/**
* _load_and_instantiate_reg_steps
* instantiates each reg step based on the loaded reg_steps array
*
* @access private
* @throws EE_Error
* @return bool
*/
private function _load_and_instantiate_reg_steps()
{
// have reg_steps already been instantiated ?
if (empty($this->checkout->reg_steps) || apply_filters('FHEE__Single_Page_Checkout__load_reg_steps__reload_reg_steps', false, $this->checkout)) {
// if not, then loop through raw reg steps array
foreach (EED_Single_Page_Checkout::$_reg_steps_array as $order => $reg_step) {
if (!$this->_load_and_instantiate_reg_step($reg_step, $order)) {
return false;
}
}
EE_Registry::instance()->CFG->registration->skip_reg_confirmation = TRUE;
EE_Registry::instance()->CFG->registration->reg_confirmation_last = TRUE;
// skip the registration_confirmation page ?
if (EE_Registry::instance()->CFG->registration->skip_reg_confirmation) {
// just remove it from the reg steps array
$this->checkout->remove_reg_step('registration_confirmation', false);
} else {
if (EE_Registry::instance()->CFG->registration->reg_confirmation_last && isset($this->checkout->reg_steps['registration_confirmation'])) {
// set the order to something big like 100
$this->checkout->set_reg_step_order('registration_confirmation', 100);
}
}
// filter the array for good luck
$this->checkout->reg_steps = apply_filters('FHEE__Single_Page_Checkout__load_reg_steps__reg_steps', $this->checkout->reg_steps);
// finally re-sort based on the reg step class order properties
$this->checkout->sort_reg_steps();
} else {
foreach ($this->checkout->reg_steps as $reg_step) {
// set all current step stati to FALSE
$reg_step->set_is_current_step(FALSE);
}
}
if (empty($this->checkout->reg_steps)) {
EE_Error::add_error(__('No Reg Steps were loaded..', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
return false;
}
// make reg step details available to JS
$this->checkout->set_reg_step_JSON_info();
return true;
}
