public function getCommentModels($criteria = null)
{
if (!$this->_fetchedAllComments) {
$records = Comments_CommentRecord::model()->ordered()->findAll();
$this->_commentsById = Comments_CommentModel::populateModels($records, 'id');
$this->_fetchedAllComments = true;
}
return array_values($this->_commentsById);
}
public function checkSecurityPolicy(Comments_CommentModel $comment)
{
$settings = craft()->plugins->getPlugin('comments')->getSettings();
// Check for content where a comment should be marked as pending.
if ($settings->securityModeration) {
$values = explode("\n", $settings->securityModeration);
foreach ($comment->getAttributes() as $attr) {
foreach ($values as $value) {
if (trim($value)) {
if (stristr(trim($attr), trim($value))) {
$comment->status = Comments_CommentModel::PENDING;
// Found a match - that's all folks!
break 2;
}
}
}
}
}
// Check for content where a comment should be marked as spam.
if ($settings->securityBlacklist) {
$values = explode("\n", $settings->securityBlacklist);
foreach ($comment->getAttributes() as $attr) {
foreach ($values as $value) {
if (trim($value)) {
if (stristr(trim($attr), trim($value))) {
$comment->status = Comments_CommentModel::SPAM;
// Found a match - that's all folks!
break 2;
}
}
}
}
}
// Check for content where a comment should be blocked.
if ($settings->securityBanned) {
$values = explode("\n", $settings->securityBanned);
foreach ($comment->getAttributes() as $attr) {
foreach ($values as $value) {
if (trim($value)) {
if (stristr(trim($attr), trim($value))) {
// Found a match - that's all folks!
return false;
}
}
}
}
}
// Check if flood-control is active. Call in Master Chief!
if ($settings->securityFlooding) {
// Lookup last comment from this user (real or anon)
if ($comment->userId) {
$lastComment = craft()->comments->getCriteria(array('limit' => 1, 'order' => 'dateCreated desc', 'userId' => $comment->userId))->first();
} else {
$lastComment = craft()->comments->getCriteria(array('limit' => 1, 'order' => 'dateCreated desc', 'email' => $comment->email))->first();
}
// Maybe this is a new user, never commented before?
if ($lastComment) {
$lastCommentTime = $lastComment->dateCreated;
$newCommentTime = new DateTime('now');
$seconds = abs($newCommentTime->getTimestamp() - $lastCommentTime->getTimestamp());
if ($seconds <= (int) $settings->securityFlooding) {
return false;
}
}
}
return true;
}
public function populateElementModel($row)
{
return Comments_CommentModel::populateModel($row);
}
