def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), object_id, escape(obj))), []]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.model._default_manager.get(pk=object_id)
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), quote(object_id), escape(obj))), []]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
obj.delete()
self.log_deletion(request, obj, obj_display)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=template.RequestContext(request))
def get_delete_view_context(self, request, object_id):
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
# FIXME <a href=""> tags hardcoded into get_deleted_objects() handled in template via template tag.
deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), object_id, escape(obj))), []]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
msg = _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)}
self.message_user(request, msg)
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../")
return HttpResponseRedirect("../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
return context
def ajaxdelete_view(self, request, object_id):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{'name': force_text(opts.verbose_name), 'key': escape(object_id)}
)
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if perms_needed:
return PermissionDenied
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
return HttpResponse('<html><body>OK</body></html>')
def uninstall_form(self, request, queryset):
"""
The delete view for this model.
"""
opts = self.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not self.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, self.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.method == 'POST':
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
self.message_user(request, _("Desinstalados com sucesso: %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(self.opts, n)
})
return None
def fh_cancel_audit(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
can_audit = validate_false_paper_have_type(queryset, [enums.FW_PAPER_TYPE, enums.BMW_PAPER_TYPE])
if can_audit == False:
messages.error(request, msg_paper_not_belong_fht)
return None
paper_st_right = validate_false_paper_status(request, queryset, [enums.PAPER_STATUS_FINISH], u'独立复核团队取消终审')
if paper_st_right == False:
return None
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
if not has_fh_end_audit_perm(user) and not has_manage_perm(user):
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset :
obj_display = force_unicode(obj)
#remove paper FW audit info
audits = PaperAudit.objects.filter(paper=obj, new_status=obj.status)
for au in audits:
au.delete()
obj.status = enums.FH_PAPER_STATUS_WAIT_AUDIT_2
obj.save()
# change
modeladmin.log_change(request, obj, obj_display)
modeladmin.message_user(request, u'成功 取消 %(count)d %(items)s 复核终审.' % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response('fh_cancel_audit_confirmation.html', context, context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context={}):
if request.POST and not "_popup" in request.POST:
opts = self.model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../../%s/" % self.parent.__name__.lower())
if self.parent:
extra_context['parent'] = self.parent.__name__.lower()
return super(MarshallingAdmin, self).delete_view(request, object_id, extra_context=extra_context)
def delete_view(self, request, object_id, extra_context=None):
if request.method == 'POST': # The user has already confirmed the deletion.
opts = self.model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_text(opts.verbose_name), 'key': re.escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, model_count, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if perms_needed:
raise PermissionDenied
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_text(opts.verbose_name), 'obj': force_text(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect(reverse('admin:index',
current_app=self.admin_site.name))
return HttpResponseRedirect("../../../")
else:
# Show confirmation page
return super(MenuItemAdmin, self).delete_view(request, object_id, extra_context)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj) and not self.has_permission(request, self.delete_permission):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_text(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_text(opts.verbose_name), 'obj': force_text(obj_display)})
if not self.has_change_permission(request, None) and not self.has_permission(request, self.change_permission):
return HttpResponseRedirect(reverse('admin:index',
current_app=self.admin_site.name))
return HttpResponseRedirect(reverse('admin:%s_%s_changelist' %
(opts.app_label, opts.module_name),
current_app=self.admin_site.name))
object_name = force_text(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
context.update(extra_context or {})
return TemplateResponse(request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, current_app=self.admin_site.name)
def delete_view(self, request, object_id, extra_context=None):
# overrided delete_view method
opts = self.model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], opts, request.user,
self.admin_site, using)
new_deletable_objects = parse_deletable_list(deleted_objects)
extra_context = {'deleted_objects': [new_deletable_objects]}
return super(DideAdmin, self).delete_view(request, object_id,
extra_context)
def delete_selected(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
queryset.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, context_instance=template.RequestContext(request))
def delete_view(self, request, object_id):
"The 'delete' admin view for this model."
from django.contrib.contenttypes.models import ContentType
from django.contrib.admin.models import LogEntry, DELETION
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.model._default_manager.get(pk=object_id)
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404('%s object with primary key %r does not exist.' % (opts.verbose_name, escape(object_id)))
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), force_unicode(object_id), escape(obj))), []]
perms_needed = sets.Set()
get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = str(obj)
obj.delete()
LogEntry.objects.log_action(request.user.id, ContentType.objects.get_for_model(self.model).id, object_id, obj_display, DELETION)
request.user.message_set.create(message=_('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
return HttpResponseRedirect("../../")
extra_context = {
"title": _("Are you sure?"),
"object_name": opts.verbose_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
}
return render_to_response(["admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower() ),
"admin/%s/delete_confirmation.html" % app_label ,
"admin/delete_confirmation.html"], extra_context, context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context=None):
try:
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_("'%(name)s' object with primary key %(key)r does not exist."
) % {
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], opts, request.user,
self.api_site, using)
object_name = force_unicode(opts.verbose_name)
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
if perms_needed or protected:
raise PermissionDenied(
"Cannot delete '%(name)s' with primary key %(key)r.") % {
"name": object_name,
"key": escape(object_id)
}
else:
json = {
"status": True,
"sucess":
"Object '%(name)s' with primary key %(key)r deleted." % {
"name": object_name,
"key": escape(object_id)
},
}
except Exception as error:
json = {
'status': False,
'error': type(error).__name__,
'error_message': u'%s' % error,
}
return HttpResponse(simplejson.dumps(json, ensure_ascii=False),
mimetype='text/javascript; charset=utf-8')
def gen_report_bentch(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# can_audit = validate_false_paper_have_type(queryset, [enums.BMW_PAPER_TYPE, enums.FH_PAPER_TYPE])
# if can_audit == False:
# messages.error(request, u'FW团队终审问卷才能生成单店报告')
# return None
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
#督导，终审，管理员可用
if not has_fh_end_audit_perm(user) and not has_end_audit_perm(user) and not has_manage_perm(user) and not has_dd_audit_perm(user):
raise PermissionDenied
n = queryset.count()
if n:
from mc import gen_report
perm = enums.PAPER_STATUS_FINISH
for obj in queryset :
if obj.status == perm:
obj_display = force_unicode(obj)
#统计得
gen_report(obj, user)
# change
modeladmin.log_change(request, obj, obj_display)
else:
n -= 1
modeladmin.message_user(request, u'生成 %(count)d %(items)s EXCEL单店报告.' % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response('gen_report_bentch_confirmation.html', context, context_instance=template.RequestContext(request))
def merge(self, request, queryset):
opts = self.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not self.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(self.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, self.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
self.merge_detail(queryset)
message_bit = "%s items were" % n
self.message_user(request, "%s successfully merged." % message_bit)
# Return None to display the change list page again.
return None
if len(queryset) == 1:
objects_name = force_text(opts.verbose_name)
else:
objects_name = force_text(opts.verbose_name_plural)
#print objects_name
if perms_needed or protected:
title = _("Cannot merge %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"objects_name": objects_name,
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return TemplateResponse(request, self.delete_selected_confirmation_template or [
"admin/%s/generic_confirm_merge.html" % app_label,
"admin/generic_confirm_merge.html"
], context, current_app=self.admin_site.name)
def delete_selected(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, modeladmin.admin_site)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
queryset.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, context_instance=template.RequestContext(request))
def delete_plugin(self, request, plugin_id):
plugin = get_object_or_404(CMSPlugin.objects.select_related('placeholder'), pk=plugin_id)
if not self.has_delete_plugin_permission(request, plugin):
return HttpResponseForbidden(force_text(_("You do not have permission to delete this plugin")))
plugin_cms_class = plugin.get_plugin_class()
plugin_class = plugin_cms_class.model
opts = plugin_class._meta
using = router.db_for_write(plugin_class)
app_label = opts.app_label
if DJANGO_1_7:
deleted_objects, perms_needed, protected = get_deleted_objects(
[plugin], opts, request.user, self.admin_site, using)
else:
deleted_objects, __, perms_needed, protected = get_deleted_objects(
[plugin], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied(_("You do not have permission to delete this plugin"))
obj_display = force_text(plugin)
self.log_deletion(request, plugin, obj_display)
plugin.delete()
self.message_user(request, _('The %(name)s plugin "%(obj)s" was deleted successfully.') % {
'name': force_text(opts.verbose_name), 'obj': force_text(obj_display)})
self.post_delete_plugin(request, plugin)
return HttpResponseRedirect(admin_reverse('index', current_app=self.admin_site.name))
plugin_name = force_text(plugin_pool.get_plugin(plugin.plugin_type).name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": plugin_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": plugin_name,
"object": plugin,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
return TemplateResponse(request, "admin/cms/page/plugin/delete_confirmation.html", context,
current_app=self.admin_site.name)
def get_delete_view_context(self, request, object_id):
