fixes #2581: Hide themes from menu if no themes.

[wolnelektury.git] / apps / sponsors / models.py

diff --git a/apps/sponsors/models.py b/apps/sponsors/models.py
index 3ca1a48..2d18d16 100644 (file)
--- a/apps/sponsors/models.py
+++ b/apps/sponsors/models.py
@@ -2,6 +2,7 @@
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #
 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
 #

+import json

 import time
 from StringIO import StringIO
 from django.db import models
 import time
 from StringIO import StringIO
 from django.db import models


@@ -20,7 +21,7 @@ class Sponsor(models.Model):
     name = models.CharField(_('name'), max_length=120)
     _description = models.CharField(_('description'), blank=True, max_length=255)
     logo = models.ImageField(_('logo'), upload_to='sponsorzy/sponsor/logo')
     name = models.CharField(_('name'), max_length=120)
     _description = models.CharField(_('description'), blank=True, max_length=255)
     logo = models.ImageField(_('logo'), upload_to='sponsorzy/sponsor/logo')

-    url = models.URLField(_('url'), blank=True, verify_exists=False)
+    url = models.URLField(_('url'), blank=True)

 
     def __unicode__(self):
         return self.name
 
     def __unicode__(self):
         return self.name


@@ -34,7 +35,7 @@ class Sponsor(models.Model):
 
 class SponsorPage(models.Model):
     name = models.CharField(_('name'), max_length=120)
 
 class SponsorPage(models.Model):
     name = models.CharField(_('name'), max_length=120)

-    sponsors = JSONField(_('sponsors'), default={})
+    sponsors = JSONField(_('sponsors'), default='{}')

     _html = models.TextField(blank=True, editable=False)
     sprite = models.ImageField(upload_to='sponsorzy/sprite', blank=True)
 
     _html = models.TextField(blank=True, editable=False)
     sprite = models.ImageField(upload_to='sponsorzy/sprite', blank=True)
 


@@ -85,6 +86,9 @@ class SponsorPage(models.Model):
     html = property(fget=html)
 
     def save(self, *args, **kwargs):
     html = property(fget=html)
 
     def save(self, *args, **kwargs):

+        if isinstance(self.sponsors, basestring):
+            # Walkaround for weird jsonfield 'no-decode' optimization.
+            self.sponsors = json.loads(self.sponsors)

         self.render_sprite()
         self._html = render_to_string('sponsors/page.html', {
             'sponsors': self.populated_sponsors(),
         self.render_sprite()
         self._html = render_to_string('sponsors/page.html', {
             'sponsors': self.populated_sponsors(),