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 from pyams_content.shared.site import ISiteElementNavigation

    16 from pyams_content.shared.site.interfaces import ISiteFolder, IContentSummaryInfo

    17 from pyams_i18n.interfaces import II18n

    18 from pyams_skin.layer import IPyAMSUserLayer

    19 from pyams_utils.adapter import adapter_config, ContextRequestAdapter

    20 from pyams_workflow.interfaces import IWorkflowPublicationInfo

    21 

    22 

    23 from pyams_content import _

    24 

    25 

    26 @adapter_config(context=(ISiteFolder, IPyAMSUserLayer), provides=ISiteElementNavigation)

    27 class SiteFolderNavigationAdapter(ContextRequestAdapter):

    28     """Site folder navigation adapter"""

    29 

    30     @property

    31     def visible(self):

    32         if not self.context.visible_in_list:

    33             return False

    34         return IWorkflowPublicationInfo(self.context).is_visible(self.request)

    35 

    36 

    37 @adapter_config(context=(ISiteFolder, IPyAMSUserLayer), provides=IContentSummaryInfo)

    38 class SiteFolderSummaryAdapter(ContextRequestAdapter):

    39     """Site folder summary adapter"""

    40 

    41     @property

    42     def title(self):

    43         i18n = II18n(self.context)

    44         return i18n.query_attribute('navigation_title', request=self.request) or \

    45             i18n.query_attribute('title', request=self.request)

    46 

    47     @property

    48     def header(self):

    49         try:

    50             return II18n(self.context).query_attribute('header', request=self.request)

    51         except AttributeError:

    52             return None

    53 

    54     button_title = _("Consult folder")