<?php

class ControllerAccountForgotten extends Controller {

	private $error = array();



	public function index() {

		if ($this->customer->isLogged()) {

			$this->redirect($this->url->link('account/account', '', 'SSL'));

		}



		$this->language->load('account/forgotten');



		$this->document->setTitle($this->language->get('heading_title'));

		

		$this->load->model('account/customer');

		

		if (($this->request->server['REQUEST_METHOD'] == 'POST') && $this->validate()) {

			$this->language->load('mail/forgotten');

			

			$password = substr(sha1(uniqid(mt_rand(), true)), 0, 10);

			

			$this->model_account_customer->editPassword($this->request->post['email'], $password);

			

			$subject = sprintf($this->language->get('text_subject'), $this->config->get('config_name'));

			

			$message  = sprintf($this->language->get('text_greeting'), $this->config->get('config_name')) . "\n\n";

			$message .= $this->language->get('text_password') . "\n\n";

			$message .= $password;



			$mail = new Mail();

			$mail->protocol = $this->config->get('config_mail_protocol');

			$mail->parameter = $this->config->get('config_mail_parameter');

			$mail->hostname = $this->config->get('config_smtp_host');

			$mail->username = $this->config->get('config_smtp_username');

			$mail->password = $this->config->get('config_smtp_password');

			$mail->port = $this->config->get('config_smtp_port');

			$mail->timeout = $this->config->get('config_smtp_timeout');				

			$mail->setTo($this->request->post['email']);

			$mail->setFrom($this->config->get('config_email'));

			$mail->setSender($this->config->get('config_name'));

			$mail->setSubject(html_entity_decode($subject, ENT_QUOTES, 'UTF-8'));

			$mail->setText(html_entity_decode($message, ENT_QUOTES, 'UTF-8'));

			$mail->send();

			

			$this->session->data['success'] = $this->language->get('text_success');



			$this->redirect($this->url->link('account/login', '', 'SSL'));

		}



      	$this->data['breadcrumbs'] = array();



      	$this->data['breadcrumbs'][] = array(

        	'text'      => $this->language->get('text_home'),

			'href'      => $this->url->link('common/home'),        	

        	'separator' => false

      	); 



      	$this->data['breadcrumbs'][] = array(

        	'text'      => $this->language->get('text_account'),

			'href'      => $this->url->link('account/account', '', 'SSL'),     	

        	'separator' => $this->language->get('text_separator')

      	);

		

      	$this->data['breadcrumbs'][] = array(

        	'text'      => $this->language->get('text_forgotten'),

			'href'      => $this->url->link('account/forgotten', '', 'SSL'),       	

        	'separator' => $this->language->get('text_separator')

      	);

		

		$this->data['heading_title'] = $this->language->get('heading_title');



		$this->data['text_your_email'] = $this->language->get('text_your_email');

		$this->data['text_email'] = $this->language->get('text_email');



		$this->data['entry_email'] = $this->language->get('entry_email');



		$this->data['button_continue'] = $this->language->get('button_continue');

		$this->data['button_back'] = $this->language->get('button_back');



		if (isset($this->error['warning'])) {

			$this->data['error_warning'] = $this->error['warning'];

		} else {

			$this->data['error_warning'] = '';

		}

		

		$this->data['action'] = $this->url->link('account/forgotten', '', 'SSL');

 

		$this->data['back'] = $this->url->link('account/login', '', 'SSL');

		

		if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/account/forgotten.tpl')) {

			$this->template = $this->config->get('config_template') . '/template/account/forgotten.tpl';

		} else {

			$this->template = 'default/template/account/forgotten.tpl';

		}

		

		$this->children = array(

			'common/column_left',

			'common/column_right',

			'common/content_top',

			'common/content_bottom',

			'common/footer',

			'common/header'	

		);

								

		$this->response->setOutput($this->render());		

	}



	protected function validate() {

		if (!isset($this->request->post['email'])) {

			$this->error['warning'] = $this->language->get('error_email');

		} elseif (!$this->model_account_customer->getTotalCustomersByEmail($this->request->post['email'])) {

			$this->error['warning'] = $this->language->get('error_email');

		}



		if (!$this->error) {

			return true;

		} else {

			return false;

		}

	}

}

?>