1 files changed, 80 insertions, 0 deletions
diff --git a/app/frontend/mail/MailTemplateTranslator.php b/app/frontend/mail/MailTemplateTranslator.php
new file mode 100644
index 0000000..0e9d7c9
--- /dev/null
+++ b/app/frontend/mail/MailTemplateTranslator.php
@@ -0,0 +1,80 @@
+<?php
+
+Prado::using('Lib.phptal.PHPTAL.TranslationService');
+
+class MailTemplateTranslator implements PHPTAL_TranslationService {
+
+    private $_module;
+    private $_catalogue = 'messages';
+    private $_charset;
+    private $_formatter;
+    private $_source;
+
+    public function __construct($catalogue=NULL) {
+        $this->_module = Prado::getApplication()->getGlobalization(FALSE);
+        $this->_catalogue = $catalogue;
+    }
+
+    private $_language = NULL;
+
+    function setLanguage(/* ... */) {
+        $this->_source = NULL;
+        $langs = array_filter(func_get_args());
+        if ($langs) {
+            $availableLangs = $this->_module->AllowedCultures;
+            foreach ($langs as $lang) {
+                if (in_array($lang, $availableLangs)) {
+                    $this->_language = $lang;
+                    return;
+                }
+            }
+            throw new TInvalidDataValueException(
+                Prado::localize(
+                    'Languages [{lang}] not available',
+                    ['lang' => implode(',', $langs)]
+                )
+            );
+        } else {
+            $this->_language = NULL;
+        }
+    }
+
+    function setEncoding($encoding) {
+        $this->_charset = $encoding;
+    }
+
+    function useDomain($domain) {
+        $this->_catalogue = $domain;
+    }
+
+    private $_variables = [];
+
+    function setVar($key, $value) {
+        $this->_variables[$key] = $value;
+    }
+
+    function translate($key, $htmlescape=TRUE) {
+        $key = preg_replace('/\$(\{.*\})/', '\1', $key);
+        if ($this->_language) {
+            if (!$this->_source) {
+                $appConfig = Prado::getApplication()->getGlobalization()->getTranslationConfiguration();
+                $this->_source = MessageSource::factory($appConfig['type'], $appConfig['source'], $appConfig['filename']);
+                $this->_source->setCulture($this->_language);
+            }
+            $this->_formatter = new MessageFormat(
+                $this->_source,
+                $this->_charset ?: Prado::getApplication()->getGlobalization()->getCharset()
+            );
+            $variables = [];
+            foreach ($this->_variables as $varKey => $value) {
+                $variables['{' . $varKey . '}'] = $value;
+            }
+            return $this->_formatter->format($key, $variables, $this->_catalogue);
+        } else {
+            return Prado::localize($key, $this->_variables);
+        }
+    }
+
+}
+
+?>