<?php
if (!defined('_PS_VERSION_'))
    exit;

//include_once(_PS_MODULE_DIR_.'revsliderprestashop/revprestashoploader.php');
//include_once(_PS_MODULE_DIR_.'revsliderprestashop/revslider_admin.php');

class VC_uploadController extends ModuleAdminController 
{

    protected $_ajax_results;

    protected $_ajax_stripslash;

    protected $_filter_whitespace;

    protected $lushslider_model;

    public function __construct() 
    {        
        $this->display_header = false;
        $this->display_footer = false;
        $this->content_only   = true;
        parent::__construct();
        $this->_ajax_results['error_on'] = 0;
    }
    public function init()
    {        
        $this->initProcess();
        $this->initHeader();
    }

    public function initProcess()
    {
        if($this->token != Tools::getvalue('token'))
            die();
        $view = Tools::getvalue('view');
        $file = _PS_ROOT_DIR_.'/modules/jscomposer/views/'.$view.'.php';
        if(Tools::getValue('action') && Tools::getValue('action') == 'remove'){
            $this->delete_uploaded_file();
        }
        else
        if(isset($view) && !empty($view)){
          if(file_exists($file))
                require_once($file);
        }else{
            die();
        }
    }
    public function delete_uploaded_file(){

        $filename = Tools::getValue('img');

        $imgdir = _PS_ROOT_DIR_.'/modules/jscomposer/uploads/';

        if(!empty($filename) && file_exists("{$imgdir}{$filename}")){

            Tools::deleteFile("{$imgdir}{$filename}");

            $db = Db::getInstance();


            $tablename = _DB_PREFIX_.JsComposer::$VC_MEDIA;

            if($db->query("DELETE FROM {$tablename} WHERE file_name='{$filename}'"))                                

            echo Tools::jsonEncode(array(

                'success'=>'1',

                'output'=>  JsComposer::get_uploaded_files_markup(JsComposer::get_uploaded_files_result())

                ));

            die();

        }

    }
    
    public function initHeader()
    {
        // Multishop
        $is_multishop = Shop::isFeatureActive();

        // Quick access
        $quick_access = QuickAccess::getQuickAccesses($this->context->language->id);
        foreach ($quick_access as $index => $quick)
        {
            if ($quick['link'] == '../' && Shop::getContext() == Shop::CONTEXT_SHOP)
            {
                $url = $this->context->shop->getBaseURL();
                if (!$url)
                {
                    unset($quick_access[$index]);
                    continue;
                }
                $quick_access[$index]['link'] = $url;
            }
            else
            {
                preg_match('/controller=(.+)(&.+)?$/', $quick['link'], $admin_tab);
                if (isset($admin_tab[1]))
                {
                    if (Tools::strpos($admin_tab[1], '&'))
                        $admin_tab[1] = Tools::substr($admin_tab[1], 0, Tools::strpos($admin_tab[1], '&'));

                    $token = Tools::getAdminToken($admin_tab[1].(int)Tab::getIdFromClassName($admin_tab[1]).(int)$this->context->employee->id);
                    $quick_access[$index]['link'] .= '&token='.$token;
                }
            }
        }

        $name = $this->l('New Bookmark');
        if (isset($this->context->smarty->tpl_vars['breadcrumbs2']) && $this->context->smarty->tpl_vars['breadcrumbs2']->value['tab']['name'])
        {
            if ($this->context->smarty->tpl_vars['breadcrumbs2']->value['action']['name'])
                $name = $this->context->smarty->tpl_vars['breadcrumbs2']->value['tab']['name'].' > '.$this->context->smarty->tpl_vars['breadcrumbs2']->value['action']['name'];
            else
                $name = $this->context->smarty->tpl_vars['breadcrumbs2']->value['tab']['name'];
        }
        elseif (isset($this->context->smarty->tpl_vars['breadcrumbs2']) && is_string($this->context->smarty->tpl_vars['breadcrumbs2']->value))
            $name = $this->context->smarty->tpl_vars['breadcrumbs2']->value;

        $link = preg_replace('/&token=[a-z0-9]{32}/', '', basename($_SERVER['REQUEST_URI']));

        $quick_access[] = array(
            'name' => $this->l('Bookmark this page'),
            'link' => $this->context->link->getAdminLink('AdminQuickAccesses').'&new_window=0&name_'.(int)Configuration::get('PS_LANG_DEFAULT').'='.urlencode($name).'&link='.urlencode($link).'&submitAddquick_access=1',
            'new_window' => 0
        );

