/**
* AJAX handler for the Map view
*/
function ajax_response()
{
$tribe_paged = !empty($_POST['tribe_paged']) ? $_POST['tribe_paged'] : 1;
TribeEventsQuery::init();
$defaults = array('post_type' => TribeEvents::POSTTYPE, 'posts_per_page' => tribe_get_option('postsPerPage', 10), 'paged' => $tribe_paged, 'post_status' => array('publish'), 'eventDisplay' => 'map');
$view_state = 'map';
/* if past view */
if (!empty($_POST['tribe_event_display']) && $_POST['tribe_event_display'] == 'past') {
$view_state = 'past';
$defaults['eventDisplay'] = 'past';
}
if (isset($_POST['tribe_event_category'])) {
$defaults[TribeEvents::TAXONOMY] = $_POST['tribe_event_category'];
}
$query = TribeEventsQuery::getEvents($defaults, true);
$have_events = 0 < $query->found_posts;
if ($have_events && TribeEventsGeoLoc::instance()->is_geoloc_query()) {
$lat = isset($_POST['tribe-bar-geoloc-lat']) ? $_POST['tribe-bar-geoloc-lat'] : 0;
$lng = isset($_POST['tribe-bar-geoloc-lng']) ? $_POST['tribe-bar-geoloc-lng'] : 0;
TribeEventsGeoLoc::instance()->assign_distance_to_posts($query->posts, $lat, $lng);
} elseif (!$have_events && isset($_POST['tribe-bar-geoloc'])) {
TribeEvents::setNotice('event-search-no-results', sprintf(__('No results were found for events in or near <strong>"%s"</strong>.', 'tribe-events-calendar-pro'), esc_html($_POST['tribe-bar-geoloc'])));
} elseif (!$have_events && isset($_POST['tribe_event_category'])) {
TribeEvents::setNotice('events-not-found', sprintf(__('No matching events listed under %s. Please try viewing the full calendar for a complete list of events.', 'tribe-events-calendar'), esc_html($_POST['tribe_event_category'])));
} elseif (!$have_events) {
TribeEvents::setNotice('event-search-no-results', __('There were no results found.', 'tribe-events-calendar-pro'));
}
$response = array('html' => '', 'markers' => array(), 'success' => true, 'tribe_paged' => $tribe_paged, 'max_pages' => $query->max_num_pages, 'total_count' => $query->found_posts, 'view' => $view_state);
// @TODO: clean this up / refactor the following conditional
if ($have_events) {
global $wp_query, $post;
$data = $query->posts;
$post = $query->posts[0];
$wp_query = $query;
TribeEvents::instance()->displaying = 'map';
ob_start();
tribe_get_view('pro/map/content');
$response['html'] .= ob_get_clean();
$response['markers'] = TribeEventsGeoLoc::instance()->generate_markers($data);
} else {
global $wp_query;
$wp_query = $query;
TribeEvents::instance()->setDisplay();
ob_start();
tribe_get_view('pro/map/content');
$response['html'] .= ob_get_clean();
}
$response = apply_filters('tribe_events_ajax_response', $response);
header('Content-type: application/json');
echo json_encode($response);
exit;
}
/**
* The asset loading function.
*
* @param string $name The name of the package reqested.
* @param array $deps An array of dependencies (this should be the registered name that is registered to the wp_enqueue functions).
