82 lines
3.0 KiB
Python
82 lines
3.0 KiB
Python
from django.contrib import admin, messages
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from django.utils.translation import ugettext_lazy as _
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from orchestra.admin import ExtendedModelAdmin, ChangePasswordAdminMixin
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from orchestra.admin.actions import disable, enable
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from orchestra.contrib.accounts.actions import list_accounts
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from orchestra.contrib.accounts.admin import SelectAccountAdminMixin
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from orchestra.contrib.accounts.filters import IsActiveListFilter
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from .actions import set_permission, create_link
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from .filters import IsMainListFilter
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from .forms import SystemUserCreationForm, SystemUserChangeForm
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from .models import SystemUser
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class SystemUserAdmin(ChangePasswordAdminMixin, SelectAccountAdminMixin, ExtendedModelAdmin):
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list_display = (
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'username', 'account_link', 'shell', 'display_home', 'display_active', 'display_main'
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)
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list_filter = (IsActiveListFilter, 'shell', IsMainListFilter)
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fieldsets = (
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(None, {
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'fields': ('username', 'password', 'account_link', 'is_active')
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}),
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(_("System"), {
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'fields': ('shell', ('home', 'directory'), 'groups'),
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}),
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)
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add_fieldsets = (
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(None, {
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'fields': ('account_link', 'username', 'password1', 'password2')
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}),
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(_("System"), {
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'fields': ('shell', ('home', 'directory'), 'groups'),
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}),
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)
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search_fields = ('username', 'account__username')
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readonly_fields = ('account_link',)
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change_readonly_fields = ('username',)
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filter_horizontal = ('groups',)
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filter_by_account_fields = ('groups',)
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add_form = SystemUserCreationForm
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form = SystemUserChangeForm
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ordering = ('-id',)
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change_view_actions = (set_permission, create_link)
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actions = (disable, enable, list_accounts) + change_view_actions
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def display_main(self, user):
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return user.is_main
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display_main.short_description = _("Main")
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display_main.boolean = True
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def display_home(self, user):
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return user.get_home()
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display_home.short_description = _("Home")
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display_home.admin_order_field = 'home'
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def get_form(self, request, obj=None, **kwargs):
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form = super(SystemUserAdmin, self).get_form(request, obj, **kwargs)
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form.account = self.account
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if obj:
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# Has to be done here and not in the form because of strange phenomenon
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# derived from monkeypatching formfield.widget.render on AccountAdminMinxin,
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# don't ask.
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formfield = form.base_fields['groups']
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formfield.queryset = formfield.queryset.exclude(id=obj.id)
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return form
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def has_delete_permission(self, request, obj=None):
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if obj and obj.is_main:
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self.message_user(request, _(
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"You have selected one main system user (%(account)s), which can not be deleted.",
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) % {'account': obj},
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messages.ERROR,
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)
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return False
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return super(SystemUserAdmin, self).has_delete_permission(request, obj)
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admin.site.register(SystemUser, SystemUserAdmin)
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