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
from django.core.servers.basehttp import FileWrapper
+from django.conf import settings
def register_value_model(model):
class Collection(models.Model):
name = models.CharField(max_length=255)
description = models.TextField(blank=True, null=True)
+
+ @fattr(short_description='Members')
+ def get_count(self):
+ return self.members.count()
+
+ def __unicode__(self):
+ return self.name
class CollectionMemberManager(models.Manager):
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 u'%s - %s' % (self.collection, self.member)
class TreeManager(models.Manager):
slug = models.SlugField()
def get_path(self, pathsep='/', field='slug'):
- path = getattr(self, field)
+ path = getattr(self, field, '?')
parent = self.parent
while parent:
- path = getattr(parent, field) + pathsep + path
+ path = getattr(parent, field, '?') + pathsep + path
parent = parent.parent
return path
path = property(get_path)
abstract = True
-class Node(TreeEntity):
+class InheritableTreeEntity(TreeEntity):
instance_type = models.ForeignKey(ContentType, editable=False)
+ def save(self, force_insert=False, force_update=False):
+ if not hasattr(self, 'instance_type_ptr'):
+ self.instance_type = ContentType.objects.get_for_model(self.__class__)
+ super(InheritableTreeEntity, self).save(force_insert, force_update)
+
+ @property
+ def instance(self):
+ try:
+ return self.instance_type.get_object_for_this_type(id=self.id)
+ except:
+ return None
+
def get_path(self, pathsep='/', field='slug'):
- path = getattr(self.instance, field)
+ path = getattr(self.instance, field, '?')
parent = self.parent
while parent:
- path = getattr(parent.instance, field) + pathsep + path
+ path = getattr(parent.instance, field, '?') + pathsep + path
parent = parent.parent
return path
path = property(get_path)
- def save(self, force_insert=False, force_update=False):
- if not hasattr(self, 'instance_type_ptr'):
- self.instance_type = ContentType.objects.get_for_model(self.__class__)
- super(Node, self).save(force_insert, force_update)
-
@property
- def instance(self):
- return self.instance_type.get_object_for_this_type(id=self.id)
+ def attributes(self):
+ if self.parent:
+ return QuerySetMapper(self.instance.attribute_set, passthrough=self.parent.instance.attributes)
+ return QuerySetMapper(self.instance.attribute_set)
+
+ @property
+ def relationships(self):
+ if self.parent:
+ return QuerySetMapper(self.instance.relationship_set, passthrough=self.parent.instance.relationships)
+ return QuerySetMapper(self.instance.relationship_set)
+ class Meta:
+ abstract = True
+
+
+class Node(InheritableTreeEntity):
accepts_subpath = False
def render_to_response(self, request, path=None, subpath=None):
return HttpResponseServerError()
+
+ class Meta:
+ unique_together = (('parent', 'slug'),)
class MultiNode(Node):
(302, 'Temporary'),
(301, 'Permanent'),
)
- target = models.URLField()
+ target = models.URLField(help_text='Must be a valid, absolute URL (i.e. http://)')
status_code = models.IntegerField(choices=STATUS_CODES, default=302, verbose_name='redirect type')
def render_to_response(self, request, path=None, subpath=None):
response = HttpResponse(wrapper, content_type=self.mimetype)
response['Content-Length'] = self.file.size
return response
+
+ def __unicode__(self):
+ return self.file
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)
- code = models.TextField()
+ mimetype = models.CharField(max_length=255, null=True, blank=True, help_text='Default: %s' % settings.DEFAULT_CONTENT_TYPE)
+ code = models.TextField(verbose_name='django template code')
@property
def origin(self):
nodes = []
for node in nodelist:
try:
- for nodelist_name in ('nodelist', 'nodelist_loop', 'nodelist_empty', 'nodelist_true', 'nodelist_false'):
+ for nodelist_name in ('nodelist', 'nodelist_loop', 'nodelist_empty', 'nodelist_true', 'nodelist_false', 'nodelist_main'):
if hasattr(node, nodelist_name):
nodes.extend(nodelist_container_nodes(getattr(node, nodelist_name)))
if isinstance(node, ContainerNode):
class Page(Node):
+ """
+ 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)
name = models.CharField(max_length=255)
content = models.TextField()
dynamic = models.BooleanField(default=False)
+
+ def __unicode__(self):
+ return self.name
class ContentReference(models.Model):
page = models.ForeignKey(Page, related_name='contentreferences')
name = models.CharField(max_length=255)
content_type = models.ForeignKey(ContentType, verbose_name='Content type')
- content_id = models.PositiveIntegerField(verbose_name='Content ID')
+ content_id = models.PositiveIntegerField(verbose_name='Content ID', blank=True, null=True)
content = generic.GenericForeignKey('content_type', 'content_id')
+
+ def __unicode__(self):
+ return self.name
register_templatetags('philo.templatetags.containers')
git.ithinksw.org / philo.git / blobdiff