public static function generateId($length)
{
$idExists = true;
while ($idExists) {
$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$id = '';
for ($i = 0; $i < $length - 2; $i++) {
$id .= $chars[rand(0, strlen($chars) - 1)];
}
$id = 'a_' . $id;
$idExists = ChannelAction::exists(array('id' => $id));
}
return $id;
}
public static function sendNew($sender, $conversation, $content, $timeOffset = 0)
{
$id = Message::generateId(6);
$timestamp = Utils::tps() + $timeOffset;
$message = Message::create(array('id' => $id, 'sender_id' => $sender, 'conversation_id' => $conversation, 'content' => $content, 'timestamp' => $timestamp));
$recep = array();
$members = explode(';', trim(Conversation::find($conversation)->members_ids, ';'));
foreach ($members as $id) {
if ($id != $sender) {
$recep[] = trim(UserChannel::find($id)->admins_ids, ';');
}
}
$recep = ';' . implode(';', $recep) . ';';
$recep = ChannelAction::filterReceiver($recep, "pm");
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => userChannel::find($sender)->id, 'recipients_ids' => $recep, 'type' => 'pm', 'target' => $conversation, 'timestamp' => $timestamp));
return $message;
}
public static function postNew($authorId, $videoId, $commentContent, $parent)
{
$timestamp = Utils::tps();
$poster_channel = UserChannel::find(Video::find($videoId)->poster_id);
$admins_ids = $poster_channel->admins_ids;
$admins_ids = ChannelAction::filterReceiver($admins_ids, "comment");
$admin_ids_array = $poster_channel->getArrayAdminsIds($admins_ids);
foreach ($admin_ids_array as $k => $value) {
if ($value == Session::get()->id) {
unset($admin_ids_array[$k]);
break;
}
}
$recipients_ids = ';' . trim(implode(';', $admin_ids_array), ';') . ';';
$comment = Comment::create(array('id' => Comment::generateId(6), 'poster_id' => $authorId, 'video_id' => $videoId, 'comment' => $commentContent, 'likes' => 0, 'dislikes' => 0, 'timestamp' => $timestamp, 'parent' => $parent));
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => $authorId, 'recipients_ids' => $recipients_ids, 'type' => 'comment', 'target' => $videoId, 'complementary_id' => $comment->id, 'timestamp' => $timestamp));
return $comment;
}
public static function sendUploadNotification($videoId, $channelId)
{
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => $channelId, 'recipients_ids' => ChannelAction::filterReceiver(';' . implode(';', Subscription::getSubscribersFromChannelAsList($channelId)) . ';', "upload"), 'type' => 'upload', 'target' => $videoId, 'timestamp' => Utils::tps()));
}
public function update($id, $request)
{
$req = $request->getParameters();
if (!Session::isActive()) {
return Utils::getUnauthorizedResponse();
}
if ($video = Video::find($id)) {
if (isset($req['video-edit-submit'], $req['video-title'], $req['video-description'], $req['video-tags'])) {
$data = array();
$data['currentPageTitle'] = $video->title . ' - Modification';
if (UserChannel::find(Video::find($id)->poster_id)->belongToUser(Session::get()->id) || Session::get()->isModerator() || Session::get()->isAdmin()) {
$data['video'] = $video;
$title = $req['video-title'];
$description = $req['video-description'];
$tags = $req['video-tags'];
$visibility = $req['video-visibility'];
if (Utils::validateVideoInfo($title, $description, $tags) && in_array($visibility, array(0, 1, 2))) {
$video->updateInfo($title, $description, $tags, $req['_FILES_']['tumbnail'], $visibility);
$data['video'] = $video;
$response = new ViewResponse('video/edit', $data);
$response->addMessage(ViewMessage::success('Votre video a bien été modifiée !'));
return $response;
} else {
$response = new ViewResponse('video/edit', $data);
$response->addMessage(ViewMessage::error('Les informations ne sont pas valides.'));
return $response;
}
}
} else {
if (isset($req['flag']) && !empty($req['flag'])) {
$flag = $req['flag'];
if ($flag == 'false' && (Session::get()->isModerator() || Session::get()->isAdmin())) {
