public function Save($FormPostValues)
{
$Session = Gdn::Session();
// Define the primary key in this model's table.
$this->DefineSchema();
// Add & apply any extra validation rules:
$this->Validation->ApplyRule('Body', 'Required');
$MaxCommentLength = Gdn::Config('Vanilla.Comment.MaxLength');
if (is_numeric($MaxCommentLength) && $MaxCommentLength > 0) {
$this->Validation->SetSchemaProperty('Body', 'Length', $MaxCommentLength);
$this->Validation->ApplyRule('Body', 'Length');
}
$CommentID = ArrayValue('CommentID', $FormPostValues);
$CommentID = is_numeric($CommentID) && $CommentID > 0 ? $CommentID : FALSE;
$Insert = $CommentID === FALSE;
if ($Insert) {
$this->AddInsertFields($FormPostValues);
} else {
$this->AddUpdateFields($FormPostValues);
}
// Validate the form posted values
if ($this->Validate($FormPostValues, $Insert)) {
// If the post is new and it validates, check for spam
if (!$Insert || !$this->CheckForSpam('Comment')) {
$Fields = $this->Validation->SchemaValidationFields();
$Fields = RemoveKeyFromArray($Fields, $this->PrimaryKey);
$DiscussionModel = new Gdn_DiscussionModel();
$DiscussionID = ArrayValue('DiscussionID', $Fields);
$Discussion = $DiscussionModel->GetID($DiscussionID);
if ($Insert === FALSE) {
$this->SQL->Put($this->Name, $Fields, array('CommentID' => $CommentID));
} else {
// Make sure that the comments get formatted in the method defined by Garden
$Fields['Format'] = Gdn::Config('Garden.InputFormatter', '');
$CommentID = $this->SQL->Insert($this->Name, $Fields);
$this->EventArguments['CommentID'] = $CommentID;
// IsNewDiscussion is passed when the first comment for new discussions are created.
$this->EventArguments['IsNewDiscussion'] = ArrayValue('IsNewDiscussion', $FormPostValues);
$this->FireEvent('AfterSaveComment');
// Notify any users who were mentioned in the comment
$Usernames = GetMentions($Fields['Body']);
$UserModel = Gdn::UserModel();
$Story = ArrayValue('Body', $Fields, '');
$NotifiedUsers = array();
foreach ($Usernames as $Username) {
$User = $UserModel->GetWhere(array('Name' => $Username))->FirstRow();
if ($User && $User->UserID != $Session->UserID) {
$NotifiedUsers[] = $User->UserID;
$ActivityModel = new Gdn_ActivityModel();
$ActivityID = $ActivityModel->Add($Session->UserID, 'CommentMention', Anchor(Format::Text($Discussion->Name), 'discussion/comment/' . $CommentID . '/#Comment_' . $CommentID), $User->UserID, '', 'discussion/comment/' . $CommentID . '/#Comment_' . $CommentID, FALSE);
$ActivityModel->SendNotification($ActivityID, $Story);
}
}
// Notify users who have bookmarked the discussion
$BookmarkData = $DiscussionModel->GetBookmarkUsers($DiscussionID);
foreach ($BookmarkData->Result() as $Bookmark) {
if (!in_array($Bookmark->UserID, $NotifiedUsers) && $Bookmark->UserID != $Session->UserID) {
$NotifiedUsers[] = $Bookmark->UserID;
$ActivityModel = new Gdn_ActivityModel();
$ActivityID = $ActivityModel->Add($Session->UserID, 'BookmarkComment', Anchor(Format::Text($Discussion->Name), 'discussion/comment/' . $CommentID . '/#Comment_' . $CommentID), $Bookmark->UserID, '', 'discussion/comment/' . $CommentID . '/#Comment_' . $CommentID, FALSE);
$ActivityModel->SendNotification($ActivityID, $Story);
}
}
}
// Record user-comment activity
if ($Insert === TRUE && $Discussion !== FALSE && !in_array($Session->UserID, $NotifiedUsers)) {
$this->RecordActivity($Discussion, $Session->UserID, $CommentID);
}
$this->UpdateCommentCount($DiscussionID);
// Update the discussion author's CountUnreadDiscussions (ie.
// the number of discussions created by the user that s/he has
// unread messages in) if this comment was not added by the
// discussion author.
$Data = $this->SQL->Select('d.InsertUserID')->Select('d.DiscussionID', 'count', 'CountDiscussions')->From('Discussion d')->Join('Comment c', 'd.DiscussionID = c.DiscussionID')->Join('UserDiscussion w', 'd.DiscussionID = w.DiscussionID and w.UserID = d.InsertUserID')->Where('w.CountComments >', 0)->Where('c.InsertUserID', $Session->UserID)->Where('c.InsertUserID <>', 'd.InsertUserID', TRUE, FALSE)->GroupBy('d.InsertUserID')->Get();
if ($Data->NumRows() > 0) {
$UserData = $Data->FirstRow();
$this->SQL->Update('User')->Set('CountUnreadDiscussions', $UserData->CountDiscussions)->Where('UserID', $UserData->InsertUserID)->Put();
}
$this->UpdateUser($Session->UserID);
}
}
return $CommentID;
}
