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import re
from django.db import models
from django.contrib.sitemaps import Sitemap
from utils.widgets import markdown_to_html
from utils.widgets import parse_image
def render_images(s):
s = re.sub('<img(.*)/>', parse_image, s)
return s
class Page(models.Model):
title = models.CharField(max_length=200)
slug = models.SlugField()
body_html = models.TextField(blank=True)
body_markdown = models.TextField()
meta_description = models.CharField(max_length=256, null=True, blank=True)
path = models.CharField(max_length=200, null=True, blank=True)
app = models.CharField(max_length=50, null=True, blank=True)
def __unicode__(self):
return self.title
def get_absolute_url(self):
if self.path:
return "/%s/%s" % (self.path, self.slug)
else:
return "/%s" % (self.slug)
def save(self):
# run markdown
md = render_images(self.body_markdown)
self.body_html = markdown_to_html(md)
super(Page, self).save()
class PageSitemap(Sitemap):
changefreq = "never"
priority = 1.0
protocol = "https"
def items(self):
return Page.objects.all()
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