$video->unFlag(Session::get()->id);
return new Response(200);
} else {
if ($flag == 'true') {
$video->flag(Session::get()->id);
return new Response(200);
}
}
} else {
if (isset($req['suspend']) && !empty($req['suspend']) && (Session::get()->isModerator() || Session::get()->isAdmin())) {
$suspend = $req['suspend'];
if ($suspend == 'false') {
$video->unSuspend(Session::get()->id);
return new Response(200);
} else {
if ($suspend == 'true') {
$video->suspend(Session::get()->id);
return new Response(200);
}
}
} else {
if (isset($req['like'])) {
$userId = Session::get()->id;
if (!$video->isLikedByUser($userId)) {
if ($video->isDislikedByUser($userId)) {
$video->removeDislike($userId);
}
$video->like($userId);
return new Response(200);
}
} else {
if (isset($req['dislike'])) {
$userId = Session::get()->id;
if (!$video->isDislikedByUser($userId)) {
if ($video->isLikedByUser($userId)) {
$video->removeLike($userId);
}
$video->dislike($userId);
return new Response(200);
}
} else {
if (isset($req['unlike'])) {
$userId = Session::get()->id;
if ($video->isLikedByUser($userId)) {
$video->removeLike($userId);
return new Response(200);
}
} else {
if (isset($req['undislike'])) {
$userId = Session::get()->id;
if ($video->isDislikedByUser($userId)) {
$video->removeDislike($userId);
return new Response(200);
}
} else {
if (isset($req['discover']) && (Session::get()->isModerator() || Session::get()->isAdmin())) {
$video->discover = Utils::tps();
$video->save();
$author = $video->getAuthor();
$receiver = ChannelAction::filterReceiver($author->admins_ids, "staff_select");
ChannelAction::create(['id' => ChannelAction::generateId(6), 'channel_id' => $author->id, 'recipients_ids' => $receiver, 'type' => 'staff_select', 'target' => $video->id, 'timestamp' => Utils::tps()]);
return new Response(200);
}
}
}
}
}
}
}
}
}
return new Response(500);
}
public function unsubscribe($subscriber)
{
Subscription::unsubscribeUserFromChannel($subscriber, $this);
$unsubscriberUser = User::find_by_id($subscriber);
$unsubscribingChannel = $this;
$channel_id = $this->id;
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => $unsubscriberUser->getMainChannel()->id, 'recipients_ids' => ChannelAction::filterReceiver($unsubscribingChannel->admins_ids, "unsubscription"), 'type' => 'unsubscription', 'target' => $channel_id, 'timestamp' => Utils::tps()));
}
public function erase()
{
ChannelAction::table()->delete(array("complementary_id" => $this->id, "type" => "message"));
$this->delete();
}
public function sendWelcomeNotification()
{
ChannelAction::create(array('id' => ChannelAction::generateId(6), 'channel_id' => $this->getMainChannel()->id, 'recipients_ids' => ";" . $this->id . ";", 'type' => 'welcome', 'target' => $this->id, 'timestamp' => Utils::tps()));
}
</div>
</div>
</div>
</div> <!-- .top -->
<div class="bottom">
<div class="inner">
<nav id="header-menu-nav">
<ul>
<?php
$nb_notifs = Session::isActive() ? ChannelAction::count(array('conditions' => "timestamp > " . Session::get()->last_visit . " AND recipients_ids LIKE '%;" . Session::get()->id . ";%'")) : 0;
$notifs = $nb_notifs > 0 ? 'data-new="' . $nb_notifs . '"' : '';
?>
<li <?php
echo in_array(Utils::getCurrentURI(), array('', 'home')) ? 'class="current"' : '';
?>
><a href="<?php
echo WEBROOT;
?>
"><?php
echo Translator::get("header.menu.home");
?>
</a></li>
<li <?php
echo Utils::getCurrentURI() == 'news' ? 'class="current"' : '';
?>
public function destroy($id, $request)
{
$channel = UserChannel::find($id);
if ($channel->owner_id == Session::get()->id && $channel->id != Session::get()->getMainChannel()->id) {
Video::table()->delete(array('poster_id' => $channel->id));
ChannelAction::table()->delete(array("channel_id" => $id));
ChannelAction::table()->delete(array("target" => $id));
$channel->delete();
Subscription::cleanDeleted();
return new Response(200);
} else {
return new Response(500);
}
}
