<?php
/*
* 2007-2016 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/afl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2016 PrestaShop SA
*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

if (!defined('_PS_VERSION_'))
	exit;

class BlockMyAccount extends Module
{
	public function __construct()
	{
		$this->name = 'blockmyaccount';
		$this->tab = 'front_office_features';
		$this->version = '1.4.1';
		$this->author = 'PrestaShop';
		$this->need_instance = 0;

		parent::__construct();

		$this->displayName = $this->l('My Account block');
		$this->description = $this->l('Displays a block with links relative to a user\'s account.');
		$this->ps_versions_compliancy = array('min' => '1.6', 'max' => '1.6.99.99');
	}

	public function install()
	{
		if (!$this->addMyAccountBlockHook()
			|| !parent::install()
			|| !$this->registerHook('displayLeftColumn')
			|| !$this->registerHook('displayHeader')
			|| !$this->registerHook('actionModuleRegisterHookAfter')
			|| !$this->registerHook('actionModuleUnRegisterHookAfter'))
			return false;
		return true;
	}

	public function uninstall()
	{
		return (parent::uninstall() && $this->removeMyAccountBlockHook());
	}

	public function hookActionModuleUnRegisterHookAfter($params)
	{
		return $this->hookActionModuleRegisterHookAfter($params);
	}

	public function hookActionModuleRegisterHookAfter($params)
	{
		if ($params['hook_name'] == 'displayMyAccountBlock')
			$this->_clearCache('blockmyaccount.tpl');
	}

	public function hookDisplayLeftColumn($params)
	{
		if (!$this->context->customer->isLogged())
			return false;

		$this->smarty->assign(array(
			'voucherAllowed' => CartRule::isFeatureActive(),
			'returnAllowed' => (int)Configuration::get('PS_ORDER_RETURN'),
			'HOOK_BLOCK_MY_ACCOUNT' => Hook::exec('displayMyAccountBlock'),
		));
		return $this->display(__FILE__, $this->name.'.tpl');
	}

	public function hookDisplayRightColumn($params)
	{
		return $this->hookDisplayLeftColumn($params);
	}

	public function hookDisplayFooter($params)
	{
		return $this->hookDisplayLeftColumn($params);
	}

	private function addMyAccountBlockHook()
	{
		return Db::getInstance()->execute('INSERT IGNORE INTO `'._DB_PREFIX_.'hook` (`name`, `title`, `description`, `position`) VALUES (\'displayMyAccountBlock\', \'My account block\', \'Display extra informations inside the "my account" block\', 1)');
	}

	private function removeMyAccountBlockHook()
	{
		return Db::getInstance()->execute('DELETE FROM `'._DB_PREFIX_.'hook` WHERE `name` = \'displayMyAccountBlock\'');
	}

	public function hookDisplayHeader($params)
	{
		$this->context->controller->addCSS(($this->_path).'blockmyaccount.css', 'all');
	}
}
