+
−
+
−from django.contrib.auth.models import User, Group
+
−from django.core.exceptions import PermissionDenied
+
−from django import template
+
−from django.shortcuts import render_to_response, get_object_or_404
+
−from django.template import RequestContext
+
−from django.utils.html import escape
+
−from django.http import HttpResponseRedirect
+
−from django.utils.translation import ugettext, ugettext_lazy as _
+
−from django.contrib.auth.forms import UserCreationForm, UserChangeForm, AdminPasswordChangeForm
+
−from django.contrib import admin
+
−
+
−class GroupAdmin(admin.ModelAdmin):
+
−    search_fields = ('name',)
+
−    ordering = ('name',)
+
−    filter_horizontal = ('permissions',)
+
−
+
−class UserAdmin(admin.ModelAdmin):
+
−    fieldsets = (
+
−        (None, {'fields': ('username', 'password')}),
+
−        (_('Personal info'), {'fields': ('first_name', 'last_name', 'email')}),
+
−        (_('Permissions'), {'fields': ('is_staff', 'is_active', 'is_superuser', 'user_permissions')}),
+
−        (_('Important dates'), {'fields': ('last_login', 'date_joined')}),
+
−        (_('Groups'), {'fields': ('groups',)}),
+
−    )
+
−    form = UserChangeForm
+
−    add_form = UserCreationForm
+
−    change_password_form = AdminPasswordChangeForm
+
−    list_display = ('username', 'email', 'first_name', 'last_name', 'is_staff')
+
−    list_filter = ('is_staff', 'is_superuser')
+
−    search_fields = ('username', 'first_name', 'last_name', 'email')
+
−    ordering = ('username',)
+
−    filter_horizontal = ('user_permissions',)
+
−
+
−    def __call__(self, request, url):
+
−        # this should not be here, but must be due to the way __call__ routes
+
−        # in ModelAdmin.
+
−        if url is None:
+
−            return self.changelist_view(request)
+
−        if url.endswith('password'):
+
−            return self.user_change_password(request, url.split('/')[0])
+
−        return super(UserAdmin, self).__call__(request, url)
+
−
+
−    def add_view(self, request):
+
−        if not self.has_change_permission(request):
+
−            raise PermissionDenied
+
−        if request.method == 'POST':
+
−            form = self.add_form(request.POST)
+
−            if form.is_valid():
+
−                new_user = form.save()
+
−                msg = _('The %(name)s "%(obj)s" was added successfully.') % {'name': 'user', 'obj': new_user}
+
−                self.log_addition(request, new_user)
+
−                if "_addanother" in request.POST:
+
−                    request.user.message_set.create(message=msg)
+
−                    return HttpResponseRedirect(request.path)
+
−                elif '_popup' in request.REQUEST:
+
−                    return self.response_add(request, new_user)
+
−                else:
+
−                    request.user.message_set.create(message=msg + ' ' + ugettext("You may edit it again below."))
+
−                    return HttpResponseRedirect('../%s/' % new_user.id)
+
−        else:
+
−            form = self.add_form()
+
−        return render_to_response('admin/auth/user/add_form.html', {
+
−            'title': _('Add user'),
+
−            'form': form,
+
−            'is_popup': '_popup' in request.REQUEST,
+
−            'add': True,
+
−            'change': False,
+
−            'has_add_permission': True,
+
−            'has_delete_permission': False,
+
−            'has_change_permission': True,
+
−            'has_file_field': False,
+
−            'has_absolute_url': False,
+
−            'auto_populated_fields': (),
+
−            'opts': self.model._meta,
+
−            'save_as': False,
+
−            'username_help_text': self.model._meta.get_field('username').help_text,
+
−            'root_path': self.admin_site.root_path,
+
−            'app_label': self.model._meta.app_label,            
+
−        }, context_instance=template.RequestContext(request))
+
−
+
−    def user_change_password(self, request, id):
+
−        if not request.user.has_perm('auth.change_user'):
+
−            raise PermissionDenied
+
−        user = get_object_or_404(self.model, pk=id)
+
−        if request.method == 'POST':
+
−            form = self.change_password_form(user, request.POST)
+
−            if form.is_valid():
+
−                new_user = form.save()
+
−                msg = ugettext('Password changed successfully.')
+
−                request.user.message_set.create(message=msg)
+
−                return HttpResponseRedirect('..')
+
−        else:
+
−            form = self.change_password_form(user)
+
−        return render_to_response('admin/auth/user/change_password.html', {
+
−            'title': _('Change password: %s') % escape(user.username),
+
−            'form': form,
+
−            'is_popup': '_popup' in request.REQUEST,
+
−            'add': True,
+
−            'change': False,
+
−            'has_delete_permission': False,
+
−            'has_change_permission': True,
+
−            'has_absolute_url': False,
+
−            'opts': self.model._meta,
+
−            'original': user,
+
−            'save_as': False,
+
−            'show_save': True,
+
−            'root_path': self.admin_site.root_path,
+
−        }, context_instance=RequestContext(request))
+
−
+
−
+
−admin.site.register(Group, GroupAdmin)
+
−admin.site.register(User, UserAdmin)
+
−