* @return void
* @author Timothy Wood
* @since 3.0
*/
public static function asset_package($name, $deps = array())
{
$tec_pro = TribeEventsPro::instance();
$prefix = 'tribe-events-pro';
// setup plugin resources & 3rd party vendor urls
$resources_url = trailingslashit($tec_pro->pluginUrl) . 'resources/';
$vendor_url = trailingslashit($tec_pro->pluginUrl) . 'vendor/';
switch ($name) {
case 'ajax-weekview':
$ajax_data = array("ajaxurl" => admin_url('admin-ajax.php', is_ssl() ? 'https' : 'http'), 'post_type' => TribeEvents::POSTTYPE);
$path1 = Tribe_Template_Factory::getMinFile($vendor_url . 'jquery-slimscroll/jquery.slimscroll.js', true);
$path2 = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-week.js', true);
wp_enqueue_script('tribe-events-pro-slimscroll', $path1, array('tribe-events-pro', 'jquery-ui-draggable'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_enqueue_script('tribe-events-pro-week', $path2, array('tribe-events-pro-slimscroll'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_localize_script('tribe-events-pro-week', 'TribeWeek', $ajax_data);
break;
case 'ajax-photoview':
$tribe_paged = !empty($_REQUEST['tribe_paged']) ? $_REQUEST['tribe_paged'] : 0;
$ajax_data = array("ajaxurl" => admin_url('admin-ajax.php', is_ssl() ? 'https' : 'http'), 'tribe_paged' => $tribe_paged);
$path1 = Tribe_Template_Factory::getMinFile($vendor_url . 'isotope/jquery.isotope.js', true);
$path2 = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-photo-view.js', true);
wp_enqueue_script('tribe-events-pro-isotope', $path1, array('tribe-events-pro'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_enqueue_script('tribe-events-pro-photo', $path2, array('tribe-events-pro-isotope'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_localize_script('tribe-events-pro-photo', 'TribePhoto', $ajax_data);
break;
case 'ajax-dayview':
$ajax_data = array("ajaxurl" => admin_url('admin-ajax.php', is_ssl() ? 'https' : 'http'), 'post_type' => TribeEvents::POSTTYPE);
$path = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-ajax-day.js', true);
wp_enqueue_script('tribe-events-pro-ajax-day', $path, array('tribe-events-pro'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_localize_script('tribe-events-pro-ajax-day', 'TribeCalendar', $ajax_data);
break;
case 'ajax-maps':
$http = is_ssl() ? 'https' : 'http';
wp_register_script('gmaps', $http . '://maps.google.com/maps/api/js?sensor=false', array('tribe-events-pro'));
$path = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-ajax-maps.js', true);
wp_register_script('tribe-events-pro-geoloc', $path, array('gmaps', parent::get_placeholder_handle()), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION));
wp_enqueue_script('tribe-events-pro-geoloc');
$geoloc = TribeEventsGeoLoc::instance();
$data = array('ajaxurl' => admin_url('admin-ajax.php', $http), 'nonce' => wp_create_nonce('tribe_geosearch'), 'map_view' => TribeEvents::instance()->displaying == 'map' ? true : false);
wp_localize_script('tribe-events-pro-geoloc', 'GeoLoc', $data);
break;
}
parent::asset_package($name, $deps);
}
/**
* filter TribeEvents::getLink for pro views
* @param string $eventUrl
* @param string $type
* @param string $secondary
* @param string $term
* @return string
* @author tim@imaginesimplicity.com
* @since 3.0.2
*/
public function get_link($eventUrl, $type, $secondary, $term)
{
switch ($type) {
case 'week':
$eventUrl = trailingslashit(esc_url($eventUrl . $this->weekSlug));
if (!empty($secondary)) {
$eventUrl = esc_url(trailingslashit($eventUrl) . $secondary);
}
break;
case 'photo':
$eventUrl = trailingslashit(esc_url($eventUrl . $this->photoSlug));
if (!empty($secondary)) {
$eventUrl = esc_url(trailingslashit($eventUrl) . $secondary);
}
break;
case 'map':
