/**
* Send an e-mail to the admin and another to the user if form passes
* validation.
*/
public function add_ics_feed_frontend()
{
global $wpdb;
$table_name = $wpdb->prefix . 'ai1ec_event_feeds';
$check = $this->validate_form();
$check['nonce'] = wp_nonce_field('ai1ec_submit_ics_form', AI1EC_POST_TYPE, true, false);
if (true === $check['success']) {
$ai1ec_settings = Ai1ec_Settings::get_instance();
// Strip slashes if ridiculous PHP setting magic_quotes_gpc is enabled.
if (get_magic_quotes_gpc()) {
foreach ($_POST as &$param) {
$param = stripslashes($param);
}
}
$translations = $this->get_translations();
$notification_for_admin = Ai1ec_Notification_Factory::create_notification_instance(array(get_option('admin_email')), $ai1ec_settings->admin_mail_body, Ai1ec_Notification_Factory::EMAIL_NOTIFICATION, $ai1ec_settings->admin_mail_subject);
$notification_for_user = Ai1ec_Notification_Factory::create_notification_instance(array($_POST['ai1ec_submitter_email']), $ai1ec_settings->user_mail_body, Ai1ec_Notification_Factory::EMAIL_NOTIFICATION, $ai1ec_settings->user_mail_subject);
$notification_for_admin->set_translations($translations);
$notification_for_admin->send();
$notification_for_user->set_translations($translations);
$notification_for_user->send();
}
echo json_encode($check);
exit;
}
/**
* Handle AJAX request for submission of front-end create event form.
*
* @return null
*/
public function submit_front_end_create_event_form()
{
global $ai1ec_view_helper, $ai1ec_calendar_helper, $ai1ec_events_helper;
$ai1ec_settings = Ai1ec_Settings::get_instance();
$error = false;
$html = '';
$default_error_msg = __('There was an error creating your event.', AI1EC_PLUGIN_NAME) . ' ' . __('Please try again or contact the site administrator for help.', AI1EC_PLUGIN_NAME);
$valid = $this->validate_front_end_create_event_form($message);
// If valid submission, proceed with event creation.
if ($valid) {
// Determine post publish status.
if (current_user_can('publish_ai1ec_events')) {
$post_status = 'publish';
} else {
if (current_user_can('edit_ai1ec_events')) {
$post_status = 'pending';
} else {
if ($ai1ec_settings->allow_anonymous_submissions) {
$post_status = 'pending';
}
}
}
// Strip slashes if ridiculous PHP setting magic_quotes_gpc is enabled.
foreach ($_POST as $param_name => $param) {
if ('ai1ec' === substr($param_name, 0, 5) && is_scalar($param)) {
$_POST[$param_name] = stripslashes($param);
}
}
// Build post array from submitted data.
$post = array('post_type' => AI1EC_POST_TYPE, 'post_author' => get_current_user_id(), 'post_title' => $_POST['post_title'], 'post_content' => $_POST['post_content'], 'post_status' => $post_status);
// Copy posted event data to new empty event object.
$event = new Ai1ec_Event();
$event->post = $post;
$event->categories = isset($_POST['ai1ec_categories']) ? implode(',', $_POST['ai1ec_categories']) : '';
$event->tags = isset($_POST['ai1ec_tags']) ? $_POST['ai1ec_tags'] : '';
$event->allday = isset($_POST['ai1ec_all_day_event']) ? (bool) $_POST['ai1ec_all_day_event'] : 0;
$event->instant_event = isset($_POST['ai1ec_instant_event']) ? (bool) $_POST['ai1ec_instant_event'] : 0;
$event->start = isset($_POST['ai1ec_start_time']) ? $_POST['ai1ec_start_time'] : '';
if ($event->instant_event) {
$event->end = $event->start + 1800;
} else {
$event->end = isset($_POST['ai1ec_end_time']) ? $_POST['ai1ec_end_time'] : '';
}
$event->address = isset($_POST['ai1ec_address']) ? $_POST['ai1ec_address'] : '';
$event->show_map = isset($_POST['ai1ec_google_map']) ? (bool) $_POST['ai1ec_google_map'] : 0;
$scalar_field_list = array('ai1ec_venue' => FILTER_SANITIZE_STRING, 'ai1ec_cost' => FILTER_SANITIZE_STRING, 'ai1ec_is_free' => FILTER_SANITIZE_NUMBER_INT, 'ai1ec_ticket_url' => FILTER_VALIDATE_URL, 'ai1ec_contact_name' => FILTER_SANITIZE_STRING, 'ai1ec_contact_phone' => FILTER_SANITIZE_STRING, 'ai1ec_contact_email' => FILTER_VALIDATE_EMAIL, 'ai1ec_contact_url' => FILTER_VALIDATE_URL);
foreach ($scalar_field_list as $scalar_field => $field_filter) {
$scalar_value = filter_input(INPUT_POST, $scalar_field, $field_filter);
if (!empty($scalar_value)) {
$use_name = substr($scalar_field, 6);
$event->{$use_name} = $scalar_value;
}
}
// Save the event to the database.
