/**
     * Lists of items
     * @param int $iIdLang
     * @param bool $active
     * @return array
     */
    public static function getProductsCollection($iIdLang = null, $bActive = true)
    {
        if (!Validate::isBool($bActive)) {
            die(Tools::displayError());
        }
        if (is_null($iIdLang)) {
            $iIdLang = (int) Context::getContext()->language->id;
        }
        $sSQL = '
			SELECT r.`id_product`
			FROM `' . _DB_PREFIX_ . 'now_mea_home` r
			' . Shop::addSqlAssociation('now_mea_home', 'r') . '
			LEFT JOIN `' . _DB_PREFIX_ . 'now_product_type_product` pt ON (pt.`id_product` = r.`id_product`)
			WHERE 1 ' . ($bActive ? ' AND r.`active` = 1 ' : '') . '
			AND pt.`id_now_product_type_product` IS NULL
			ORDER BY RAND() LIMIT 0 , ' . Configuration::get('NOW_MEA_HOME_NB_PRODUCT');
        $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($sSQL);
        $aProducts = array();
        foreach ($result as $row) {
            $oProduct = new Product($row['id_product'], false, $iIdLang);
            $oProduct->loadStockData();
            $aProducts[] = $oProduct;
        }
        return $aProducts;
    }
Example #2
0
    /**
     * Returns Packs that conatins the given product in the right declinaison.
     *
     * @param integer $id_item Product item id that could be contained in a|many pack(s)
     * @param integer $id_attribute_item The declinaison of the product
     * @param integer $id_lang
     * @return array[Product] Packs that contains the given product
     */
    public static function getPacksContainingItem($id_item, $id_attribute_item, $id_lang)
    {
        if (!Pack::isFeatureActive() || !$id_item) {
            return array();
        }
        $query = 'SELECT `id_product_pack`, `quantity` FROM `' . _DB_PREFIX_ . 'pack`
			WHERE `id_product_item` = ' . (int) $id_item;
        if (Combination::isFeatureActive()) {
            $query .= ' AND `id_product_attribute_item` = ' . (int) $id_attribute_item;
        }
        $result = Db::getInstance()->executeS($query);
        $array_result = array();
        foreach ($result as $row) {
            $p = new Product($row['id_product_pack'], true, $id_lang);
            $p->loadStockData();
            $p->pack_item_quantity = $row['quantity'];
            // Specific need from StockAvailable::updateQuantity()
            $array_result[] = $p;
        }
        return $array_result;
    }
Example #3
0
 public static function getItems($id_product, $id_lang)
 {
     if (!Pack::isFeatureActive()) {
         return array();
     }
     if (array_key_exists($id_product, self::$cachePackItems)) {
         return self::$cachePackItems[$id_product];
     }
     $result = Db::getInstance()->executeS('SELECT id_product_item, quantity FROM ' . _DB_PREFIX_ . 'pack where id_product_pack = ' . (int) $id_product);
     $array_result = array();
     foreach ($result as $row) {
         $p = new Product($row['id_product_item'], false, $id_lang);
         $p->loadStockData();
         $p->pack_quantity = $row['quantity'];
         $array_result[] = $p;
     }
     self::$cachePackItems[$id_product] = $array_result;
     return self::$cachePackItems[$id_product];
 }
 public function postProcess()
 {
     $this->product = new Product((int) Tools::getValue('id_product'));
     $this->product->loadStockData();
     parent::postProcess();
 }
    protected function productImportOne($info, $default_language_id, $id_lang, $force_ids, $regenerate, $shop_is_feature_active, $shop_ids, $match_ref, &$accessories, $validateOnly = false)
    {
        if ($force_ids && isset($info['id']) && (int) $info['id']) {
            $product = new Product((int) $info['id']);
        } elseif ($match_ref && array_key_exists('reference', $info)) {
            $datas = Db::getInstance()->getRow('
					SELECT p.`id_product`
					FROM `' . _DB_PREFIX_ . 'product` p
					' . Shop::addSqlAssociation('product', 'p') . '
					WHERE p.`reference` = "' . pSQL($info['reference']) . '"
				', false);
            if (isset($datas['id_product']) && $datas['id_product']) {
                $product = new Product((int) $datas['id_product']);
            } else {
                $product = new Product();
            }
        } elseif (array_key_exists('id', $info) && (int) $info['id'] && Product::existsInDatabase((int) $info['id'], 'product')) {
            $product = new Product((int) $info['id']);
        } else {
            $product = new Product();
        }
        $update_advanced_stock_management_value = false;
        if (isset($product->id) && $product->id && Product::existsInDatabase((int) $product->id, 'product')) {
            $product->loadStockData();
            $update_advanced_stock_management_value = true;
