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<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_Filter
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id$
*/
/**
* @see Zend_Filter_Interface
*/
/**
* @see Zend_Loader
*/
/**
* Localizes given normalized input
*
* @category Zend
* @package Zend_Filter
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Filter_NormalizedToLocalized implements Zend_Filter_Interface
{
/**
* Set options
*/
protected $_options = array(
'locale' => null,
'date_format' => null,
'precision' => null
);
/**
* Class constructor
*
* @param string|Zend_Locale $locale (Optional) Locale to set
*/
public function __construct($options = null)
{
if ($options instanceof Zend_Config) {
$options = $options->toArray();
}
if (null !== $options) {
$this->setOptions($options);
}
}
/**
* Returns the set options
*
* @return array
*/
public function getOptions()
{
return $this->_options;
}
/**
* Sets options to use
*
* @param array $options (Optional) Options to use
* @return Zend_Filter_LocalizedToNormalized
*/
public function setOptions(array $options = null)
{
$this->_options = $options + $this->_options;
return $this;
}
/**
* Defined by Zend_Filter_Interface
*
* Normalizes the given input
*
* @param string $value Value to normalized
* @return string|array The normalized value
*/
public function filter($value)
{
if (is_array($value)) {
$date = new Zend_Date($value, $this->_options['locale']);
return $date->toString($this->_options['date_format']);
} else if ($this->_options['precision'] === 0) {
return Zend_Locale_Format::toInteger($value, $this->_options);
} else if ($this->_options['precision'] === null) {
return Zend_Locale_Format::toFloat($value, $this->_options);
}
return Zend_Locale_Format::toNumber($value, $this->_options);
}
}
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