Dodanie sorl.thumbnail i generowanie miniaturek logo na potrzeby aplikacji sponsors.

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

diff --git a/apps/sponsors/widgets.py b/apps/sponsors/widgets.py
index 2ed5793..ed06ba6 100644 (file)
--- a/apps/sponsors/widgets.py
+++ b/apps/sponsors/widgets.py
@@ -1,30 +1,29 @@
-from django import forms
 from django.conf import settings
+from django import forms
 from django.utils.safestring import mark_safe
-from django.utils.translation import ugettext_lazy as _
 
 from sponsors import models
 
 
-class OrderedSelectMultiple(forms.TextInput):
-    """
-    A SelectMultiple with a JavaScript interface.
-    """
+class SponsorPageWidget(forms.Textarea):
     class Media:
         js = (
             'http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js',
             'http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.1/jquery-ui.min.js',
-            settings.MEDIA_URL + 'js/ordered_select_multiple.js',
+            settings.STATIC_URL + 'sponsors/js/jquery.json.min.js',
+            settings.STATIC_URL + 'sponsors/js/footer_admin.js',
         )
+        css = {
+            'all': (settings.STATIC_URL + 'sponsors/css/footer_admin.css',),
+        }
 
-    def render(self, name, value, attrs=None, choices=()):
-        output = [super(OrderedSelectMultiple, self).render(name, value, attrs)]
-        choices = [(unicode(obj), obj.pk) for obj in models.Sponsor.objects.all()]
-        choices_js = ', '.join('{name: "%s", id: %d}' % choice for choice in choices)
+    def render(self, name, value, attrs=None):
+        output = [super(SponsorPageWidget, self).render(name, value, attrs)]
+        sponsors = [(unicode(obj), obj.pk, obj.logo.thumbnail) for obj in models.Sponsor.objects.all()]
+        sponsors_js = ', '.join('{name: "%s", id: %d, image: "%s"}' % sponsor for sponsor in sponsors)
         output.append(u'<script type="text/javascript">addEvent(window, "load", function(e) {')
         # TODO: "id_" is hard-coded here. This should instead use the correct
         # API to determine the ID dynamically.
-        output.append(u'$("#id_%s").orderedSelectMultiple({choices: [%s]}); });</script>\n' % 
-            (name, choices_js))
+        output.append(u'$("#id_%s").sponsorsFooter({sponsors: [%s]}); });</script>\n' % 
+            (name, sponsors_js))
         return mark_safe(u''.join(output))
-