improve view management:
- we can pass a negative view index, in this case we count from the end of the list of view
- before creating/changing the view representation, we remove the previous one and reinitialize the node visibility
- each time we save a view, it creates a new one at the end of the list
- "restore" view loads the last view of the list
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models, migrations
from django.conf import settings
import easy_thumbnails.fields
class Migration(migrations.Migration):
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
]
operations = [
migrations.CreateModel(
name='Renkan',
fields=[
('id', models.AutoField(verbose_name='ID', serialize=False, auto_created=True, primary_key=True)),
('rk_id', models.CharField(unique=True, max_length=1024)),
('content', models.TextField(null=True, blank=True)),
('title', models.CharField(max_length=1024, null=True)),
('image', easy_thumbnails.fields.ThumbnailerImageField(default=b'thumbnails/renkan/renkan_default_icon.png', upload_to=b'thumbnails/renkan/')),
('creation_date', models.DateTimeField(auto_now_add=True)),
('modification_date', models.DateTimeField(auto_now=True)),
('owner', models.ForeignKey(blank=True, to=settings.AUTH_USER_MODEL, null=True)),
],
options={
},
bases=(models.Model,),
),
]