function Broadcast_control_response_delete($params)
{
$user = Users::loggedInUser(true);
$agreement = new Broadcast_Agreement();
$agreement->userId = $user->id;
$agreement->publisherId = $_REQUEST['publisherId'];
$agreement->streamName = 'Broadcast/main';
$agreement->platform = 'facebook';
$agreement->remove();
return array('success' => 'true');
}
function Broadcast_control_response_content($params)
{
$user = Users::loggedInUser(true);
$organizations = Broadcast_Agreement::select('a.userId, a.publisherId, u.organization_title, u.organization_domain', 'a')->join(Broadcast_User::table() . ' u', array('a.publisherId' => 'u.userId'))->where(array('a.userId' => $user->id))->fetchAll(PDO::FETCH_ASSOC);
foreach ($organizations as $k => $org) {
$messages = Streams_Message::select('content')->where(array('publisherId' => $org['publisherId'], 'streamName' => 'Broadcast/main'))->orderBy('sentTime')->fetchAll(PDO::FETCH_ASSOC);
$organizations[$k]['messages'] = array();
foreach ($messages as $msg) {
$content = json_decode($msg['content'], true);
if (isset($content['link'])) {
$ch = curl_init();
$timeout = 5;
curl_setopt($ch, CURLOPT_URL, $content['link']);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_USERAGENT, "Mozilla/5.0 (X11; U; Linux i686; cs-CZ; rv:1.7.12) Gecko/20050929");
$page_contents = curl_exec($ch);
curl_close($ch);
preg_match('/<title>([^<]+)<\\/title>/', $page_contents, $matches);
if (isset($matches[1])) {
$content['link_title'] = $matches[1];
}
}
$organizations[$k]['messages'][] = $content;
}
}
Q_Config::set('Q', 'response', 'Broadcast', 'layout_html', 'Broadcast/layout/canvas.php');
Q_Response::addStylesheet('css/canvas.css');
Q_Response::addScript('http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js');
Q_Response::addScript('js/canvas.js');
return Q::view('Broadcast/content/control.php', compact('organizations'));
}
function Broadcast_agreement_delete()
{
$user = Users::loggedInUser(true);
foreach (array('publisherId', 'streamName') as $field) {
if (empty($_REQUEST[$field])) {
throw new Q_Exception_RequiredField(compact('field'));
}
}
$streamName = is_array($_REQUEST['streamName']) ? implode('/', $_REQUEST['streamName']) : $_REQUEST['streamName'];
$agreement = new Broadcast_Agreement();
$agreement->userId = $user->id;
$agreement->publisherId = $_REQUEST['publisherId'];
$agreement->streamName = $streamName;
$agreement->platform = 'facebook';
$agreement->remove();
Broadcast::$cache['agreement'] = false;
}
function Broadcast_agreement_response_data()
{
$streamName = is_array($_REQUEST['streamName']) ? implode('/', $_REQUEST['streamName']) : $_REQUEST['streamName'];
if (!isset(Broadcast::$cache['agreement'])) {
$user = Users::loggedInUser(true);
$agreement = new Broadcast_Agreement();
$agreement->userId = $user->id;
$agreement->publisherId = $_REQUEST['publisherId'];
$agreement->streamName = $_REQUEST['streamName'];
if ($agreement->retrieve()) {
Broadcast::$cache['agreement'] = $agreement;
} else {
Broadcast::$cache['agreement'] = false;
}
}
$agreed = !empty(Broadcast::$cache['agreement']);
return compact('agreed');
}
function Broadcast_stream_response_content()
{
$publisherId = Streams::requestedPublisherId(true);
$name = Streams::requestedName(true);
$fields = Streams::requestedFields();
$user = Users::loggedInUser();
$userId = $user ? $user->id : 0;
if (isset(Streams::$cache['stream'])) {
$stream = Streams::$cache['stream'];
} else {
$streams = Streams::fetch($userId, $publisherId, $name, $fields, array('limit' => 30));
if (empty($streams)) {
throw new Q_Exception("No such stream", 'name');
}
$stream = reset($streams);
}
if ($publisherId != $userId and !$stream->testReadLevel('content')) {
return "This belongs to someone else.";
}
if ($publisherId != $userId and !$stream->testReadLevel('content')) {
throw new Users_Exception_NotAuthorized();
}
$userIds = array();
$agreements = Broadcast_Agreement::select('userId')->where(array('publisherId' => $publisherId, 'streamName' => $name, 'platform' => 'facebook'))->fetchDbRows();
foreach ($agreements as $a) {
$userIds[] = $a->userId;
}
if ($userIds) {
$agreed_users = Users_User::select('*')->where(array('id' => $userIds))->fetchDbRows();
} else {
$agreed_users = array();
}
$src = 'Broadcast/widget?';
$q = array('publisherId' => $publisherId, 'streamName' => $name);
foreach (array('css', 'button', 'checkmark', 'explanation') as $field) {
if (isset($_REQUEST[$field])) {
$q[$field] = $_REQUEST[$field];
}
}
$src .= http_build_query($q, null, '&');
$style = 'border: 0px;';
$code = Q_Html::tag('iframe', compact('src', 'style'), '');
Q_Response::addScript('plugins/Broadcast/js/Broadcast.js');
return Q::view('Broadcast/content/stream.php', compact('publisherId', 'name', 'fields', 'user', 'stream', 'agreed_users', 'code'));
}
