<?php  

​

class ControllerProductProduct extends Controller {

​

    private $error = array(); 

​

​

    public function index() { 

​

        $this->language->load('product/product');

​

​

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

​

​

​

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

​

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

​

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

​

            'separator' => false

​

        );

​

​

        $this->load->model('catalog/category'); 

​

​

        if (isset($this->request->get['path'])) {

​

            $path = '';

​

​

            foreach (explode('_', $this->request->get['path']) as $path_id) {

​

                if (!$path) {

​

                    $path = $path_id;

​

                } else {

​

                    $path .= '_' . $path_id;

​

                }

​

​

                $category_info = $this->model_catalog_category->getCategory($path_id);

​

​

                if ($category_info) {

​

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

​

                        'text'      => $category_info['name'],

​

                        'href'      => $this->url->link('product/category', 'path=' . $path),

​

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

​

                    );

​

                }

​

            }

​

        }

​

​

        $this->load->model('catalog/manufacturer'); 

​

​

        if (isset($this->request->get['manufacturer_id'])) {

​

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

​

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

​

                'href'      => $this->url->link('product/manufacturer'),

​

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

​

            );  

​

​

            $manufacturer_info = $this->model_catalog_manufacturer->getManufacturer($this->request->get['manufacturer_id']);

​

​

​

            if ($manufacturer_info) {   

​

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

​

                    'text'      => $manufacturer_info['name'],

​

                    'href'      => $this->url->link('product/manufacturer/info', 'manufacturer_id=' . $this->request->get['manufacturer_id']),                  

​

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

​

                );

​

            }

​

        }

​

​

        if (isset($this->request->get['filter_name']) || isset($this->request->get['filter_tag'])) {

​

            $url = '';

​

​

            if (isset($this->request->get['filter_name'])) {

​

                $url .= '&filter_name=' . $this->request->get['filter_name'];

​

            }

​

​

            if (isset($this->request->get['filter_tag'])) {

​

                $url .= '&filter_tag=' . $this->request->get['filter_tag'];

​

            }

​

​

            if (isset($this->request->get['filter_description'])) {

​

                $url .= '&filter_description=' . $this->request->get['filter_description'];

​

            }

​

​

            if (isset($this->request->get['filter_category_id'])) {

​

                $url .= '&filter_category_id=' . $this->request->get['filter_category_id'];

​

            }   

​

​

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

​

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

​

                'href'      => $this->url->link('product/search', $url),

​

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

​

            );  

​

        }

​

​

        if (isset($this->request->get['product_id'])) {

​

            $product_id = (int)$this->request->get['product_id'];

​

        } else {

​

            $product_id = 0;

​

        }

​

​

        $this->load->model('catalog/product');

​

​

        $product_info = $this->model_catalog_product->getProduct($product_id);

​

​

        if ($product_info) {

​

            $url = '';

​

​

            if (isset($this->request->get['path'])) {

​

                $url .= '&path=' . $this->request->get['path'];

​

            }

​

​

            if (isset($this->request->get['manufacturer_id'])) {

​

                $url .= '&manufacturer_id=' . $this->request->get['manufacturer_id'];

​

            }           

​

​

​

            if (isset($this->request->get['filter_name'])) {

​

                $url .= '&filter_name=' . $this->request->get['filter_name'];

​

            }

​

​

            if (isset($this->request->get['filter_tag'])) {

​

                $url .= '&filter_tag=' . $this->request->get['filter_tag'];

​

            }

​

​

            if (isset($this->request->get['filter_description'])) {

​

                $url .= '&filter_description=' . $this->request->get['filter_description'];

​

            }   

​

​

            if (isset($this->request->get['filter_category_id'])) {

​

                $url .= '&filter_category_id=' . $this->request->get['filter_category_id'];

​

            }

​

​

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

​

                'text'      => $product_info['name'],

​

                'href'      => $this->url->link('product/product', $url . '&product_id=' . $this->request->get['product_id']),

​

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

​

            );          

​

​

            if ($product_info['seo_title']) {

​

                $this->document->setTitle($product_info['seo_title']);

​

            } else {

​

                ($product_info['custom_title'] == '')?$this->document->setTitle(((isset($category_info['name']))?($category_info['name'].' : '):'').$product_info['name']):$this->document->setTitle($product_info['custom_title']);

