public function editAction()
{
$polling_id = $this->_getParam('id');
$polling = $this->tbl_polling->find($polling_id)->current();
$pollingAnswers = $this->tbl_answer->getAnswersName($polling_id);
if (empty($polling)) {
$this->_helper->redirector('index');
}
$this->form->populate($polling->toArray());
$this->form->answerSubForm->populate($pollingAnswers);
if ($this->getRequest()->isPost()) {
$polling = $this->getRequest()->getPost('polling');
if ($this->form->isValid($polling)) {
if ($polling['showstatus'] == 1) {
$this->tbl_polling->update(array('showstatus' => 0), '');
}
$this->tbl_polling->update(array('question' => $polling['question'], 'showstatus' => $polling['showstatus']), "polling_id = {$polling_id}");
$this->tbl_answer->delete("polling_id = {$polling_id}");
foreach ($polling['answer'] as $key => $answer) {
$data = array('polling_id' => $polling_id, 'answer' => $answer);
$this->tbl_answer->insert($data);
}
$this->_helper->redirector('index');
}
}
$this->view->form = $this->form;
}
