public static function get_instance()
{
if (self::$_instance == NULL) {
$class = __CLASS__;
self::$_instance = new $class();
}
return self::$_instance;
}
public function admin_menu()
{
if (is_admin()) {
$pollAdminObj = YOP_POLL_Poll_Admin::get_instance();
if (function_exists('add_menu_page')) {
$page = add_object_page(__yop_poll('Yop Poll'), __yop_poll('Yop Poll'), 'edit_own_yop_polls', 'yop-polls', array($pollAdminObj, 'manage_polls'), YOP_POLL_URL . "images/yop-poll-admin-menu-icon16.png");
if ($page) {
$this->add_action("load-{$page}", 'manage_pages_load');
add_action("load-{$page}", array($pollAdminObj, 'manage_load_polls'));
if (function_exists('add_submenu_page')) {
if (current_user_can('edit_own_yop_polls')) {
$subpage = add_submenu_page('yop-polls', __yop_poll('All Polls'), __yop_poll('All Polls'), 'edit_own_yop_polls', 'yop-polls', array($pollAdminObj, 'manage_polls'));
if ($subpage) {
$this->add_action("load-{$subpage}", 'manage_pages_load');
add_action("load-{$subpage}", array($pollAdminObj, 'manage_load_polls'));
}
$subpage = add_submenu_page('yop-polls', __yop_poll('Add New'), __yop_poll('Add New'), 'edit_own_yop_polls', 'yop-polls-add-new', array(&$pollAdminObj, 'manage_polls'));
if ($subpage) {
$this->add_action("load-{$subpage}", 'manage_pages_load');
add_action("load-{$subpage}", array($pollAdminObj, 'manage_load_polls'));
}
}
if (current_user_can('manage_yop_polls_imports')) {
$importObj = YOP_POLL_Imports_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll('Import'), __yop_poll('Import'), 'view_yop_polls_imports', 'yop-polls-imports', array(&$importObj, "manage_imports"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
add_action("load-{$subpage}", array($importObj, 'manage_load_imports'));
}
}
if (current_user_can('view_yop_polls_logs')) {
$logsObj = YOP_POLL_Logs_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll('Logs'), __yop_poll('Logs'), 'view_yop_polls_logs', 'yop-polls-logs', array(&$logsObj, "manage_logs"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
add_action("load-{$subpage}", array($logsObj, 'manage_load_logs'));
}
}
if (current_user_can('manage_yop_polls_options')) {
$genOptObj = YOP_POLL_General_Options::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll('Options'), __yop_poll('Options'), 'manage_yop_polls_options', 'yop-polls-options', array(&$genOptObj, "manage_options"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
add_action("load-{$subpage}", array($genOptObj, 'manage_load_general_options'));
}
}
if (current_user_can('edit_yop_polls_templates')) {
$templatesObj = YOP_POLL_Templates_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll('Templates'), __yop_poll('Templates'), 'edit_yop_polls_templates', 'yop-polls-templates', array(&$templatesObj, "manage_templates"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
add_action("load-{$subpage}", array($templatesObj, 'manage_load_templates'));
}
}
if (current_user_can('manage_yop_polls_bans')) {
$bansObj = YOP_POLL_Ban_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll('Bans'), __yop_poll('Bans'), 'manage_yop_polls_bans', 'yop-polls-bans', array(&$bansObj, "manage_bans"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
add_action("load-{$subpage}", array($bansObj, 'manage_load_bans'));
}
}
if (current_user_can('help_yop_poll_page')) {
$proObj = YOP_POLL_Pro_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll("Help"), __yop_poll("Help"), 'help_yop_poll_page', 'yop-polls-help', array(&$proObj, "yop_poll_help"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
}
}
if (current_user_can('become_yop_poll_pro')) {
$proObj = YOP_POLL_Pro_Admin::get_instance();
$subpage = add_submenu_page('yop-polls', __yop_poll("Upgrade to Pro"), __yop_poll("Upgrade to Pro"), 'become_yop_poll_pro', 'yop-polls-become-pro', array(&$proObj, "manage_pages"));
if ($subpage) {
$this->add_action("load-{$subpage}", "manage_pages_load");
}
}
}
}
}
}
}