Hey, were you actually able to solve it? because any further changes I make are'nt reflected in the database!!!
On Sunday, October 22, 2017 at 12:17:45 AM UTC+5:30, Tom Tanner wrote: > > I commented out my model, ran the migration commands, uncommented, ran the > commands again, and things are fine > > On Friday, October 20, 2017 at 6:56:28 PM UTC-4, Tom Tanner wrote: >> >> In that case, what must I add to `models.py`? If this was pure Django, it >> seems I'd need to add a dictionary of fields, including `form_ptr`. But >> what's the correct way in Mezzanine? >> >> On Tuesday, October 17, 2017 at 4:22:44 AM UTC-4, Rainell Dilou Gómez >> wrote: >>> >>> I think the answer to this question can be useful to you. >>> >>> Why does my django formset need a pointer field reference? >>> <https://stackoverflow.com/questions/13690468/why-does-my-django-formset-need-a-pointer-field-reference/#answers> >>> >>> Il giorno lunedì 16 ottobre 2017 05:05:15 UTC+2, Tom Tanner ha scritto: >>>> >>>> Here's what my Mezzanine theme's `models.py` looks like. >>>> >>>> from __future__ import unicode_literals >>>> >>>> >>>> from django.db import models >>>> from django.core.urlresolvers import reverse >>>> from django.utils.translation import ugettext_lazy as _ >>>> >>>> >>>> from mezzanine.conf import settings >>>> from mezzanine.core.fields import FileField, RichTextField >>>> from mezzanine.core.models import Displayable, Ownable, RichText, >>>> Slugged >>>> from mezzanine.generic.fields import CommentsField, RatingField >>>> from mezzanine.utils.models import AdminThumbMixin, upload_to >>>> from mezzanine.forms.models import Form >>>> >>>> >>>> class AboutPage(Form): >>>> ''' >>>> All-in-one about page >>>> ''' >>>> >>>> >>>> site_description= RichTextField(_("About"), help_text=_("A short >>>> description of this website.")) >>>> >>>> >>>> class Meta: >>>> verbose_name=_("About page") >>>> verbose_name_plural=_("About pages") >>>> >>>> When I run `python manage.py makemigrations`, I get this message. >>>> >>>> You are trying to add a non-nullable field 'form_ptr' to aboutpage >>>> without a default; we can't do that (the database needs something to >>>> populate existing rows). >>>> Please select a fix: >>>> 1) Provide a one-off default now (will be set on all existing rows >>>> with a null value for this column) >>>> 2) Quit, and let me add a default in models.py >>>> Select an option: 2 >>>> >>>> >>>> How do I change my `AboutPage` class to avoid this message? >>>> >>>> My goal is to make a page that where I can put a form with descriptions >>>> and other info for my site. >>>> >>> -- You received this message because you are subscribed to the Google Groups "Mezzanine Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to mezzanine-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/mezzanine-users/5f55aef0-d15a-4a7b-b1f2-f2a0591f017bo%40googlegroups.com.
