/**
* verify_default_pages_exist
*
* @access public
* @static
* @return void
*/
public static function verify_default_pages_exist()
{
$critical_page_problem = FALSE;
$critical_pages = array(array('id' => 'reg_page_id', 'name' => __('Registration Checkout', 'event_espresso'), 'post' => NULL, 'code' => 'ESPRESSO_CHECKOUT'), array('id' => 'txn_page_id', 'name' => __('Transactions', 'event_espresso'), 'post' => NULL, 'code' => 'ESPRESSO_TXN_PAGE'), array('id' => 'thank_you_page_id', 'name' => __('Thank You', 'event_espresso'), 'post' => NULL, 'code' => 'ESPRESSO_THANK_YOU'), array('id' => 'cancel_page_id', 'name' => __('Registration Cancelled', 'event_espresso'), 'post' => NULL, 'code' => 'ESPRESSO_CANCELLED'));
foreach ($critical_pages as $critical_page) {
// is critical page ID set in config ?
if (EE_Registry::instance()->CFG->core->{$critical_page}['id'] !== FALSE) {
// attempt to find post by ID
$critical_page['post'] = get_post(EE_Registry::instance()->CFG->core->{$critical_page}['id']);
}
// no dice?
if ($critical_page['post'] == NULL) {
// attempt to find post by title
$critical_page['post'] = self::get_page_by_ee_shortcode($critical_page['code']);
// still nothing?
if ($critical_page['post'] == NULL) {
$critical_page = EEH_Activation::create_critical_page($critical_page);
// REALLY? Still nothing ??!?!?
if ($critical_page['post'] == NULL) {
$msg = __('The Event Espresso critical page configuration settings could not be updated.', 'event_espresso');
EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
break;
}
}
}
// track post_shortcodes
if ($critical_page['post']) {
EEH_Activation::_track_critical_page_post_shortcodes($critical_page);
}
// check that Post ID matches critical page ID in config
if (isset($critical_page['post']->ID) && $critical_page['post']->ID != EE_Registry::instance()->CFG->core->{$critical_page}['id']) {
//update Config with post ID
EE_Registry::instance()->CFG->core->{$critical_page}['id'] = $critical_page['post']->ID;
if (!EE_Config::instance()->update_espresso_config(FALSE, FALSE)) {
$msg = __('The Event Espresso critical page configuration settings could not be updated.', 'event_espresso');
EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
}
}
$critical_page_problem = !isset($critical_page['post']->post_status) || $critical_page['post']->post_status != 'publish' || strpos($critical_page['post']->post_content, $critical_page['code']) === FALSE ? TRUE : $critical_page_problem;
}
if ($critical_page_problem) {
$msg = sprintf(__('A potential issue has been detected with one or more of your Event Espresso pages. Go to %s to view your Event Espresso pages.', 'event_espresso'), '<a href="' . admin_url('admin.php?page=espresso_general_settings&action=critical_pages') . '">' . __('Event Espresso Critical Pages Settings', 'event_espresso') . '</a>');
EE_Error::add_persistent_admin_notice('critical_page_problem', $msg);
}
if (EE_Error::has_notices()) {
EE_Error::get_notices(FALSE, TRUE, TRUE);
}
}