RELATION_LIMIT = 5
def show_pane_list
- panes = %w(Files Upload Provenance_graph Used_by Advanced)
+ panes = %w(Files Upload Tags Provenance_graph Used_by Advanced)
panes = panes - %w(Upload) unless (@object.editable? rescue false)
panes
end
end
end
+ def tags
+ render
+ end
+
+ def save_tags
+ tags_param = params['tag_data']
+ if tags_param
+ if tags_param.is_a?(String) && tags_param == "empty"
+ tags = {}
+ else
+ tags = tags_param
+ end
+ end
+
+ if tags
+ if @object.update_attributes properties: tags
+ @saved_tags = true
+ render
+ else
+ self.render_error status: 422
+ end
+ end
+ end
+
protected
def find_usable_token(token_list)