def get_deposit_link(self, instance):
deposit = instance.deposit
if deposit is None:
return "None"
else:
url = get_change_url(deposit)
return "<a href=\"%s\">%s</a>" % (url, unicode(deposit))
def delete(self, *args, **kwargs):
if self.deposit:
message = "Can't delete: " + unicode(self) + " has been deposited"
url = get_change_url(self)
raise DepositedPaymentsException(message, url=url)
else:
super(Payment, self).delete(*args, **kwargs)
def quote_to_invoice(request):
if request.POST:
quote = Quote.objects.get(pk=request.POST["quote_id"])
invoice = quote.create_invoice(request.user)
messages.info(request, "Invoice successfully created.")
return HttpResponseRedirect(get_change_url(invoice))
else:
messages.error(request, ("The location %s shouldn't be directly " +
" browsed to.") % reverse("quote_to_invoice"))
return HttpResponseRedirect(reverse("mercury:index"))
def get_template(self):
try:
return loader.get_template(self.template_name)
except TemplateDoesNotExist:
error = ("Couldn't render. " +
"Template \"%s\" not found." % self.template_name)
error_page = get_changelist_url(Template)
raise AccountsRedirect(error, url=error_page)
except TemplateSyntaxError as e:
instance = Template.objects.get(name=self.template_name)
error = "Couldn't render template. %s" % str(e)
error_page = get_change_url(instance)
raise AccountsRedirect(error, url=error_page)
def get_change_url(self):
return get_change_url(self)
def get_invoice_link(self, instance):
invoice = instance.invoice
url = get_change_url(invoice)
return "<a href=\"%s\">%s</a>" % (url, unicode(invoice))
def get_customer_link(self, instance):
url = get_change_url(instance.invoice.customer)
return "<a href=\"%s\">%s</a>" % (url, instance.invoice.customer.name)
def get_invoice_link(self, instance):
invoice = instance.invoice
url = get_change_url(invoice)
return "<a href=\"%s\">%s - %s</a>" % (url, invoice,
invoice.date_created)
