/**
*
* function called by scripts (eg:a cron job or scheduled task) to upate the Tweets.
*/
function perch_twitter_update_tweets()
{
$found = 0;
$API = new PerchAPI(1.0, 'perch_twitter');
PerchUtil::debug('Updating');
$TwitterSettings = new PerchTwitter_Settings($API);
$CurrentSettings = $TwitterSettings->find();
if (is_object($CurrentSettings)) {
$details = $CurrentSettings->to_array();
$Twitter = new PerchTwitter();
//update tweets
$twitter_id_str = $details['settingTwitterID'];
$twitter_id_array = explode(',', $twitter_id_str);
for ($i = 0; $i < sizeOf($twitter_id_array); $i++) {
$twitter_id = trim($twitter_id_array[$i]);
$found += $Twitter->get_tweets('favorites', $twitter_id);
$found += $Twitter->get_tweets('mine', $twitter_id);
}
}
return $found;
}
if ($CurrentSettings) {
$details = $CurrentSettings->to_array();
} else {
$details = false;
}
$message = '';
if ($Form->submitted()) {
$postvars = array('settingTwitterID');
$data = $Form->receive($postvars);
$Twitter = new PerchTwitter();
//update tweets
$twitter_id_str = $data['settingTwitterID'];
$twitter_id_array = explode(',', $twitter_id_str);
for ($i = 0; $i < PerchUtil::count($twitter_id_array); $i++) {
$twitter_id = trim($twitter_id_array[$i]);
$Twitter->get_tweets('favorites', $twitter_id);
$Twitter->get_tweets('mine', $twitter_id);
}
$message = $HTML->success_message('Tweets updated.');
}
if (!function_exists('curl_init')) {
$message = $HTML->failure_message('You need the <a href="http://www.php.net/manual/en/ref.curl.php">PHP cURL functions</a> enabled in your hosting account to be able to use the Twitter app.');
}
$Paging = $API->get('Paging');
$Paging->set_per_page(20);
$filter = 'all';
if (isset($_GET['type']) && $_GET['type'] == 'mine') {
$filter = 'type';
$type = 'mine';
}
if (isset($_GET['type']) && $_GET['type'] == 'favorites') {
