library/Zend/Translate/Adapter/Csv.php

@@ -0,0 +1,121 @@
+<?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_Translate
+ * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version    $Id$
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+
+
+/** Zend_Locale */
+require_once 'Zend/Locale.php';
+
+/** Zend_Translate_Adapter */
+require_once 'Zend/Translate/Adapter.php';
+
+
+/**
+ * @category   Zend
+ * @package    Zend_Translate
+ * @copyright  Copyright (c) 2005-2011 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Translate_Adapter_Csv extends Zend_Translate_Adapter
+{
+    private $_data    = array();
+
+    /**
+     * Generates the adapter
+     *
+     * @param  array|Zend_Config $options Translation content
+     */
+    public function __construct($options = array())
+    {
+        $this->_options['delimiter'] = ";";
+        $this->_options['length']    = 0;
+        $this->_options['enclosure'] = '"';
+
+        if ($options instanceof Zend_Config) {
+            $options = $options->toArray();
+        } else if (func_num_args() > 1) {
+            $args               = func_get_args();
+            $options            = array();
+            $options['content'] = array_shift($args);
+
+            if (!empty($args)) {
+                $options['locale'] = array_shift($args);
+            }
+
+            if (!empty($args)) {
+                $opt     = array_shift($args);
+                $options = array_merge($opt, $options);
+            }
+        } else if (!is_array($options)) {
+            $options = array('content' => $options);
+        }
+
+        parent::__construct($options);
+    }
+
+    /**
+     * Load translation data
+     *
+     * @param  string|array  $filename  Filename and full path to the translation source
+     * @param  string        $locale    Locale/Language to add data for, identical with locale identifier,
+     *                                  see Zend_Locale for more information
+     * @param  array         $option    OPTIONAL Options to use
+     * @return array
+     */
+    protected function _loadTranslationData($filename, $locale, array $options = array())
+    {
+        $this->_data = array();
+        $options     = $options + $this->_options;
+        $this->_file = @fopen($filename, 'rb');
+        if (!$this->_file) {
+            require_once 'Zend/Translate/Exception.php';
+            throw new Zend_Translate_Exception('Error opening translation file \'' . $filename . '\'.');
+        }
+
+        while(($data = fgetcsv($this->_file, $options['length'], $options['delimiter'], $options['enclosure'])) !== false) {
+            if (substr($data[0], 0, 1) === '#') {
+                continue;
+            }
+
+            if (!isset($data[1])) {
+                continue;
+            }
+
+            if (count($data) == 2) {
+                $this->_data[$locale][$data[0]] = $data[1];
+            } else {
+                $singular = array_shift($data);
+                $this->_data[$locale][$singular] = $data;
+            }
+        }
+
+        return $this->_data;
+    }
+
+    /**
+     * returns the adapters name
+     *
+     * @return string
+     */
+    public function toString()
+    {
+        return "Csv";
+    }
+}