class AddForm(base.AddForm):
form_fields = form.Fields(IMediaPortlet)
form_fields["target_media"].custom_widget = UberSelectionWidget
label = _(u"Add media portlet")
description = _(u"This portlet displays a media link")
def create(self, data):
return Assignment(**data)
class EditForm(formhelper.EditForm):
"""Portlet edit form.
"""
form_fields = form.Fields(IMediaPortlet)
form_fields['target_media'].custom_widget = UberSelectionWidget
schema = IMediaPortlet
label = _(u"Edit media portlet")
description = _(u"This portlet displays a media link")
class IMediaPortlet(IPortletDataProvider):
header = schema.TextLine(title=_(u"Portlet title"),
description=_(u"Title of the rendered portlet"),
required=False)
target_media = schema.Choice(
title=_(u"Target Media"),
description=_(u"Find the Media Link which provides the items to list"),
required=True,
source=SearchableTextSourceBinder({'portal_type': ('media_link', )},
default_query='path:'),
)
def title(self):
"""This property is used to give the title of the portlet in the
"manage portlets" screen. Here, we use the title that the user gave.
"""
if hasattr(self, "header"):
return self.header
return _(u"Media Portlet")
def title(self):
"""This property is used to give the title of the portlet in the
"manage portlets" screen. Here, we use the title that the user gave.
"""
if hasattr(self, 'header'):
return self.header
return _(u"Media Portlet")