30 lines
1000 B
Python
30 lines
1000 B
Python
from django.db import transaction
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from django.template.response import TemplateResponse
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from django.utils.translation import ugettext_lazy as _
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@transaction.atomic
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def update_orders(modeladmin, request, queryset):
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for service in queryset:
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service.update_orders()
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modeladmin.log_change(request, service, 'Update orders')
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msg = _("Orders for %s selected services have been updated.") % queryset.count()
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modeladmin.message_user(request, msg)
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update_orders.url_name = 'update-orders'
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update_orders.verbose_name = _("Update orders")
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def view_help(modeladmin, request, queryset):
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opts = modeladmin.model._meta
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context = {
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'title': _("Need some help?"),
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'opts': opts,
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'queryset': queryset,
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'obj': queryset.get(),
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'action_name': _("help"),
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'app_label': opts.app_label,
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}
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return TemplateResponse(request, 'admin/services/service/help.html', context)
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view_help.url_name = 'help'
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view_help.verbose_name = _("Help")
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