Hi there,
a long shot since you have not provided your save() method. Are you calling
super() there?
Cheers
Jirka
-----Original Message-----
From: Lachlan Musicman <data...@gmail.com>
Sender: django-users@googlegroups.com
Date: Tue, 27 Nov 2012 10:14:03
To: <django-users@googlegroups.com>
Reply-To: django-users@googlegroups.com
Subject: Confused about model save/update
Hi
Sorry about the last email - fat fingered it.
For some reason I can't get the model.save() method to actually save
the data I want it to. I have tried using both save() and
save(force_update=True) without any joy.
I have the following model:
class Applicant(model.Models):
...
successful = NullBooleanField()
...
def mark_successful(self):
self.successful = 0
self.last_change_by = request.user
#self.save(force_update=True)
self.save()
def mark_successful(self):
self.successful = 1
self.last_change_by = request.user
self.save(force_update=True)
self.save()
I call these functions from the admin interface, via admin.py:
class ApplicantAdmin(admin.ModelAdmin):
...
actions = ['mark_successful', 'mark_unsuccessful']
...
def mark_unsuccessful(self, request, queryset):
'''Marks a group of applicants as unsuccessful'''
rows_updated = 0
for applicant in queryset:
applicant.mark_unsuccessful(request)
rows_updated += 1
if rows_updated == 1:
message_bit = "1 applicant was"
else:
message_bit = "%s applicants were" % rows_updated
self.message_user(request, "%s marked unsuccessful." % message_bit)
Can anyone see what's going wrong?
cheers
L.
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