/**
* Compose a new message, and process new message submissions
* @parm int $reply message ID this message is in reply to [optional] only used to pre-populate subject and recipient
* @return void
*/
private function newMessage($reply = 0)
{
$this->registry->getObject('template')->buildFromTemplates('header.tpl.php', 'messages/create.tpl.php', 'footer.tpl.php');
require_once FRAMEWORK_PATH . 'models/relationships.php';
$relationships = new Relationships($this->registry);
if (isset($_POST) && count($_POST) > 0) {
$network = $relationships->getNetwork($this->registry->getObject('authenticate')->getUser()->getUserID());
$recipient = intval($_POST['recipient']);
if (in_array($recipient, $network)) {
// this additional check may not be something we require for private messages?
require_once FRAMEWORK_PATH . 'models/message.php';
$message = new Message($this->registry, 0);
$message->setSender($this->registry->getObject('authenticate')->getUser()->getUserID());
$message->setRecipient($recipient);
$message->setSubject($this->registry->getObject('db')->sanitizeData($_POST['subject']));
$message->setMessage($this->registry->getObject('db')->sanitizeData($_POST['message']));
$message->save();
// email notification to the recipient perhaps??
// confirm, and redirect
$url = $this->registry->getObject('url')->buildURL(array('messages'), '', false);
$this->registry->redirectUser($url, 'Message sent', 'The message has been sent');
} else {
$this->registry->errorPage('Invalid recipient', 'Sorry, you can only send messages to your recipients');
}
} else {
$cache = $relationships->getByUser($this->registry->getObject('authenticate')->getUser()->getUserID());
$this->registry->getObject('template')->getPage()->addTag('recipients', array('SQL', $cache));
if ($reply > 0) {
require_once FRAMEWORK_PATH . 'models/message.php';
$message = new Message($this->registry, $reply);
if ($message->getRecipient() == $this->registry->getObject('authenticate')->getUser()->getUserID()) {
$this->registry->getObject('template')->getPage()->addAdditionalParsingData('recipients', 'ID', $message->getSender(), 'opt', "selected='selected'");
$this->registry->getObject('template')->getPage()->addTag('subject', 'Re: ' . $message->getSubject());
} else {
$this->registry->getObject('template')->getPage()->addTag('subject', '');
}
} else {
$this->registry->getObject('template')->getPage()->addTag('subject', '');
}
}
}
/**
* Build a users stream
* @param int $user the user whose network we want to stream
* @param int $offset - useful if we add in an AJAX based "view more statuses" feature
* @return void
*/
public function buildStream($user, $offset = 0)
{
// prepare an array
$network = array();
// use the relationships model to get relationships
require_once FRAMEWORK_PATH . 'models/relationships.php';
$relationships = new Relationships($this->registry);
$network = $relationships->getNetwork($user);
// Add a zero element; so if network is empty the IN part of the query won't fail
$network[] = 0;
$network = implode(',', $network);
// query the statuses table
$sql = "SELECT t.type_reference, t.type_name, s.*, UNIX_TIMESTAMP(s.posted) as timestamp, p.name as poster_name, r.name as profile_name FROM statuses s, status_types t, profile p, profile r WHERE t.ID=s.type AND p.user_id=s.poster AND r.user_id=s.profile AND ( p.user_id={$user} OR r.user_id={$user} OR ( p.user_id IN ({$network}) AND r.user_id IN ({$network}) ) ) ORDER BY s.ID DESC LIMIT {$offset}, 20";
$this->registry->getObject('db')->executeQuery($sql);
if ($this->registry->getObject('db')->numRows() > 0) {
$this->empty = false;
// iterate through the statuses, adding the ID to the IDs array, making the time friendly, and saving the stream
while ($row = $this->registry->getObject('db')->getRows()) {
$row['friendly_time'] = $this->generateFriendlyTime($row['timestamp']);
$this->IDs[] = $row['ID'];
$this->stream[] = $row;
}
}
}
/**
* Process a new status submission / profile message
* @param int $user the profile the message is being posted on
* @return void
*/
private function addStatus($user)
{
$loggedInUser = $this->registry->getObject('authenticate')->getUser()->getUserID();
if ($loggedInUser == $user) {
require_once FRAMEWORK_PATH . 'models/status.php';
if (isset($_POST['status_type']) && $_POST['status_type'] != 'update') {
if ($_POST['status_type'] == 'image') {
require_once FRAMEWORK_PATH . 'models/imagestatus.php';
$status = new Imagestatus($this->registry, 0);
$status->processImage('image_file');
} elseif ($_POST['status_type'] == 'video') {
require_once FRAMEWORK_PATH . 'models/videostatus.php';
$status = new Videostatus($this->registry, 0);
$status->setVideoIdFromURL($_POST['video_url']);
} elseif ($_POST['status_type'] == 'link') {
require_once FRAMEWORK_PATH . 'models/linkstatus.php';
$status = new Linkstatus($this->registry, 0);
$status->setURL($this->registry->getObject('db')->sanitizeData($_POST['link_url']));
$status->setDescription($this->registry->getObject('db')->sanitizeData($_POST['link_description']));
}
} else {
$status = new Status($this->registry, 0);
}
//$status = new Status( $this->registry, 0 );
$status->setProfile($user);
$status->setPoster($loggedInUser);
$status->setStatus($this->registry->getObject('db')->sanitizeData($_POST['status']));
$status->generateType();
$status->save();
// success message display
$this->registry->getObject('template')->addTemplateBit('status_update_message', 'profile/statuses/update_confirm.tpl.php');
} else {
require_once FRAMEWORK_PATH . 'models/relationships.php';
$relationships = new Relationships($this->registry);
$connections = $relationships->getNetwork($user, false);
if (in_array($loggedInUser, $connections)) {
require_once FRAMEWORK_PATH . 'models/status.php';
if (isset($_POST['status_type']) && $_POST['status_type'] != 'update') {
if ($_POST['status_type'] == 'image') {
require_once FRAMEWORK_PATH . 'models/imagestatus.php';
$status = new Imagestatus($this->registry, 0);
$status->processImage('image_file');
} elseif ($_POST['status_type'] == 'video') {
require_once FRAMEWORK_PATH . 'models/videostatus.php';
$status = new Videostatus($this->registry, 0);
$status->setVideoIdFromURL($_POST['video_url']);
} elseif ($_POST['status_type'] == 'link') {
require_once FRAMEWORK_PATH . 'models/linkstatus.php';
$status = new Linkstatus($this->registry, 0);
$status->setURL($this->registry->getObject('db')->sanitizeData($_POST['link_url']));
$status->setDescription($this->registry->getObject('db')->sanitizeData($_POST['link_description']));
}
} else {
$status = new Status($this->registry, 0);
}
$status->setProfile($user);
$status->setPoster($loggedInUser);
$status->setStatus($this->registry->getObject('db')->sanitizeData($_POST['status']));
$status->generateType();
$status->save();
// success message display
$this->registry->getObject('template')->addTemplateBit('status_update_message', 'profile/statuses/post_confirm.tpl.php');
} else {
// error message display
$this->registry->getObject('template')->addTemplateBit('status_update_message', 'profile/statuses/error.tpl.php');
}
}
}
