|
gremmie@1
|
1 """
|
|
gremmie@1
|
2 Models for the member map application.
|
|
gremmie@1
|
3 """
|
|
gremmie@1
|
4 from django.db import models
|
|
gremmie@1
|
5 from django.contrib.auth.models import User
|
|
gremmie@1
|
6 from django.template.loader import render_to_string
|
|
gremmie@1
|
7 from django.template.defaultfilters import escapejs
|
|
gremmie@1
|
8 import django.utils.simplejson as json
|
|
gremmie@1
|
9
|
|
bgneal@153
|
10 from core.markup import site_markup
|
|
gremmie@1
|
11
|
|
bgneal@153
|
12
|
|
gremmie@1
|
13 class MapEntry(models.Model):
|
|
gremmie@1
|
14 """Represents a user's entry on the map."""
|
|
gremmie@1
|
15 user = models.ForeignKey(User)
|
|
gremmie@1
|
16 location = models.CharField(max_length=255)
|
|
gremmie@1
|
17 lat = models.FloatField()
|
|
gremmie@1
|
18 lon = models.FloatField()
|
|
gremmie@1
|
19 message = models.TextField(blank=True)
|
|
gremmie@1
|
20 json = models.TextField(blank=True)
|
|
gremmie@1
|
21 date_updated = models.DateTimeField(auto_now_add=True)
|
|
gremmie@1
|
22
|
|
gremmie@1
|
23 def __unicode__(self):
|
|
gremmie@1
|
24 return u'Entry for %s' % self.user.username
|
|
gremmie@1
|
25
|
|
gremmie@1
|
26 class Meta:
|
|
gremmie@1
|
27 ordering = ('-date_updated', )
|
|
gremmie@1
|
28 verbose_name_plural = 'map entries'
|
|
gremmie@1
|
29
|
|
gremmie@1
|
30 def save(self, force_insert=False, force_update=False):
|
|
bgneal@153
|
31 msg = render_to_string('membermap/markdown.html', {
|
|
bgneal@153
|
32 'user': self.user,
|
|
bgneal@153
|
33 'msg': site_markup(self.message)}).strip()
|
|
bgneal@153
|
34
|
|
gremmie@1
|
35 self.json = json.dumps({'name': self.user.username,
|
|
gremmie@1
|
36 'lat': '%10.6f' % self.lat,
|
|
gremmie@1
|
37 'lon': '%10.6f' % self.lon,
|
|
gremmie@1
|
38 'message': msg,
|
|
gremmie@1
|
39 })
|
|
gremmie@1
|
40 super(MapEntry, self).save(force_insert, force_update)
|
|
gremmie@1
|
41
|
