django-uuslug/uuslug/models.py

70 lines
2.1 KiB
Python

import os
# create a database table only in unit test mode
if 'testsettings' in os.environ['DJANGO_SETTINGS_MODULE']:
from django.db import models
from uuslug import uuslug
class CoolSlug(models.Model):
name = models.CharField(max_length=100)
slug = models.CharField(max_length=200)
def __unicode__(self):
return self.name
def save(self, *args, **kwargs):
self.slug = uuslug(self.name, instance=self)
super(CoolSlug, self).save(*args, **kwargs)
class AnotherSlug(models.Model):
name = models.CharField(max_length=100)
slug = models.CharField(max_length=200)
def __unicode__(self):
return self.name
def save(self, *args, **kwargs):
self.slug = uuslug(self.name, instance=self, start_no=2)
super(AnotherSlug, self).save(*args, **kwargs)
class TruncatedSlug(models.Model):
name = models.CharField(max_length=15)
slug = models.CharField(max_length=17)
def __unicode__(self):
return self.name
def save(self, *args, **kwargs):
self.slug = uuslug(self.name, instance=self, start_no=2, max_length=17, word_boundary=False)
super(TruncatedSlug, self).save(*args, **kwargs)
class SmartTruncatedSlug(models.Model):
name = models.CharField(max_length=17)
slug = models.CharField(max_length=17)
def __unicode__(self):
return self.name
def save(self, *args, **kwargs):
self.slug = uuslug(self.name, instance=self, start_no=2, max_length=17, word_boundary=True)
super(SmartTruncatedSlug, self).save(*args, **kwargs)
class SmartTruncatedExactWordBoundrySlug(models.Model):
name = models.CharField(max_length=19)
slug = models.CharField(max_length=19)
def __unicode__(self):
return self.name
def save(self, *args, **kwargs):
self.slug = uuslug(self.name, instance=self, start_no=9, max_length=19, word_boundary=True)
super(SmartTruncatedExactWordBoundrySlug, self).save(*args, **kwargs)