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
# FIXME <a href=""> tags hardcoded into get_deleted_objects() handled in template via template tag.
#deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), object_id, escape(obj))), []]
#perms_needed = set()
#get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
#(deleted_objects, perms_needed) = get_deleted_objects((obj,), opts, request.user, self.admin_site, levels_to_root=4)
# Django 1.3
using = router.db_for_write(self.model)
(deleted_objects, perms_needed, protected) = get_deleted_objects((obj,), opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
msg = _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)}
self.message_user(request, msg)
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../")
return HttpResponseRedirect("../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
return context
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
extra_context = self.__base_view__(request, object_id, extra_context)
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects([obj], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if obj.parent is not None:
obj_parent = obj.parent
url_to_redirect = '/%s/%s/%s/%s/details' % (atlsettings.ADMIN_PREFIX, obj_parent.content_type.app_label, obj_parent.content_type.model, obj_parent.id)
else:
url_to_redirect = '/%s' % atlsettings.ADMIN_PREFIX
return HttpResponseRedirect(url_to_redirect)
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
#"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def clear_placeholder(self, request, placeholder_id):
placeholder = get_object_or_404(Placeholder, pk=placeholder_id)
if not self.has_clear_placeholder_permission(request, placeholder):
return HttpResponseForbidden(force_text(_("You do not have permission to clear this placeholder")))
language = request.GET.get('language', None)
plugins = placeholder.get_plugins(language)
opts = Placeholder._meta
using = router.db_for_write(Placeholder)
app_label = opts.app_label
if DJANGO_1_7:
deleted_objects, perms_needed, protected = get_deleted_objects(
plugins, opts, request.user, self.admin_site, using)
else:
deleted_objects, __, perms_needed, protected = get_deleted_objects(
plugins, opts, request.user, self.admin_site, using)
obj_display = force_text(placeholder)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
return HttpResponseForbidden(force_text(_("You do not have permission to clear this placeholder")))
self.log_deletion(request, placeholder, obj_display)
placeholder.clear(language)
self.message_user(request, _('The placeholder "%(obj)s" was cleared successfully.') % {
'obj': force_text(obj_display)})
self.post_clear_placeholder(request, placeholder)
return HttpResponseRedirect(admin_reverse('index', current_app=self.admin_site.name))
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": obj_display}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": _("placeholder"),
"object": placeholder,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
return TemplateResponse(request, "admin/cms/page/plugin/delete_confirmation.html", context,
current_app=self.admin_site.name)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed) = get_deleted_objects((obj,), opts, request.user, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete()
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
ct_id = escape(request.GET.get("ct_id") if request.GET.has_key("ct_id") else '0')
obj_id = escape(request.GET.get("obj1_id") if request.GET.has_key("obj1_id") else '0')
if obj_id == '0':
obj_id = escape(request.GET.get("obj2_id") if request.GET.has_key("obj2_id") else '0')
content = get_content(ct_id, obj_id)
if content is not None:
return HttpResponseRedirect(content.admin_change_url())
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def disablereport(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
if not has_manage_perm(user):
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
obj.is_public = False
obj.save()
# change
modeladmin.log_change(request, obj, obj_display)
modeladmin.message_user(
request, u'成功 屏蔽 %(count)d %(items)s 报告.' % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
'disablereport_confirmation.html',
context,
context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_text(opts.verbose_name), 'key': escape(object_id)})
# frePPLe specific selection of the database
using = request.database
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_text(opts.verbose_name), 'obj': force_text(obj_display)})
# Redirect to previous crumb
return HttpResponseRedirect(request.session['crumbs'][request.prefix][-3][2])
object_name = force_text(opts.verbose_name)
context = {
"title": capfirst(object_name + ' ' + unquote(object_id)),
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
context.update(extra_context or {})
return TemplateResponse(request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, current_app=self.admin_site.name)
def delete_view(self, request, object_id):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
modeladmin = get_modeladmin(User)
user = self.get_user(request, object_id)
obj = getattr(user, self.name)
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, modeladmin.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_text(obj)
modeladmin.log_deletion(request, obj, obj_display)
modeladmin.delete_model(request, obj)
post_url = reverse('admin:users_user_change', args=(user.pk,))
preserved_filters = modeladmin.get_preserved_filters(request)
post_url = add_preserved_filters(
{'preserved_filters': preserved_filters, 'opts': opts}, post_url
)
return HttpResponseRedirect(post_url)
object_name = force_text(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
'preserved_filters': modeladmin.get_preserved_filters(request),
'role': self,
}
return TemplateResponse(request, 'admin/users/user/delete_role.html',
context, current_app=modeladmin.admin_site.name)
def disablereport(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
if not has_manage_perm(user):
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset :
obj_display = force_unicode(obj)
obj.is_public = False
obj.save()
# change
modeladmin.log_change(request, obj, obj_display)
modeladmin.message_user(request, u'成功 屏蔽 %(count)d %(items)s 报告.' % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response('disablereport_confirmation.html', context, context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context=None):
# overrided delete_view method
opts = self.model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
new_deletable_objects = parse_deletable_list(deleted_objects)
extra_context = {'deleted_objects': [new_deletable_objects]}
return super(DideAdmin, self).delete_view(request,
object_id,
extra_context)
def delete_view(self, request, object_id, extra_context={}):
if request.POST and "_popup" in request.POST:
opts = self.model._meta
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
del_objects = []
for url in get_related_delete(deleted_objects):
url = unquote(url)
import re
m = re.match('.*href="/admin/([^/]*)/([^/]*)/([^/]*)/".*', unicode(url))
# pro objekty, které nejsou zaregistrované v administraci url neexistuje. Co s tím?
if m:
del_objects.append({'app': smart_str(m.group(1)), 'model': smart_str(m.group(2)), 'id':smart_str(m.group(3))})
return HttpResponse(u'<script type="text/javascript">opener.dismissDeletePopup(window, %s);</script>' % \
del_objects)
extra_context['is_popup'] = "_popup" in request.REQUEST
return super(RelatedToolsAdmin, self).delete_view(request, object_id, extra_context=extra_context)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_text(opts.verbose_name),
'key': escape(object_id)
})
# frePPLe specific selection of the database
using = request.database
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], opts, request.user,
self.admin_site, using)
# Update the links to the related objects. A bit of a hack...
if request.prefix:
def replace_url(a):
if isinstance(a, types.ListType):
return [replace_url(i) for i in a]
else:
return mark_safe(
a.replace('href="', 'href="%s' % request.prefix))
deleted_objects = [replace_url(i) for i in deleted_objects]
protected = [replace_url(i) for i in protected]
print deleted_objects
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_text(opts.verbose_name),
'obj': force_text(obj_display)
})
# Redirect to previous crumb
return HttpResponseRedirect(
request.session['crumbs'][request.prefix][-3][2])
object_name = force_text(opts.verbose_name)
context = {
"title": capfirst(object_name + ' ' + unquote(object_id)),
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
context.update(extra_context or {})
return TemplateResponse(request,
self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, opts.model_name),
"admin/%s/delete_confirmation.html" %
app_label, "admin/delete_confirmation.html"
],
context,
current_app=self.admin_site.name)
def delete_view(self, request, object_id, extra_context=None):
"""
The 'delete' admin view for this model.
