# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1529665391 -7200
# Node ID 8a4cd44c9134cc9fcea7476a232284c79a72ee83
# Parent  c142e315427a93279b0ee86f9b6c28a2ef2ca246
Added "++oid++" namespace traverser

diff -r c142e315427a -r 8a4cd44c9134 src/pyams_content/shared/common/skin/__init__.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/shared/common/skin/__init__.py	Fri Jun 22 13:03:11 2018 +0200
@@ -0,0 +1,20 @@
+#
+# Copyright (c) 2008-2018 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+
+# import interfaces
+
+# import packages
diff -r c142e315427a -r 8a4cd44c9134 src/pyams_content/shared/common/skin/oid.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/shared/common/skin/oid.py	Fri Jun 22 13:03:11 2018 +0200
@@ -0,0 +1,56 @@
+#
+# Copyright (c) 2008-2018 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+
+# import interfaces
+from pyams_sequence.interfaces import ISequentialIntIds
+from pyams_skin.layer import IPyAMSUserLayer
+from pyams_utils.interfaces.url import DISPLAY_CONTEXT
+from pyams_workflow.interfaces import IWorkflow, IWorkflowVersions
+from zope.traversing.interfaces import ITraversable
+
+# import packages
+from pyams_sequence.utility import get_reference_target
+from pyams_utils.adapter import adapter_config, ContextRequestAdapter
+from pyams_utils.registry import get_utility
+from pyramid.exceptions import NotFound
+from zope.interface import Interface
+
+
+@adapter_config(name='oid', context=(Interface, IPyAMSUserLayer), provides=ITraversable)
+class OidTraverser(ContextRequestAdapter):
+    """++oid++ traverser"""
+
+    def traverse(self, name, furtherpath=None):
+        if not name:
+            raise NotFound()
+        if '::' in name:
+            oid, label = name.split('::', 1)
+        else:
+            oid = name
+        sequence = get_utility(ISequentialIntIds)
+        reference = sequence.get_full_oid(oid)
+        target = get_reference_target(reference)
+        if target is not None:
+            workflow = IWorkflow(target, None)
+            if workflow is not None:
+                versions = IWorkflowVersions(target).get_versions(workflow.published_states, sort=True)
+                if versions:
+                    target = versions[-1]
+        if target is not None:
+            self.request.annotations[DISPLAY_CONTEXT] = self.context
+            return target
+        raise NotFound()
diff -r c142e315427a -r 8a4cd44c9134 src/pyams_content/shared/common/skin/url.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/shared/common/skin/url.py	Fri Jun 22 13:03:11 2018 +0200
@@ -0,0 +1,37 @@
+#
+# Copyright (c) 2008-2018 Thierry Florac <tflorac AT ulthar.net>
+# All Rights Reserved.
+#
+# This software is subject to the provisions of the Zope Public License,
+# Version 2.1 (ZPL).  A copy of the ZPL should accompany this distribution.
+# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
+# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
+# FOR A PARTICULAR PURPOSE.
+#
+
+__docformat__ = 'restructuredtext'
+
+
+# import standard library
+
+# import interfaces
+from pyams_content.shared.common import IWfSharedContent
+from pyams_sequence.interfaces import ISequentialIdInfo
+from pyams_skin.layer import IPyAMSUserLayer
+from pyams_utils.interfaces.url import IRelativeURL
+
+# import packages
+from pyams_utils.adapter import adapter_config, ContextRequestAdapter
+from pyams_utils.url import absolute_url
+
+
+@adapter_config(context=(IWfSharedContent, IPyAMSUserLayer), provides=IRelativeURL)
+class SharedContentRelativeUrlAdapter(ContextRequestAdapter):
+    """Shared content relative URL adapter"""
+
+    def get_url(self, display_context=None, view_name=None, query=None):
+        return absolute_url(display_context, self.request,
+                            '++oid++{0}::{1}.html'.format(
+                                ISequentialIdInfo(self.context).get_base_oid().strip(),
+                                self.context.content_url))