Messages for bulk cations, bulk actions as staticmethods of PostAdmin
This commit is contained in:
Fabian Braun
parent
c079a86582
commit
13ac239576
1 changed files with 107 additions and 61 deletions
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@ -11,12 +11,15 @@ from django.apps import apps
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from django.conf import settings
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from django.conf.urls import url
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from django.contrib import admin
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from django.contrib import messages
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from django.contrib.sites.models import Site
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from django.core.urlresolvers import reverse
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from django.http import HttpResponseRedirect
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from django.utils import timezone
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from django.utils.six import callable, text_type
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from django.utils.translation import get_language_from_request, ugettext_lazy as _
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from django.utils.translation import ungettext as __
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from parler.admin import TranslatableAdmin
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from .cms_appconfig import BlogConfig
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@ -31,59 +34,6 @@ except ImportError:
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pass
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# Bulk actions for post admin
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def make_published(modeladmin, request, queryset):
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""" Bulk action to mark selected posts as published. If
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the date_published field is empty the current time is
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saved as date_published.
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"""
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for post in queryset:
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if not post.publish:
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if not post.date_published:
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post.date_published = timezone.now()
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post.publish = True
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post.save()
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def make_unpublished(modeladmin, request, queryset):
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""" Bulk action to mark selected posts as UNpublished.
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"""
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queryset.update(publish=False)
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def enable_comments(modeladmin, request, queryset):
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""" Bulk action to enable comments for selected posts.
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"""
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queryset.update(enable_comments=True)
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def disable_comments(modeladmin, request, queryset):
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""" Bulk action to disable comments for selected posts.
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"""
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queryset.update(enable_comments=False)
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def enable_liveblog(modeladmin, request, queryset):
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""" Bulk action to enable comments for selected posts.
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"""
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queryset.update(enable_liveblog=True)
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def disable_liveblog(modeladmin, request, queryset):
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""" Bulk action to disable comments for selected posts.
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"""
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queryset.update(enable_liveblog=False)
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# Make bulk action menu entries localizable
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make_published.short_description = _("Publish selection")
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make_unpublished.short_description = _("Unpublish selection")
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enable_comments.short_description = _("Enable comments for selection")
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disable_comments.short_description = _("Disable comments for selection ")
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enable_liveblog.short_description = _("Enable liveblog for selection")
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disable_liveblog.short_description = _("Disable liveblog for selection ")
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class SiteListFilter(admin.SimpleListFilter):
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title = _('site')
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parameter_name = 'sites'
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@ -136,14 +86,6 @@ class PostAdmin(PlaceholderAdminMixin, FrontendEditableAdminMixin,
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search_fields = ('translations__title',)
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date_hierarchy = 'date_published'
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raw_id_fields = ['author']
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actions = [
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make_published,
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make_unpublished,
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enable_comments,
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disable_comments,
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]
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if 'djangocms_blog.liveblog' in settings.INSTALLED_APPS:
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actions += [enable_liveblog, disable_liveblog]
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frontend_editable_fields = ('title', 'abstract', 'post_text')
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enhance_exclude = ('main_image', 'tags')
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_fieldsets = [
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@ -171,6 +113,110 @@ class PostAdmin(PlaceholderAdminMixin, FrontendEditableAdminMixin,
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}
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_sites = None
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# Bulk actions for post admin
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@staticmethod
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def make_published(modeladmin, request, queryset):
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""" Bulk action to mark selected posts as published. If
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the date_published field is empty the current time is
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saved as date_published.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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cnt1 = queryset.filter(
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date_published__isnull=True,
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publish=False,
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).update(date_published=timezone.now(), publish=True)
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cnt2 = queryset.filter(
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date_published__isnull=False,
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publish=False,
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).update(publish=True)
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messages.add_message(
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request, messages.INFO,
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__('%(updates)d entry published.',
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'%(updates)d entries published.', cnt1+cnt2) % {
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'updates': cnt1+cnt2, })
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@staticmethod
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def make_unpublished(modeladmin, request, queryset):
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""" Bulk action to mark selected posts as UNpublished.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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updates = queryset.filter(publish=True)\
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.update(publish=False)
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messages.add_message(
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request, messages.INFO,
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__('%(updates)d entry unpublished.',
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'%(updates)d entries unpublished.', updates) % {
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'updates': updates, })
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@staticmethod
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def enable_comments(modeladmin, request, queryset):
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""" Bulk action to enable comments for selected posts.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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updates = queryset.filter(enable_comments=False)\
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.update(enable_comments=True)
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messages.add_message(
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request, messages.INFO,
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__('Comments for %(updates)d entry enabled.',
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'Comments for %(updates)d entries enabled', updates) % {
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'updates': updates, })
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@staticmethod
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def disable_comments(modeladmin, request, queryset):
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""" Bulk action to disable comments for selected posts.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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updates = queryset.filter(enable_comments=True)\
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.update(enable_comments=False)
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messages.add_message(
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request, messages.INFO,
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__('Comments for %(updates)d entry disabled.',
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'Comments for %(updates)d entries disabled.', updates) % {
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'updates': updates, })
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@staticmethod
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def enable_liveblog(modeladmin, request, queryset):
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""" Bulk action to enable comments for selected posts.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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updates = queryset.filter(enable_liveblog=False)\
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.update(enable_liveblog=True)
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messages.add_message(
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request, messages.INFO,
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__('Liveblog for %(updates)d entry enabled.',
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'Liveblog for %(updates)d entries enabled.', updates) % {
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'updates': updates, })
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@staticmethod
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def disable_liveblog(modeladmin, request, queryset):
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""" Bulk action to disable comments for selected posts.
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queryset must not be empty (ensured by DjangoCMS).
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"""
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updates = queryset.filter(enable_liveblog=True)\
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.update(enable_liveblog=False)
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messages.add_message(
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request, messages.INFO,
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__('Liveblog for %(updates)d entry enabled.',
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'Liveblog for %(updates)d entries enabled.') % {
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'updates': updates, })
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# Make bulk action menu entries localizable
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make_published.__func__.short_description = _("Publish selection")
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make_unpublished.__func__.short_description = _("Unpublish selection")
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enable_comments.__func__.short_description = _("Enable comments for selection")
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disable_comments.__func__.short_description = _("Disable comments for selection ")
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enable_liveblog.__func__.short_description = _("Enable liveblog for selection")
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disable_liveblog.__func__.short_description = _("Disable liveblog for selection ")
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actions = [
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make_published.__func__,
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make_unpublished.__func__,
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enable_comments.__func__,
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disable_comments.__func__,
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]
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if 'djangocms_blog.liveblog' in settings.INSTALLED_APPS:
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actions += [enable_liveblog.__func__, disable_liveblog.__func__]
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def get_list_filter(self, request):
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filters = ['app_config', 'publish', 'date_published']
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if get_setting('MULTISITE'):
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