__all__ = ('NewsForm',)
from django import forms
from django.utils.translation import ugettext_lazy as _
from dash.base import DashboardPluginFormBase
from dash.widgets import BooleanRadioSelect
from dash.contrib.plugins.news.defaults import DEFAULT_MAX_NEWS_ITEMS, DEFAULT_TRUNCATE_AFTER, DEFAULT_CACHE_FOR
from dash.contrib.plugins.rss_feed.defaults import DEFAULT_SHOW_TITLE
[docs]class NewsForm(forms.Form, DashboardPluginFormBase):
"""
Form for main ``NewsPlugin``.
"""
plugin_data_fields = [
("show_title", DEFAULT_SHOW_TITLE),
("max_items", DEFAULT_MAX_NEWS_ITEMS),
("truncate_after", DEFAULT_TRUNCATE_AFTER),
("cache_for", DEFAULT_CACHE_FOR)
]
show_title = forms.BooleanField(label=_("Show title?"), required=False, initial=DEFAULT_SHOW_TITLE, \
widget=BooleanRadioSelect)
max_items = forms.IntegerField(label=_("Max feed items to show"), required=True, initial=DEFAULT_MAX_NEWS_ITEMS)
truncate_after = forms.IntegerField(label=_("Truncate after"), required=False, initial=DEFAULT_TRUNCATE_AFTER)
cache_for = forms.IntegerField(label=_("Cache for"), required=True, initial=DEFAULT_CACHE_FOR)