This follows closely the base implementation from Django 1.4's
django.contrib.admin.options.ModelAdmin,
with the explicitly marked modifications.
"""
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], opts, request.user,
self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
#### Change starts here ####
if not '_popup' in request.REQUEST:
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
})
return self.response_delete(request)
#### Change ends here ####
object_name = force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
context.update(extra_context or {})
return TemplateResponse(request,
self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" %
app_label, "admin/delete_confirmation.html"
],
context,
current_app=self.admin_site.name)
def delete_selected(self, request, queryset):
opts = self.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not self.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(self.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, self.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
quarantine =any(result['is_in_quarantine']==True for result in queryset.values('is_in_quarantine'))
if n:
for obj in queryset:
obj_display = force_text(obj)
self.log_deletion(request, obj, obj_display)
#remove the object
self.delete_model(request, obj)
self.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(self.opts, n)
})
# Return None to display the change list page again.
if quarantine:
url = reverse('admin:notification_taskhistory_changelist')
return HttpResponseRedirect(url + "?user=%s" % request.user.username)
return None
if len(queryset) == 1:
objects_name = force_text(opts.verbose_name)
else:
objects_name = force_text(opts.verbose_name_plural)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"objects_name": objects_name,
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return TemplateResponse(request, self.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, current_app=self.admin_site.name)
def delete_translation(self, request, object_id, language_code):
"""
The 'delete translation' admin view for this model.
"""
opts = self.model._meta
translations_model = self.model._translations_model
try:
translation = translations_model.objects.select_related(
'master').get(master=unquote(object_id),
language_code=language_code)
except translations_model.DoesNotExist:
raise Http404
if not self.has_delete_permission(request, translation):
raise PermissionDenied
if self.get_available_languages(translation.master).count() <= 1:
return self.deletion_not_allowed(request, translation,
language_code)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
using = router.db_for_write(translations_model)
lang = get_language_title(language_code)
(deleted_objects, perms_needed,
protected) = get_deleted_objects([translation],
translations_model._meta,
request.user, self.admin_site, using)
# Extend deleted objects with the inlines.
if self.delete_inline_translations:
shared_obj = translation.master
for inline, qs in self._get_inline_translations(
request, translation.language_code, obj=shared_obj):
(del2, perms2,
protected2) = get_deleted_objects(qs, qs.model._meta,
request.user,
self.admin_site, using)
deleted_objects += del2
perms_needed = perms_needed or perms2
protected += protected2
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = _('{0} translation of {1}').format(
lang, force_text(translation)) # in hvad: (translation.master)
self.log_deletion(request, translation, obj_display)
self.delete_model_translation(request, translation)
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') %
dict(name=force_text(opts.verbose_name),
obj=force_text(obj_display)))
if self.has_change_permission(request, None):
return HttpResponseRedirect(
reverse('admin:{0}_{1}_changelist'.format(
opts.app_label, opts.module_name)))
else:
return HttpResponseRedirect(reverse('admin:index'))
object_name = _('{0} Translation').format(force_text(
opts.verbose_name))
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": translation,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": opts.app_label,
}
return render(
request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(opts.app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % opts.app_label,
"admin/delete_confirmation.html"
], context)
def delete_translation(self, request, object_id, language_code):
"The 'delete translation' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
translations_model = opts.translations_model
try:
obj = translations_model.objects.select_related('maser').get(
master__pk=unquote(object_id), language_code=language_code)
except translations_model.DoesNotExist:
raise Http404
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if len(self.get_available_languages(obj.master)) <= 1:
return self.deletion_not_allowed(request, obj, language_code)
using = router.db_for_write(translations_model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
protected = False
if NEW_GET_DELETE_OBJECTS:
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], translations_model._meta,
request.user, self.admin_site,
using)
else: # pragma: no cover
(deleted_objects,
perms_needed) = get_deleted_objects([obj],
translations_model._meta,
request.user, self.admin_site)
lang = get_language_name(language_code)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = '%s translation of %s' % (lang,
force_unicode(obj.master))
self.log_deletion(request, obj, obj_display)
self.delete_model_translation(request, obj)
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
})
if not self.has_change_permission(request, None):
return HttpResponseRedirect(reverse('admin:index'))
return HttpResponseRedirect(
reverse('admin:%s_%s_changelist' %
(opts.app_label, opts.module_name)))
object_name = '%s Translation' % force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
return render_to_response(
self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, RequestContext(request))
def delete_selected(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
# deletable_objects must be a list if we want to use '|unordered_list' in the template
deletable_objects = []
perms_needed = set()
i = 0
for obj in queryset:
deletable_objects.append([mark_safe(u'%s: <a href="%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), obj.pk, escape(obj))), []])
get_deleted_objects(deletable_objects[i], perms_needed, request.user, obj, opts, 1, modeladmin.admin_site, levels_to_root=2)
i=i+1
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
queryset.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": deletable_objects,
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
# FIXME Liebe Entwiklern: please save developer's life, don't use OR operator in function arguments.
# One can create new line in source file, one can assign something to that variable, then the variable can be used
# as function argument...
return render_to_response(
[
"newman/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"newman/%s/delete_selected_confirmation.html" % app_label,
"newman/delete_selected_confirmation.html"
],
context,
context_instance=template.RequestContext(request)
)
def delete_selected(modeladmin, request, queryset):
"""
The out-of-box Django delete never calls Submission.delete(), so this is a
mostly redundant lift-and-hack to ensure that happens. This is important
because Submission.delete() also cleans up its uploaded files.
See also: https://docs.djangoproject.com/en/dev/ref/contrib/admin/actions/
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(queryset, opts,
request.user, modeladmin.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
obj.delete()
modeladmin.message_user(request,
_("Deleted and uploaded files for %(item)s") % {
"item": obj_display
})
modeladmin.message_user(request,
_("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, context_instance=template.RequestContext(request))
def soft_delete_selected(modeladmin, request, queryset):
"""
Replace the default delete_selected action so we can soft delete
objects by using obj.delete() instead of queryset.delete().
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it soft deletes all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
# Delete the object with it's own method in case the
# object has a custom delete method.
obj.delete()
modeladmin.message_user(
request,
_("Successfully deleted %(count)d %(items)s.") % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
if len(queryset) == 1:
objects_name = force_unicode(opts.verbose_name)
else:
objects_name = force_unicode(opts.verbose_name_plural)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"objects_name": objects_name,
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return TemplateResponse(request, [
"admin/%s/%s/soft_delete_selected_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/soft_delete_selected_confirmation.html" % app_label,
"admin/soft_delete_selected_confirmation.html"
],
context,
current_app=modeladmin.admin_site.name)
def merge_view(self, request, object_id, extra_context=None):
"""
The 'merge' admin view for this model. Allows a user to merge a draft
copy back over the original.
