blob: 0a82366cea3af6809d7e5a5622747f122f43a10b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
from django.core.urlresolvers import reverse
from django.utils.encoding import force_text
from django.db import models
from django.contrib.sitemaps import Sitemap
from taggit.managers import TaggableManager
from utils.widgets import markdown_to_html
class Link(models.Model):
title = models.CharField(max_length=400)
url = models.CharField(max_length=400)
description = models.TextField(blank=True, null=True)
body_markdown = models.TextField(blank=True, null=True)
pub_date = models.DateTimeField()
PUB_STATUS = (
(0, 'Private'),
(1, 'Public'),
)
status = models.IntegerField(choices=PUB_STATUS, default=0)
tags = TaggableManager(blank=True)
class Meta:
ordering = ['-pub_date']
def __str__(self):
return self.title
def get_absolute_url(self):
return reverse("links:detail", kwargs={"slug": self.pk})
def render_description(self):
return markdown_to_html(self.description)
def get_previous_published(self):
return self.get_previous_by_pub_date(status__exact=1)
def get_next_published(self):
return self.get_next_by_pub_date(status__exact=1)
def admin_link(self):
return force_text('<a href="%s">Visit Site</a>' % (self.url))
admin_link.allow_tags = True
admin_link.short_description = 'Link'
class LinkSitemap(Sitemap):
changefreq = "never"
priority = 0.4
def items(self):
return Link.objects.filter(status=1)
def lastmod(self, obj):
return obj.pub_date
|
