1 #

     2 # Copyright (c) 2008-2018 Thierry Florac <tflorac AT ulthar.net>

     3 # All Rights Reserved.

     4 #

     5 # This software is subject to the provisions of the Zope Public License,

     6 # Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.

     7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED

     8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

     9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS

    10 # FOR A PARTICULAR PURPOSE.

    11 #

    12 

    13 __docformat__ = 'restructuredtext'

    14 

    15 

    16 # import standard library

    17 

    18 # import interfaces

    19 from pyams_content.shared.common.portlet.content.interfaces import ISharedContentPortletSettings

    20 from pyams_content.features.renderer.interfaces import ISharedContentRenderer

    21 from pyams_portal.interfaces import IPortalContext, IPortletRenderer

    22 from pyams_skin.layer import IPyAMSLayer

    23 

    24 # import packages

    25 from pyams_portal.portlet import PortletRenderer

    26 from pyams_template.template import template_config

    27 from pyams_utils.adapter import adapter_config

    28 from zope.interface import Interface

    29 

    30 from pyams_content import _

    31 

    32 

    33 @adapter_config(context=(IPortalContext, IPyAMSLayer, Interface, ISharedContentPortletSettings),

    34                 provides=IPortletRenderer)

    35 @template_config(template='templates/content.pt', layer=IPyAMSLayer)

    36 class SharedContentPortletRenderer(PortletRenderer):

    37     """Shared content portlet renderer"""

    38 

    39     label = _("Default content renderer")

    40 

    41     def __init__(self, context, request, view, settings):

    42         super(SharedContentPortletRenderer, self).__init__(context, request, view, settings)

    43         registry = self.request.registry

    44         self.renderers = [adapter for name, adapter in sorted(registry.getAdapters((self.context, self.request),

    45                                                                                    ISharedContentRenderer),

    46                                                               key=lambda x: x[1].weight)]

    47 

    48     def update(self):

    49         super(SharedContentPortletRenderer, self).update()

    50         [renderer.update() for renderer in self.renderers]