/**
* Notify all previous commenters about a new comment
*
* @param Fishpig_Wordpress_Model_Post_Comment $comment
*/
public function notify(Fishpig_Wordpress_Model_Post_Comment $comment)
{
if ($this->isEnabled() && $comment->getPost()->getCommentCount() > 1) {
// Load a collection of applicable comments
$collection = Mage::getResourceModel('wordpress/post_comment_collection');
$collection->addPostIdFilter($comment->getPostId());
if ($comment->getUserId()) {
$collection->addUserIdFilter(array('neq' => $comment->getUserId()));
}
$collection->addCommentAuthorEmailFilter(array('neq' => $comment->getCommentAuthorEmail()));
if ($this->canDisplayOptIn()) {
$collection->getSelect()->where('comment_mail_notify=?', 1);
}
$collection->addOrderByDate('asc');
$collection->addCommentApprovedFilter();
$collection->load();
// Determine whether to check for Admin or post author
$checkUserStatus = $this->getPluginOption('mail_notify') == 'admin';
// Store emails already notified to stop duplicates being sent
// to users with multiple comments
$emailsNotified = array();
foreach ($collection as $oldComment) {
if (!$checkUserStatus || $newComment->getUserId() == $newComment->getPostId()) {
if (!in_array($oldComment->getCommentAuthorEmail(), $emailsNotified)) {
$emailsNotified[] = $oldComment->getCommentAuthorEmail();
$this->_notify($oldComment, $comment);
}
}
}
}
}