        // Tab list
        $tabs = Tab::getTabs($this->context->language->id, 0);
        $current_id = Tab::getCurrentParentId();
        foreach ($tabs as $index => $tab)
        {
            if (!Tab::checkTabRights($tab['id_tab'])
                || ($tab['class_name'] == 'AdminStock' && Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT') == 0)
                || $tab['class_name'] == 'AdminCarrierWizard')
            {
                unset($tabs[$index]);
                continue;
            }

            $img_cache_url = 'themes/'.$this->context->employee->bo_theme.'/img/t/'.$tab['class_name'].'.png';
            $img_exists_cache = Tools::file_exists_cache(_PS_ADMIN_DIR_.$img_cache_url);
            // retrocompatibility : change png to gif if icon not exists
            if (!$img_exists_cache)
                $img_exists_cache = Tools::file_exists_cache(_PS_ADMIN_DIR_.str_replace('.png', '.gif', $img_cache_url));

            if ($img_exists_cache)
                $path_img = $img = $img_exists_cache;
            else
            {
                $path_img = _PS_IMG_DIR_.'t/'.$tab['class_name'].'.png';
                // Relative link will always work, whatever the base uri set in the admin
                $img = '../img/t/'.$tab['class_name'].'.png';
            }

            if (trim($tab['module']) != '')
            {
                $path_img = _PS_MODULE_DIR_.$tab['module'].'/'.$tab['class_name'].'.png';
                // Relative link will always work, whatever the base uri set in the admin
                $img = '../modules/'.$tab['module'].'/'.$tab['class_name'].'.png';
            }

            // retrocompatibility
            if (!file_exists($path_img))
                $img = str_replace('png', 'gif', $img);
            // tab[class_name] does not contains the "Controller" suffix
            $tabs[$index]['current'] = ($tab['class_name'].'Controller' == get_class($this)) || ($current_id == $tab['id_tab']);
            $tabs[$index]['img'] = $img;
            $tabs[$index]['href'] = $this->context->link->getAdminLink($tab['class_name']);

            $sub_tabs = Tab::getTabs($this->context->language->id, $tab['id_tab']);
            foreach ($sub_tabs as $index2 => $sub_tab)
            {   
                //check if module is enable and 
                if (isset($sub_tab['module']) && !empty($sub_tab['module']))
                {
                    $module = Module::getInstanceByName($sub_tab['module']);
                    if (is_object($module) && !$module->isEnabledForShopContext())
                    {
                        unset($sub_tabs[$index2]);
                        continue;
                    }
                }
                
                if (Tab::checkTabRights($sub_tab['id_tab']) === true && (bool)$sub_tab['active'] && $sub_tab['class_name'] != 'AdminCarrierWizard') 
                // class_name is the name of the class controller               
                {
                    $sub_tabs[$index2]['href'] = $this->context->link->getAdminLink($sub_tab['class_name']);
                    $sub_tabs[$index2]['current'] = ($sub_tab['class_name'].'Controller' == get_class($this) || $sub_tab['class_name'] == Tools::getValue('controller'));
                }
                elseif ($sub_tab['class_name'] == 'AdminCarrierWizard' && $sub_tab['class_name'].'Controller' == get_class($this))
                {
                    foreach ($sub_tabs as $i => $tab) {
                        if($tab['class_name'] == 'AdminCarriers')
                            break;
                    }
                    $sub_tabs[$i]['current'] = true;
                    unset($sub_tabs[$index2]);
                }
                else
                    unset($sub_tabs[$index2]);
            }

