/**
* pre-dispatching logic for admin page controllers
*/
public function __adminInit()
{
// create history folder
$uploads = wp_upload_dir();
$wpallimportDirs = array(WP_ALL_EXPORT_UPLOADS_BASE_DIRECTORY, self::TEMP_DIRECTORY, self::UPLOADS_DIRECTORY, self::CRON_DIRECTORY);
foreach ($wpallimportDirs as $destination) {
$dir = $uploads['basedir'] . DIRECTORY_SEPARATOR . $destination;
if (!is_dir($dir)) {
wp_mkdir_p($dir);
}
if (!@file_exists($dir . DIRECTORY_SEPARATOR . 'index.php')) {
@touch($dir . DIRECTORY_SEPARATOR . 'index.php');
}
}
if (!is_dir($uploads['basedir'] . DIRECTORY_SEPARATOR . WP_ALL_EXPORT_UPLOADS_BASE_DIRECTORY) or !is_writable($uploads['basedir'] . DIRECTORY_SEPARATOR . WP_ALL_EXPORT_UPLOADS_BASE_DIRECTORY)) {
die(sprintf(__('Uploads folder %s must be writable', 'wp_all_export_plugin'), $uploads['basedir'] . DIRECTORY_SEPARATOR . WP_ALL_EXPORT_UPLOADS_BASE_DIRECTORY));
}
if (!is_dir($uploads['basedir'] . DIRECTORY_SEPARATOR . self::UPLOADS_DIRECTORY) or !is_writable($uploads['basedir'] . DIRECTORY_SEPARATOR . self::UPLOADS_DIRECTORY)) {
die(sprintf(__('Uploads folder %s must be writable', 'wp_all_export_plugin'), $uploads['basedir'] . DIRECTORY_SEPARATOR . self::UPLOADS_DIRECTORY));
}
self::$session = new PMXE_Handler();
$input = new PMXE_Input();
$page = strtolower($input->getpost('page', ''));
if (preg_match('%^' . preg_quote(str_replace('_', '-', self::PREFIX), '%') . '([\\w-]+)$%', $page)) {
//$this->adminDispatcher($page, strtolower($input->getpost('action', 'index')));
$action = strtolower($input->getpost('action', 'index'));
// capitalize prefix and first letters of class name parts
if (function_exists('preg_replace_callback')) {
$controllerName = preg_replace_callback('%(^' . preg_quote(self::PREFIX, '%') . '|_).%', array($this, "replace_callback"), str_replace('-', '_', $page));
} else {
$controllerName = preg_replace('%(^' . preg_quote(self::PREFIX, '%') . '|_).%e', 'strtoupper("$0")', str_replace('-', '_', $page));
}
$actionName = str_replace('-', '_', $action);
if (method_exists($controllerName, $actionName)) {
if (!get_current_user_id() or !current_user_can('manage_options')) {
// This nonce is not valid.
die('Security check');
} else {
$this->_admin_current_screen = (object) array('id' => $controllerName, 'base' => $controllerName, 'action' => $actionName, 'is_ajax' => strpos($_SERVER["HTTP_ACCEPT"], 'json') !== false, 'is_network' => is_network_admin(), 'is_user' => is_user_admin());
add_filter('current_screen', array($this, 'getAdminCurrentScreen'));
add_filter('admin_body_class', create_function('', 'return "' . 'wpallexport-plugin";'));
$controller = new $controllerName();
if (!$controller instanceof PMXE_Controller_Admin) {
throw new Exception("Administration page `{$page}` matches to a wrong controller type.");
}
if ($this->_admin_current_screen->is_ajax) {
// ajax request
$controller->{$action}();
do_action('wpallexport_action_after');
die;
// stop processing since we want to output only what controller is randered, nothing in addition
} elseif (!$controller->isInline) {
@ob_start();
$controller->{$action}();
self::$buffer = @ob_get_clean();
} else {
self::$buffer_callback = array($controller, $action);
}
}
} else {
// redirect to dashboard if requested page and/or action don't exist
wp_redirect(admin_url());
die;
}
}
}