​

            }

​

​

​

            $this->document->setDescription($product_info['meta_description']);

​

            $this->document->setKeywords($product_info['meta_keyword']);

​

            $this->document->addLink($this->url->link('product/product', 'product_id=' . $this->request->get['product_id']), 'canonical');

​

​

            $this->data['seo_h1'] = $product_info['seo_h1'];

​

​

​

            $this->data['heading_title'] = $product_info['name'];

​

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

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

​

            $this->data['text_minimum'] = sprintf($this->language->get('text_minimum'), $product_info['minimum']);

​

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

​

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

​

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

​

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

​

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

​

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

​

​

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

​

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

​

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

​

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

​

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

​

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

​

​

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

​

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

​

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

​

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

​

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

​

​

            $this->load->model('catalog/review');

​

​

​

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

​

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

​

            $this->data['tab_review'] = sprintf($this->language->get('tab_review'), $this->model_catalog_review->getTotalReviewsByProductId($this->request->get['product_id']));

​

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

​

​

            $this->data['product_id'] = $this->request->get['product_id'];

​

            $this->data['manufacturer'] = $product_info['manufacturer'];

​

            $this->data['manufacturers'] = $this->url->link('product/manufacturer/info', 'manufacturer_id=' . $product_info['manufacturer_id']);

​

            $this->data['model'] = $product_info['model'];

​

            $this->data['reward'] = $product_info['reward'];

​

            $this->data['points'] = $product_info['points'];

​

​

            if ($product_info['quantity'] <= 0) {

​

                $this->data['stock'] = $product_info['stock_status'];

​

            } elseif ($this->config->get('config_stock_display')) {

​

                $this->data['stock'] = $product_info['quantity'];

​

            } else {

​

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

​

            }

​

​

            $this->load->model('tool/image');

​

​

​

            if ($product_info['image']) {

​

                $this->data['popup'] = $this->model_tool_image->resize($product_info['image'], $this->config->get('config_image_popup_width'), $this->config->get('config_image_popup_height'));

​

            } else {

​

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

​

            }

​

​

            if ($product_info['image']) {

​

                $this->data['thumb'] = $this->model_tool_image->resize($product_info['image'], $this->config->get('config_image_thumb_width'), $this->config->get('config_image_thumb_height'));

​

            } else {

​

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

​

            }

​

​

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

​

​

            $results = $this->model_catalog_product->getProductImages($this->request->get['product_id']);

​

​

            foreach ($results as $result) {

​

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

​

                    'popup' => $this->model_tool_image->resize($result['image'], $this->config->get('config_image_popup_width'), $this->config->get('config_image_popup_height')),

​

                    'thumb' => $this->model_tool_image->resize($result['image'], $this->config->get('config_image_additional_width'), $this->config->get('config_image_additional_height'))

​

                );

​

            }   

​

​

            if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) {

​

                $this->data['price'] = $this->currency->format($this->tax->calculate($product_info['price'], $product_info['tax_class_id'], $this->config->get('config_tax')));

​

            } else {

​

                $this->data['price'] = false;

​

            }

​

​

            if ((float)$product_info['special']) {

​

                $this->data['special'] = $this->currency->format($this->tax->calculate($product_info['special'], $product_info['tax_class_id'], $this->config->get('config_tax')));

​

            } else {

​

                $this->data['special'] = false;

​

            }

​

​

            if ($this->config->get('config_tax')) {

​

                $this->data['tax'] = $this->currency->format((float)$product_info['special'] ? $product_info['special'] : $product_info['price']);

​

            } else {

​

                $this->data['tax'] = false;

​

            }

​

​

            $discounts = $this->model_catalog_product->getProductDiscounts($this->request->get['product_id']);

​

​

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

​

​

            foreach ($discounts as $discount) {

​

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

​

                    'quantity' => $discount['quantity'],

​

                    'price'    => $this->currency->format($this->tax->calculate($discount['price'], $product_info['tax_class_id'], $this->config->get('config_tax')))

​

                );

​

            }

​

​

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

​

​

            foreach ($this->model_catalog_product->getProductOptions($this->request->get['product_id']) as $option) { 

​

                if ($option['type'] == 'select' || $option['type'] == 'radio' || $option['type'] == 'checkbox' || $option['type'] == 'image') { 

​

                    $option_value_data = array();

