/**
* get the instance of this class
* @return object the instance
*/
public static function get_instance()
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
static function ajax_save()
{
if (!isset($_POST[Kanban_Utils::get_nonce()]) || !wp_verify_nonce($_POST[Kanban_Utils::get_nonce()], sprintf('%s-save', Kanban::get_instance()->settings->basename)) || !is_user_logged_in()) {
wp_send_json_error();
}
do_action(sprintf('%s_before_%s_ajax_save', Kanban::get_instance()->settings->basename, self::$slug));
$_POST['task']['modified_dt_gmt'] = Kanban_Utils::mysql_now_gmt();
if (!isset($_POST['task']['user_id_author'])) {
$_POST['task']['user_id_author'] = get_current_user_id();
}
$is_successful = self::_replace($_POST['task']);
$task_id = isset($_POST['task']['id']) ? $_POST['task']['id'] : self::_insert_id();
$post_data = self::get_row('id', $task_id);
if (!$post_data) {
wp_send_json_error();
}
do_action(sprintf('%s_after_%s_ajax_save', Kanban::get_instance()->settings->basename, self::$slug));
if (!empty($_POST['comment'])) {
do_action(sprintf('%s_before_%s_ajax_comment_save', Kanban::get_instance()->settings->basename, self::$slug));
Kanban_Comment::add($_POST['comment'], 'system', $task_id);
do_action(sprintf('%s_after_%s_ajax_comment_save', Kanban::get_instance()->settings->basename, self::$slug));
}
if (isset($_POST['status_id_old'])) {
do_action(sprintf('%s_before_%s_ajax_status_change_save', Kanban::get_instance()->settings->basename, self::$slug));
Kanban_Status_Change::add($task_id, $post_data->status_id, $_POST['status_id_old']);
do_action(sprintf('%s_after_%s_ajax_status_change_save', Kanban::get_instance()->settings->basename, self::$slug));
}
if ($is_successful) {
wp_send_json_success(array('message' => sprintf('%s saved', self::$slug), self::$slug => $post_data));
} else {
wp_send_json_error(array('message' => sprintf('Error saving %s', self::$slug)));
}
}