function saveMessage() {
$my = JFactory::getUser();
$cfg = BidsHelperTools::getConfig();
$auctionid = JRequest::getInt("id");
$comment = JRequest::getString('message', '');
$id_msg = JRequest::getInt('idmsg', 0);
$bidder_id= JRequest::getInt('bidder_id', null);
$auctionmodel = $this->getModel('auction');
if (!$auctionmodel->load($auctionid)) {
$this->setRedirect( 'index/php?option=com_bids', JText::_('COM_BIDS_DOES_NOT_EXIST'));
return;
}
$auction = $auctionmodel->get('auction');
$redirect_link = JHtml::_('auctiondetails.auctionDetailsURL',$auction, false) . '#messages';
if (!$cfg->bid_opt_allow_messages) {
$this->setRedirect($redirect_link, JText::_('COM_BIDS_MESSAGING_WAS_DISALLOWED'));
return;
}
if (!$my->id && $cfg->bid_opt_enable_captcha) {
// if code not good halt
if (!BidsHelperHtml::verify_captcha()) {
$this->setRedirect($redirect_link, JText::_('COM_BIDS_MESSAGE_ERROR_CAPTCHA'));
return;
}
}
//only seller and buyer can send messages
if ($auction->close_offer) {
if ( ($auction->userid!=$my->id) && !in_array($my->id,$auction->winnerIds) ) {
//allow messages between Winner and auctioneer
$this->setRedirect($redirect_link, JText::_('COM_BIDS_AUCTION_IS_CLOSED'));
return;
}
}
if ($auction->published != 1) {
$this->setRedirect($redirect_link, JText::_('COM_BIDS_DOES_NOT_EXIST'));
return;
}
$comment = str_replace("\n", '<br>', $comment);
$auction->sendNewMessage($comment, $id_msg, $bidder_id);
$this->setRedirect($redirect_link, JText::_('COM_BIDS_MESSAGE_SUCCESS'));
}