​

​

                    foreach ($option['option_value'] as $option_value) {

​

                        if (!$option_value['subtract'] || ($option_value['quantity'] > 0)) {

​

                            if ((($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) && (float)$option_value['price']) {

​

                                $price = $this->currency->format($this->tax->calculate($option_value['price'], $product_info['tax_class_id'], $this->config->get('config_tax')));

​

                            } else {

​

                                $price = false;

​

                            }

​

​

                            $option_value_data[] = array(

​

                                'product_option_value_id' => $option_value['product_option_value_id'],

​

                                'option_value_id'         => $option_value['option_value_id'],

​

                                'name'                    => $option_value['name'],

​

                                'image'                   => $this->model_tool_image->resize($option_value['image'], 50, 50),

​

                                'price'                   => $price,

​

                                'price_prefix'            => $option_value['price_prefix']

​

                            );

​

                        }

​

                    }

​

​

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

​

                        //'product_option_id' => $option['product_option_id'],

​

                        //'option_id'         => $option['option_id'],

​

                        'name'              => $option['name'],

​

                        'type'              => $option['type'],

​

                        'option_value'      => $option_value_data,

​

                        'required'          => $option['required']

​

                    );                  

​

                } elseif ($option['type'] == 'text' || $option['type'] == 'textarea' || $option['type'] == 'file' || $option['type'] == 'date' || $option['type'] == 'datetime' || $option['type'] == 'time') {

​

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

​

                        'product_option_id' => $option['product_option_id'],

​

                        'option_id'         => $option['option_id'],

​

                        'name'              => $option['name'],

​

                        'type'              => $option['type'],

​

                        'option_value'      => $option['option_value'],

​

                        'required'          => $option['required']

​

                    );                      

​

                }

​

            }

​

​

            if ($product_info['minimum']) {

​

                $this->data['minimum'] = $product_info['minimum'];

​

            } else {

​

                $this->data['minimum'] = 1;

​

            }

​

​

            $this->data['review_status'] = $this->config->get('config_review_status');

​

            $this->data['reviews'] = sprintf($this->language->get('text_reviews'), (int)$product_info['reviews']);

​

            $this->data['rating'] = (int)$product_info['rating'];

​

            $this->data['description'] = '<h2>'.$product_info['name'].'</h2>'.html_entity_decode($product_info['description'], ENT_QUOTES, 'UTF-8');

​

​

                $autolinks = $this->config->get('autolinks'); 

                if (isset($autolinks) && (strpos($this->data['description'], 'iframe') == false) && (strpos($this->data['description'], 'object') == false)){

                $xdescription = mb_convert_encoding(html_entity_decode($this->data['description']), 'HTML-ENTITIES', "UTF-8"); 

                libxml_use_internal_errors(true);

                $dom = new DOMDocument;             

                $dom->loadHTML('<div>'.$xdescription.'</div>');             

                libxml_use_internal_errors(false);

​

                $xpath = new DOMXPath($dom);

                foreach ($autolinks as $autolink)

                {   

                    $keyword = $autolink['keyword'];

                    $xlink = mb_convert_encoding(html_entity_decode($autolink['link']), 'HTML-ENTITIES', "UTF-8");

                    $target = $autolink['target'];

                    $tooltip = isset($autolink['tooltip']);

                    $pTexts = $xpath->query(

                        sprintf('///text()[contains(., "%s")]', $keyword)

                    );

                    foreach ($pTexts as $pText) {

                        $this->parseText($pText, $keyword, $dom, $xlink, $target, $tooltip);

                    }

​

                }

                $this->data['description'] = $dom->saveXML($dom->documentElement);

                }

            $this->data['attribute_groups'] = $this->model_catalog_product->getProductAttributes($this->request->get['product_id']);

​

​

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

​

​

            $results = $this->model_catalog_product->getProductRelated($this->request->get['product_id']);

​

​

            foreach ($results as $result) {

​

                if ($result['image']) {

​

                    $image = $this->model_tool_image->resize($result['image'], $this->config->get('config_image_related_width'), $this->config->get('config_image_related_height'));

​

                } else {

​

                    $image = false;

​

                }

​

​

                if (($this->config->get('config_customer_price') && $this->customer->isLogged()) || !$this->config->get('config_customer_price')) {

​

                    $price = $this->currency->format($this->tax->calculate($result['price'], $result['tax_class_id'], $this->config->get('config_tax')));

