try:
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role = Role.objects.get(name=default_role)
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role.add_member(instance)
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except ObjectDoesNotExist:
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pass
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class PermissionsApp(apps.AppConfig):
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name = 'permissions'
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verbose_name = _('Permissions')
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def ready(self):
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register_links(Role, [role_edit, role_members, role_permissions, role_delete])
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register_links([Role, 'permissions:role_create', 'permissions:role_list'], [role_list, role_create], menu_name='secondary_menu')
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register_links(['permissions:role_permissions'], [permission_grant, permission_revoke], menu_name='multi_item_links')
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post_save.connect(user_post_save, sender=User)
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register_setup(role_list)
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APIEndPoint('permissions')
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