/**
* register_autoloader
*
* @access public
* @param array | string $class_paths - array of key => value pairings between class names and paths
* @param bool $read_check true if we need to check whether the file is readable or not.
* @param bool $debug - set to true to display autoloader class => path mappings
* @return void
* @throws \EE_Error
*/
public static function register_autoloader($class_paths, $read_check = true, $debug = false)
{
$class_paths = is_array($class_paths) ? $class_paths : array($class_paths);
foreach ($class_paths as $class => $path) {
// don't give up! you gotta...
// get some class
if (empty($class)) {
throw new EE_Error(sprintf(__('No Class name was specified while registering an autoloader for the following path: %s.', 'event_espresso'), $path));
}
// one day you will find the path young grasshopper
if (empty($path)) {
throw new EE_Error(sprintf(__('No path was specified while registering an autoloader for the %s class.', 'event_espresso'), $class));
}
// is file readable ?
if ($read_check && !is_readable($path)) {
throw new EE_Error(sprintf(__('The file for the %s class could not be found or is not readable due to file permissions. Please ensure the following path is correct: %s', 'event_espresso'), $class, $path));
}
if (!isset(self::$_autoloaders[$class])) {
self::$_autoloaders[$class] = str_replace(array('/', '\\'), DS, $path);
if (WP_DEBUG && $debug) {
EEH_Debug_Tools::printr(self::$_autoloaders[$class], $class, __FILE__, __LINE__);
}
}
}
}
/**
* _display_request_vars
*
* @access protected
* @return void
*/
protected function _display_request_vars()
{
if (!WP_DEBUG) {
return;
}
EEH_Debug_Tools::printr($_REQUEST, '$_REQUEST', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->step, '$this->checkout->step', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->edit_step, '$this->checkout->edit_step', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->action, '$this->checkout->action', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->reg_url_link, '$this->checkout->reg_url_link', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->revisit, '$this->checkout->revisit', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->generate_reg_form, '$this->checkout->generate_reg_form', __FILE__, __LINE__);
EEH_Debug_Tools::printr($this->checkout->process_form_submission, '$this->checkout->process_form_submission', __FILE__, __LINE__);
}
/**
* display_template_parts
*
* just for debugging purposes
*
* @access public
* @return string
*/
public function display_template_parts()
{
if (WP_DEBUG) {
$this->template_parts->rewind();
while ($this->template_parts->valid()) {
EEH_Debug_Tools::printr($this->template_parts->current(), 'template_part', __FILE__, __LINE__);
$this->template_parts->next();
}
}
}