            $category_data = Product::getProductCategories((int) $product->id);
            if (is_array($category_data)) {
                foreach ($category_data as $tmp) {
                    if (!isset($product->category) || !$product->category || is_array($product->category)) {
                        $product->category[] = $tmp;
                    }
                }
            }
        }
        AdminImportController::setEntityDefaultValues($product);
        AdminImportController::arrayWalk($info, array('AdminImportController', 'fillInfo'), $product);
        if (!$shop_is_feature_active) {
            $product->shop = (int) Configuration::get('PS_SHOP_DEFAULT');
        } elseif (!isset($product->shop) || empty($product->shop)) {
            $product->shop = implode($this->multiple_value_separator, Shop::getContextListShopID());
        }
        if (!$shop_is_feature_active) {
            $product->id_shop_default = (int) Configuration::get('PS_SHOP_DEFAULT');
        } else {
            $product->id_shop_default = (int) Context::getContext()->shop->id;
        }
        // link product to shops
        $product->id_shop_list = array();
        foreach (explode($this->multiple_value_separator, $product->shop) as $shop) {
            if (!empty($shop) && !is_numeric($shop)) {
                $product->id_shop_list[] = Shop::getIdByName($shop);
            } elseif (!empty($shop)) {
                $product->id_shop_list[] = $shop;
            }
        }
        if ((int) $product->id_tax_rules_group != 0) {
            if (Validate::isLoadedObject(new TaxRulesGroup($product->id_tax_rules_group))) {
                $address = $this->context->shop->getAddress();
                $tax_manager = TaxManagerFactory::getManager($address, $product->id_tax_rules_group);
                $product_tax_calculator = $tax_manager->getTaxCalculator();
                $product->tax_rate = $product_tax_calculator->getTotalRate();
            } else {
                $this->addProductWarning('id_tax_rules_group', $product->id_tax_rules_group, $this->trans('Unknown tax rule group ID. You need to create a group with this ID first.', array(), 'Admin.Parameters.Notification'));
            }
        }
        if (isset($product->manufacturer) && is_numeric($product->manufacturer) && Manufacturer::manufacturerExists((int) $product->manufacturer)) {
            $product->id_manufacturer = (int) $product->manufacturer;
        } elseif (isset($product->manufacturer) && is_string($product->manufacturer) && !empty($product->manufacturer)) {
            if ($manufacturer = Manufacturer::getIdByName($product->manufacturer)) {
                $product->id_manufacturer = (int) $manufacturer;
            } else {
                $manufacturer = new Manufacturer();
                $manufacturer->name = $product->manufacturer;
                $manufacturer->active = true;
                if (($field_error = $manufacturer->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $manufacturer->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && !$validateOnly && $manufacturer->add()) {
                    $product->id_manufacturer = (int) $manufacturer->id;
                    $manufacturer->associateTo($product->id_shop_list);
                } else {
                    if (!$validateOnly) {
                        $this->errors[] = sprintf($this->trans('%1$s (ID: %2$s) cannot be saved', array(), 'Admin.Parameters.Notification'), $manufacturer->name, isset($manufacturer->id) && !empty($manufacturer->id) ? $manufacturer->id : 'null');
                    }
                    if ($field_error !== true || isset($lang_field_error) && $lang_field_error !== true) {
                        $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                    }
                }
            }
        }
        if (isset($product->supplier) && is_numeric($product->supplier) && Supplier::supplierExists((int) $product->supplier)) {
            $product->id_supplier = (int) $product->supplier;
        } elseif (isset($product->supplier) && is_string($product->supplier) && !empty($product->supplier)) {
            if ($supplier = Supplier::getIdByName($product->supplier)) {
                $product->id_supplier = (int) $supplier;
            } else {
                $supplier = new Supplier();
                $supplier->name = $product->supplier;
                $supplier->active = true;
                if (($field_error = $supplier->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $supplier->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && !$validateOnly && $supplier->add()) {
                    $product->id_supplier = (int) $supplier->id;
                    $supplier->associateTo($product->id_shop_list);
                } else {
