def _insert_part_map(self, part_map, index=-<NUM_LIT:1>):
if index == -<NUM_LIT:1>:<EOL><INDENT>self._my_map['<STR_LIT>'].append(part_map)<EOL><DEDENT>else:<EOL><INDENT>self._my_map['<STR_LIT>'].insert(index, part_map)<EOL><DEDENT>
add a part map to self._my_map['assessmentParts']