            $tabs[$index]['sub_tabs'] = $sub_tabs;
        }

        if (Validate::isLoadedObject($this->context->employee))
        {
            $accesses = Profile::getProfileAccesses($this->context->employee->id_profile, 'class_name');
            /* Hooks are volontary out the initialize array (need those variables already assigned) */
            $bo_color = empty($this->context->employee->bo_color) ? '#FFFFFF' : $this->context->employee->bo_color;
            $this->context->smarty->assign(array(
                'autorefresh_notifications' => Configuration::get('PS_ADMINREFRESH_NOTIFICATION'),
                'help_box' => Configuration::get('PS_HELPBOX'),
                'round_mode' => Configuration::get('PS_PRICE_ROUND_MODE'),
                'brightness' => Tools::getBrightness($bo_color) < 128 ? 'white' : '#383838',
                'bo_width' => (int)$this->context->employee->bo_width,
                'bo_color' => isset($this->context->employee->bo_color) ? Tools::htmlentitiesUTF8($this->context->employee->bo_color) : null,
                'show_new_orders' => Configuration::get('PS_SHOW_NEW_ORDERS') && isset($accesses['AdminOrders']) && $accesses['AdminOrders']['view'],
                'show_new_customers' => Configuration::get('PS_SHOW_NEW_CUSTOMERS') && isset($accesses['AdminCustomers']) && $accesses['AdminCustomers']['view'],
                'show_new_messages' => Configuration::get('PS_SHOW_NEW_MESSAGES') && isset($accesses['AdminCustomerThreads'])&& $accesses['AdminCustomerThreads']['view'],
                'employee' => $this->context->employee,
                'search_type' => Tools::getValue('bo_search_type'),
                'bo_query' => Tools::safeOutput(Tools::stripslashes(Tools::getValue('bo_query'))),
                'quick_access' => $quick_access,
                'multi_shop' => Shop::isFeatureActive(),
                'shop_list' => Helper::renderShopList(),
                'shop' => $this->context->shop,
                'shop_group' => new ShopGroup((int)Shop::getContextShopGroupID()),
                'current_parent_id' => (int)Tab::getCurrentParentId(),
                'tabs' => $tabs,
                'is_multishop' => $is_multishop,
                'multishop_context' => $this->multishop_context,
                'default_tab_link' => $this->context->link->getAdminLink(Tab::getClassNameById((int)Context::getContext()->employee->default_tab)),
                'collapse_menu' => isset($this->context->cookie->collapse_menu) ? (int)$this->context->cookie->collapse_menu : 0
            ));
        }
        else
            $this->context->smarty->assign('default_tab_link', $this->context->link->getAdminLink('AdminDashboard'));

        $this->context->smarty->assign(array(
            'img_dir' => _PS_IMG_,
            'iso' => $this->context->language->iso_code,
            'class_name' => $this->className,
            'iso_user' => $this->context->language->iso_code,
            'country_iso_code' => $this->context->country->iso_code,
            'version' => _PS_VERSION_,
            'lang_iso' => $this->context->language->iso_code,
            'full_language_code' => $this->context->language->language_code,
            'link' => $this->context->link,
            'shop_name' => Configuration::get('PS_SHOP_NAME'),
            'base_url' => $this->context->shop->getBaseURL(),
            'tab' => isset($tab) ? $tab : null, // Deprecated, this tab is declared in the foreach, so it's the last tab in the foreach
            'current_parent_id' => (int)Tab::getCurrentParentId(),
            'tabs' => $tabs,
            'install_dir_exists' => file_exists(_PS_ADMIN_DIR_.'/../install'),
            'pic_dir' => _THEME_PROD_PIC_DIR_,
            'controller_name' => htmlentities(Tools::getValue('controller')),
            'currentIndex' => self::$currentIndex,
            'bootstrap' => $this->bootstrap,
            'default_language' => (int)Configuration::get('PS_LANG_DEFAULT')
        ));

        $module = Module::getInstanceByName('themeconfigurator');
        $lang = '';
        if (Configuration::get('PS_REWRITING_SETTINGS') && count(Language::getLanguages(true)) > 1)
            $lang = Language::getIsoById($this->context->employee->id_lang).'/';
        if (is_object($module) && $module->active && (int)Configuration::get('PS_TC_ACTIVE') == 1 && $this->context->shop->getBaseURL())
            $this->context->smarty->assign('base_url_tc', $this->context->shop->getBaseUrl()
                .(Configuration::get('PS_REWRITING_SETTINGS') ? '' : 'index.php')
                .$lang
                .'?live_configurator_token='.$module->getLiveConfiguratorToken()
                .'&id_employee='.(int)$this->context->employee->id
                .'&id_shop='.(int)$this->context->shop->id
                .(Configuration::get('PS_TC_THEME') != '' ? '&theme='.Configuration::get('PS_TC_THEME') : '')
                .(Configuration::get('PS_TC_FONT') != '' ? '&theme_font='.Configuration::get('PS_TC_FONT') : ''));
    }
    
}