1 #

     2 # Copyright (c) 2008-2015 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.interfaces import MANAGE_SITE_ROOT_PERMISSION

    20 from pyams_content.reference.interfaces import IReferenceManager, IReferenceInfo

    21 from pyams_i18n.interfaces import II18n

    22 from pyams_skin.interfaces.container import ITableElementName

    23 from pyams_skin.interfaces.viewlet import ITopLinksViewletManager, IBreadcrumbItem

    24 from pyams_skin.layer import IPyAMSLayer

    25 from pyams_zmi.layer import IAdminLayer

    26 

    27 # import packages

    28 from pyams_skin.viewlet.breadcrumb import BreadcrumbItem

    29 from pyams_skin.viewlet.toplinks import TopLinksViewlet, TopLinksMenu

    30 from pyams_utils.adapter import adapter_config, ContextRequestAdapter

    31 from pyams_utils.registry import get_local_registry

    32 from pyams_utils.url import absolute_url

    33 from pyams_viewlet.viewlet import viewlet_config

    34 from zope.interface import Interface

    35 

    36 from pyams_content import _

    37 

    38 

    39 @viewlet_config(name='references.menu', layer=IAdminLayer, manager=ITopLinksViewletManager,

    40                 permission=MANAGE_SITE_ROOT_PERMISSION, weight=70)

    41 class ReferencesMenu(TopLinksViewlet):

    42     """References tables menu"""

    43 

    44     label = ''

    45     css_class = 'top-menu bordered margin-top-10'

    46     dropdown_label = _("References")

    47 

    48     def update(self):

    49         super(ReferencesMenu, self).update()

    50         registry = get_local_registry()

    51         references = registry.queryUtility(IReferenceManager)

    52         if references is not None:

    53             for table in references.values():

    54                 menu = TopLinksMenu(self.context, self.request, self.__parent__, self)

    55                 menu.label = II18n(table).query_attribute('short_name', request=self.request) or table.__name__

    56                 menu.url = absolute_url(table, self.request, 'admin#contents.html')

    57                 self.viewlets.append(menu)

    58 

    59 

    60 @adapter_config(context=(IReferenceManager, IPyAMSLayer), provides=IBreadcrumbItem)

    61 class ReferenceManagerBreadcrumbAdapter(BreadcrumbItem):

    62     """References tables manager breadcrumb adapter"""

    63 

    64     label = _("References tables")

    65     url = None

    66 

    67 

    68 @adapter_config(context=(IReferenceInfo, Interface), provides=ITableElementName)

    69 class ReferenceInfoTableElementName(ContextRequestAdapter):

    70     """Reference table element name"""

    71 

    72     @property

    73     def name(self):

    74         return II18n(self.context).query_attribute('title', request=self.request)