                    if (!$validateOnly) {
                        $this->errors[] = sprintf($this->trans('%1$s (ID: %2$s) cannot be saved', array(), 'Admin.Parameters.Notification'), $supplier->name, isset($supplier->id) && !empty($supplier->id) ? $supplier->id : 'null');
                    }
                    if ($field_error !== true || isset($lang_field_error) && $lang_field_error !== true) {
                        $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                    }
                }
            }
        }
        if (isset($product->price_tex) && !isset($product->price_tin)) {
            $product->price = $product->price_tex;
        } elseif (isset($product->price_tin) && !isset($product->price_tex)) {
            $product->price = $product->price_tin;
            // If a tax is already included in price, withdraw it from price
            if ($product->tax_rate) {
                $product->price = (double) number_format($product->price / (1 + $product->tax_rate / 100), 6, '.', '');
            }
        } elseif (isset($product->price_tin) && isset($product->price_tex)) {
            $product->price = $product->price_tex;
        }
        if (!Configuration::get('PS_USE_ECOTAX')) {
            $product->ecotax = 0;
        }
        if (isset($product->category) && is_array($product->category) && count($product->category)) {
            $product->id_category = array();
            // Reset default values array
            foreach ($product->category as $value) {
                if (is_numeric($value)) {
                    if (Category::categoryExists((int) $value)) {
                        $product->id_category[] = (int) $value;
                    } else {
                        $category_to_create = new Category();
                        $category_to_create->id = (int) $value;
                        $category_to_create->name = AdminImportController::createMultiLangField($value);
                        $category_to_create->active = 1;
                        $category_to_create->id_parent = Configuration::get('PS_HOME_CATEGORY');
                        // Default parent is home for unknown category to create
                        $category_link_rewrite = Tools::link_rewrite($category_to_create->name[$default_language_id]);
                        $category_to_create->link_rewrite = AdminImportController::createMultiLangField($category_link_rewrite);
                        if (($field_error = $category_to_create->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $category_to_create->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && !$validateOnly && $category_to_create->add()) {
                            $product->id_category[] = (int) $category_to_create->id;
                        } else {
                            if (!$validateOnly) {
                                $this->errors[] = sprintf($this->trans('%1$s (ID: %2$s) cannot be saved', array(), 'Admin.Parameters.Notification'), $category_to_create->name[$default_language_id], isset($category_to_create->id) && !empty($category_to_create->id) ? $category_to_create->id : 'null');
                            }
                            if ($field_error !== true || isset($lang_field_error) && $lang_field_error !== true) {
                                $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                            }
                        }
                    }
                } elseif (!$validateOnly && is_string($value) && !empty($value)) {
                    $category = Category::searchByPath($default_language_id, trim($value), $this, 'productImportCreateCat');
                    if ($category['id_category']) {
                        $product->id_category[] = (int) $category['id_category'];
                    } else {
                        $this->errors[] = sprintf($this->trans('%1$s cannot be saved', array(), 'Admin.Parameters.Notification'), trim($value));
                    }
                }
            }
            $product->id_category = array_values(array_unique($product->id_category));
            // Will update default category if category column is not ignored AND if there is categories that are set in the import file row.
            if (isset($product->id_category[0])) {
                $product->id_category_default = (int) $product->id_category[0];
            } else {
                $defaultProductShop = new Shop($product->id_shop_default);
                $product->id_category_default = Category::getRootCategory(null, Validate::isLoadedObject($defaultProductShop) ? $defaultProductShop : null)->id;
            }
        }
        // Will update default category if there is none set here. Home if no category at all.
