/**
* Responds to Ajax POSTs containing new position information of
* responders/alerter, sends back the location of all of this
* alert's responders.
*
* @global $_POST
*
* @todo Should the WP_Buoy_Alert object be responsible for handling
* metadata associated with responder location updates? Right
* now, this is all just manually updates of postmeta. Not the
* best way to this in the long run, methinks.
*
* @return void
*/
public static function handleLocationUpdate()
{
check_ajax_referer(self::$prefix . '_incident_nonce', self::$prefix . '_nonce');
if (isset($_POST['incident_hash'])) {
$alert = new WP_Buoy_Alert($_POST['incident_hash']);
if (isset($_POST['pos'])) {
$alert->set_responder_geo(get_current_user_id(), $_POST['pos']);
wp_send_json_success($alert->get_incident_state());
}
}
wp_send_json_error();
}
/**
* Retrieves info about this user's last known state associated
* with an alert that they have responded to.
*
* @param int $alert_id
*
* @return array
*/
public function get_incident_response_info($alert_id)
{
$alert = new WP_Buoy_Alert($alert_id);
$r = array('id' => $this->wp_user->ID, 'display_name' => $this->wp_user->display_name, 'avatar_url' => get_avatar_url($this->wp_user->ID, array('size' => 32)), 'geo' => $alert->get_responder_geo($this->wp_user->ID));
if ($phone = $this->get_phone_number()) {
$r['call'] = $phone;
}
return $r;
}
/**
* Runs whenever an alert is published. Sends notifications to an
* alerter's response team informing them of the alert.
*
* @param int $post_id
* @param WP_Post $post
*
* @return void
*/
public static function publishAlert($post_id, $post)
{
$alert = new WP_Buoy_Alert($post_id);
$responder_link = admin_url('?page=' . self::$prefix . '_review_alert' . '&' . self::$prefix . '_hash=' . $alert->get_hash());
$responder_short_link = home_url('?' . self::$prefix . '_alert=' . substr($alert->get_hash(), 0, 8));
$subject = $post->post_title;
$alerter = get_userdata($post->post_author);
$headers = array("From: \"{$alerter->display_name}\" <{$alerter->user_email}>");
foreach ($alert->get_teams() as $team_id) {
$team = new WP_Buoy_Team($team_id);
foreach ($team->get_confirmed_members() as $user_id) {
$responder = new WP_Buoy_User($user_id);
// TODO: Write a more descriptive message.
wp_mail($responder->wp_user->user_email, $subject, $responder_link, $headers);
$smsemail = $responder->get_sms_email();
if (!empty($smsemail)) {
$sms_max_length = 160;
// We need to ensure that SMS notifications fit within the 160 character
// limit of SMS transmissions. Since we're using email-to-SMS gateways,
// a subject will be wrapped inside of parentheses, making it two chars
// longer than whatever its original contents are. Then a space is
// inserted between the subject and the message body. The total length
// of strlen($subject) + 2 + 1 + strlen($message) must be less than 160.
$extra_length = 3;
// two parenthesis and a space
// but in practice, there seems to be another 7 chars eaten up somewhere?
$extra_length += 7;
$url_length = strlen($responder_short_link);
$full_length = strlen($subject) + $extra_length + $url_length;
if ($full_length > $sms_max_length) {
// truncate the $subject since the link must be fully included
$subject = substr($subject, 0, $sms_max_length - $url_length - $extra_length);
}
wp_mail($smsemail, $subject, $responder_short_link, $headers);
}
}
}
}
/**
* Renders a chat room.
*
* @global $buoy_chat_room
*
* @todo Remove this global. Maybe template-ize this a bit better
* with actual `load_template()` functions and similar to a
* WordPress front-end? That would let theme developers use
* their skills to customize the built-in chat room, too.
*
* @return void
*/
public function render()
{
global $buoy_chat_room;
// TODO: This should become a "real" template, but for now, we just
// empty the major front-end template hooks so we have a clean
// slate from which to define a simple HTML "template."
remove_all_actions('wp_head');
remove_all_actions('wp_footer');
add_action('wp_head', array(__CLASS__, 'renderMetaRefresh'), 10, 2);
add_action('wp_head', 'wp_print_styles');
add_action('wp_head', 'wp_print_head_scripts');
WP_Buoy_Alert::enqueueBootstrapFramework();
wp_enqueue_style(self::$prefix . '-chat-room', plugins_url('/templates/comments-chat-room.css', __FILE__), array(), null);
wp_enqueue_script(self::$prefix . '-chat-room', plugins_url('/templates/comments-chat-room.js', __FILE__), array(), null);
add_filter('body_class', array(__CLASS__, 'filterBodyClass'));
add_filter('comment_text', array(__CLASS__, 'filterCommentText'), 5);
// early priority
require_once dirname(__FILE__) . '/templates/comments-chat-room.php';
do_action('shutdown');
exit;
}
/**
* Loads plugin componentry and calls that component's register()
* method. Called at the WordPress `init` hook.
*
* @uses WP_Buoy_Settings::register()
* @uses WP_Buoy_Team::register()
* @uses WP_Buoy_Notification::register()
* @uses WP_Buoy_User::register()
* @uses WP_Buoy_Alert::register()
*
* @return void
*/
public static function initialize()
{
require_once 'class-buoy-settings.php';
require_once 'class-buoy-user-settings.php';
require_once 'class-buoy-team.php';
require_once 'class-buoy-notification.php';
require_once 'class-buoy-user.php';
require_once 'class-buoy-alert.php';
require_once 'includes/class-wp-screen-help-loader.php';
WP_Buoy_Settings::register();
WP_Buoy_Team::register();
WP_Buoy_Notification::register();
WP_Buoy_User::register();
WP_Buoy_Alert::register();
}
/**
* Loads plugin componentry and calls that component's register()
* method. Called at the WordPress `init` hook.
*
* @uses WP_Buoy_Settings::register()
* @uses WP_Buoy_Team::register()
* @uses WP_Buoy_Notification::register()
* @uses WP_Buoy_User::register()
* @uses WP_Buoy_Alert::register()
*
* @return void
*/
public static function initialize()
{
require_once 'class-buoy-settings.php';
require_once 'class-buoy-user-settings.php';
require_once 'class-buoy-team.php';
require_once 'class-buoy-notification.php';
require_once 'class-buoy-user.php';
require_once 'class-buoy-alert.php';
if (!class_exists('WP_Screen_Help_Loader')) {
require_once 'includes/vendor/wp-screen-help-loader/class-wp-screen-help-loader.php';
}
WP_Buoy_Settings::register();
WP_Buoy_Team::register();
WP_Buoy_Notification::register();
WP_Buoy_User::register();
WP_Buoy_Alert::register();
}