django-orchestra-test/orchestra/apps/services/actions.py

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2014-09-26 10:38:50 +00:00
from django.contrib import messages
from django.db import transaction
from django.utils.translation import ugettext_lazy as _
@transaction.atomic
def update_orders(modeladmin, request, queryset):
for service in queryset:
service.update_orders()
modeladmin.log_change(request, transaction, 'Update orders')
msg = _("Orders for %s selected services have been updated.") % queryset.count()
modeladmin.message_user(request, msg)
update_orders.url_name = 'update-orders'
update_orders.verbose_name = _("Update orders")