        if (!isset($product->id_category_default) || !$product->id_category_default) {
            // this if will avoid ereasing default category if category column is not present in the CSV file (or ignored)
            if (isset($product->id_category[0])) {
                $product->id_category_default = (int) $product->id_category[0];
            } else {
                $defaultProductShop = new Shop($product->id_shop_default);
                $product->id_category_default = Category::getRootCategory(null, Validate::isLoadedObject($defaultProductShop) ? $defaultProductShop : null)->id;
            }
        }
        $link_rewrite = is_array($product->link_rewrite) && isset($product->link_rewrite[$id_lang]) ? trim($product->link_rewrite[$id_lang]) : '';
        $valid_link = Validate::isLinkRewrite($link_rewrite);
        if (isset($product->link_rewrite[$id_lang]) && empty($product->link_rewrite[$id_lang]) || !$valid_link) {
            $link_rewrite = Tools::link_rewrite($product->name[$id_lang]);
            if ($link_rewrite == '') {
                $link_rewrite = 'friendly-url-autogeneration-failed';
            }
        }
        if (!$valid_link) {
            $this->informations[] = sprintf($this->trans('Rewrite link for %1$s (ID %2$s): re-written as %3$s.', array(), 'Admin.Parameters.Notification'), $product->name[$id_lang], isset($info['id']) && !empty($info['id']) ? $info['id'] : 'null', $link_rewrite);
        }
        if (!$valid_link || !($match_ref || $force_ids) || !(is_array($product->link_rewrite) && count($product->link_rewrite) && !empty($product->link_rewrite[$id_lang]))) {
            $product->link_rewrite = AdminImportController::createMultiLangField($link_rewrite);
        }
        // replace the value of separator by coma
        if ($this->multiple_value_separator != ',') {
            if (is_array($product->meta_keywords)) {
                foreach ($product->meta_keywords as &$meta_keyword) {
                    if (!empty($meta_keyword)) {
                        $meta_keyword = str_replace($this->multiple_value_separator, ',', $meta_keyword);
                    }
                }
            }
        }
        // Convert comma into dot for all floating values
        foreach (Product::$definition['fields'] as $key => $array) {
            if ($array['type'] == Product::TYPE_FLOAT) {
                $product->{$key} = str_replace(',', '.', $product->{$key});
            }
        }
        // Indexation is already 0 if it's a new product, but not if it's an update
        $product->indexed = 0;
        $productExistsInDatabase = false;
        if ($product->id && Product::existsInDatabase((int) $product->id, 'product')) {
            $productExistsInDatabase = true;
        }
        if ($match_ref && $product->reference && $product->existsRefInDatabase($product->reference) || $productExistsInDatabase) {
            $product->date_upd = date('Y-m-d H:i:s');
        }
        $res = false;
        $field_error = $product->validateFields(UNFRIENDLY_ERROR, true);
        $lang_field_error = $product->validateFieldsLang(UNFRIENDLY_ERROR, true);
        if ($field_error === true && $lang_field_error === true) {
            // check quantity
            if ($product->quantity == null) {
                $product->quantity = 0;
            }
            // If match ref is specified && ref product && ref product already in base, trying to update
            if ($match_ref && $product->reference && $product->existsRefInDatabase($product->reference)) {
                $datas = Db::getInstance()->getRow('
					SELECT product_shop.`date_add`, p.`id_product`
					FROM `' . _DB_PREFIX_ . 'product` p
					' . Shop::addSqlAssociation('product', 'p') . '
					WHERE p.`reference` = "' . pSQL($product->reference) . '"
				', false);
                $product->id = (int) $datas['id_product'];
                $product->date_add = pSQL($datas['date_add']);
                $res = $validateOnly || $product->update();
            } elseif ($productExistsInDatabase) {
                $datas = Db::getInstance()->getRow('
					SELECT product_shop.`date_add`
					FROM `' . _DB_PREFIX_ . 'product` p
					' . Shop::addSqlAssociation('product', 'p') . '
					WHERE p.`id_product` = ' . (int) $product->id, false);
                $product->date_add = pSQL($datas['date_add']);
                $res = $validateOnly || $product->update();
            }
            // If no id_product or update failed
            $product->force_id = (bool) $force_ids;
            if (!$res) {
                if (isset($product->date_add) && $product->date_add != '') {
                    $res = $validateOnly || $product->add(false);
                } else {
                    $res = $validateOnly || $product->add();
                }
            }
            if (!$validateOnly) {
                if ($product->getType() == Product::PTYPE_VIRTUAL) {
                    StockAvailable::setProductOutOfStock((int) $product->id, 1);
                } else {
                    StockAvailable::setProductOutOfStock((int) $product->id, (int) $product->out_of_stock);
                }
                if ($product_download_id = ProductDownload::getIdFromIdProduct((int) $product->id)) {
                    $product_download = new ProductDownload($product_download_id);
                    $product_download->delete(true);
                }
                if ($product->getType() == Product::PTYPE_VIRTUAL) {
                    $product_download = new ProductDownload();
                    $product_download->filename = ProductDownload::getNewFilename();
