/**
* Get the number of days to list.
*
* @param string Start date
* @param string End date
* @return int Number of days
*/
function getDayNumber($start, $end)
{
Pluf::loadFunction('Pluf_Date_Compare');
$diff = Pluf_Date_Compare($start . ' 00:00:00', $end . ' 00:00:00');
return (int) $diff / 86400;
}
/**
* Process the request.
*
* When processing the request, if a session is found with
* Pluf_User creditentials the corresponding user is loaded into
* $request->user.
*
* FIXME: We should logout everybody when the session table is emptied.
*
* @param Pluf_HTTP_Request The request
* @return bool false
*/
function process_request(&$request)
{
$session = new Pluf_Session();
$user_model = Pluf::f('pluf_custom_user', 'Pluf_User');
$user = new $user_model();
if (!isset($request->COOKIE[$session->cookie_name])) {
// No session is defined. We set an empty user and empty
// session.
$request->user = $user;
$request->session = $session;
if (isset($request->COOKIE[$request->session->test_cookie_name])) {
$request->session->test_cookie = $request->COOKIE[$request->session->test_cookie_name];
}
return false;
}
try {
$data = self::_decodeData($request->COOKIE[$session->cookie_name]);
} catch (Exception $e) {
$request->user = $user;
$request->session = $session;
if (isset($request->COOKIE[$request->session->test_cookie_name])) {
$request->session->test_cookie = $request->COOKIE[$request->session->test_cookie_name];
}
return false;
}
$set_lang = false;
if (isset($data[$user->session_key])) {
// We can get the corresponding user
$found_user = new $user_model($data[$user->session_key]);
if ($found_user->id == $data[$user->session_key]) {
// User found!
$request->user = $found_user;
// If the last login is from 12h or more, set it to
// now.
Pluf::loadFunction('Pluf_Date_Compare');
if (43200 < Pluf_Date_Compare($request->user->last_login)) {
$request->user->last_login = gmdate('Y-m-d H:i:s');
$request->user->update();
}
$set_lang = $found_user->language;
} else {
$request->user = $user;
}
} else {
$request->user = $user;
}
if (isset($data['Pluf_Session_key'])) {
$sql = new Pluf_SQL('session_key=%s', $data['Pluf_Session_key']);
$found_session = Pluf::factory('Pluf_Session')->getList(array('filter' => $sql->gen()));
if (isset($found_session[0])) {
$request->session = $found_session[0];
} else {
$request->session = $session;
}
} else {
$request->session = $session;
}
if ($set_lang and false == $request->session->getData('pluf_language', false)) {
$request->session->setData('pluf_language', $set_lang);
}
if (isset($request->COOKIE[$request->session->test_cookie_name])) {
$request->session->test_cookie = $request->COOKIE[$request->session->test_cookie_name];
}
return false;
}