/**
* Sends specified email to specified address.
*
* @param $hook string Email to send.
* @param array $args Arguments to the email.
* @param $to string Receiver address.
*/
public function send($hook, array $args = array(), $to)
{
if ($this->suppress) {
$this->suppress = false;
return;
}
$templates = $this->getTemplates();
if (!isset($templates[$hook]) || empty($templates[$hook])) {
return;
}
foreach ($templates[$hook] as $postId) {
$post = $this->wp->getPost($postId);
if (!empty($post) && $post->post_status == 'publish') {
$subject = $this->wp->getPostMeta($postId, 'subject', true);
$post->post_title = empty($subject) ? $post->post_title : $subject;
$post = $this->filterPost($post, $args);
$headers = array('MIME-Version: 1.0', 'Content-Type: text/html; charset=UTF-8', 'From: "' . $this->options->get('general.emails.from') . '" <' . $this->options->get('general.email') . '>');
$footer = $this->options->get('general.emails.footer');
$post->post_content = $footer ? $post->post_content . '<br/><br/>' . $footer : $post->post_content;
$this->wp->wpMail($to, $post->post_title, nl2br($post->post_content), $headers);
}
}
}