​

                } else {

​

                    $price = false;

​

                }

​

​

                if ((float)$result['special']) {

​

                    $special = $this->currency->format($this->tax->calculate($result['special'], $result['tax_class_id'], $this->config->get('config_tax')));

​

                } else {

​

                    $special = false;

​

                }

​

​

                if ($this->config->get('config_review_status')) {

​

                    $rating = (int)$result['rating'];

​

                } else {

​

                    $rating = false;

​

                }

​

​

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

​

                    'product_id' => $result['product_id'],

​

                    'thumb'      => $image,

​

                    'name'       => $result['name'],

​

                    'price'      => $price,

​

                    'special'    => $special,

​

                    'rating'     => $rating,

​

                    'reviews'    => sprintf($this->language->get('text_reviews'), (int)$result['reviews']),

​

                    'href'       => $this->url->link('product/product', 'product_id=' . $result['product_id']),

​

                );

​

            }   

​

​

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

​

​

            $tags = explode(',', $product_info['tag']);

​

​

            foreach ($tags as $tag) {

​

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

​

                    'tag'  => trim($tag),

​

                    'href' => $this->url->link('product/search', 'filter_tag=' . trim($tag))

​

                );

​

            }

​

​

            $this->model_catalog_product->updateViewed($this->request->get['product_id']);

​

​

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

​

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

​

            } else {

​

                $this->template = 'default/template/product/product.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());

​

        } else {

​

            $url = '';

​

​

            if (isset($this->request->get['path'])) {

​

                $url .= '&path=' . $this->request->get['path'];

​

            }

​

​

            if (isset($this->request->get['manufacturer_id'])) {

​

                $url .= '&manufacturer_id=' . $this->request->get['manufacturer_id'];

​

            }           

​

​

​

            if (isset($this->request->get['filter_name'])) {

​

                $url .= '&filter_name=' . $this->request->get['filter_name'];

​

            }   

​

​

            if (isset($this->request->get['filter_tag'])) {

​

                $url .= '&filter_tag=' . $this->request->get['filter_tag'];

​

            }

​

​

            if (isset($this->request->get['filter_description'])) {

​

                $url .= '&filter_description=' . $this->request->get['filter_description'];

​

            }

​

​

            if (isset($this->request->get['filter_category_id'])) {

​

                $url .= '&filter_category_id=' . $this->request->get['filter_category_id'];

​

            }

​

​

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

​

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

​

                'href'      => $this->url->link('product/product', $url . '&product_id=' . $product_id),

​

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

​

            );          

​

​

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

​

​

​

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

​

​

​

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

​

​

​

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

​

​

​

            $this->data['continue'] = $this->url->link('common/home');

​

​

​

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

​

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

​

            } else {

​

                $this->template = 'default/template/error/not_found.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());

​

        }

​

    }

​

​

    public function review() {

​

        $this->language->load('product/product');

​

​

        $this->load->model('catalog/review');

​

​

​

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

​

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

​

​

​

        if (isset($this->request->get['page'])) {

​

            $page = $this->request->get['page'];

​

        } else {

​

            $page = 1;

​

        }  

​

​

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

​

​

        $review_total = $this->model_catalog_review->getTotalReviewsByProductId($this->request->get['product_id']);

​

​

        $results = $this->model_catalog_review->getReviewsByProductId($this->request->get['product_id'], ($page - 1) * 5, 5);

​

​

        foreach ($results as $result) {

​

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

​

                'author'     => $result['author'],

​

                'text'       => $result['text'],

​

                'rating'     => (int)$result['rating'],

​

                'reviews'    => sprintf($this->language->get('text_reviews'), (int)$review_total),

​

                'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added']))

​

            );

​

        }           

​

​

        $pagination = new Pagination();

​

        $pagination->total = $review_total;

​

        $pagination->page = $page;

​

        $pagination->limit = 5; 

​

        $pagination->text = $this->language->get('text_pagination');

​

        $pagination->url = $this->url->link('product/product/review', 'product_id=' . $this->request->get['product_id'] . '&page={page}');

​

​

        $this->data['pagination'] = $pagination->render();

​

​

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

​

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

​

        } else {

​

            $this->template = 'default/template/product/review.tpl';

​

        }

​

​

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

​

    }

​

​

    public function write() {

​

        $this->language->load('product/product');

