hortusfox-web/app/controller/admin.php

<?php

/**
 * This class represents your controller
 */
class AdminController extends BaseController {
    /**
	 * Perform base initialization
	 * 
	 * @return void
	 */
    public function __construct()
    {
        parent::__construct();

        if (!UserModel::isCurrentlyAdmin()) {
            header('Location: /');
            exit();
        }
    }

    /**
	 * Handles URL: /admin
	 * 
	 * @param Asatru\Controller\ControllerArg $request
	 * @return Asatru\View\ViewHandler
	 */
	public function index($request)
	{
		$user = UserModel::getAuthUser();
		$locs = LocationsModel::getAll();
        $user_accounts = UserModel::getAll();
		
		return parent::view(['content', 'admin'], [
			'user' => $user,
			'locations' => $locs,
            'user_accounts' => $user_accounts
		]);
	}

	/**
	 * Handles URL: /admin/environment/save
	 * 
	 * @param Asatru\Controller\ControllerArg $request
	 * @return Asatru\View\RedirectHandler
	 */
	public function save_environment($request)
	{
		try {
			$workspace = $request->params()->query('workspace', env('APP_WORKSPACE'));
			$lang = $request->params()->query('lang', env('APP_LANG'));
			$scroller = (bool)$request->params()->query('scroller', 0);
			$onlinetimelimit = (int)$request->params()->query('onlinetimelimit', env('APP_ONLINEMINUTELIMIT'));
			$chatonlineusers = (bool)$request->params()->query('chatonlineusers', 0);
			$chattypingindicator = (bool)$request->params()->query('chattypingindicator', 0);
			
			UtilsModule::saveEnvironment($workspace, $lang, $scroller, $onlinetimelimit, $chatonlineusers, $chattypingindicator);

			FlashMessage::setMsg('success', __('app.environment_settings_saved'));

			return redirect('/admin');
		} catch (\Exception $e) {
			FlashMessage::setMsg('error', $e->getMessage());
			return back();
		}
	}

	/**
	 * Handles URL: /admin/user/create
	 * 
	 * @param Asatru\Controller\ControllerArg $request
	 * @return Asatru\View\RedirectHandler
	 */
	public function create_user($request)
	{
		try {
			$name = $request->params()->query('name', null);
			$email = $request->params()->query('email', null);
			
			UserModel::createUser($name, $email);

			FlashMessage::setMsg('success', __('app.user_created_successfully'));

			return redirect('/admin');
		} catch (\Exception $e) {
			FlashMessage::setMsg('error', $e->getMessage());
			return back();
		}
	}

	/**
	 * Handles URL: /admin/user/update
	 * 
	 * @param Asatru\Controller\ControllerArg $request
	 * @return Asatru\View\RedirectHandler
	 */
	public function update_user($request)
	{
		try {
			$id = $request->params()->query('id');
			$name = $request->params()->query('name', null);
			$email = $request->params()->query('email', null);
			$admin = $request->params()->query('admin', 0);
			
			UserModel::updateUser($id, $name, $email, (int)$admin);

			FlashMessage::setMsg('success', __('app.user_updated_successfully'));

			return redirect('/admin');
		} catch (\Exception $e) {
			FlashMessage::setMsg('error', $e->getMessage());
			return back();
		}
	}

	/**
	 * Handles URL: /admin/user/remove
	 * 
	 * @param Asatru\Controller\ControllerArg $request
	 * @return Asatru\View\RedirectHandler
	 */
	public function remove_user($request)
	{
		try {
			$id = $request->params()->query('id');
			
			UserModel::removeUser($id);

			FlashMessage::setMsg('success', __('app.user_removed_successfully'));

			return redirect('/admin');
		} catch (\Exception $e) {
			FlashMessage::setMsg('error', $e->getMessage());
			return back();
		}
	}
}