                    Tools::copy($info['file_url'], _PS_DOWNLOAD_DIR_ . $product_download->filename);
                    $product_download->id_product = (int) $product->id;
                    $product_download->nb_downloadable = (int) $info['nb_downloadable'];
                    $product_download->date_expiration = $info['date_expiration'];
                    $product_download->nb_days_accessible = (int) $info['nb_days_accessible'];
                    $product_download->display_filename = basename($info['file_url']);
                    $product_download->add();
                }
            }
        }
        $shops = array();
        $product_shop = explode($this->multiple_value_separator, $product->shop);
        foreach ($product_shop as $shop) {
            if (empty($shop)) {
                continue;
            }
            $shop = trim($shop);
            if (!empty($shop) && !is_numeric($shop)) {
                $shop = Shop::getIdByName($shop);
            }
            if (in_array($shop, $shop_ids)) {
                $shops[] = $shop;
            } else {
                $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Shop is not valid'));
            }
        }
        if (empty($shops)) {
            $shops = Shop::getContextListShopID();
        }
        // If both failed, mysql error
        if (!$res) {
            $this->errors[] = sprintf($this->trans('%1$s (ID: %2$s) cannot be saved', array(), 'Admin.Parameters.Notification'), isset($info['name']) && !empty($info['name']) ? Tools::safeOutput($info['name']) : 'No Name', isset($info['id']) && !empty($info['id']) ? Tools::safeOutput($info['id']) : 'No ID');
            $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
        } else {
            // Product supplier
            if (!$validateOnly && isset($product->id) && $product->id && isset($product->id_supplier) && property_exists($product, 'supplier_reference')) {
                $id_product_supplier = (int) ProductSupplier::getIdByProductAndSupplier((int) $product->id, 0, (int) $product->id_supplier);
                if ($id_product_supplier) {
                    $product_supplier = new ProductSupplier($id_product_supplier);
                } else {
                    $product_supplier = new ProductSupplier();
                }
                $product_supplier->id_product = (int) $product->id;
                $product_supplier->id_product_attribute = 0;
                $product_supplier->id_supplier = (int) $product->id_supplier;
                $product_supplier->product_supplier_price_te = $product->wholesale_price;
                $product_supplier->product_supplier_reference = $product->supplier_reference;
                $product_supplier->save();
            }
            // SpecificPrice (only the basic reduction feature is supported by the import)
            if (!$shop_is_feature_active) {
                $info['shop'] = 1;
            } elseif (!isset($info['shop']) || empty($info['shop'])) {
                $info['shop'] = implode($this->multiple_value_separator, Shop::getContextListShopID());
            }
            // Get shops for each attributes
            $info['shop'] = explode($this->multiple_value_separator, $info['shop']);
            $id_shop_list = array();
            foreach ($info['shop'] as $shop) {
                if (!empty($shop) && !is_numeric($shop)) {
                    $id_shop_list[] = (int) Shop::getIdByName($shop);
                } elseif (!empty($shop)) {
                    $id_shop_list[] = $shop;
                }
            }
            if (isset($info['reduction_price']) && $info['reduction_price'] > 0 || isset($info['reduction_percent']) && $info['reduction_percent'] > 0) {
                foreach ($id_shop_list as $id_shop) {
                    $specific_price = SpecificPrice::getSpecificPrice($product->id, $id_shop, 0, 0, 0, 1, 0, 0, 0, 0);
                    if (is_array($specific_price) && isset($specific_price['id_specific_price'])) {
                        $specific_price = new SpecificPrice((int) $specific_price['id_specific_price']);
                    } else {
                        $specific_price = new SpecificPrice();
                    }
                    $specific_price->id_product = (int) $product->id;
                    $specific_price->id_specific_price_rule = 0;
                    $specific_price->id_shop = $id_shop;
                    $specific_price->id_currency = 0;
                    $specific_price->id_country = 0;
                    $specific_price->id_group = 0;
                    $specific_price->price = -1;
                    $specific_price->id_customer = 0;
                    $specific_price->from_quantity = 1;
                    $specific_price->reduction = isset($info['reduction_price']) && $info['reduction_price'] ? $info['reduction_price'] : $info['reduction_percent'] / 100;
                    $specific_price->reduction_type = isset($info['reduction_price']) && $info['reduction_price'] ? 'amount' : 'percentage';
                    $specific_price->from = isset($info['reduction_from']) && Validate::isDate($info['reduction_from']) ? $info['reduction_from'] : '0000-00-00 00:00:00';
                    $specific_price->to = isset($info['reduction_to']) && Validate::isDate($info['reduction_to']) ? $info['reduction_to'] : '0000-00-00 00:00:00';
                    if (!$validateOnly && !$specific_price->save()) {
                        $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Discount is invalid'));
                    }
                }
            }