$eventUrl = trailingslashit(esc_url($eventUrl . TribeEventsGeoLoc::instance()->rewrite_slug));
if (!empty($secondary)) {
$eventUrl = esc_url(trailingslashit($eventUrl) . $secondary);
}
break;
default:
break;
}
return apply_filters('tribe_events_pro_get_link', $eventUrl, $type, $secondary, $term);
}
/**
* filter TribeEvents::getLink for pro views
* @param string $eventUrl
* @param string $type
* @param string $secondary
* @param string $term
* @return string
* @author tim@imaginesimplicity.com
* @since 3.0.2
*/
public function get_link($eventUrl, $type, $secondary, $term)
{
switch ($type) {
case 'week':
$eventUrl = trailingslashit(esc_url_raw($eventUrl . $this->weekSlug));
if (!empty($secondary)) {
$eventUrl = esc_url_raw(trailingslashit($eventUrl) . $secondary);
}
break;
case 'photo':
$eventUrl = trailingslashit(esc_url_raw($eventUrl . $this->photoSlug));
if (!empty($secondary)) {
$eventUrl = esc_url_raw(trailingslashit($eventUrl) . $secondary);
}
break;
case 'map':
$eventUrl = trailingslashit(esc_url_raw($eventUrl . TribeEventsGeoLoc::instance()->rewrite_slug));
if (!empty($secondary)) {
$eventUrl = esc_url_raw(trailingslashit($eventUrl) . $secondary);
}
break;
case 'all':
remove_filter('post_type_link', array($this->permalink_editor, 'filter_recurring_event_permalinks'), 10, 4);
$post_id = $secondary ? $secondary : get_the_ID();
$post_id = wp_get_post_parent_id($post_id);
$eventUrl = trailingslashit(get_permalink($post_id));
$eventUrl = trailingslashit(esc_url_raw($eventUrl . 'all'));
add_filter('post_type_link', array($this->permalink_editor, 'filter_recurring_event_permalinks'), 10, 4);
break;
default:
break;
}
return apply_filters('tribe_events_pro_get_link', $eventUrl, $type, $secondary, $term);
}
/**
* Static Singleton Factory Method
* @return TribeEventsGeoLoc
*/
public static function instance()
{
if (!isset(self::$instance)) {
$className = __CLASS__;
self::$instance = new $className();
}
return self::$instance;
}
/**
* The asset loading function.
*
* @param string $name The name of the package reqested.
* @param array $deps An array of dependencies (this should be the registered name that is registered to the wp_enqueue functions).
*
* @return void
*/
public static function asset_package($name, $deps = array())
{
$tec_pro = TribeEventsPro::instance();
$prefix = 'tribe-events-pro';
// setup plugin resources & 3rd party vendor urls
$resources_url = trailingslashit($tec_pro->pluginUrl) . 'resources/';
$vendor_url = trailingslashit($tec_pro->pluginUrl) . 'vendor/';
switch ($name) {
case 'ajax-weekview':
$ajax_data = array("ajaxurl" => admin_url('admin-ajax.php', is_ssl() ? 'https' : 'http'), 'post_type' => TribeEvents::POSTTYPE);
$path1 = Tribe_Template_Factory::getMinFile($vendor_url . 'jquery-slimscroll/jquery.slimscroll.js', true);
$path2 = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-week.js', true);
wp_enqueue_script('tribe-events-pro-slimscroll', $path1, array('tribe-events-pro', 'jquery-ui-draggable'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_enqueue_script('tribe-events-pro-week', $path2, array('tribe-events-pro-slimscroll'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_localize_script('tribe-events-pro-week', 'TribeWeek', $ajax_data);
break;
case 'ajax-photoview':
$tribe_paged = !empty($_REQUEST['tribe_paged']) ? $_REQUEST['tribe_paged'] : 0;
$ajax_data = array("ajaxurl" => admin_url('admin-ajax.php', is_ssl() ? 'https' : 'http'), 'tribe_paged' => $tribe_paged);
$path1 = Tribe_Template_Factory::getMinFile($vendor_url . 'isotope/jquery.isotope.js', true);
$path2 = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-photo-view.js', true);
wp_enqueue_script('tribe-events-pro-isotope', $path1, array('tribe-events-pro'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_enqueue_script('tribe-events-pro-photo', $path2, array('tribe-events-pro-isotope'), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION), true);
