Source code for dash.contrib.plugins.news.dash_plugins

__all__ = ('NewsPlugin', 'HugeNewsPlugin')

from django.utils.translation import ugettext_lazy as _

from slim.helpers import get_language_from_request

from dash.base import BaseDashboardPlugin, plugin_registry, plugin_widget_registry
from dash.contrib.plugins.news.models import NewsItem
from dash.contrib.plugins.news.forms import NewsForm
from dash.contrib.plugins.news.dash_widgets import NewsAndroidMainWidget, HugeNewsAndroidMainWidget

# ***************************************************************************
# ******************************* News plugin *******************************
# ***************************************************************************

[docs]class NewsPlugin(BaseDashboardPlugin): """ News plugin. """ uid = 'news' name = _("News") form = NewsForm group = _("News")
[docs] def post_processor(self): """ Getting news items for the current active language. """ results_kwargs = {} language = get_language_from_request(self.request) if language is not None: results_kwargs.update({'language': language}) self.data.news_items = NewsItem._default_manager.filter(**results_kwargs) \ .order_by('-date_published')[:self.data.max_items]
plugin_registry.register(NewsPlugin) # *************************************************************************** # ******************************* Huge news plugin ************************** # ***************************************************************************
[docs]class HugeNewsPlugin(BaseDashboardPlugin): """ News plugin. """ uid = 'huge_news' name = _("News") form = NewsForm group = _("News")
plugin_registry.register(HugeNewsPlugin) # ************************************************************************* # ****************** Registering the widgets ****************************** # ************************************************************************* # Registering the Android widgets for News plugin plugin. plugin_widget_registry.register(NewsAndroidMainWidget) # Registering the Android widgets for Huge news plugin plugin. plugin_widget_registry.register(HugeNewsAndroidMainWidget)
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