<?php
/*
* 2007-2015 PrestaShop
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 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/osl-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  2007-2015 PrestaShop SA
*  @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/

/**
 * @property QuickAccess $object
 */
class AdminQuickAccessesControllerCore extends AdminController
{
	public function __construct()
	{
		$this->bootstrap = true;
		$this->table = 'quick_access';
		$this->className = 'QuickAccess';
		$this->lang = true;

		$this->addRowAction('edit');
		$this->addRowAction('delete');

		$this->context = Context::getContext();

		if (!Tools::getValue('realedit'))
			$this->deleted = false;

		$this->bulk_actions = array(
			'delete' => array(
				'text' => $this->l('Delete selected'),
				'confirm' => $this->l('Delete selected items?'),
				'icon' => 'icon-trash'
			)
		);

		$this->fields_list = array(
			'id_quick_access' => array(
				'title' => $this->l('ID'),
				'align' => 'center',
				'class' => 'fixed-width-xs'
			),
			'name' => array(
				'title' => $this->l('Name')
			),
			'link' => array(
				'title' => $this->l('Link')
			),
			'new_window' => array(
				'title' => $this->l('New window'),
				'align' => 'center',
				'type' => 'bool',
				'active' => 'new_window',
				'class' => 'fixed-width-sm'
			)
		);

		$this->fields_form = array(
			'legend' => array(
				'title' => $this->l('Quick Access menu'),
				'icon' => 'icon-align-justify'
			),
			'input' => array(
				array(
					'type' => 'text',
					'label' => $this->l('Name'),
					'name' => 'name',
					'lang' => true,
					'maxlength' => 32,
					'required' => true,
					'hint' => $this->l('Forbidden characters:').' &lt;&gt;;=#{}'
				),
				array(
					'type' => 'text',
					'label' => $this->l('URL'),
					'name' => 'link',
					'maxlength' => 128,
					'required' => true,
					'hint' => $this->l('If it\'s a URL that comes from your Back Office, you MUST remove the security token.')
				),
				array(
					'type' => 'switch',
					'label' => $this->l('Open in new window'),
					'name' => 'new_window',
					'required' => false,
					'values' => array(
						array(
							'id' => 'new_window_on',
							'value' => 1,
							'label' => '<img src="../img/admin/enabled.gif" alt="'.$this->l('Enabled').'" title="'.$this->l('Enabled').'" />'
						),
						array(
							'id' => 'new_window_off',
							'value' => 0,
							'label' => '<img src="../img/admin/disabled.gif" alt="'.$this->l('Disabled').'" title="'.$this->l('Disabled').'" />'
						)
					)
				)
			),
			'submit' => array(
				'title' => $this->l('Save'),
			)
		);

		parent::__construct();
	}

	public function initPageHeaderToolbar()
	{
		if (empty($this->display))
			$this->page_header_toolbar_btn['new_quick_access'] = array(
				'href' => self::$currentIndex.'&addquick_access&token='.$this->token,
				'desc' => $this->l('Add new quick access', null, null, false),
				'icon' => 'process-icon-new'
			);

		parent::initPageHeaderToolbar();
	}

	public function initProcess()
	{
		if ((isset($_GET['new_window'.$this->table]) || isset($_GET['new_window'])) && Tools::getValue($this->identifier))
		{
			if ($this->tabAccess['edit'] === '1')
				$this->action = 'newWindow';
			else
				$this->errors[] = Tools::displayError('You do not have permission to edit this.');
		}

		parent::initProcess();
	}

	public function getQuickAccessesList()
	{
		$links = QuickAccess::getQuickAccesses($this->context->language->id);
		return Tools::jsonEncode(array_map(array($this, 'getLinkToken'), $links));
	}

	public function getLinkToken($item)
	{
		$url = parse_url($item['link']);
		parse_str($url['query'], $query);
		$controller = $query['controller'];
		$item['token'] = Tools::getAdminTokenLite($controller);
		return $item;
	}

	public function addQuickLink()
	{
		if (!isset($this->className) || empty($this->className))
			return false;
		$this->validateRules();

		if (count($this->errors) <= 0)
		{
			$this->object = new $this->className();
			$this->copyFromPost($this->object, $this->table);
			$exists = Db::getInstance()->getValue('SELECT id_quick_access FROM '._DB_PREFIX_.'quick_access WHERE link = "'.pSQL($this->object->link).'"');
			if ($exists)
				return true;
			$this->beforeAdd($this->object);

			if (method_exists($this->object, 'add') && !$this->object->add())
			{

				$this->errors[] = Tools::displayError('An error occurred while creating an object.').
					' <b>'.$this->table.' ('.Db::getInstance()->getMsgError().')</b>';

			}
			/* voluntary do affectation here */
			elseif (($_POST[$this->identifier] = $this->object->id) && $this->postImage($this->object->id) && !count($this->errors) && $this->_redirect)
			{
				PrestaShopLogger::addLog(sprintf($this->l('%s addition', 'AdminTab', false, false), $this->className), 1, null, $this->className, (int)$this->object->id, true, (int)$this->context->employee->id);
				$this->afterAdd($this->object);
			}
		}

		$this->errors = array_unique($this->errors);
		if (!empty($this->errors))
		{
			$this->errors['has_errors'] = true;
			$this->ajaxDie(Tools::jsonEncode($this->errors));
			return false;
		}
		return $this->getQuickAccessesList();
	}

	public function processDelete()
	{
		parent::processDelete();
		return $this->getQuickAccessesList();
	}

	public function ajaxProcessGetUrl()
	{
		if (Tools::strtolower(Tools::getValue('method')) === 'add')
		{
			$params['new_window'] = 0;
			$params['name_'.(int)Configuration::get('PS_LANG_DEFAULT')] = Tools::getValue('name');
			$params['link'] = 'index.php?'.Tools::getValue('url');
			$params['submitAddquick_access'] = 1;
			unset($_POST['name']);
			$_POST = array_merge($_POST, $params);
			die($this->addQuickLink());
		}
		elseif (Tools::strtolower(Tools::getValue('method')) === 'remove')
		{
			$params['deletequick_access'] = 1;
			$_POST = array_merge($_POST, $params);
			die($this->processDelete());
		}
	}

	public function processNewWindow()
	{
		if (Validate::isLoadedObject($object = $this->loadObject()))
		{
			/** @var QuickAccess $object */
			if ($object->toggleNewWindow())
				$this->redirect_after = self::$currentIndex.'&conf=5&token='.$this->token;
			else
				$this->errors[] = Tools::displayError('An error occurred while updating new window property.');
		}
		else
			$this->errors[] = Tools::displayError('An error occurred while updating the new window property for this object.').
				' <b>'.$this->table.'</b> '.
				Tools::displayError('(cannot load object)');

		return $object;
	}
}
