/**
* Return the "newsletter" button
* @param array
* @param string
* @param string
* @param string
* @param string
* @param string
* @return string
*/
public function newsletterIcon($row, $href, $label, $title, $icon, $attributes)
{
$objArchive = \NewsArchiveModel::findByPk($row['pid']);
if (!$objArchive->newsletter || !$objArchive->newsletter_channel || !$objArchive->nc_notification) {
return '';
}
// Toggle the record
if (Input::get('newsletter')) {
if ($this->sendNewsMessage(Input::get('newsletter'))) {
Message::addConfirmation($GLOBALS['TL_LANG']['tl_news']['message_news_newsletter_confirm']);
} else {
Message::addError($GLOBALS['TL_LANG']['tl_news']['message_news_newsletter_error']);
}
$this->redirect($this->getReferer());
}
// Return just an image if newsletter was sent
if ($row['newsletter']) {
return Image::getHtml(str_replace('.png', '_.png', $icon), $label);
}
// Add the confirmation popup
$intRecipients = \NewsletterRecipientsModel::countBy(array("pid=? AND active=1"), $objArchive->newsletter_channel);
$attributes = 'onclick="if(!confirm(\'' . sprintf($GLOBALS['TL_LANG']['tl_news']['sendNewsletterConfirm'], $intRecipients) . '\'))return false;Backend.getScrollOffset()"';
return '<a href="' . $this->addToUrl($href . '&newsletter=' . $row['id']) . '" title="' . specialchars($title) . '"' . $attributes . '>' . Image::getHtml($icon, $label) . '</a> ';
}
