# PrimitiveBinary.class.php

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    00001 <?php
    00002 /***************************************************************************
    00003  *   Copyright (C) 2007 by Konstantin V. Arkhipov                          *
    00004  *                                                                         *
    00005  *   This program is free software; you can redistribute it and/or modify  *
    00006  *   it under the terms of the GNU Lesser General Public License as        *
    00007  *   published by the Free Software Foundation; either version 3 of the    *
    00008  *   License, or (at your option) any later version.                       *
    00009  *                                                                         *
    00010  ***************************************************************************/
    00011
    00015     final class PrimitiveBinary extends FiltrablePrimitive
    00016     {
    00017         public function import($scope)
    00018         {
    00019             if (!BasePrimitive::import($scope))
    00020                 return null;
    00021
    00022             $this->value = (string) $scope[$this->name];
    00023
    00024             $this->selfFilter();
    00025
    00026             if (!empty($this->value) && is_string($this->value)
    00027                 && ($length = strlen($this->value))
    00028                 && !($this->max && $length > $this->max)
    00029                 && !($this->min && $length < $this->min)
    00030             ) {
    00031                 return true;
    00032             } else {
    00033                 $this->value = null;
    00034             }
    00035
    00036             return false;
    00037         }
    00038     }
    00039 ?>