# HG changeset patch
# User Thierry Florac <thierry.florac@onf.fr>
# Date 1538744426 -7200
# Node ID 91cd0cc00ab5df8896550a5e34674a01102d9176
# Parent  a219e2e207797e2542a9d42677c10a969c28b3b6
Added field_names attribute to typed shared content

diff -r a219e2e20779 -r 91cd0cc00ab5 src/pyams_content/shared/common/interfaces/types.py
--- a/src/pyams_content/shared/common/interfaces/types.py	Wed Oct 03 19:24:39 2018 +0200
+++ b/src/pyams_content/shared/common/interfaces/types.py	Fri Oct 05 15:00:26 2018 +0200
@@ -130,6 +130,8 @@
     def get_data_type(self):
         """Get associated data type"""
 
+    field_names = Attribute("Selected data type field names")
+
 
 class IWfTypedSharedContentPortalContext(IWfTypedSharedContent, IBaseContentPortalContext):
     """Shared content with portal support"""
diff -r a219e2e20779 -r 91cd0cc00ab5 src/pyams_content/shared/common/types.py
--- a/src/pyams_content/shared/common/types.py	Wed Oct 03 19:24:39 2018 +0200
+++ b/src/pyams_content/shared/common/types.py	Fri Oct 05 15:00:26 2018 +0200
@@ -133,6 +133,12 @@
             manager = ITypedDataManager(tool)
             return manager.get(self.data_type)
 
+    @property
+    def field_names(self):
+        data_type = self.get_data_type()
+        if data_type is not None:
+            return data_type.field_names
+
 
 @subscriber(IObjectAddedEvent, context_selector=IWfTypedSharedContent)
 def handle_added_typed_shared_content(event):