​

​

        $this->load->model('catalog/review');

​

​

        $json = array();

​

​

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

​

            if ((utf8_strlen($this->request->post['name']) < 3) || (utf8_strlen($this->request->post['name']) > 25)) {

​

                $json['error'] = $this->language->get('error_name');

​

            }

​

​

            if ((utf8_strlen($this->request->post['text']) < 25) || (utf8_strlen($this->request->post['text']) > 1000)) {

​

                $json['error'] = $this->language->get('error_text');

​

            }

​

​

            if (empty($this->request->post['rating'])) {

​

                $json['error'] = $this->language->get('error_rating');

​

            }

​

​

            if (empty($this->session->data['captcha']) || ($this->session->data['captcha'] != $this->request->post['captcha'])) {

​

                $json['error'] = $this->language->get('error_captcha');

​

            }

​

​

            if (!isset($json['error'])) {

​

                $this->model_catalog_review->addReview($this->request->get['product_id'], $this->request->post);

​

​

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

​

            }

​

        }

​

​

        $this->response->setOutput(json_encode($json));

​

    }

​

​

​

            private function parseText($node, $keyword, $dom, $link, $target='', $tooltip = 0)

            {

                if (mb_strpos($node->nodeValue, $keyword) !== false)

                    {

                        $keywordOffset = mb_strpos($node->nodeValue, $keyword, 0, 'UTF-8');

                        $newNode = $node->splitText($keywordOffset);

                        $newNode->deleteData(0, strlen($keyword));

                        $span = $dom->createElement('a', utf8_encode($keyword));

                        if ($tooltip)

                            {

                                $span->setAttribute('href', '#');

                                $span->setAttribute('style', 'text-decoration:none');

                                $span->setAttribute('class', 'title');

                                $span->setAttribute('title', $keyword.'|'.$link);

                            }

                            else

                            {

                                $span->setAttribute('href', $link);

                                $span->setAttribute('target', $target);

                                $span->setAttribute('style', 'text-decoration:none');

                            }                           

                        $node->parentNode->insertBefore($span, $newNode);

                        $this->parseText($newNode ,$keyword, $dom, $link, $target, $tooltip);

                    }                   

            }

​

    public function captcha() {

​

        $this->load->library('captcha');

​

​

        $captcha = new Captcha();

​

​

        $this->session->data['captcha'] = $captcha->getCode();

​

​

        $captcha->showImage();

​

    }

​

​

    public function upload() {

​

        $this->language->load('product/product');

​

​

        $json = array();

​

​

        if (!empty($this->request->files['file']['name'])) {

​

            $filename = basename(preg_replace('/[^a-zA-Z0-9\.\-\s+]/', '', html_entity_decode($this->request->files['file']['name'], ENT_QUOTES, 'UTF-8')));

​

​

            if ((utf8_strlen($filename) < 3) || (utf8_strlen($filename) > 64)) {

​

                $json['error'] = $this->language->get('error_filename');

​

            }       

​

​

            $allowed = array();

​

​

            $filetypes = explode(',', $this->config->get('config_upload_allowed'));

​

​

            foreach ($filetypes as $filetype) {

​

                $allowed[] = trim($filetype);

​

            }

​

​

            if (!in_array(substr(strrchr($filename, '.'), 1), $allowed)) {

​

                $json['error'] = $this->language->get('error_filetype');

​

            }   

​

​

            if ($this->request->files['file']['error'] != UPLOAD_ERR_OK) {

​

                $json['error'] = $this->language->get('error_upload_' . $this->request->files['file']['error']);

​

            }

​

        } else {

​

            $json['error'] = $this->language->get('error_upload');

​

        }

​

​

        if (!$json) {

​

            if (is_uploaded_file($this->request->files['file']['tmp_name']) && file_exists($this->request->files['file']['tmp_name'])) {

​

                $file = basename($filename) . '.' . md5(mt_rand());

​

​

                // Hide the uploaded file name so people can not link to it directly.

​

                $json['file'] = $this->encryption->encrypt($file);

​

​

                move_uploaded_file($this->request->files['file']['tmp_name'], DIR_DOWNLOAD . $file);

​

            }

​

​

            $json['success'] = $this->language->get('text_upload');

​

        }   

​

​

        $this->response->setOutput(json_encode($json));     

​

    }

​

}

​

?>