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
+
+
+COLLAPSE_CLASSES = ('collapse', 'collapse-closed', 'closed',)
class AttributeInline(generic.GenericTabularInline):
ct_fk_field = 'entity_object_id'
model = Attribute
extra = 1
- classes = ('collapse-closed',)
+ template = 'admin/philo/edit_inline/tabular_collapse.html'
allow_add = True
ct_fk_field = 'entity_object_id'
model = Relationship
extra = 1
- classes = ('collapse-closed',)
+ template = 'admin/philo/edit_inline/tabular_collapse.html'
allow_add = True
fk_name = 'collection'
model = CollectionMember
extra = 1
- classes = ('collapse-closed',)
+ classes = COLLAPSE_CLASSES
allow_add = True
+ fields = ('member_content_type', 'member_object_id', 'index',)
class CollectionAdmin(admin.ModelAdmin):
inlines = [CollectionMemberInline]
+ list_display = ('name', 'description', 'get_count')
-class TemplateAdmin(admin.ModelAdmin):
- prepopulated_fields = {'slug': ('name',)}
- fieldsets = (
- (None, {
- 'fields': ('parent', 'name', 'slug')
- }),
- ('Documentation', {
- 'classes': ('collapse', 'collapse-closed'),
- 'fields': ('documentation',)
- }),
- (None, {
- 'fields': ('code',)
- }),
- ('Advanced', {
- 'classes': ('collapse','collapse-closed'),
- 'fields': ('mimetype',)
- }),
- )
- save_on_top = True
- save_as = True
- list_display = ('__unicode__', 'slug', 'get_path',)
+class NodeAdmin(EntityAdmin):
+ pass
class ModelLookupWidget(forms.TextInput):
pass
return mark_safe(output)
-class NodeForm(forms.ModelForm):
-
+
+class TreeForm(forms.ModelForm):
def __init__(self, *args, **kwargs):
- super(NodeForm, self).__init__(*args, **kwargs)
+ super(TreeForm, self).__init__(*args, **kwargs)
instance = self.instance
- try:
- self.fields['parent'].queryset = instance.node_ptr.__class__.objects.exclude(id=instance.id)
- except ObjectDoesNotExist:
- pass
+ 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
- parent = self.cleaned_data['parent']
- self.instance.validate_parents(parent)
-
+
try:
- Node.objects.get(slug=self.cleaned_data['slug'], parent=parent)
- raise ValidationError("A node with that path (parent and slug) already exists.")
- except ObjectDoesNotExist:
+ 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 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
+ model = Page
+
class RedirectAdminForm(NodeForm):
class Meta:
- model=Redirect
-
+ model = Redirect
+
+
class FileAdminForm(NodeForm):
class Meta:
- model=File
+ model = File
+
-class PageAdmin(EntityAdmin):
+class RedirectAdmin(NodeAdmin):
+ fieldsets = (
+ (None, {
+ 'fields': ('slug', 'target', 'status_code')
+ }),
+ ('URL/Tree/Hierarchy', {
+ 'classes': COLLAPSE_CLASSES,
+ 'fields': ('parent',)
+ }),
+ )
+ list_display=('slug', 'target', 'path', 'status_code',)
+ list_filter=('status_code',)
+ form = RedirectAdminForm
+
+
+class FileAdmin(NodeAdmin):
+ prepopulated_fields = {'slug': ('file',)}
+ fieldsets = (
+ (None, {
+ 'fields': ('file', 'slug', 'mimetype')
+ }),
+ ('URL/Tree/Hierarchy', {
+ 'classes': COLLAPSE_CLASSES,
+ 'fields': ('parent',)
+ }),
+ )
+ form=FileAdminForm
+ list_display=('slug', 'mimetype', 'path', 'file',)
+
+
+class PageAdmin(NodeAdmin):
+ add_form_template = 'admin/philo/page/add_form.html'
prepopulated_fields = {'slug': ('title',)}
fieldsets = (
(None, {
- 'fields': ('title', 'template')
+ 'fields': ('title', 'slug', 'template')
}),
('URL/Tree/Hierarchy', {
- 'classes': ('collapse', 'collapse-closed'),
- 'fields': ('parent', 'slug')
+ 'classes': COLLAPSE_CLASSES,
+ 'fields': ('parent',)
}),
)
list_display = ('title', 'path', 'template')
def get_fieldsets(self, request, obj=None, **kwargs):
fieldsets = list(self.fieldsets)
if obj: # if no obj, creating a new page, thus no template set, thus no containers
- page = obj
- template = page.template
+ template = obj.template
+ if template.documentation:
+ fieldsets.append(('Template Documentation', {
+ 'description': template.documentation
+ }))
contentlet_containers, contentreference_containers = template.containers
for container_name in contentlet_containers:
fieldsets.append((('Container: %s' % container_name), {
initial_content = None
try:
initial_content = page.contentreferences.get(name__exact=container_name, content_type=container_content_type).content.pk
- except ContentReference.DoesNotExist:
+ except (ContentReference.DoesNotExist, AttributeError):
pass
form.base_fields[('contentreference_container_%s' % container_name)] = forms.ModelChoiceField(label='References', widget=ModelLookupWidget(container_content_type), initial=initial_content, required=False, queryset=container_content_type.model_class().objects.all())
return form
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()
+ try:
+ contentreference = page.contentreferences.get(name=container_name)
+ except ContentReference.DoesNotExist:
+ contentreference = ContentReference(name=container_name, page=page, content_type=container_content_type)
+
+ if content == None:
+ contentreference.content_id = None
+ else:
+ contentreference.content_id = content.id
+
+ 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',)
+class TemplateAdmin(admin.ModelAdmin):
+ prepopulated_fields = {'slug': ('name',)}
+ fieldsets = (
+ (None, {
+ 'fields': ('parent', 'name', 'slug')
+ }),
+ ('Documentation', {
+ 'classes': COLLAPSE_CLASSES,
+ 'fields': ('documentation',)
+ }),
+ (None, {
+ 'fields': ('code',)
+ }),
+ ('Advanced', {
+ 'classes': COLLAPSE_CLASSES,
+ 'fields': ('mimetype',)
+ }),
+ )
+ save_on_top = True
+ save_as = True
+ list_display = ('__unicode__', 'slug', 'get_path',)
+ form = TreeForm
+
admin.site.register(Collection, CollectionAdmin)
admin.site.register(Redirect, RedirectAdmin)
git.ithinksw.org / philo.git / blobdiff