wp_localize_script('tribe-events-pro-photo', 'TribePhoto', $ajax_data);
break;
case 'ajax-maps':
$http = is_ssl() ? 'https' : 'http';
$url = apply_filters('tribe_events_pro_google_maps_api', $http . '://maps.google.com/maps/api/js?sensor=false');
wp_register_script('tribe-gmaps', $url, array('tribe-events-pro'));
$path = Tribe_Template_Factory::getMinFile($resources_url . 'tribe-events-ajax-maps.js', true);
wp_register_script('tribe-events-pro-geoloc', $path, array('tribe-gmaps', parent::get_placeholder_handle()), apply_filters('tribe_events_pro_js_version', TribeEventsPro::VERSION));
wp_enqueue_script('tribe-events-pro-geoloc');
$geoloc = TribeEventsGeoLoc::instance();
$data = array('ajaxurl' => admin_url('admin-ajax.php', $http), 'nonce' => wp_create_nonce('tribe_geosearch'), 'map_view' => TribeEvents::instance()->displaying == 'map' ? true : false);
wp_localize_script('tribe-events-pro-geoloc', 'GeoLoc', $data);
break;
case 'events-pro-css':
$stylesheets = array();
$mobile_break = tribe_get_mobile_breakpoint();
// Get the selected style option
$style_option = tribe_get_option('stylesheetOption', 'tribe');
// Determine the stylesheet files for the selected option
switch ($style_option) {
case 'skeleton':
$stylesheets['tribe-events-calendar-pro-style'] = 'tribe-events-pro-skeleton.css';
break;
case 'full':
$stylesheets['tribe-events-calendar-pro-style'] = 'tribe-events-pro-full.css';
if ($mobile_break > 0) {
$stylesheets['tribe-events-calendar-pro-mobile-style'] = 'tribe-events-pro-full-mobile.css';
}
break;
default:
// tribe styles
$stylesheets['tribe-events-full-pro-calendar-style'] = 'tribe-events-pro-full.css';
$stylesheets['tribe-events-calendar-pro-style'] = 'tribe-events-pro-theme.css';
if ($mobile_break > 0) {
$stylesheets['tribe-events-calendar-full-pro-mobile-style'] = 'tribe-events-pro-full-mobile.css';
$stylesheets['tribe-events-calendar-pro-mobile-style'] = 'tribe-events-pro-theme-mobile.css';
}
break;
}
// put override css at the end of the array
$stylesheets['tribe-events-calendar-pro-override-style'] = 'tribe-events/pro/tribe-events-pro.css';
// do the enqueues
foreach ($stylesheets as $name => $css_file) {
if ($name == 'tribe-events-calendar-pro-override-style') {
$user_stylesheet_url = TribeEventsTemplates::locate_stylesheet($css_file);
if ($user_stylesheet_url) {
wp_enqueue_style($name, $user_stylesheet_url);
}
} else {
// get full URL
$url = tribe_events_pro_resource_url($css_file);
// get the minified file
$url = self::getMinFile($url, true);
// apply filters
$url = apply_filters('tribe_events_pro_stylesheet_url', $url, $name);
// set the $media attribute
if ($name == 'tribe-events-calendar-pro-mobile-style' || $name == 'tribe-events-calendar-full-pro-mobile-style') {
$media = "only screen and (max-width: {$mobile_break}px)";
wp_enqueue_style($name, $url, array('tribe-events-calendar-pro-style'), TribeEventsPro::VERSION, $media);
} else {
wp_register_style($name, $url, array(), TribeEventsPro::VERSION);
wp_enqueue_style($name);
}
}
}
break;
}
parent::asset_package($name, $deps);
}
/**
* Generates the iCal file
*
* @static
*
* @param int|null $post If you want the ical file for a single event
*/
public static function generate_ical_feed($post = null)
{
$tec = TribeEvents::instance();
$wp_timezone = get_option('timezone_string');
$events = '';
$blogHome = get_bloginfo('url');
$blogName = get_bloginfo('name');
if ($post) {
$events_posts = array();
$events_posts[] = $post;
} else {
if (tribe_is_month()) {
$events_posts = self::get_month_view_events();
} else {
global $wp_query;
$events_posts = $wp_query->posts;
}
}
foreach ($events_posts as $event_post) {
$startDate = $event_post->EventStartDate;
