/**
*
* @param string $SessionID
* @param string $StreamName
* @param string $Keywords
* @return string
*/
public function CreateStream($SessionID, $StreamName, $Keywords)
{
//streamName is video title, keywords is the description for the video
//check if the $SessionID is valid then create a record in the video table with stream id, Session ID age must be no longer than 2 hours
//returns the stream id
//validate and filer input
$data = array('sessionid' => $SessionID, 'title' => $StreamName, 'description' => $Keywords);
$filters = array('sessionid' => array('HtmlEntities', 'StringTrim', 'StripTags'), 'title' => array('HtmlEntities', 'StringTrim', 'StripTags'), 'description' => array('HtmlEntities', 'StringTrim', 'StripTags'));
//@"^(\{{0,1}([0-9a-fA-F]){8}-([0-9a-fA-F]){4}-([0-9a-fA-F]){4}-([0-9a-fA-F]){4}-([0-9a-fA-F]){12}\}{0,1})$"
//$validators = array('title' => array('StringLength(50)'), 'description' => array('StringLength(50)'),
//'sessionid' => array( 'NotEmpty'));
$input = new Zend_Filter_Input($filters, null);
$input->setData($data);
if ($input->isValid()) {
//age should be less than 2 hours
$q = Doctrine_Query::create()->from('Webteam_Model_Session r')->where('r.SessionID = ?', $input->sessionid);
$result = $q->fetchArray();
$UserName = $result[0]['UserName'];
if (count($result) >= 1) {
$record = new Webteam_Model_Video();
$record->StreamID = uniqid();
$record->Title = $input->title;
$record->Description = $input->description;
$record->UserName = $UserName;
$record->save();
return $record->StreamID;
} else {
return 'INVALID_SESSIONID';
}
} else {
return 'INVALID_PARAMETERS';
}
}
public function createAction()
{
$form = new Webteam_Form_VideoCreate();
$this->view->form = $form;
//test for valid input
// if valid, populate model
//assign default values for some fields
// save to database
if ($this->getRequest()->isPost()) {
if ($form->isValid($this->getRequest()->getPost())) {
$item = new Webteam_Model_Video();
$item->fromArray($form->getValues());
$item->save();
$id = $item->VideoID;
$this->_helper->getHelper('FlashMessenger')->addMessage('Your submission has been accepted as video #' . $id);
$this->_redirect('/catalog/video/success');
}
}
}
