/**
* Prepare message content.
* @param EmailMessage $emailMessage
* @return string
*/
public static function prepareMessageContent(EmailMessage $emailMessage)
{
$messageContent = null;
if (!($emailMessage->hasErrors() || $emailMessage->hasSendError())) {
$messageContent .= Zurmo::t('EmailMessagesModule', 'Message successfully sent') . "\n";
} else {
$messageContent .= Zurmo::t('EmailMessagesModule', 'Message failed to send') . "\n";
if ($emailMessage->hasSendError()) {
$messageContent .= $emailMessage->error . "\n";
} else {
//todo: refactor to use ZurmoHtml::errorSummary after this supports that method
//todo: supports nested messages better.
$errors = $emailMessage->getErrors();
foreach ($errors as $attributeNameWithErrors) {
foreach ($attributeNameWithErrors as $attributeError) {
if (is_array($attributeError)) {
foreach ($attributeError as $nestedAttributeError) {
$messageContent .= reset($nestedAttributeError) . "\n";
}
} else {
$messageContent .= reset($attributeError) . "\n";
}
}
}
}
}
return $messageContent;
}
