Inital commit

local/modules/TheliaSmarty/Template/Plugins/Translation.php

@@ -0,0 +1,125 @@
+<?php
+/*************************************************************************************/
+/*      This file is part of the Thelia package.                                     */
+/*                                                                                   */
+/*      Copyright (c) OpenStudio                                                     */
+/*      email : dev@thelia.net                                                       */
+/*      web : http://www.thelia.net                                                  */
+/*                                                                                   */
+/*      For the full copyright and license information, please view the LICENSE.txt  */
+/*      file that was distributed with this source code.                             */
+/*************************************************************************************/
+
+namespace TheliaSmarty\Template\Plugins;
+
+use Thelia\Core\Translation\Translator;
+use TheliaSmarty\Template\SmartyPluginDescriptor;
+use TheliaSmarty\Template\AbstractSmartyPlugin;
+use Symfony\Component\Translation\TranslatorInterface;
+
+class Translation extends AbstractSmartyPlugin
+{
+    /** @var Translator */
+    protected $translator;
+
+    protected $defaultTranslationDomain = '';
+    protected $defaultLocale = null;
+
+
+    protected $protectedParams = [
+        'l',
+        'd',
+        'js',
+        'locale',
+        'default',
+        'fallback'
+    ];
+
+    public function __construct(TranslatorInterface $translator)
+    {
+        $this->translator = $translator;
+    }
+
+    /**
+     * Set the default translation domain
+     *
+     * @param  array                     $params
+     * @param  \Smarty_Internal_Template $smarty
+     * @return string
+     */
+    public function setDefaultTranslationDomain($params, &$smarty)
+    {
+        $this->defaultTranslationDomain = $this->getParam($params, 'domain');
+    }
+
+    /**
+     * Set the default locale
+     *
+     * @param  array                     $params
+     * @param  \Smarty_Internal_Template $smarty
+     * @return string
+     */
+    public function setDefaultLocale($params, &$smarty)
+    {
+        $this->defaultLocale = $this->getParam($params, 'locale');
+    }
+
+    /**
+     * Process translate function
+     *
+     * @param  array                     $params
+     * @param  \Smarty_Internal_Template $smarty
+     * @return string
+     */
+    public function translate($params, &$smarty)
+    {
+        // All parameters other than 'l' and 'd' and 'js' are supposed to be variables. Build an array of var => value pairs
+        // and pass it to the translator
+        $vars = array();
+
+        foreach ($params as $name => $value) {
+            if (!in_array($name, $this->protectedParams)) {
+                $vars["%$name"] = $value;
+            }
+        }
+
+        $str = $this->translator->trans(
+            $this->getParam($params, 'l'),
+            $vars,
+            $this->getParam($params, 'd', $this->defaultTranslationDomain),
+            $this->getParam($params, 'locale', $this->defaultLocale),
+            $this->getBoolean($this->getParam($params, 'default', true), true),
+            $this->getBoolean($this->getParam($params, 'fallback', true), true)
+        );
+
+        if ($this->getParam($params, 'js', 0)) {
+            $str = preg_replace("/(['\"])/", "\\\\$1", $str);
+        }
+
+        return $str;
+    }
+
+    protected function getBoolean($value, $default = false)
+    {
+        $val = filter_var($value, FILTER_VALIDATE_BOOLEAN, FILTER_NULL_ON_FAILURE);
+        if (null === $val) {
+            $val = $default;
+        }
+
+        return $val;
+    }
+
+    /**
+     * Define the various smarty plugins handled by this class
+     *
+     * @return \TheliaSmarty\Template\SmartyPluginDescriptor[] an array of smarty plugin descriptors
+     */
+    public function getPluginDescriptors()
+    {
+        return array(
+            new SmartyPluginDescriptor('function', 'intl', $this, 'translate'),
+            new SmartyPluginDescriptor('function', 'default_translation_domain', $this, 'setDefaultTranslationDomain'),
+            new SmartyPluginDescriptor('function', 'default_locale', $this, 'setDefaultLocale'),
+        );
+    }
+}