try {
$event->save();
$ai1ec_events_helper->cache_event($event);
// Check if uploads are enabled and there is an uploaded file.
if ((is_user_logged_in() || $ai1ec_settings->allow_anonymous_submissions && $ai1ec_settings->allow_anonymous_uploads) && !empty($_FILES['ai1ec_image']['name'])) {
require_once ABSPATH . 'wp-admin/includes/image.php';
require_once ABSPATH . 'wp-admin/includes/file.php';
require_once ABSPATH . 'wp-admin/includes/media.php';
$attach_id = media_handle_upload('ai1ec_image', $event->post_id);
if (is_int($attach_id)) {
update_post_meta($event->post_id, '_thumbnail_id', $attach_id);
}
}
// Send the mail
$admin_notification = Ai1ec_Notification_Factory::create_notification_instance(array(get_option('admin_email')), $ai1ec_settings->admin_add_new_event_mail_body, Ai1ec_Notification_Factory::EMAIL_NOTIFICATION, $ai1ec_settings->admin_add_new_event_mail_subject);
$edit_url = 'post.php?post=' . $event->post_id . '&action=edit';
$translations = array('[event_title]' => $_POST['post_title'], '[site_title]' => get_bloginfo('name'), '[site_url]' => site_url(), '[event_admin_url]' => admin_url($edit_url));
$admin_notification->set_translations($translations);
$sent = $admin_notification->send();
if (current_user_can('publish_ai1ec_events')) {
$message = sprintf(__('Thank you for your submission. Your event <em>%s</em> was published successfully.', AI1EC_PLUGIN_NAME), $post['post_title']);
$link_text = __('View Your Event', AI1EC_PLUGIN_NAME);
$link_url = get_permalink($event->post_id);
} else {
$message = sprintf(__('Thank you for your submission. Your event <em>%s</em> will be reviewed and published once approved.', AI1EC_PLUGIN_NAME), $post['post_title']);
$link_text = __('Back to Calendar', AI1EC_PLUGIN_NAME);
$link_url = $ai1ec_calendar_helper->get_calendar_url();
}
} catch (Exception $e) {
trigger_error(sprintf(__('There was an error during event creation: %s', AI1EC_PLUGIN_NAME), $e->getMessage()), E_USER_WARNING);
$error = true;
$message = $default_error_msg;
}
$args = array('message_type' => $error ? 'error' : 'success', 'message' => $message, 'link_text' => $link_text, 'link_url' => $link_url);
$html = $ai1ec_view_helper->get_theme_view('create-event-message.php', $args);
} else {
$error = true;
}
$response = array('error' => $error, 'message' => $message, 'html' => $html);
$ai1ec_view_helper->xml_response($response);
}
/**
* This is the CRON function which sends emails
*
*/
public function send_notifications_for_events()
{
global $ai1ec_settings;
if (!$ai1ec_settings->enable_user_event_notifications) {
return false;
}
$notifications = Ai1ec_Meta::get_option(self::SAVED_NOTIFICATIONS, array());
foreach ($notifications as $event_id => $instances) {
foreach ($instances as $instance_id => $notifications_to_send) {
try {
$event = new Ai1ec_Event($event_id, $instance_id);
} catch (Ai1ec_Event_Not_Found $excpt) {
unset($notifications[$event_id]);
continue 2;
}
$subject = $ai1ec_settings->user_upcoming_event_mail_subject;
$message = $ai1ec_settings->user_upcoming_event_mail_body;
if (true === $this->check_if_notification_should_be_sent_for_event($event)) {
$event_url = get_permalink($event->post_id);
if (0 !== (int) $instance_id) {
$event_url .= $instance_id;
}
$translations = array('[event_title]' => $event->post->post_title, '[event_start]' => Ai1ec_Time_Utility::date_i18n('D, d M Y H:i', Ai1ec_Time_Utility::gmt_to_local($event->start)), '[event_url]' => $event_url, '[site_title]' => get_bloginfo('name'), '[site_url]' => site_url());
foreach ($notifications_to_send as $recipient => $details) {
$notification = Ai1ec_Notification_Factory::create_notification_instance(array($recipient), $message, Ai1ec_Notification_Factory::EMAIL_NOTIFICATION, $subject);
$notification->set_translations($translations);
$notification->send();
// unset the notification
unset($notifications[$event_id][$instance_id][$recipient]);
}
}
// after sending the mail, unset the instance id if all
// mail have been sent
if (empty($notifications[$event_id][$instance_id])) {
unset($notifications[$event_id][$instance_id]);
}
}
if (empty($notifications[$event_id])) {
unset($notifications[$event_id]);
}
}
return update_option(self::SAVED_NOTIFICATIONS, $notifications);
}
