class.ilDclNumberRecordFieldModel.php

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<?php

/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

class ilDclNumberRecordFieldModel extends ilDclBaseRecordFieldModel
{
    public function parseValue($value)
    {
        return ($value == '') ? null : $value; //SW, Ilias Mantis #0011799: Return null otherwise '' is casted to 0 in DB
    }
}