            if (!$validateOnly && isset($product->tags) && !empty($product->tags)) {
                if (isset($product->id) && $product->id) {
                    $tags = Tag::getProductTags($product->id);
                    if (is_array($tags) && count($tags)) {
                        if (!empty($product->tags)) {
                            $product->tags = explode($this->multiple_value_separator, $product->tags);
                        }
                        if (is_array($product->tags) && count($product->tags)) {
                            foreach ($product->tags as $key => $tag) {
                                if (!empty($tag)) {
                                    $product->tags[$key] = trim($tag);
                                }
                            }
                            $tags[$id_lang] = $product->tags;
                            $product->tags = $tags;
                        }
                    }
                }
                // Delete tags for this id product, for no duplicating error
                Tag::deleteTagsForProduct($product->id);
                if (!is_array($product->tags) && !empty($product->tags)) {
                    $product->tags = AdminImportController::createMultiLangField($product->tags);
                    foreach ($product->tags as $key => $tags) {
                        $is_tag_added = Tag::addTags($key, $product->id, $tags, $this->multiple_value_separator);
                        if (!$is_tag_added) {
                            $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Tags list is invalid'));
                            break;
                        }
                    }
                } else {
                    foreach ($product->tags as $key => $tags) {
                        $str = '';
                        foreach ($tags as $one_tag) {
                            $str .= $one_tag . $this->multiple_value_separator;
                        }
                        $str = rtrim($str, $this->multiple_value_separator);
                        $is_tag_added = Tag::addTags($key, $product->id, $str, $this->multiple_value_separator);
                        if (!$is_tag_added) {
                            $this->addProductWarning(Tools::safeOutput($info['name']), (int) $product->id, 'Invalid tag(s) (' . $str . ')');
                            break;
                        }
                    }
                }
            }
            //delete existing images if "delete_existing_images" is set to 1
            if (!$validateOnly && isset($product->delete_existing_images)) {
                if ((bool) $product->delete_existing_images) {
                    $product->deleteImages();
                }
            }
            if (!$validateOnly && isset($product->image) && is_array($product->image) && count($product->image)) {
                $product_has_images = (bool) Image::getImages($this->context->language->id, (int) $product->id);
                foreach ($product->image as $key => $url) {
                    $url = trim($url);
                    $error = false;
                    if (!empty($url)) {
                        $url = str_replace(' ', '%20', $url);
                        $image = new Image();
                        $image->id_product = (int) $product->id;
                        $image->position = Image::getHighestPosition($product->id) + 1;
                        $image->cover = !$key && !$product_has_images ? true : false;
                        $alt = $product->image_alt[$key];
                        if (strlen($alt) > 0) {
                            $image->legend = self::createMultiLangField($alt);
                        }
                        // file_exists doesn't work with HTTP protocol
                        if (($field_error = $image->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $image->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $image->add()) {
                            // associate image to selected shops
                            $image->associateTo($shops);
                            if (!AdminImportController::copyImg($product->id, $image->id, $url, 'products', !$regenerate)) {
                                $image->delete();
                                $this->warnings[] = sprintf($this->trans('Error copying image: %s', array(), 'Admin.Parameters.Notification'), $url);
                            }
                        } else {
                            $error = true;
                        }
                    } else {
                        $error = true;
                    }
                    if ($error) {
                        $this->warnings[] = sprintf($this->trans('Product #%1$d: the picture (%2$s) cannot be saved.', array(), 'Admin.Parameters.Notification'), $image->id_product, $url);
                    }
                }
            }
            if (!$validateOnly && isset($product->id_category) && is_array($product->id_category)) {
                $product->updateCategories(array_map('intval', $product->id_category));
            }
            $product->checkDefaultAttributes();
            if (!$validateOnly && !$product->cache_default_attribute) {
                Product::updateDefaultAttribute($product->id);
            }
            // Features import
            $features = get_object_vars($product);
            if (!$validateOnly && isset($features['features']) && !empty($features['features'])) {
                foreach (explode($this->multiple_value_separator, $features['features']) as $single_feature) {
                    if (empty($single_feature)) {
