RuleRegularExpressionMatch.class.php

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<?php

class RuleRegularExpressionMatch
{
    protected $arrRegularExpressionList = array();

    protected $arrValueList = array();

    protected $mixNotFoundedValue = FALSE;

    public function setNotFoundValue( $mixNotFoundedValue )
    {
        $this->mixNotFoundedValue = $mixNotFoundedValue;
        return $this;
    }

    public function getNotFoundedValue()
    {
        return $this->mixNotFoundedValue;
    }

    public function setRegularExpressionList( $arrRegularExpressionList )
    {
        $this->arrRegularExpressionList = $arrRegularExpressionList;
        return $this;
    }

    public function getRegularExpressionList()
    {
        return $this->arrRegularExpressionList;
    }

    public function addRegularExpression( $strRegularExpression , $mixValue = TRUE )
    {
        $intKeyRegularExpression = sizeof( $this->arrRegularExpressionList );
        $this->arrRegularExpressionList[ $intKeyRegularExpression ] = $strRegularExpression;
        $this->arrValueList[ $intKeyRegularExpression ] = $mixValue;
        return $this;
    }

    public function found( $strName )
    {
        foreach( $this->arrRegularExpressionList  as $intRegularExpressionKey => $strRegularExpression )
        {
            if( ereg( $strRegularExpression , $strName ) )
            {
                return TRUE;
            }
        }

        return FALSE;
    }

    public function isEmpty()
    {
        return ( sizeof( $this->arrRegularExpressionList ) == 0 );
    }


    public function match( $strName )
    {
        $intKeyFound = FALSE;
        foreach( $this->arrRegularExpressionList  as $intRegularExpressionKey => $strRegularExpression )
        {
            if( ereg( $strRegularExpression , $strName ) )
            {
                $intKeyFound = $intRegularExpressionKey;
            }
        }
        
        if( $intKeyFound !== FALSE )
        {
            $mixReturn = $this->arrValueList[ $intKeyFound ];
        }
        else
        {
            $mixReturn = $this->getNotFoundedValue();
        }
        return $mixReturn;
    }
}
?>