Implements LeType.add_superior()

leobject/letype.py

@@ -160,11 +160,13 @@ class LeType(object):
         return self._datasource.del_related(sup, sub)
     
     ## @brief Add a superior
-    # @param lesup LeType : LeType child class instance that will be the superior
-    # @param nature str : @ref EditorialModel.classtypes
-    # @return True if add with no problems
-    def add_superior(self, lesup, nature):
-        self._datasource.add_superior(lesub, self)
+    # @param lesup LeType | LeRoot : LeType child class instance that will be the superior
+    # @param nature str : The nature of the relation @ref EditorialModel.classtypes
+    # @param rank str|int :  The relation rank. Can be 'last', 'first' or an integer
+    # @param replace_if_exists bool : if True delete the old superior and set the new one. If False and there is a superior raise an LeObjectQueryError
+    # @return The relation ID or False if fails
+    def add_superior(self, leo, nature, rank = 'last', replace_if_exists = False):
+        return leobject.lefactory.LeFactory.leobj_from_name('LeObject').hierarchy_add(leo, self, nature, rank, replace_if_exists)
         
     
     ## @brief Delete a LeType from the datasource