"""
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
# For our purposes, permission to merge is equivalent to
# has_change_permisison and has_delete_permission.
if not self.has_change_permission(request, obj) \
or not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
if not obj.is_draft_copy:
return HttpResponseBadRequest(
_('The %s object could not be merged because it is not a'
'draft copy. There is nothing to merge it into.') %
force_unicode(opts.verbose_name))
# Populate deleted_objects, a data structure of all related objects
# that will also be deleted when this copy is deleted.
all_objects = introspect.get_referencing_objects(obj.copy_of)
all_objects.insert(0, obj.copy_of)
using = router.db_for_write(self.model)
(deleted_objects, perms_needed,
protected) = get_deleted_objects(all_objects, opts, request.user,
self.admin_site, using)
# Flatten nested list:
deleted_objects = map(lambda i: hasattr(i, '__iter__') and i or [i],
deleted_objects)
deleted_objects = chain(*deleted_objects)
deleted_objects = list(deleted_objects)
# ``get_deleted_objects`` is zealous and will add the draft copy to
# the list of things to be deleted. This needs to be removed.
obj_url = reverse("admin:pagemanager_page_change", args=(obj.pk, ))
deleted_objects = filter(lambda link: obj_url not in link,
deleted_objects)
# Filter out child pages: these will be preserved too.
for child in obj.copy_of.children.all():
child_url = reverse("admin:pagemanager_page_change",
args=(child.pk, ))
deleted_objects = filter(lambda link: child_url not in link,
deleted_objects)
# Populate replacing_objects, a data structure of all related objects
# that will be replacing the originals.
replacing_objects = introspect.get_referencing_objects(obj)
replacing_objects.insert(0, obj)
(replacing_objects, perms_needed,
protected) = get_deleted_objects(replacing_objects, opts,
request.user, self.admin_site, using)
# Flatten nested list:
replacing_objects = map(lambda i: hasattr(i, '__iter__') and i or [i],
replacing_objects)
replacing_objects = chain(*replacing_objects)
replacing_objects = list(replacing_objects)
if request.POST: # The user has already confirmed the merge.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj) + " merged."
self.log_change(request, obj, obj_display)
original = obj.copy_of
original_pk = original.pk
original_layout_pk = original.page_layout.pk
self._merge_item(original, obj)
# Look up admin log entries for the old object and reassign them
# to the new object.
page_ctype = ContentType.objects.get_for_model(original)
layout_ctype = ContentType.objects.get_for_model(
original.page_layout)
LogEntry.objects.filter(
content_type=page_ctype,
object_id=original_pk).update(object_id=obj.pk)
LogEntry.objects.filter(content_type=layout_ctype,
object_id=original_layout_pk).update(
object_id=obj.page_layout.pk)
self.message_user(
request,
_('The %(name)s "%(obj)s" was merged successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
})
redirect_url = reverse("admin:pagemanager_page_change",
args=(original.pk, ))
return HttpResponseRedirect(redirect_url)
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"escaped_original": force_unicode(obj.copy_of),
"deleted_objects": deleted_objects,
"replacing_objects": replacing_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(
request, current_app=self.admin_site.name)
return render_to_response(self.merge_form_template,
context,
context_instance=context_instance)
def fh_end_audit(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
can_audit = validate_false_paper_have_type(
queryset, [enums.FW_PAPER_TYPE, enums.BMW_PAPER_TYPE])
if can_audit == False:
messages.error(request, msg_paper_not_belong_fht)
return None
paper_st_right = validate_false_paper_status(
request, queryset, [enums.FH_PAPER_STATUS_WAIT_AUDIT_2], u'独立复核团队终审')
if paper_st_right == False:
return None
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
if not has_fh_end_audit_perm(user) and not has_manage_perm(user):
raise PermissionDenied
n = queryset.count()
passed_papers = []
if n:
perm = enums.PAPER_STATUS_FINISH
for obj in queryset:
obj_display = force_unicode(obj)
if obj.status < perm:
from mc import save_paper_audit_status
save_paper_audit_status(obj, request.user, perm)
obj.status = perm
obj.save()
passed_papers.append(obj)
# change
modeladmin.log_change(request, obj, obj_display)
else:
n -= 1
modeladmin.message_user(
request, u'独立复核终审通过 %(count)d %(items)s 报告.' % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
if len(passed_papers) > 0:
from service.core._report import generate_report_by_paper
generate_report_by_paper(queryset)
conflicts_msg = []
for paper in queryset:
no_conflict, diff = paperdiff.do_dealer_paper_diff(
paper, user)
# if not no_conflict:
# conflicts_msg.append(u'%s(FW团队问卷: %s 与 复核团队问卷: %s 比较，产生BMW审核问卷: %s)' % (paper.dealer.name, diff.fw_paper.survey_code, diff.fh_paper.survey_code, diff.final_paper.survey_code))
# if len(conflicts_msg) > 0:
# modeladmin.message_user(request, u'产生问卷差异的经销商及相关问卷信息如下:')
# for tmpmsg in conflicts_msg:
# modeladmin.message_user(request, tmpmsg)
# else:
# modeladmin.message_user(request, u'并未产生问卷差异.')
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
'fh_finish_audit_confirmation.html',
context,
context_instance=template.RequestContext(request))
def fh_cancel_audit(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
can_audit = validate_false_paper_have_type(
queryset, [enums.FW_PAPER_TYPE, enums.BMW_PAPER_TYPE])
if can_audit == False:
messages.error(request, msg_paper_not_belong_fht)
return None
paper_st_right = validate_false_paper_status(request, queryset,
[enums.PAPER_STATUS_FINISH],
u'独立复核团队取消终审')
if paper_st_right == False:
return None
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
if not has_fh_end_audit_perm(user) and not has_manage_perm(user):
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
#remove paper FW audit info
audits = PaperAudit.objects.filter(paper=obj,
new_status=obj.status)
for au in audits:
au.delete()
obj.status = enums.FH_PAPER_STATUS_WAIT_AUDIT_2
obj.save()
# change
modeladmin.log_change(request, obj, obj_display)
modeladmin.message_user(
request, u'成功 取消 %(count)d %(items)s 复核终审.' % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
'fh_cancel_audit_confirmation.html',
context,
context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context=None):
"""
The 'delete' admin view for this model.
This follows closely the base implementation from Django 1.3's
django.contrib.admin.options.ModelAdmin,
with the explicitly marked modifications.
"""
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
#### Change starts here ####
if not '_popup' in request.REQUEST:
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') %
{'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
return self.response_delete(request)
#### Change ends here ####
object_name = force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
type_of_assessment = obj.type_of_assessment
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{'name': force_unicode(opts.verbose_name),
'key': escape(object_id)})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects
# that will also be deleted.
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], opts, request.user, self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
self.delete_model(request, obj)
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect(
reverse('admin:index',
current_app=self.admin_site.name))
post_url = "/vulnerability/list/?type_of_assessment=%d" % (
type_of_assessment)
return HttpResponseRedirect(post_url)
object_name = force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
}
context.update(extra_context or {})
return TemplateResponse(request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (
app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, current_app=self.admin_site.name)
def delete_selected_popup(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
disabled_objects=[]
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
query=[]
d=0
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
# TODO: create a custom get_delete_objects to put
# all this validations.
for obj in queryset:
obj_display = force_unicode(obj)
obj_fk = obj._meta.module_name+'_fk'
obj_name=obj._meta.module_name
try:
if hasattr(Property,obj_fk) and not isinstance(obj,Property):
Property.objects.get(**{obj_fk:obj.id})
query.append( Q(**{'id': obj.id}) )
modeladmin.log_change(request, obj,'%s' % _('Logical exclude object.'))
