108 Zeilen
2.4 KiB
PHP
108 Zeilen
2.4 KiB
PHP
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<?php
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/**
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* Project:
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* Contenido Content Management System
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*
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* Description:
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*
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*
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* Requirements:
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* @con_php_req 5.0
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*
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*
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* @package Contenido Backend classes
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* @version 1.0
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* @author
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* @copyright four for business AG <www.4fb.de>
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* @license http://www.contenido.org/license/LIZENZ.txt
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* @link http://www.4fb.de
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* @link http://www.contenido.org
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*
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* {@internal
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* created
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*
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* $Id: class.datatype.number.php 2 2011-07-20 12:00:48Z oldperl $:
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* }}
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*
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*/
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if(!defined('CON_FRAMEWORK')) {
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die('Illegal call');
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}
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class cDatatypeNumber extends cDatatype
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{
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var $_iPrecision;
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var $_sThousandSeparatorCharacter;
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var $_sDecimalPointCharacter;
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function cDatatypeNumber ()
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{
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global $i18nLanguage;
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/* Try to find out the current locale settings */
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$aLocaleSettings = cLocaleConv($i18nLanguage);
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$this->setDecimalPointCharacter($aLocaleSettings["mon_decimal_point"]);
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$this->setThousandSeparatorCharacter($aLocaleSettings["mon_thousands_sep"]);
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cDatatype::cDatatype();
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}
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function set ($value)
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{
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$this->_mValue = floatval($value);
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}
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function get ()
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{
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return $this->_mValue;
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}
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function setPrecision ($iPrecision)
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{
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$this->_iPrecision = $iPrecision;
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}
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function setDecimalPointCharacter ($sCharacter)
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{
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$this->_sDecimalPointCharacter = $sCharacter;
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}
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function getDecimalPointCharacter ()
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{
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return ($this->_sDecimalPointCharacter);
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}
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function setThousandSeparatorCharacter ($sCharacter)
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{
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$this->_sThousandSeparatorCharacter = $sCharacter;
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}
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function getThousandSeparatorCharacter ()
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{
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return($this->_sThousandSeparatorCharacter);
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}
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function parse ($value)
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{
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if ($this->_sDecimalPointCharacter == $this->_sThousandSeparatorCharacter)
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{
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cWarning(__FILE__, __LINE__, "Decimal point character cannot be the same as the thousand separator character. Current decimal point character is '{$this->_sDecimalPointCharacter}', current thousand separator character is '{$this->_sThousandSeparatorCharacter}'");
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return;
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}
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/* Convert to standard english format */
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$value = str_replace($this->_sThousandSeparatorCharacter, "", $value);
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$value = str_replace($this->_sDecimalPointCharacter, ".", $value);
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$this->_mValue = floatval($value);
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}
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function render ()
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{
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return number_format($this->_mValue, $this->_iPrecision, $this->_sDecimalPointCharacter, $this->_sThousandSeparatorCharacter);
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}
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}
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?>
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