$endDate = $event_post->EventEndDate;
// convert 2010-04-08 00:00:00 to 20100408T000000 or YYYYMMDDTHHMMSS
$startDate = str_replace(array('-', ' ', ':'), array('', 'T', ''), $startDate);
$endDate = str_replace(array('-', ' ', ':'), array('', 'T', ''), $endDate);
if (get_post_meta($event_post->ID, '_EventAllDay', true) == 'yes') {
$startDate = substr($startDate, 0, 8);
$endDate = substr($endDate, 0, 8);
// endDate bumped ahead one day to counter iCal's off-by-one error
$endDateStamp = strtotime($endDate);
$endDate = date('Ymd', $endDateStamp + 86400);
$type = 'DATE';
} else {
$type = 'DATE-TIME';
}
$description = preg_replace("/[\n\t\r]/", ' ', strip_tags($event_post->post_content));
// add fields to iCal output
$item = array();
$item[] = "DTSTART;VALUE={$type}:" . $startDate;
$item[] = "DTEND;VALUE={$type}:" . $endDate;
$item[] = 'DTSTAMP:' . date('Ymd\\THis', time());
$item[] = 'CREATED:' . str_replace(array('-', ' ', ':'), array('', 'T', ''), $event_post->post_date);
$item[] = 'LAST-MODIFIED:' . str_replace(array('-', ' ', ':'), array('', 'T', ''), $event_post->post_modified);
$item[] = 'UID:' . $event_post->ID . '-' . strtotime($startDate) . '-' . strtotime($endDate) . '@' . $blogHome;
$item[] = 'SUMMARY:' . $event_post->post_title;
$item[] = 'DESCRIPTION:' . str_replace(',', '\\,', $description);
$item[] = 'URL:' . get_permalink($event_post->ID);
// add location if available
$location = $tec->fullAddressString($event_post->ID);
if (!empty($location)) {
$item[] = 'LOCATION:' . html_entity_decode($location, ENT_QUOTES);
}
// add geo coordinates if available
if (class_exists('TribeEventsGeoLoc')) {
$long = TribeEventsGeoLoc::instance()->get_lng_for_event($event_post->ID);
$lat = TribeEventsGeoLoc::instance()->get_lat_for_event($event_post->ID);
if (!empty($long) && !empty($lat)) {
$item[] = sprintf('GEO:%s;%s', $long, $lat);
}
}
// add categories if available
$event_cats = (array) wp_get_object_terms($event_post->ID, TribeEvents::TAXONOMY, array('fields' => 'names'));
if (!empty($event_cats)) {
$item[] = 'CATEGORIES:' . html_entity_decode(join(',', $event_cats), ENT_QUOTES);
}
// add featured image if available
if (has_post_thumbnail($event_post->ID)) {
$thumbnail_id = get_post_thumbnail_id($event_post->ID);
$thumbnail_url = wp_get_attachment_url($thumbnail_id);
$thumbnail_mime_type = get_post_mime_type($thumbnail_id);
$item[] = apply_filters('tribe_ical_feed_item_thumbnail', sprintf('ATTACH;FMTTYPE=%s:%s', $thumbnail_mime_type, $thumbnail_url), $event_post->ID);
}
// add organizer if available
$organizer_email = tribe_get_organizer_email($event_post->ID);
if ($organizer_email) {
$organizer_name = tribe_get_organizer($event_post->ID);
if ($organizer_name) {
$item[] = sprintf('ORGANIZER;CN=%s:MAILTO:%s', $organizer_name, $organizer_email);
} else {
$item[] = sprintf('ORGANIZER:MAILTO:%s', $organizer_email);
}
}
$item = apply_filters('tribe_ical_feed_item', $item, $event_post);
$events .= "BEGIN:VEVENT\r\n" . implode("\r\n", $item) . "\r\nEND:VEVENT\r\n";
}
header('Content-type: text/calendar; charset=UTF-8');
header('Content-Disposition: attachment; filename="iCal-TribeEvents.ics"');
$content = "BEGIN:VCALENDAR\r\n";
$content .= "VERSION:2.0\r\n";
$content .= 'PRODID:-//' . $blogName . ' - ECPv' . TribeEvents::VERSION . "//NONSGML v1.0//EN\r\n";
$content .= "CALSCALE:GREGORIAN\r\n";
$content .= "METHOD:PUBLISH\r\n";
$content .= 'X-WR-CALNAME:' . apply_filters('tribe_ical_feed_calname', $blogName) . "\r\n";
$content .= 'X-ORIGINAL-URL:' . $blogHome . "\r\n";
$content .= 'X-WR-CALDESC:Events for ' . $blogName . "\r\n";
if ($wp_timezone) {
$content .= 'X-WR-TIMEZONE:' . $wp_timezone . "\r\n";
}
$content = apply_filters('tribe_ical_properties', $content);
$content .= $events;
$content .= 'END:VCALENDAR';
echo $content;
exit;
}