except ObjectDoesNotExist:
modeladmin.log_deletion(request, obj, obj_display)
# TODO: create a custom get_delete_objects to put
# all this validations.
# Exclude objects which has relation with Property to be deleted
if query:
# Distinct object to deleted and disabled
disabled_objects=queryset.filter(reduce(operator.or_,query))
deletable_objects=queryset.exclude(reduce(operator.or_, query))
d=disabled_objects.count()
n=deletable_objects.count()
# Disable all object was relation with Property
disabled_objects.update(logical_exclude=True)
else:
deletable_objects=queryset
try:
# Check if the instance is Realtor models because we have to delete
# the django User models, when Realtor doesn't has active on Property
if isinstance(queryset[0],Realtor):
for delete_obj in deletable_objects:
delete_obj.user.delete()
except IndexError:
raise
deletable_objects.delete()
if d >=1 and n >=1:
msg= _("Successfully deleted %(count)d and disabled %(count_two)d %(items_two)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n),
"count_two": d, "items_two": model_ngettext(modeladmin.opts, d)
}
elif d >=1 and n ==0:
msg= _("Successfully disebled %(count)d %(items)s.") % {
"count": d, "items": model_ngettext(modeladmin.opts, d)
}
else:
msg= _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
}
modeladmin.message_user(request,msg)
# Return None to display the change list page again.
return None
else:
# Get all object in queryset and check if this object has foreingkey in Property
# The way to use this delete you have to saw Realto models.
query=[]
for obj in queryset:
obj_display = force_unicode(obj)
obj_fk = obj._meta.module_name+'_fk'
obj_name=obj._meta.module_name
# TODO: create a custom get_delete_objects to put
# all this validations.
if hasattr(obj,'user') and isinstance(obj,Realtor):
protected.append(format_link_callback(obj.user,modeladmin.admin_site))
if hasattr(Property,obj_fk) and not isinstance(obj,Property):
try:
Property.objects.get(**{obj_fk:obj.id})
query.append( Q(**{'id': obj.id}) )
except ObjectDoesNotExist:
continue
# TODO: create a custom get_delete_objects to put
# all this validations.
if query:
disabled_objects=queryset.filter(reduce(operator.or_,query))
deletable_objects=queryset.exclude(reduce(operator.or_, query))
if disabled_objects:
disabled_objects=[format_link_callback(obj,modeladmin.admin_site) for obj in disabled_objects]
if deletable_objects:
deletable_objects=[format_link_callback(obj,modeladmin.admin_site) for obj in deletable_objects]
if (len(deletable_objects) == 1):
objects_name_delete = force_unicode(opts.verbose_name)
else:
objects_name_delete = force_unicode(opts.verbose_name_plural)
if (disabled_objects and len(disabled_objects)==1):
objects_name_disable = force_unicode(opts.verbose_name)
elif disabled_objects:
objects_name_disable = force_unicode(opts.verbose_name_plural)
else:
objects_name_disable = ''
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name_delete.lower()}
else:
title = _("Are you sure?")
if deletable_objects:
try:
deletable_objects=[format_link_callback(obj,modeladmin.admin_site) for obj in deletable_objects]
except:
pass
context = {
"title": title,
"objects_name_delete": objects_name_delete,
"objects_name_disable": objects_name_disable,
"deletable_objects": deletable_objects ,
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
'is_popup': "_popup" in request.REQUEST or "pop" in request.REQUEST,
'disabled_objects': disabled_objects,
'queryset_obj_disabled':disabled_objects,
}
# Display the confirmation page
return render_to_response(modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation_popup.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation_popup.html" % app_label,
"admin/delete_selected_confirmation_popup.html"
], context, context_instance=template.RequestContext(request))
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
obj = self.get_object(request, unquote(object_id))
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed) = get_deleted_objects(
(obj, ), opts, request.user, self.admin_site)
if request.method == 'POST': # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
form = ParkingPageDeleteForm(request.POST)
if form.is_valid():
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
obj.delete(keep_resources=form.cleaned_data['keep_resources'])
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
form = ParkingPageDeleteForm()
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"form": form,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(
request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
],
context,
context_instance=context_instance)
def delete_view_popup(self, request, object_id, extra_context=None):
"The 'delete' admin view for reverted model."
opts = self.model._meta
app_label = opts.app_label
notabs = {'notabs': True}
try:
extra_context = extra_context.update(notabs)
except:
extra_context = notabs
obj = self.get_object(request, unquote(object_id))
revert_model_name = self.revert_model.__name__.lower()
if hasattr(obj, revert_model_name):
revert_obj = getattr(obj, revert_model_name)
real_obj = obj
obj = revert_obj
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
using = router.db_for_write(self.model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
(deleted_objects, perms_needed,
protected) = get_deleted_objects([obj], opts, request.user,
self.admin_site, using)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
self.log_deletion(request, obj, obj_display)
msg = self.delete_model(request, obj, real_obj)
self.message_user(
request, msg % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
object_name = force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(
request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
],
context,
context_instance=context_instance)
def delete_selected_popup(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
disabled_objects = []
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
query = []
d = 0
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
# TODO: create a custom get_delete_objects to put
# all this validations.
for obj in queryset:
obj_display = force_unicode(obj)
obj_fk = obj._meta.module_name + '_fk'
obj_name = obj._meta.module_name
try:
if hasattr(Property,
obj_fk) and not isinstance(obj, Property):
Property.objects.get(**{obj_fk: obj.id})
query.append(Q(**{'id': obj.id}))
modeladmin.log_change(
request, obj, '%s' % _('Logical exclude object.'))
except ObjectDoesNotExist:
modeladmin.log_deletion(request, obj, obj_display)
# TODO: create a custom get_delete_objects to put
# all this validations.
# Exclude objects which has relation with Property to be deleted
if query:
# Distinct object to deleted and disabled
disabled_objects = queryset.filter(reduce(operator.or_, query))
deletable_objects = queryset.exclude(
reduce(operator.or_, query))
d = disabled_objects.count()
n = deletable_objects.count()
# Disable all object was relation with Property
disabled_objects.update(logical_exclude=True)
else:
deletable_objects = queryset
try:
# Check if the instance is Realtor models because we have to delete
# the django User models, when Realtor doesn't has active on Property
if isinstance(queryset[0], Realtor):
for delete_obj in deletable_objects:
delete_obj.user.delete()
except IndexError:
raise
deletable_objects.delete()
if d >= 1 and n >= 1:
msg = _(
"Successfully deleted %(count)d and disabled %(count_two)d %(items_two)s."
) % {
"count": n,
"items": model_ngettext(modeladmin.opts, n),
"count_two": d,
"items_two": model_ngettext(modeladmin.opts, d)
}
elif d >= 1 and n == 0:
msg = _("Successfully disebled %(count)d %(items)s.") % {
"count": d,
"items": model_ngettext(modeladmin.opts, d)
}
else:
msg = _("Successfully deleted %(count)d %(items)s.") % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
}
modeladmin.message_user(request, msg)
# Return None to display the change list page again.
return None
else:
# Get all object in queryset and check if this object has foreingkey in Property
# The way to use this delete you have to saw Realto models.
query = []
for obj in queryset:
obj_display = force_unicode(obj)
obj_fk = obj._meta.module_name + '_fk'
obj_name = obj._meta.module_name
# TODO: create a custom get_delete_objects to put
# all this validations.
if hasattr(obj, 'user') and isinstance(obj, Realtor):
protected.append(
format_link_callback(obj.user, modeladmin.admin_site))
if hasattr(Property, obj_fk) and not isinstance(obj, Property):
try:
Property.objects.get(**{obj_fk: obj.id})
query.append(Q(**{'id': obj.id}))
except ObjectDoesNotExist:
continue
# TODO: create a custom get_delete_objects to put
# all this validations.
if query:
disabled_objects = queryset.filter(reduce(operator.or_, query))
deletable_objects = queryset.exclude(reduce(operator.or_, query))
if disabled_objects:
disabled_objects = [
format_link_callback(obj, modeladmin.admin_site)
for obj in disabled_objects
]
if deletable_objects:
deletable_objects = [
format_link_callback(obj, modeladmin.admin_site)
for obj in deletable_objects
]
if (len(deletable_objects) == 1):
objects_name_delete = force_unicode(opts.verbose_name)
else:
objects_name_delete = force_unicode(opts.verbose_name_plural)
if (disabled_objects and len(disabled_objects) == 1):
objects_name_disable = force_unicode(opts.verbose_name)
elif disabled_objects:
objects_name_disable = force_unicode(opts.verbose_name_plural)
else:
objects_name_disable = ''
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {
"name": objects_name_delete.lower()
}
else:
title = _("Are you sure?")
