public function indexAction()
{
// To do before anything else
$this->initPage();
// Action parameters
$page = $this->getRequest()->getParam("page");
$tab = $this->getRequest()->getParam("tab");
// A bit of filtering
$page = $page >= 0 ? $page : 0;
$count = 50;
// Get all the items; if we are an admin, we also get the hidden one
$mentions = new Mentions();
$items = $mentions->getLastMentions($count, $page * $count, $this->_admin);
$this->view->items = $items;
// Prepare the common elements
$this->common();
// Add js controler
$this->view->headScript()->appendFile('js/controllers/timeline.js');
// Add description
if ($description = $this->_page_properties->getProperty('description')) {
$this->view->description = $description;
}
// Add paging
$this->view->count = $count;
$this->view->page = $page;
$this->view->hasprevious = $page > 0 ? true : false;
$this->view->hasnext = count($items) >= $count ? true : false;
$this->view->nextlink = "home?tab={$tab}&page=" . ($page + 1);
$this->view->previouslink = "home?tab={$tab}&page=" . ($page - 1);
}
public function indexAction()
{
// Get, check and setup the parameters
$source_id = $this->getRequest()->getParam("source");
$item_id = $this->getRequest()->getParam("item");
//Verify if the requested item exist
$data = new Data();
if (!($item = $data->getItem($source_id, $item_id))) {
return;
}
// Get the source
$sources = new Sources();
$source = $sources->getSource($source_id);
// Are we the owner of these comments ?
$owner = $this->_application->user && $source['user_id'] == $this->_application->user->id ? true : false;
// Reset to the system timezone; just in case
$config = Zend_Registry::get("configuration");
$server_timezone = $config->web->timezone;
date_default_timezone_set($server_timezone);
// Get the mentions
$m = new Mentions();
$mentions = $m->getMentions($source_id, $item_id);
foreach ($mentions as &$mention) {
$mention['when'] = $mention['timestamp'];
$mention['delete'] = $owner;
$mention['type'] = "mention";
}
// Get the comments
$c = new Comments();
$comments = $c->getComments($source_id, $item_id);
foreach ($comments as &$comment) {
$comment['when'] = strtotime($comment['timestamp']);
$comment['comment'] = str_replace("\n", " <br />", $comment['comment']);
$comment['type'] = "comment";
$comment['delete'] = $owner;
}
// Set the timezone to the user timezone
$timezone = $this->_properties->getProperty('timezone');
date_default_timezone_set($timezone);
// Merged items
$all = array_merge($mentions, $comments);
usort($all, 'cmp');
// Prepare the view
$this->view->mentions = $mentions;
$this->view->comments = $comments;
$this->view->all = $all;
}
public function deleteAction()
{
// Get, check and setup the parameters
$mention_id = $this->getRequest()->getParam("id");
// Get the mention and source tables
$mentions = new Mentions();
// Check if the mention exist
if (!($mention = $mentions->getMention($mention_id))) {
return $this->_helper->json->sendJson(true);
}
// Check if we are the owner of the mention
if (!($mention['user_id'] == $this->_application->user->id)) {
return $this->_helper->json->sendJson(true);
}
// All checks ok, we can delete !
$mentions->deleteMention($mention_id);
return $this->_helper->json->sendJson(false);
}
private function process($source, $target)
{
$this->_logger->log("Processing pingback from {$source} for {$target}", Zend_Log::INFO);
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, $source);
curl_setopt($curl, CURLOPT_HEADER, false);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_USERAGENT, 'Storytlr/1.0');
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, TRUE);
$response = curl_exec($curl);
$http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
curl_close($curl);
if ($http_code != 200) {
$this->_logger->log("Failed to get content for {$source}", Zend_Log::DEBUG);
return;
}
// Parse the source page for microformats content
$parser = new Parser($response);
$output = $parser->parse();
$this->_logger->log("Parsed output: " . var_export($output, true), Zend_Log::DEBUG);
// Extract relevant data
$hcards = array();
$hentries = array();
$this->processItems($output["items"], $hcards, $hentries);
$this->_logger->log("Extracted hcards: " . var_export($hcards, true), Zend_Log::DEBUG);
$this->_logger->log("Extracted hentries: " . var_export($hentries, true), Zend_Log::DEBUG);
// Lookup if existing entry
preg_match('/(?P<source>\\d+)\\-(?P<item>\\d+)\\.html$/', $target, $matches);
$this->_logger->log("Matches: " . var_export($matches, true), Zend_Log::DEBUG);
$source_id = $matches["source"];
$item_id = $matches["item"];
// Get the source and the user owning it
$data = new Data();
$sources = new Sources();
$users = new Users();
// Does it relate to an item ?
if ($source_id && $item_id) {
$s = $sources->getSource($source_id);
$i = $data->getItem($source_id, $item_id);
if ($s && $i) {
$user = $users->getUser($s['user_id']);
}
}
// Otherwise, can we relate to a user ?
if (!$user) {
$user = $this->lookupUser($target);
}
// No user ? We have to giveup
if (!$user) {
throw new Exception('Failed to find corresponding storytlr user.');
}
// Is this a h-entry ?
if (count($hentries) > 0) {
$hentry = $hentries[0];
if (count($hentry["author"]) > 0) {
$hcard = $hentry["author"][0];
}
}
// If no hcard yet (maybe there was no h-entry, we grab the top-level one
if (!$hcard && count($hcards) > 0) {
$hcard = $hcards[0];
}
// Find the published date
if ($hentry && $hentry["published"]) {
$timestamp = strtotime($hentry["published"]);
}
// If no timestamp, we fallback to now
if (!$timestamp) {
$timestamp = time();
}
// Add the mention to the database
try {
$mentions = new Mentions();
$mentions->addMention($source_id, $item_id, $user->id, $source, $hentry["title"], $hcard["name"], $hcard["url"], "", $hcard["avatar"], $timestamp);
} catch (Exception $e) {
$this->_logger->log("Exception when storing mention: " . $e->getMessage(), Zend_Log::ERR);
return;
}
// Send an email alert to owner
try {
$on_comment = $this->_properties->getProperty('on_comment');
if ($on_comment) {
Stuffpress_Emails::sendMentionEmail($user->email, $user->username, $hcard["name"], $hcard["url"], $hentry["title"], $source, $target);
}
} catch (Exception $e) {
$this->_logger->log("Sending mention notification exception: " . $e->getMessage(), Zend_Log::ERR);
}
}
