122 lines
3.7 KiB
PHP
122 lines
3.7 KiB
PHP
<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Translate
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @version $Id: Csv.php 23775 2011-03-01 17:25:24Z ralph $
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/** Zend_Locale */
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require_once 'Zend/Locale.php';
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/** Zend_Translate_Adapter */
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require_once 'Zend/Translate/Adapter.php';
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/**
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* @category Zend
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* @package Zend_Translate
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* @copyright Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Translate_Adapter_Csv extends Zend_Translate_Adapter
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{
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private $_data = array();
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/**
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* Generates the adapter
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*
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* @param array|Zend_Config $options Translation content
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*/
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public function __construct($options = array())
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{
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$this->_options['delimiter'] = ";";
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$this->_options['length'] = 0;
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$this->_options['enclosure'] = '"';
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if ($options instanceof Zend_Config) {
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$options = $options->toArray();
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} else if (func_num_args() > 1) {
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$args = func_get_args();
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$options = array();
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$options['content'] = array_shift($args);
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if (!empty($args)) {
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$options['locale'] = array_shift($args);
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}
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if (!empty($args)) {
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$opt = array_shift($args);
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$options = array_merge($opt, $options);
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}
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} else if (!is_array($options)) {
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$options = array('content' => $options);
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}
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parent::__construct($options);
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}
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/**
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* Load translation data
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*
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* @param string|array $filename Filename and full path to the translation source
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* @param string $locale Locale/Language to add data for, identical with locale identifier,
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* see Zend_Locale for more information
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* @param array $option OPTIONAL Options to use
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* @return array
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*/
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protected function _loadTranslationData($filename, $locale, array $options = array())
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{
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$this->_data = array();
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$options = $options + $this->_options;
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$this->_file = @fopen($filename, 'rb');
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if (!$this->_file) {
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require_once 'Zend/Translate/Exception.php';
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throw new Zend_Translate_Exception('Error opening translation file \'' . $filename . '\'.');
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}
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while(($data = fgetcsv($this->_file, $options['length'], $options['delimiter'], $options['enclosure'])) !== false) {
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if (substr($data[0], 0, 1) === '#') {
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continue;
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}
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if (!isset($data[1])) {
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continue;
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}
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if (count($data) == 2) {
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$this->_data[$locale][$data[0]] = $data[1];
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} else {
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$singular = array_shift($data);
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$this->_data[$locale][$singular] = $data;
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}
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}
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return $this->_data;
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}
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/**
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* returns the adapters name
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*
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* @return string
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*/
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public function toString()
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{
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return "Csv";
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}
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}
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