/**
* Injects default parameters before forwarding to the inner formatter.
*
* @param string $locale
* @param string $message
* @param array(string=>mixed) $parameters
* @return string The formatted message.
*/
public function format($locale, $message, array $parameters)
{
$variables = (new MessageAnalyzer($message))->getParameters();
$defaults = array_fill_keys($variables, null);
$parameters = $parameters + $defaults;
return parent::format($locale, $message, $parameters);
}
/**
* Formats the provided message.
*
* @param string $locale
* @param string $message
* @param array(string=>mixed) $parameters
* @return string The formatted message.
*/
public function format($locale, $message, array $parameters)
{
try {
return parent::format($locale, $message, $parameters);
} catch (\Exception $e) {
$this->logger->error('Formatting translation failed.', array('locale' => $locale, 'message' => $message, 'parameters' => $parameters, 'exception' => $e));
return ' (message formatting error)';
}
}
/**
* Checks if the decorator delegates format() calls to the inner formatter.
*/
public function testFormatDelegatesToInnerFormatter()
{
$this->innerFormatter->expects($this->once())->method('format');
$this->decorator->format('de_DE', 'test message', array());
}
