X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/0d51e8dc2b15ca84b8979b94a3224b4a33f7f25e..4d6de7cca540e95b4355cfbc14d068ee2e5b577b:/admin.py diff --git a/admin.py b/admin.py index 229e16d..f63b576 100644 --- a/admin.py +++ b/admin.py @@ -2,7 +2,13 @@ from django.contrib import admin from django.contrib.contenttypes import generic from django.contrib.contenttypes.models import ContentType from django import forms +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 models import * +from django.core.exceptions import ValidationError, ObjectDoesNotExist class AttributeInline(generic.GenericTabularInline): @@ -60,8 +66,70 @@ class TemplateAdmin(admin.ModelAdmin): ) save_on_top = True save_as = True + list_display = ('__unicode__', 'slug', 'get_path',) +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 NodeForm(forms.ModelForm): + + def __init__(self, *args, **kwargs): + super(NodeForm, self).__init__(*args, **kwargs) + instance = self.instance + try: + self.fields['parent'].queryset = instance.node_ptr.__class__.objects.exclude(id=instance.id) + except ObjectDoesNotExist: + pass + + 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: + pass + + return cleaned_data + +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 = ( @@ -76,18 +144,22 @@ class PageAdmin(EntityAdmin): 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)) - })) + 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): @@ -95,36 +167,59 @@ 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: + 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)] + contentreference, created = page.contentreferences.get_or_create(name=container_name, defaults={'content': content}) + if not created: + contentreference.content = content + 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, RedirectAdmin) +admin.site.register(File, FileAdmin) admin.site.register(Page, PageAdmin) admin.site.register(Template, TemplateAdmin)