/**
* decide which page to show.
* This method is called automatically
*/
public function index($args = false)
{
$User = APP_User::login();
// The user must be logged in
$request = $args->request;
$model = new PollsModel();
if (!isset($_SESSION['IdMember'])) {
$page = new MessagesMustloginPage();
$page->setRedirectURL(implode('/', $request));
return $page;
}
// print_r($args->post);
// look at the request.
switch (isset($request[1]) ? $request[1] : false) {
case 'listall':
$page = new PollsPage("", "listall", $model->LoadList(""));
break;
case 'create':
$page = new PollsPage("", "create");
break;
case 'listClose':
$page = new PollsPage("", "listClose", $model->LoadList("Close"));
break;
case 'listOpen':
$page = new PollsPage("", "listOpen", $model->LoadList("Open"));
break;
case 'listProject':
$page = new PollsPage("", "listProject", $model->LoadList("Project"));
break;
case 'cancelvote':
$IdPoll = isset($request[2]) ? $request[2] : false;
MOD_log::get()->write("Prepare to contribute cancel vote #" . $IdPoll, "polls");
if ($model->CancelVote($IdPoll, "", $_SESSION["IdMember"])) {
$page = new PollsPage("", "cancelvote");
} else {
$page = new PollsPage("", "votenotcancelable");
}
break;
case 'seeresults':
$IdPoll = isset($request[2]) ? $request[2] : false;
if ($Data = $model->GetPollResults($IdPoll)) {
$page = new PollsPage("", "seeresults", $Data);
} else {
$page = new PollsPage("", "resultsnotyetavailable");
}
break;
case 'contribute':
$IdPoll = isset($request[2]) ? $request[2] : false;
MOD_log::get()->write("Prepare to contribute to poll #" . $IdPoll, "polls");
if ($model->CanUserContribute($IdPoll)) {
$Data = $model->PrepareContribute($IdPoll);
$page = new PollsPage("", "contribute", $Data);
} else {
$page = new PollsPage("", "sorryyoucannotcontribute");
}
break;
case 'vote':
// a nice trick to get all the post args as local variables...
// they will all be prefixed by 'post_'
extract($args->post, EXTR_PREFIX_ALL, 'post');
$IdPoll = $post_IdPoll;
if ($model->CanUserContribute($IdPoll)) {
MOD_log::get()->write("Tryin to vote for poll #" . $IdPoll, "polls");
$Data = $model->AddVote($args->post, "", $_SESSION["IdMember"]);
$page = new PollsPage("", "votedone", $Data);
} else {
MOD_log::get()->write("Refusing vote for poll #" . $IdPoll, "polls");
$page = new PollsPage("", "probablyallreadyvote");
}
break;
case 'update':
$IdPoll = isset($request[2]) ? $request[2] : false;
$page = new PollsPage("", "showpoll", $model->LoadPoll($IdPoll));
break;
case 'doupdatepoll':
$IdPoll = $args->post["IdPoll"];
$model->UpdatePoll($args->post);
$page = new PollsPage("", "showpoll", $model->LoadPoll($IdPoll));
break;
case 'addchoice':
$IdPoll = $args->post["IdPoll"];
$model->AddChoice($args->post);
$page = new PollsPage("", "showpoll", $model->LoadPoll($IdPoll));
break;
case 'updatechoice':
$IdPoll = $args->post["IdPoll"];
$model->UpdateChoice($args->post);
$page = new PollsPage("", "showpoll", $model->LoadPoll($IdPoll));
break;
case 'createpoll':
MOD_log::get()->write("Creating a poll ", "polls");
$model->UpdatePoll($args->post);
$page = new PollsPage("", "listall", $model->LoadList("Project"));
break;
case false:
default:
case '':
// no request[1] was specified
$page = new PollsPage("", "", $model->LoadList("Open"));
// Without error
break;
}
// return the $page object,
// so the framework can call the "$page->render()" function.
return $page;
}
