/**
* Get the translation for a given key.
*
* @param string $key
* @param string $locale
*
* @return string
*
* @throws InvalidTranslationException
*/
private function translate($key, $locale = null)
{
if (is_null($locale)) {
$locale = $this->translator->getLocale();
}
$translation = $this->translator->trans($key, [], '', $locale);
// @codeCoverageIgnoreStart
if (!is_string($translation)) {
throw new InvalidTranslationException("The translation key [{$key}] for locale [{$locale}] should return a string value.");
}
// @codeCoverageIgnoreEnd
return (string) $translation;
}
/**
* Return the HTML representation of the email to be sent.
*
* @return string
*/
public function getBody()
{
// Set the email's locale:
$appLocale = $this->translator->getLocale();
if ($this->locale && $this->locale != $appLocale) {
$this->translator->setLocale($this->locale);
}
// Generate HTML:
$html = $this->viewFactory->make($this->view, $this->data)->render();
$css = $this->filesystem->get(base_path($this->cssFile));
$inliner = new CssToInlineStyles($html, $css);
$body = $inliner->convert();
// Return App locale to former value:
if ($this->locale && $this->locale != $appLocale) {
$this->translator->setLocale($appLocale);
}
return $body;
}
/**
* Get the default locale being used.
*
* @return string
* @static
*/
public static function getLocale()
{
return \Illuminate\Translation\Translator::getLocale();
}
/**
* Get the selected locale.
*
* @return string
*/
public function getLocale()
{
return $this->locale === 'auto' ? $this->translator->getLocale() : $this->locale;
}
/**
* {@inheritdoc}
*
* @return string The locale
*
* @api
*/
public function getLocale()
{
return $this->lang->getLocale();
}
/**
* Get the default locale being used.
*
* @return string
*/
public function getDefaultLocale()
{
return $this->translator->getLocale();
}
/**
* Get the default locale being used.
*
* @return string
*/
public function getLocale()
{
if ($this->useCookies) {
$locale = \Cookie::get($this->cookiePrefix . 'lang_locale', parent::getLocale());
if ($locale != parent::getLocale()) {
parent::setLocale($locale);
}
}
return parent::getLocale();
}