Initial extension of containers to support referencing objects of arbitrary type.

[philo.git] / admin.py

diff --git a/admin.py b/admin.py
index faf4b71..12b9183 100644 (file)
--- a/admin.py
+++ b/admin.py
@@ -82,12 +82,15 @@ class PageAdmin(EntityAdmin):
                if obj: # if no obj, creating a new page, thus no template set, thus no containers
                        page = obj
                        template = page.template
-                       containers = template.containers
-                       if len(containers) > 0:
-                               for container in containers:
-                                       fieldsets.append((('Container: %s' % container), {
-                                               'fields': (('container_content_%s' % container), ('container_dynamic_%s' % container))
-                                       }))
+                       contentlet_containers, contentreference_containers = template.containers
+                       for container_name in contentlet_containers:
+                               fieldsets.append((('Container: %s' % container_name), {
+                                       'fields': (('contentlet_container_content_%s' % container_name), ('contentlet_container_dynamic_%s' % container_name))
+                               }))
+                       for container_name, container_content_type in contentreference_containers:
+                               fieldsets.append((('Container: %s' % container_name), {
+                                       'fields': (('contentreference_container_%s' % container_name),)
+                               }))
                return fieldsets
        
        def get_form(self, request, obj=None, **kwargs):
@@ -95,34 +98,47 @@ class PageAdmin(EntityAdmin):
                if obj: # if no obj, creating a new page, thus no template set, thus no containers
                        page = obj
                        template = page.template
-                       containers = template.containers
-                       for container in containers:
+                       contentlet_containers, contentreference_containers = template.containers
+                       for container_name in contentlet_containers:
                                initial_content = None
                                initial_dynamic = False
                                try:
-                                       contentlet = page.contentlets.get(name__exact=container)
+                                       contentlet = page.contentlets.get(name__exact=container_name)
                                        initial_content = contentlet.content
                                        initial_dynamic = contentlet.dynamic
                                except Contentlet.DoesNotExist:
                                        pass
-                               form.base_fields[('container_content_%s' % container)] = forms.CharField(label='Content', widget=forms.Textarea(), initial=initial_content, required=False)
-                               form.base_fields[('container_dynamic_%s' % container)] = forms.BooleanField(label='Dynamic', help_text='Specify whether this content contains dynamic template code', initial=initial_dynamic, required=False)
+                               form.base_fields[('contentlet_container_content_%s' % container_name)] = forms.CharField(label='Content', widget=forms.Textarea(), initial=initial_content, required=False)
+                               form.base_fields[('contentlet_container_dynamic_%s' % container_name)] = forms.BooleanField(label='Dynamic', help_text='Specify whether this content contains dynamic template code', initial=initial_dynamic, required=False)
+                       for container_name, container_content_type in contentreference_containers:
+                               initial_content = None
+                               try:
+                                       initial_content = page.contentreferences.get(name__exact=container_name, content_type=container_content_type)
+                               except ContentReference.DoesNotExist:
+                                       pass
+                               form.base_fields[('contentreference_container_%s' % container_name)] = forms.ModelChoiceField(label='References', initial=initial_content, required=False, queryset=container_content_type.model_class().objects.all())
                return form
        
        def save_model(self, request, page, form, change):
                page.save()
-               
                template = page.template
-               containers = template.containers
-               for container in containers:
-                       if (("container_content_%s" % container) in form.cleaned_data) and (("container_dynamic_%s" % container) in form.cleaned_data):
-                               content = form.cleaned_data[('container_content_%s' % container)]
-                               dynamic = form.cleaned_data[('container_dynamic_%s' % container)]
-                               contentlet, created = page.contentlets.get_or_create(name=container, defaults={'content': content, 'dynamic': dynamic})
+               contentlet_containers, contentreference_containers = template.containers
+               for container_name in contentlet_containers:
+                       if (('contentlet_container_content_%s' % container_name) in form.cleaned_data) and (('contentlet_container_dynamic_%s' % container_name) in form.cleaned_data):
+                               content = form.cleaned_data[('contentlet_container_content_%s' % container_name)]
+                               dynamic = form.cleaned_data[('contentlet_container_dynamic_%s' % container_name)]
+                               contentlet, created = page.contentlets.get_or_create(name=container_name, defaults={'content': content, 'dynamic': dynamic})
                                if not created:
                                        contentlet.content = content
                                        contentlet.dynamic = dynamic
                                        contentlet.save()
+               for container_name, container_content_type in contentreference_containers:
+                       if ('contentreference_container_%s' % container_name) in form.cleaned_data:
+                               content = form.cleaned_data[('contentreference_container_%s' % container_name)]
+                               contentreference, created = page.contentreferences.get_or_create(name=container_name, defaults={'content': content})
+                               if not created:
+                                       contentreference.content = content
+                                       contentreference.save()
 
 
 admin.site.register(Collection, CollectionAdmin)