X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/72fac53a4cd42e6c9f56a581a85f8b47ba61b2ac..da63b5b1fdcd03f375ff6b40a1d022d4e8778801:/admin.py diff --git a/admin.py b/admin.py index faf4b71..ce79635 100644 --- a/admin.py +++ b/admin.py @@ -2,7 +2,17 @@ from django.contrib import admin from django.contrib.contenttypes import generic from django.contrib.contenttypes.models import ContentType from django import forms -from models import * +from django.conf import settings +from django.utils.translation import ugettext as _ +from django.utils.safestring import mark_safe +from django.utils.html import escape +from django.utils.text import truncate_words +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): @@ -10,7 +20,7 @@ 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 @@ -19,7 +29,7 @@ class RelationshipInline(generic.GenericTabularInline): ct_fk_field = 'entity_object_id' model = Relationship extra = 1 - classes = ('collapse-closed',) + template = 'admin/philo/edit_inline/tabular_collapse.html' allow_add = True @@ -32,62 +42,169 @@ class CollectionMemberInline(admin.TabularInline): 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',)} +class NodeAdmin(EntityAdmin): + pass + + +class ModelLookupWidget(forms.TextInput): + # is_hidden = False + + def __init__(self, content_type, attrs=None): + self.content_type = content_type + super(ModelLookupWidget, self).__init__(attrs) + + def render(self, name, value, attrs=None): + related_url = '../../../%s/%s/' % (self.content_type.app_label, self.content_type.model) + if attrs is None: + attrs = {} + if not attrs.has_key('class'): + attrs['class'] = 'vForeignKeyRawIdAdminField' + output = super(ModelLookupWidget, self).render(name, value, attrs) + output += '' % (related_url, name) + output += '%s' % (settings.ADMIN_MEDIA_PREFIX, _('Lookup')) + output += '' + if value: + value_class = self.content_type.model_class() + try: + value_object = value_class.objects.get(pk=value) + output += ' %s' % escape(truncate_words(value_object, 14)) + except value_class.DoesNotExist: + pass + return mark_safe(output) + + +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 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 RedirectAdmin(NodeAdmin): fieldsets = ( (None, { - 'fields': ('parent', 'name', 'slug') + 'fields': ('slug', 'target', 'status_code') }), - ('Documentation', { - 'classes': ('collapse', 'collapse-closed'), - 'fields': ('documentation',) + ('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': ('code',) + 'fields': ('file', 'slug', 'mimetype') }), - ('Advanced', { - 'classes': ('collapse','collapse-closed'), - 'fields': ('mimetype',) + ('URL/Tree/Hierarchy', { + 'classes': COLLAPSE_CLASSES, + 'fields': ('parent',) }), ) - save_on_top = True - save_as = True + form=FileAdminForm + list_display=('slug', 'mimetype', 'path', 'file',) -class PageAdmin(EntityAdmin): +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') list_filter = ('template',) search_fields = ['title', 'slug', 'contentlets__content'] + form = PageAdminForm 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 - 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)) - })) + 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), { + '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): @@ -95,38 +212,82 @@ 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).content.pk + 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 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)] + try: + contentreference = page.contentreferences.get(name=container_name) + except: + 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 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) -admin.site.register(File) +admin.site.register(Redirect, RedirectAdmin) +admin.site.register(File, FileAdmin) admin.site.register(Page, PageAdmin) admin.site.register(Template, TemplateAdmin)