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
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
#!/usr/bin/env python -tt
# encoding: utf-8
from django.db import models
from django.contrib.auth.models import User
from django.template.defaultfilters import slugify
from django.urls import reverse
import datetime
try:
from notification import models as notification
except ImportError:
notification = None
class Map(models.Model):
name = models.CharField(max_length=255, unique=True)
slug = models.SlugField(unique=True)
author = models.CharField(max_length=255)
w = models.PositiveIntegerField(verbose_name='Width')
h = models.PositiveIntegerField(verbose_name='Height')
nr_players = models.PositiveIntegerField(verbose_name='Max Players')
descr = models.TextField(verbose_name='Description')
hint = models.TextField(verbose_name='Hint', blank=True)
minimap = models.ImageField(
verbose_name='Minimap', upload_to='wlmaps/minimaps')
file = models.FileField(verbose_name='Mapfile',
upload_to='wlmaps/maps')
world_name = models.CharField(max_length=50, blank=True)
pub_date = models.DateTimeField(default=datetime.datetime.now)
uploader_comment = models.TextField(
verbose_name='Uploader comment', blank=True)
uploader = models.ForeignKey(User)
nr_downloads = models.PositiveIntegerField(
verbose_name='Download count', default=0)
class Meta:
ordering = ('-pub_date',)
get_latest_by = 'pub_date'
def get_absolute_url(self):
return reverse('wlmaps_view', kwargs={'map_slug': self.slug})
def __unicode__(self):
return u'%s by %s' % (self.name, self.author)
def save(self, *args, **kwargs):
if not self.slug:
self.slug = slugify(self.name)
# Check if this is a new map for sending notifications
is_new = False
try:
Map.objects.get(slug=self.slug)
except Map.DoesNotExist:
is_new = True
map = super(Map, self).save(*args, **kwargs)
# Send notifications only on new maps, not when updating fields, e.g.
# nr_downloads
if notification and is_new:
notification.send(notification.get_observers_for('maps_new_map', excl_user=self.uploader), 'maps_new_map',
{'mapname': self.name,
'url': self.get_absolute_url(),
'user': self.uploader,
'uploader_comment': self.uploader_comment
},
queue=True)
return map
|