if deletable_objects:
try:
deletable_objects = [
format_link_callback(obj, modeladmin.admin_site)
for obj in deletable_objects
]
except:
pass
context = {
"title": title,
"objects_name_delete": objects_name_delete,
"objects_name_disable": objects_name_disable,
"deletable_objects": deletable_objects,
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
'is_popup': "_popup" in request.REQUEST or "pop" in request.REQUEST,
'disabled_objects': disabled_objects,
'queryset_obj_disabled': disabled_objects,
}
# Display the confirmation page
return render_to_response(
modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation_popup.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation_popup.html" % app_label,
"admin/delete_selected_confirmation_popup.html"
],
context,
context_instance=template.RequestContext(request))
def gen_report_bentch(modeladmin, request, queryset):
"""
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Populate modifiable_objects, a data structure of all related objects that will also be deleted.
modifiable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# can_audit = validate_false_paper_have_type(queryset, [enums.BMW_PAPER_TYPE, enums.FH_PAPER_TYPE])
# if can_audit == False:
# messages.error(request, u'FW团队终审问卷才能生成单店报告')
# return None
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
user = request.user
# 权限判定
#督导，终审，管理员可用
if not has_fh_end_audit_perm(user) and not has_end_audit_perm(
user) and not has_manage_perm(user) and not has_dd_audit_perm(
user):
raise PermissionDenied
n = queryset.count()
if n:
from mc import gen_report
perm = enums.PAPER_STATUS_FINISH
for obj in queryset:
if obj.status == perm:
obj_display = force_unicode(obj)
#统计得
gen_report(obj, user)
# change
modeladmin.log_change(request, obj, obj_display)
else:
n -= 1
modeladmin.message_user(
request, u'生成 %(count)d %(items)s EXCEL单店报告.' % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"modifiable_objects": modifiable_objects,
'queryset': queryset,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
'gen_report_bentch_confirmation.html',
context,
context_instance=template.RequestContext(request))
def soft_delete_selected(modeladmin, request, queryset):
"""
Replace the default delete_selected action so we can soft delete
objects by using obj.delete() instead of queryset.delete().
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it soft deletes all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, count, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
# Delete the object with it's own method in case the
# object has a custom delete method.
obj.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
if len(queryset) == 1:
objects_name = force_unicode(opts.verbose_name)
else:
objects_name = force_unicode(opts.verbose_name_plural)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"objects_name": objects_name,
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return TemplateResponse(request, [
"admin/%s/%s/soft_delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/soft_delete_selected_confirmation.html" % app_label,
"admin/soft_delete_selected_confirmation.html"
], context, current_app=modeladmin.admin_site.name)
def _delete_selected(modeladmin, request, queryset):
"""
Default action which deletes the selected objects.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
# TODO: Permissions would be so cool...
deletable_objects, perms_needed, protected = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, using)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = len(queryset)
if n:
for obj in queryset:
obj_display = force_text(obj)
modeladmin.log_deletion(request, obj, obj_display)
# call the objects delete method to ensure signals are
# processed.
obj.delete()
# This is what you get if you have to monkey patch every object in a changelist
# No queryset object, I can tell ya. So we get a new one and delete that.
#pk_list = [o.pk for o in queryset]
#klass = queryset[0].__class__
#qs = klass.objects.filter(pk__in=pk_list)
#qs.delete()
modeladmin.message_user(request, _("Successfully deleted %(count)d %(items)s.") % {
"count": n, "items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
if len(queryset) == 1:
objects_name = force_text(opts.verbose_name)
else:
objects_name = force_text(opts.verbose_name_plural)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"objects_name": objects_name,
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
], context, context_instance=template.RequestContext(request))
def delete_translation(self, request, object_id, extra_context=None):
language = get_language_from_request(request)
opts = self.model._meta
translationopts = self.translated_model._meta
app_label = translationopts.app_label
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
if not len(translation_pool.annotate_with_translations(obj).translations) > 1:
raise Http404(_('There only exists one translation for this page'))
translationobj = get_object_or_404(self.translated_model, **{self.translation_of_field + '__id': object_id, 'language': language})
using = router.db_for_write(self.model)
deleted_objects, perms_needed = get_deleted_objects([translationobj], translationopts, request.user, self.admin_site, using)
if request.method == 'POST':
if perms_needed:
raise PermissionDenied
message = _('%(obj_name)s with language %(language)s was deleted') % {
'language': [name for code, name in settings.LANGUAGES if code == language][0], 'obj_name': force_unicode(translationopts.verbose_name)}
self.log_change(request, translationobj, message)
self.message_user(request, message)
translationobj.delete()
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(translationopts.verbose_name),
"object": translationobj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": translationopts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, translationopts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def delete_translation(self, request, object_id, language_code):
"""
The 'delete translation' admin view for this model.
"""
opts = self.model._meta
root_model = self.model._parler_meta.root_model
# Get object and translation
shared_obj = self.get_object(request, unquote(object_id))
if shared_obj is None:
raise Http404
shared_obj.set_current_language(language_code)
try:
translation = root_model.objects.get(master=shared_obj,
language_code=language_code)
except root_model.DoesNotExist:
raise Http404
if not self.has_delete_permission(request, translation):
raise PermissionDenied
if self.get_available_languages(shared_obj).count() <= 1:
return self.deletion_not_allowed(request, translation,
language_code)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
using = router.db_for_write(root_model) # NOTE: all same DB for now.
lang = get_language_title(language_code)
# There are potentially multiple objects to delete;
# the translation object at the base level,
# and additional objects that can be added by inherited models.
deleted_objects = []
perms_needed = False
protected = []
# Extend deleted objects with the inlines.
for qs in self.get_translation_objects(
request,
translation.language_code,
obj=shared_obj,
inlines=self.delete_inline_translations):
if isinstance(qs, (list, tuple)):
qs_opts = qs[0]._meta
else:
qs_opts = qs.model._meta
deleted_result = get_deleted_objects(qs, qs_opts, request.user,
self.admin_site, using)
if django.VERSION >= (1, 8):
(del2, model_counts, perms2, protected2) = deleted_result
else:
(del2, perms2, protected2) = deleted_result
deleted_objects += del2
perms_needed = perms_needed or perms2
protected += protected2
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = _('{0} translation of {1}').format(
lang, force_text(translation)) # in hvad: (translation.master)
self.log_deletion(request, translation, obj_display)
self.delete_model_translation(request, translation)
self.message_user(
request,
_('The %(name)s "%(obj)s" was deleted successfully.') %
dict(name=force_text(opts.verbose_name),
obj=force_text(obj_display)))
if self.has_change_permission(request, None):
return HttpResponseRedirect(
reverse('admin:{0}_{1}_changelist'.format(
opts.app_label, opts.model_name if django.VERSION >=
(1, 7) else opts.module_name)))
else:
return HttpResponseRedirect(reverse('admin:index'))
object_name = _('{0} Translation').format(force_text(
opts.verbose_name))
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": translation,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": opts.app_label,
}
return render(
request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(opts.app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % opts.app_label,
"admin/delete_confirmation.html"
], context)
def delete_translation(self, request, object_id, language_code):
"""
The 'delete translation' admin view for this model.
"""
opts = self.model._meta
translations_model = self.model._translations_model
try:
translation = translations_model.objects.select_related('master').get(master=unquote(object_id), language_code=language_code)
except translations_model.DoesNotExist:
raise Http404
if not self.has_delete_permission(request, translation):
raise PermissionDenied
if self.get_available_languages(translation.master).count() <= 1:
return self.deletion_not_allowed(request, translation, language_code)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
using = router.db_for_write(translations_model)
lang = get_language_title(language_code)
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[translation], translations_model._meta, request.user, self.admin_site, using)
# Extend deleted objects with the inlines.
if self.delete_inline_translations:
shared_obj = translation.master
for inline, qs in self._get_inline_translations(request, translation.language_code, obj=shared_obj):
(del2, perms2, protected2) = get_deleted_objects(qs, qs.model._meta, request.user, self.admin_site, using)
deleted_objects += del2
perms_needed = perms_needed or perms2
protected += protected2
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = _('{0} translation of {1}').format(lang, force_text(translation)) # in hvad: (translation.master)
self.log_deletion(request, translation, obj_display)
self.delete_model_translation(request, translation)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % dict(
name=force_text(opts.verbose_name), obj=force_text(obj_display)
))
if self.has_change_permission(request, None):
return HttpResponseRedirect(reverse('admin:{0}_{1}_changelist'.format(opts.app_label, opts.module_name)))
else:
return HttpResponseRedirect(reverse('admin:index'))
object_name = _('{0} Translation').format(force_text(opts.verbose_name))
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": translation,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"app_label": opts.app_label,
}
return render(request, self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (opts.app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % opts.app_label,
"admin/delete_confirmation.html"
], context)
def delete_files_or_folders(self, request, files_queryset, folders_queryset):
"""
Action which deletes the selected files and/or folders.