                        continue;
                    }
                    $tab_feature = explode(':', $single_feature);
                    $feature_name = isset($tab_feature[0]) ? trim($tab_feature[0]) : '';
                    $feature_value = isset($tab_feature[1]) ? trim($tab_feature[1]) : '';
                    $position = isset($tab_feature[2]) ? (int) $tab_feature[2] - 1 : false;
                    $custom = isset($tab_feature[3]) ? (int) $tab_feature[3] : false;
                    if (!empty($feature_name) && !empty($feature_value)) {
                        $id_feature = (int) Feature::addFeatureImport($feature_name, $position);
                        $id_product = null;
                        if ($force_ids || $match_ref) {
                            $id_product = (int) $product->id;
                        }
                        $id_feature_value = (int) FeatureValue::addFeatureValueImport($id_feature, $feature_value, $id_product, $id_lang, $custom);
                        Product::addFeatureProductImport($product->id, $id_feature, $id_feature_value);
                    }
                }
            }
            // clean feature positions to avoid conflict
            Feature::cleanPositions();
            // set advanced stock managment
            if (!$validateOnly && isset($product->advanced_stock_management)) {
                if ($product->advanced_stock_management != 1 && $product->advanced_stock_management != 0) {
                    $this->warnings[] = sprintf($this->trans('Advanced stock management has incorrect value. Not set for product %1$s ', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                } elseif (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT') && $product->advanced_stock_management == 1) {
                    $this->warnings[] = sprintf($this->trans('Advanced stock management is not enabled, cannot enable on product %1$s ', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                } elseif ($update_advanced_stock_management_value) {
                    $product->setAdvancedStockManagement($product->advanced_stock_management);
                }
                // automaticly disable depends on stock, if a_s_m set to disabled
                if (StockAvailable::dependsOnStock($product->id) == 1 && $product->advanced_stock_management == 0) {
                    StockAvailable::setProductDependsOnStock($product->id, 0);
                }
            }
            // Check if warehouse exists
            if (isset($product->warehouse) && $product->warehouse) {
                if (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT')) {
                    $this->warnings[] = sprintf($this->trans('Advanced stock management is not enabled, warehouse not set on product %1$s ', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                } elseif (!$validateOnly) {
                    if (Warehouse::exists($product->warehouse)) {
                        // Get already associated warehouses
                        $associated_warehouses_collection = WarehouseProductLocation::getCollection($product->id);
                        // Delete any entry in warehouse for this product
                        foreach ($associated_warehouses_collection as $awc) {
                            $awc->delete();
                        }
                        $warehouse_location_entity = new WarehouseProductLocation();
                        $warehouse_location_entity->id_product = $product->id;
                        $warehouse_location_entity->id_product_attribute = 0;
                        $warehouse_location_entity->id_warehouse = $product->warehouse;
                        if (WarehouseProductLocation::getProductLocation($product->id, 0, $product->warehouse) !== false) {
                            $warehouse_location_entity->update();
                        } else {
                            $warehouse_location_entity->save();
                        }
                        StockAvailable::synchronize($product->id);
                    } else {
                        $this->warnings[] = sprintf($this->trans('Warehouse did not exist, cannot set on product %1$s.', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                    }
                }
            }
            // stock available
            if (isset($product->depends_on_stock)) {
                if ($product->depends_on_stock != 0 && $product->depends_on_stock != 1) {
                    $this->warnings[] = sprintf($this->trans('Incorrect value for "Depends on stock" for product %1$s ', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                } elseif ((!$product->advanced_stock_management || $product->advanced_stock_management == 0) && $product->depends_on_stock == 1) {
                    $this->warnings[] = sprintf($this->trans('Advanced stock management is not enabled, cannot set "Depends on stock" for product %1$s ', array(), 'Admin.Parameters.Notification'), $product->name[$default_language_id]);
                } elseif (!$validateOnly) {
                    StockAvailable::setProductDependsOnStock($product->id, $product->depends_on_stock);
                }
                // This code allows us to set qty and disable depends on stock
                if (!$validateOnly && isset($product->quantity) && (int) $product->quantity) {
                    // if depends on stock and quantity, add quantity to stock
                    if ($product->depends_on_stock == 1) {
                        $stock_manager = StockManagerFactory::getManager();
