from django.utils.safestring import mark_safe
from django.utils.html import escape
from django.utils.text import truncate_words
- from models import *
+ from philo.models import *
+from django.core.exceptions import ValidationError, ObjectDoesNotExist
+from validators import TreeParentValidator, TreePositionValidator
class AttributeInline(generic.GenericTabularInline):
class CollectionAdmin(admin.ModelAdmin):
inlines = [CollectionMemberInline]
+ list_display = ('name', 'description', 'get_count')
+
+
+class TreeForm(forms.ModelForm):
+ def __init__(self, *args, **kwargs):
+ super(TreeForm, self).__init__(*args, **kwargs)
+ instance = self.instance
+ instance_class=self.get_instance_class()
+
+ if instance_class is not None:
+ try:
+ self.fields['parent'].queryset = instance_class.objects.exclude(id=instance.id)
+ except ObjectDoesNotExist:
+ pass
+
+ self.fields['parent'].validators = [TreeParentValidator(*self.get_validator_args())]
+
+ def get_instance_class(self):
+ return self.instance.__class__
+
+ def get_validator_args(self):
+ return [self.instance]
+
+ def clean(self):
+ cleaned_data = self.cleaned_data
+
+ try:
+ parent = cleaned_data['parent']
+ slug = cleaned_data['slug']
+ obj_class = self.get_instance_class()
+ tpv = TreePositionValidator(parent, slug, obj_class)
+ tpv(self.instance)
+ except KeyError:
+ pass
+
+ return cleaned_data
class TemplateAdmin(admin.ModelAdmin):
)
save_on_top = True
save_as = True
+ list_display = ('__unicode__', 'slug', 'get_path',)
+ form = TreeForm
class ModelLookupWidget(forms.TextInput):
return mark_safe(output)
+class NodeForm(TreeForm):
+ def get_instance_class(self):
+ return Node
+
+ def get_validator_args(self):
+ return [self.instance, 'instance']
+
+
+class PageAdminForm(NodeForm):
+ class Meta:
+ model=Page
+
+
+class RedirectAdminForm(NodeForm):
+ class Meta:
+ model=Redirect
+
+
+class FileAdminForm(NodeForm):
+ class Meta:
+ model=File
+
+
class PageAdmin(EntityAdmin):
prepopulated_fields = {'slug': ('title',)}
fieldsets = (
list_display = ('title', 'path', 'template')
list_filter = ('template',)
search_fields = ['title', 'slug', 'contentlets__content']
+ form = PageAdminForm
def get_fieldsets(self, request, obj=None, **kwargs):
fieldsets = list(self.fieldsets)
contentreference.save()
+class RedirectAdmin(admin.ModelAdmin):
+ list_display=('slug', 'target', 'path', 'status_code',)
+ list_filter=('status_code',)
+ form = RedirectAdminForm
+
+
+class FileAdmin(admin.ModelAdmin):
+ form=FileAdminForm
+ list_display=('slug', 'mimetype', 'path', 'file',)
+
+
admin.site.register(Collection, CollectionAdmin)
-admin.site.register(Redirect)
-admin.site.register(File)
+admin.site.register(Redirect, RedirectAdmin)
+admin.site.register(File, FileAdmin)
admin.site.register(Page, PageAdmin)
admin.site.register(Template, TemplateAdmin)
from django.contrib.contenttypes.models import ContentType
from django.db import models
from django.contrib.sites.models import Site
- from utils import fattr
+ from philo.utils import fattr
from django.template import add_to_builtins as register_templatetags
from django.template import Template as DjangoTemplate
from django.template import TemplateDoesNotExist
from django.template import Context, RequestContext
from django.core.exceptions import ObjectDoesNotExist
- try:
- import json
- except ImportError:
- import simplejson as json
+ from django.utils import simplejson as json
from UserDict import DictMixin
- from templatetags.containers import ContainerNode
+ from philo.templatetags.containers import ContainerNode
from django.template.loader_tags import ExtendsNode, ConstantIncludeNode, IncludeNode
from django.template.loader import get_template
from django.http import Http404, HttpResponse, HttpResponseServerError, HttpResponseRedirect
class Meta:
abstract = True
-
+
class Collection(models.Model):
name = models.CharField(max_length=255)
description = models.TextField(blank=True, null=True)
-
+
+ def get_count(self):
+ return self.members.count()
+ get_count.short_description = 'Members'
+
+ def __unicode__(self):
+ return self.name
class CollectionMemberManager(models.Manager):
use_for_related_fields = True
member_content_type = models.ForeignKey(ContentType, verbose_name='Member type')
member_object_id = models.PositiveIntegerField(verbose_name='Member ID')
member = generic.GenericForeignKey('member_content_type', 'member_object_id')
+
+ def __unicode__(self):
+ return '%s - %s' % (self.collection, self.member)
class TreeManager(models.Manager):
def render_to_response(self, request, path=None, subpath=None):
return HttpResponseServerError()
+
+ class Meta:
+ unique_together=(('parent', 'slug',),)
class MultiNode(Node):
class Template(TreeModel):
name = models.CharField(max_length=255)
documentation = models.TextField(null=True, blank=True)
- mimetype = models.CharField(max_length=255, null=True, blank=True, help_text='Default: %s' % settings.DEFAULT_CONTENT_TYPE)
+ mimetype = models.CharField(max_length=255, null=True, blank=True, help_text='Default: %s' % settings.DEFAULT_CONTENT_TYPE, default=settings.DEFAULT_CONTENT_TYPE)
code = models.TextField(verbose_name='django template code')
@property
class Page(Node):
"""
- Represents an HTML page. The page will have a number of related Contentlets
- depending on the template selected - but these will appear only after the
- page has been saved with that template.
+ Represents a page - something which is rendered according to a template. The page will have a number of related Contentlets depending on the template selected - but these will appear only after the page has been saved with that template.
"""
template = models.ForeignKey(Template, related_name='pages')
title = models.CharField(max_length=255)