This action first displays a confirmation page whichs shows all the
deleteable files and/or folders, or, if the user has no permission on one of the related
childs (foreignkeys), a "permission denied" message.
Next, it delets all selected files and/or folders and redirects back to the folder.
"""
opts = self.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not self.has_delete_permission(request):
raise PermissionDenied
current_folder = self._get_current_action_folder(request, files_queryset, folders_queryset)
all_protected = []
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
# Hopefully this also checks for necessary permissions.
# TODO: Check if permissions are really verified
(args, varargs, keywords, defaults) = inspect.getargspec(get_deleted_objects)
if 'levels_to_root' in args:
# Django 1.2
deletable_files, perms_needed_files = get_deleted_objects(files_queryset, files_queryset.model._meta, request.user, self.admin_site, levels_to_root=2)
deletable_folders, perms_needed_folders = get_deleted_objects(folders_queryset, folders_queryset.model._meta, request.user, self.admin_site, levels_to_root=2)
else:
# Django 1.3
using = router.db_for_write(self.model)
deletable_files, perms_needed_files, protected_files = get_deleted_objects(files_queryset, files_queryset.model._meta, request.user, self.admin_site, using)
deletable_folders, perms_needed_folders, protected_folders = get_deleted_objects(folders_queryset, folders_queryset.model._meta, request.user, self.admin_site, using)
all_protected.extend(protected_files)
all_protected.extend(protected_folders)
all_deletable_objects = [deletable_files, deletable_folders]
all_perms_needed = perms_needed_files.union(perms_needed_folders)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if all_perms_needed:
raise PermissionDenied
n = files_queryset.count() + folders_queryset.count()
if n:
for f in files_queryset:
self.log_deletion(request, f, force_unicode(f))
f.delete()
for f in folders_queryset:
self.log_deletion(request, f, force_unicode(f))
f.delete()
self.message_user(request, _("Successfully deleted %(count)d files and/or folders.") % {
"count": n,
})
# Return None to display the change list page again.
return None
if all_perms_needed or all_protected:
title = _("Cannot delete files and/or folders")
else:
title = _("Are you sure?")
context = {
"title": title,
"instance": current_folder,
"breadcrumbs_action": _("Delete files and/or folders"),
"deletable_objects": all_deletable_objects,
"files_queryset": files_queryset,
"folders_queryset": folders_queryset,
"perms_lacking": all_perms_needed,
"protected": all_protected,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
"action_checkbox_name": helpers.ACTION_CHECKBOX_NAME,
}
# Display the destination folder selection page
return render_to_response([
"admin/filer/delete_selected_files_confirmation.html"
], context, context_instance=template.RequestContext(request))
def delete_translation(self, request, object_id, extra_context=None):
language = get_language_from_request(request)
opts = Page._meta
titleopts = Title._meta
app_label = titleopts.app_label
pluginopts = CMSPlugin._meta
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
if not len(obj.get_languages()) > 1:
raise Http404(_('There only exists one translation for this page'))
titleobj = get_object_or_404(Title, page__id=object_id, language=language)
plugins = CMSPlugin.objects.filter(page__id=object_id, language=language)
deleted_objects = [u'%s: %s' % (capfirst(titleopts.verbose_name), force_unicode(titleobj)), []]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user, titleobj, titleopts, 1, self.admin_site)
for p in plugins:
get_deleted_objects(deleted_objects, perms_needed, request.user, p, pluginopts, 1, self.admin_site)
if request.method == 'POST':
if perms_needed:
raise PermissionDenied
message = _('Title and plugins with language %(language)s was deleted') % {
'language': [name for code, name in settings.CMS_LANGUAGES if code == language][0].lower()}
self.log_change(request, titleobj, message)
self.message_user(request, message)
titleobj.delete()
for p in plugins:
p.delete()
if 'reversion' in settings.INSTALLED_APPS:
obj.save()
save_all_plugins(request, obj)
public = obj.publisher_public
if public:
public.save()
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(titleopts.verbose_name),
"object": titleobj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": titleopts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, titleopts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=context_instance)
def delete_related_objects(modeladmin, request, queryset):
"""
Action that deletes related objects for the selected items.
This action first displays a confirmation page whichs shows all the
deleteable objects, or, if the user has no permission one of the related
childs (foreignkeys), a "permission denied" message.
Next, it deletes all related objects and redirects back to the change list.
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
using = router.db_for_write(modeladmin.model)
first_level_related_objects = []
first_level_related_objects_by_type = defaultdict(list)
collector = NestedObjects(using=using)
collector.collect(queryset)
for base_object_or_related_list in collector.nested():
if type(base_object_or_related_list) is not list:
# If it's not a list, it's a base object. Skip it.
continue
for obj in base_object_or_related_list:
if type(obj) is list:
# A list here contains related objects for the previous
# element. We can skip it since delete() on the first
# level of related objects will cascade.
continue
else:
first_level_related_objects.append(obj)
first_level_related_objects_by_type[type(obj)].append(obj)
deletable_objects = []
model_count = defaultdict(int)
perms_needed = set()
protected = []
# `get_deleted_objects()` fails when passed a heterogeneous list like
# `first_level_related_objects`, so embark on this rigmarole to spoon-feed
# it only homogeneous lists
for homogeneous_list in first_level_related_objects_by_type.values():
# Populate deletable_objects, a data structure of (string
# representations of) all related objects that will also be deleted.
deletable_objects_, model_count_, perms_needed_, protected_ = get_deleted_objects(
homogeneous_list, opts, request.user, modeladmin.admin_site, using)
# Combine the results with those from previous homogeneous lists
deletable_objects.extend(deletable_objects_)
for k, v in model_count_.iteritems():
model_count[k] += v
perms_needed.update(perms_needed_)
protected.extend(protected_)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = 0
with transaction.atomic(using):
for obj in first_level_related_objects:
obj_display = force_text(obj)
modeladmin.log_deletion(request, obj, obj_display)
obj.delete()
n += 1
modeladmin.message_user(
request,
_("Successfully deleted %(count)d related objects.") % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
}, messages.SUCCESS)
# Return None to display the change list page again.
return None
if len(queryset) == 1:
objects_name = force_text(opts.verbose_name)
else:
objects_name = force_text(opts.verbose_name_plural)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": objects_name}
else:
title = _("Are you sure?")
