Add serverside file id to file structure

draft/library/wsf_js_widget/kernel/input/wsf_file.e

@@ -0,0 +1,44 @@
+note
+	description: "Summary description for {WSF_FILE}."
+	author: ""
+	date: "$Date$"
+	revision: "$Revision$"
+
+class
+	WSF_FILE
+
+create
+	make
+
+feature {NONE}
+
+	make (a_name, a_type: STRING; a_size: INTEGER; a_id: detachable STRING)
+		do
+			name := a_name
+			type := a_type
+			size := a_size
+			id := a_id
+		end
+
+feature
+
+	set_id (a_id: detachable STRING)
+		do
+			id := a_id
+		end
+
+feature --Properties
+
+	name: STRING
+			-- File name
+
+	type: STRING
+			-- File mime type
+
+	size: INTEGER
+			-- File size
+
+	id: detachable STRING
+			-- Server side file id (e.g. S3 filename)
+
+end