/**
* Performs the work of inserting or updating the row in the database.
*
* If the object is new, it inserts it; otherwise an update is performed.
* All related objects are also updated in this method.
*
* @param PropelPDO $con
* @return int The number of rows affected by this insert/update and any referring fk objects' save() operations.
* @throws PropelException
* @see save()
*/
protected function doSave(PropelPDO $con)
{
$affectedRows = 0;
// initialize var to track total num of affected rows
if (!$this->alreadyInSave) {
$this->alreadyInSave = true;
// We call the save method on the following object(s) if they
// were passed to this object by their coresponding set
// method. This object relates to these object(s) by a
// foreign key reference.
if ($this->aWhiteboardChat !== null) {
if ($this->aWhiteboardChat->isModified() || $this->aWhiteboardChat->isNew()) {
$affectedRows += $this->aWhiteboardChat->save($con);
}
$this->setWhiteboardChat($this->aWhiteboardChat);
}
if ($this->isNew()) {
$this->modifiedColumns[] = WhiteboardTutorFeedbackPeer::ID;
}
// If this object has been modified, then save it to the database.
if ($this->isModified()) {
if ($this->isNew()) {
$pk = WhiteboardTutorFeedbackPeer::doInsert($this, $con);
$affectedRows += 1;
// we are assuming that there is only 1 row per doInsert() which
// should always be true here (even though technically
// BasePeer::doInsert() can insert multiple rows).
$this->setId($pk);
//[IMV] update autoincrement primary key
$this->setNew(false);
} else {
$affectedRows += WhiteboardTutorFeedbackPeer::doUpdate($this, $con);
}
$this->resetModified();
// [HL] After being saved an object is no longer 'modified'
}
$this->alreadyInSave = false;
}
return $affectedRows;
}
/**
* Executes createChat action
*
*/
public function executeCreateChat()
{
$request = $this->getRequest();
if ($request->isMethod('post')) {
// get params
$askerId = $request->getPostParameter('askerId');
$expertId = $request->getPostParameter('expertId');
$question = urldecode($request->getPostParameter('question'));
$askerNick = $request->getPostParameter('askerNick');
$expertNick = $request->getPostParameter('expertNick');
$chatSessionId = $request->getPostParameter('chatSessionId');
// create new whiteboard chat
$chat = new WhiteboardChat();
$chat->setIsPublic(false);
$chat->setAskerId($askerId);
$chat->setExpertId($expertId);
$chat->setAskerNickname($askerNick);
$chat->setExpertNickname($expertNick);
$chat->setQuestion($question);
$chat->save();
// chat directory
$chat->setDirectory($chat->getId() . '_' . $chatSessionId);
$chat->save();
// json response
$this->getResponse()->setContentType('application/json');
$data_array = array("chat_id" => $chat->getId());
$data_json = json_encode($data_array);
return $this->renderText($data_json);
}
}