context = dict(
modeladmin.admin_site.each_context(request),
title=title,
objects_name=objects_name,
deletable_objects=[deletable_objects],
model_count=dict(model_count).items(),
queryset=queryset,
perms_lacking=perms_needed,
protected=protected,
opts=opts,
action_checkbox_name=helpers.ACTION_CHECKBOX_NAME,
)
request.current_app = modeladmin.admin_site.name
# Display the confirmation page
return TemplateResponse(request,
"delete_related_for_selected_confirmation.html",
context,
current_app=modeladmin.admin_site.name)
def delete_view(self, request, object_id, extra_context=None):
"The 'delete' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
try:
obj = self.model._default_manager.get(pk=object_id)
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(_('%(name)s object with primary key %(key)r does not exist.') % {'name': force_unicode(opts.verbose_name), 'key': escape(object_id)})
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
deleted_objects = [mark_safe(u'%s: <a href="../../%s/">%s</a>' % (escape(force_unicode(capfirst(opts.verbose_name))), quote(object_id), escape(obj))), []]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user, obj, opts, 1, self.admin_site)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = force_unicode(obj)
obj.delete()
drop_sql = "DROP TABLE IF EXISTS `%s`;" % obj.name
try:
conn = MySQLdb.connect(host = settings.DATABASE_HOST,
user = settings.DATABASE_USER,
passwd = settings.DATABASE_PASSWORD,
db = settings.DATABASE_NAME,
charset="utf8")
cursor = conn.cursor()
cursor.execute(drop_sql)
except:
import traceback
print "error"
traceback.print_exc()
sync_dict.get_model_class(new_object.cname)
sync_dict.syncdb()
cls = sync_dict.get_model_class(new_object.cname)
admin.site.unregister(cls)
# try:
# connection, cursor = get_patch_connection()
# cursor.execute(drop_sql)
# cursor.close()
# connection.close()
# except:
# pass
self.log_deletion(request, obj, obj_display)
self.message_user(request, _('The %(name)s "%(obj)s" was deleted successfully.') % {'name': force_unicode(opts.verbose_name), 'obj': force_unicode(obj_display)})
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, context_instance=template.RequestContext(request))
def delete_translation(self, request, object_id, extra_context=None):
language = get_language_from_request(request)
opts = Page._meta
titleopts = Title._meta
app_label = titleopts.app_label
pluginopts = CMSPlugin._meta
try:
obj = self.queryset(request).get(pk=unquote(object_id))
except self.model.DoesNotExist:
# Don't raise Http404 just yet, because we haven't checked
# permissions yet. We don't want an unauthenticated user to be able
# to determine whether a given object exists.
obj = None
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if obj is None:
raise Http404(
_('%(name)s object with primary key %(key)r does not exist.') %
{
'name': force_unicode(opts.verbose_name),
'key': escape(object_id)
})
if not len(obj.get_languages()) > 1:
raise Http404(_('There only exists one translation for this page'))
titleobj = get_object_or_404(Title,
page__id=object_id,
language=language)
plugins = CMSPlugin.objects.filter(page__id=object_id,
language=language)
deleted_objects = [
u'%s: %s' %
(capfirst(titleopts.verbose_name), force_unicode(titleobj)), []
]
perms_needed = set()
get_deleted_objects(deleted_objects, perms_needed, request.user,
titleobj, titleopts, 1, self.admin_site)
for p in plugins:
get_deleted_objects(deleted_objects, perms_needed, request.user, p,
pluginopts, 1, self.admin_site)
if request.method == 'POST':
if perms_needed:
raise PermissionDenied
message = _(
'Title and plugins with language %(language)s was deleted') % {
'language': [
name for code, name in settings.CMS_LANGUAGES
if code == language
][0].lower()
}
self.log_change(request, titleobj, message)
self.message_user(request, message)
titleobj.delete()
for p in plugins:
p.delete()
if 'reversion' in settings.INSTALLED_APPS:
obj.save()
save_all_plugins(request, obj)
public = obj.publisher_public
if public:
public.save()
if not self.has_change_permission(request, None):
return HttpResponseRedirect("../../../../")
return HttpResponseRedirect("../../")
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(titleopts.verbose_name),
"object": titleobj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"opts": titleopts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
context.update(extra_context or {})
context_instance = template.RequestContext(
request, current_app=self.admin_site.name)
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" %
(app_label, titleopts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
],
context,
context_instance=context_instance)
def delete_translation(self, request, object_id, language_code):
"The 'delete translation' admin view for this model."
opts = self.model._meta
app_label = opts.app_label
translations_model = opts.translations_model
try:
obj = translations_model.objects.select_related('maser').get(
master__pk=unquote(object_id),
language_code=language_code)
except translations_model.DoesNotExist:
raise Http404
if not self.has_delete_permission(request, obj):
raise PermissionDenied
if len(self.get_available_languages(obj.master)) <= 1:
return self.deletion_not_allowed(request, obj, language_code)
using = router.db_for_write(translations_model)
# Populate deleted_objects, a data structure of all related objects that
# will also be deleted.
protected = False
if NEW_GET_DELETE_OBJECTS:
(deleted_objects, perms_needed, protected) = get_deleted_objects(
[obj], translations_model._meta, request.user, self.admin_site, using)
else: # pragma: no cover
(deleted_objects, perms_needed) = get_deleted_objects(
[obj], translations_model._meta, request.user, self.admin_site)
lang = get_language_name(language_code)
if request.POST: # The user has already confirmed the deletion.
if perms_needed:
raise PermissionDenied
obj_display = '%s translation of %s' % (lang, force_unicode(obj.master))
self.log_deletion(request, obj, obj_display)
self.delete_model_translation(request, obj)
self.message_user(request,
_('The %(name)s "%(obj)s" was deleted successfully.') % {
'name': force_unicode(opts.verbose_name),
'obj': force_unicode(obj_display)
}
)
if not self.has_change_permission(request, None):
return HttpResponseRedirect(reverse('admin:index'))
return HttpResponseRedirect(reverse('admin:%s_%s_changelist' % (opts.app_label, opts.module_name)))
object_name = '%s Translation' % force_unicode(opts.verbose_name)
if perms_needed or protected:
title = _("Cannot delete %(name)s") % {"name": object_name}
else:
title = _("Are you sure?")
context = {
"title": title,
"object_name": object_name,
"object": obj,
"deleted_objects": deleted_objects,
"perms_lacking": perms_needed,
"protected": protected,
"opts": opts,
"root_path": self.admin_site.root_path,
"app_label": app_label,
}
return render_to_response(self.delete_confirmation_template or [
"admin/%s/%s/delete_confirmation.html" % (app_label, opts.object_name.lower()),
"admin/%s/delete_confirmation.html" % app_label,
"admin/delete_confirmation.html"
], context, RequestContext(request))
def delete_selected(modeladmin, request, queryset):
"""
The out-of-box Django delete never calls Submission.delete(), so this is a
mostly redundant lift-and-hack to ensure that happens. This is important
because Submission.delete() also cleans up its uploaded files.
See also: https://docs.djangoproject.com/en/dev/ref/contrib/admin/actions/
"""
opts = modeladmin.model._meta
app_label = opts.app_label
# Check that the user has delete permission for the actual model
if not modeladmin.has_delete_permission(request):
raise PermissionDenied
# Populate deletable_objects, a data structure of all related objects that
# will also be deleted.
deletable_objects, perms_needed = get_deleted_objects(
queryset, opts, request.user, modeladmin.admin_site, levels_to_root=2)
# The user has already confirmed the deletion.
# Do the deletion and return a None to display the change list view again.
if request.POST.get('post'):
if perms_needed:
raise PermissionDenied
n = queryset.count()
if n:
for obj in queryset:
obj_display = force_unicode(obj)
modeladmin.log_deletion(request, obj, obj_display)
obj.delete()
modeladmin.message_user(
request,
_("Deleted and uploaded files for %(item)s") %
{"item": obj_display})
modeladmin.message_user(
request,
_("Successfully deleted %(count)d %(items)s.") % {
"count": n,
"items": model_ngettext(modeladmin.opts, n)
})
# Return None to display the change list page again.
return None
context = {
"title": _("Are you sure?"),
"object_name": force_unicode(opts.verbose_name),
"deletable_objects": [deletable_objects],
'queryset': queryset,
"perms_lacking": perms_needed,
"opts": opts,
"root_path": modeladmin.admin_site.root_path,
"app_label": app_label,
'action_checkbox_name': helpers.ACTION_CHECKBOX_NAME,
}
# Display the confirmation page
return render_to_response(
modeladmin.delete_selected_confirmation_template or [
"admin/%s/%s/delete_selected_confirmation.html" %
(app_label, opts.object_name.lower()),
"admin/%s/delete_selected_confirmation.html" % app_label,
"admin/delete_selected_confirmation.html"
],
context,
context_instance=template.RequestContext(request))
