<?php

class Page extends Controller
{

		public function __construct()
		{
			//Load predefined objects that will be used
			//throughout the controller
			$this->captcha = self::loadLibrary('captcha');
			$this->image   = self::loadLibrary('image');
			$this->session = self::loadLibrary('session');

			//We have our session object now check if a user is logged in
			//and call up the member control
			if( $this->session->isPresent('userSession') )
			{
				$this->user = Modal::Load('user');
			}
		}

		public function login()
		{
			$username = $this->request->username;
			$password = $this->request->password;

			$user =     Modal::Load(
										'user',
										array(
												'username' => $username,
												'password' => $password
										     )
								    );
   			//UserModal is easy discernable as all loaded modals follow the same convention
   			if( $user instanceof UserModal )
   			{
   				$this->session->storeObject(
   											'userSession',
   											$user
				   					       );
   			}
		}

		public function register($user, $password, $email)
		{
			$register = Modal::Load('register');

			//The modal has required properties which must be filled
			$register->username = $user;
			$register->password = $password;
			$register->email    = $email;

			//here we define properties which are completely unique and determined only by the programmer
			$register->totalluniqueproperty = 'foo';
			$register->anotheruniqueone = 'doothis';

			//We must save
			if( !$register->save() )
			{
				//Do your error handling here
				$errors = $register->getErrors();
				return;
			}

			//Go about success
		}

		public function randomPage()
		{
			$genericData = Modal::Load('generic');
			$genericData->datapeice1 = 'foo';
			$genericData->datapeice2 = 'foof';
			$genericData->name = 'fofof';
			$genericData->save();


			$genricCopy = Modal::Load(
										'generic',
										array(
												'datapeice2' => 'foof'
											 )
								     );
   			//We now have an exact copy of the object above because it was saved
		}
}