# HG changeset patch
# User Thierry Florac <tflorac@ulthar.net>
# Date 1569398872 -7200
# Node ID 042afdb6a0d122e96d910ed11db5fe8595fedd59
# Parent  0aebe2d107ace70e6ab310bb0f7fbbca2362690b
Added "content_type" and "data_type" TALES extensions

diff -r 0aebe2d107ac -r 042afdb6a0d1 src/pyams_default_theme/shared/common/__init__.py
--- a/src/pyams_default_theme/shared/common/__init__.py	Wed Sep 25 10:05:57 2019 +0200
+++ b/src/pyams_default_theme/shared/common/__init__.py	Wed Sep 25 10:07:52 2019 +0200
@@ -14,6 +14,7 @@
 
 from pyams_content.interfaces import IBaseContent
 from pyams_content.shared.common.interfaces import IWfSharedContent
+from pyams_content.shared.common.interfaces.types import IWfTypedSharedContent
 from pyams_default_theme.interfaces import IContentDate, IContentTag, IContentTitle
 from pyams_i18n.interfaces import II18n
 from pyams_skin.interfaces.metas import IHTMLContentMetas
@@ -28,6 +29,36 @@
 __docformat__ = 'restructuredtext'
 
 
+@adapter_config(name='content_type',
+                context=(Interface, IPyAMSUserLayer, Interface),
+                provides=ITALESExtension)
+class PyAMSContentTypeTALESExtension(ContextRequestViewAdapter):
+    """PyAMS content type TALES extension"""
+
+    def render(self, context=None):
+        if context is None:
+            context = self.context
+        content = IWfSharedContent(context, None)
+        if content is not None:
+            return self.request.localizer.translate(content.content_name)
+
+
+@adapter_config(name='data_type',
+                context=(Interface, IPyAMSUserLayer, Interface),
+                provides=ITALESExtension)
+class PyAMSContentDatatypeTALESExtension(ContextRequestViewAdapter):
+    """PyAMS content data type TALES extension"""
+
+    def render(self, context=None):
+        if context is None:
+            context = self.context
+        content = IWfTypedSharedContent(context, None)
+        if content is not None:
+            data_type = content.get_data_type()
+            if data_type is not None:
+                return II18n(data_type).query_attribute('label', request=self.request)
+
+
 @adapter_config(name='title', context=(IWfSharedContent, IPyAMSUserLayer, Interface),
                 provides=IHTMLContentMetas)
 class SharedContentTitleMetasAdapter(ContextRequestViewAdapter):