def export_purchases(self, request, permanence_id, permanence=None):
wb = export_purchase(permanence=permanence, wb=None)
if wb is not None:
response = HttpResponse(
content_type=
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"
)
response[
"Content-Disposition"] = "attachment; filename={0}-{1}.xlsx".format(
_("Invoices"), permanence)
wb.save(response)
return response
else:
return HttpResponseRedirect(self.get_redirect_to_change_list_url())
def export_xlsx(self, request, permanence_qs):
permanence = permanence_qs.first()
if permanence.status != PERMANENCE_SEND:
user_message = _("The status of %(permanence)s prohibit you to perform this action.") % {
'permanence': permanence}
user_message_level = messages.ERROR
self.message_user(request, user_message, user_message_level)
return
wb = export_purchase(permanence=permanence, wb=None)
if wb is not None:
response = HttpResponse(content_type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
response['Content-Disposition'] = "attachment; filename={0}-{1}.xlsx".format(
_("Invoices"),
permanence
)
wb.save(response)
return response
else:
return
def export_xlsx(self, request, permanence_qs):
permanence = permanence_qs.first()
if permanence.status != PERMANENCE_SEND:
user_message = _("The status of %(permanence)s prohibit you to perform this action.") % {
'permanence': permanence}
user_message_level = messages.ERROR
self.message_user(request, user_message, user_message_level)
return
wb = export_purchase(permanence=permanence, wb=None)
if wb is not None:
response = HttpResponse(content_type='application/vnd.openxmlformats-officedocument.spreadsheetml.sheet')
response['Content-Disposition'] = "attachment; filename={0}-{1}.xlsx".format(
_("Invoices"),
permanence
)
wb.save(response)
return response
else:
return
def export_xlsx(self, request, permanence_qs):
permanence = permanence_qs.first()
if permanence is None or permanence.status != PERMANENCE_SEND:
user_message = _("Action canceled by the system.")
user_message_level = messages.ERROR
self.message_user(request, user_message, user_message_level)
return
wb = export_purchase(permanence=permanence, wb=None)
if wb is not None:
response = HttpResponse(
content_type=
'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet'
)
response[
'Content-Disposition'] = "attachment; filename={0}-{1}.xlsx".format(
slugify(_("Invoices")), slugify(permanence))
wb.save(response)
return response
else:
return