<?php

require_once(dirname(__FILE__) . "/lib/functions.php");

// register default Elgg events
elgg_register_event_handler("init", "system", "account_removal_init");
elgg_register_event_handler("pagesetup", "system", "account_removal_pagesetup");

/**
 * Called during system init
 *
 * @return void
 */
function account_removal_init() {
	// extend the CSS with plugin CSS
	elgg_extend_view("css/elgg", "account_removal/css");
	
	// register pagehandler for nice URL's
	elgg_register_page_handler("account_removal", "account_removal_page_handler");
	
	// register actions
	elgg_register_action("account_removal/remove", dirname(__FILE__) . "/actions/remove.php");
	
}

/**
 * Called during page setup
 *
 * @return void
 */
function account_removal_pagesetup() {
	$user = elgg_get_logged_in_user_entity();
	if (empty($user) || $user->isAdmin()) {
		return;
	}
	
	elgg_register_menu_item("page", ElggMenuItem::factory(array(
		"name" => "account_removal",
		"text" => elgg_echo('account_removal:menu:title'),
		"href" => "account_removal/" . $user->username,
		"context" => "settings"
	)));
	
}

/**
 * Account removal page handler
 *
 * @param arra $page URL segments
 *
 * @return bool
 */
function account_removal_page_handler($page) {
	
	switch ($page[0]) {
		case "remove":
		case "disable":
			set_input("type", $page[0]);
			
			include(dirname(__FILE__) . "/pages/user.php");
			break;
		default:
			if (!empty($page[0])) {
				set_input("username", $page[0]);
			}
			
			include(dirname(__FILE__) . "/pages/user.php");
			break;
	}
	
	return true;
}