                        $price = str_replace(',', '.', $product->wholesale_price);
                        if ($price == 0) {
                            $price = 1.0E-6;
                        }
                        $price = round(floatval($price), 6);
                        $warehouse = new Warehouse($product->warehouse);
                        if ($stock_manager->addProduct((int) $product->id, 0, $warehouse, (int) $product->quantity, 1, $price, true)) {
                            StockAvailable::synchronize((int) $product->id);
                        }
                    } else {
                        if ($shop_is_feature_active) {
                            foreach ($shops as $shop) {
                                StockAvailable::setQuantity((int) $product->id, 0, (int) $product->quantity, (int) $shop);
                            }
                        } else {
                            StockAvailable::setQuantity((int) $product->id, 0, (int) $product->quantity, (int) $this->context->shop->id);
                        }
                    }
                }
            } elseif (!$validateOnly) {
                // if not depends_on_stock set, use normal qty
                if ($shop_is_feature_active) {
                    foreach ($shops as $shop) {
                        StockAvailable::setQuantity((int) $product->id, 0, (int) $product->quantity, (int) $shop);
                    }
                } else {
                    StockAvailable::setQuantity((int) $product->id, 0, (int) $product->quantity, (int) $this->context->shop->id);
                }
            }
            // Accessories linkage
            if (isset($product->accessories) && !$validateOnly && is_array($product->accessories) && count($product->accessories)) {
                $accessories[$product->id] = $product->accessories;
            }
        }
    }
    public function productImport()
    {
        $this->receiveTab();
        $handle = $this->openCsvFile();
        $default_language_id = (int) Configuration::get('PS_LANG_DEFAULT');
        AdminImportController::setLocale();
        $shop_ids = Shop::getCompleteListOfShopsID();
        for ($current_line = 0; $line = fgetcsv($handle, MAX_LINE_SIZE, $this->separator); $current_line++) {
            if (Tools::getValue('convert')) {
                $line = $this->utf8EncodeArray($line);
            }
            $info = AdminImportController::getMaskedRow($line);
            if (Tools::getValue('forceIDs') && isset($info['id']) && (int) $info['id']) {
                $product = new Product((int) $info['id']);
            } else {
                if (array_key_exists('id', $info) && (int) $info['id'] && Product::existsInDatabase((int) $info['id'], 'product')) {
                    $product = new Product((int) $info['id']);
                } else {
                    $product = new Product();
                }
            }
            if (array_key_exists('id', $info) && (int) $info['id'] && Product::existsInDatabase((int) $info['id'], 'product')) {
                $product->loadStockData();
                $category_data = Product::getProductCategories((int) $product->id);
                foreach ($category_data as $tmp) {
                    $product->category[] = $tmp;
                }
            }
            AdminImportController::setEntityDefaultValues($product);
            AdminImportController::arrayWalk($info, array('AdminImportController', 'fillInfo'), $product);
            if (!Shop::isFeatureActive()) {
                $product->shop = 1;
            } elseif (!isset($product->shop) || empty($product->shop)) {
                $product->shop = implode($this->multiple_value_separator, Shop::getContextListShopID());
            }
            if (!Shop::isFeatureActive()) {
                $product->id_shop_default = 1;
            } else {
                $product->id_shop_default = (int) Context::getContext()->shop->id;
            }
            // link product to shops
            $product->id_shop_list = array();
            foreach (explode($this->multiple_value_separator, $product->shop) as $shop) {
                if (!is_numeric($shop)) {
                    $product->id_shop_list[] = Shop::getIdByName($shop);
                } else {
                    $product->id_shop_list[] = $shop;
                }
            }
            if ((int) $product->id_tax_rules_group != 0) {
                if (Validate::isLoadedObject(new TaxRulesGroup($product->id_tax_rules_group))) {
                    $address = $this->context->shop->getAddress();
                    $tax_manager = TaxManagerFactory::getManager($address, $product->id_tax_rules_group);
                    $product_tax_calculator = $tax_manager->getTaxCalculator();
                    $product->tax_rate = $product_tax_calculator->getTotalRate();
                } else {
                    $this->addProductWarning('id_tax_rules_group', $product->id_tax_rules_group, Tools::displayError('Invalid tax rule group ID. You first need to create a group with this ID.'));
                }
            }
            if (isset($product->manufacturer) && is_numeric($product->manufacturer) && Manufacturer::manufacturerExists((int) $product->manufacturer)) {
                $product->id_manufacturer = (int) $product->manufacturer;
            } else {
                if (isset($product->manufacturer) && is_string($product->manufacturer) && !empty($product->manufacturer)) {
                    if ($manufacturer = Manufacturer::getIdByName($product->manufacturer)) {
                        $product->id_manufacturer = (int) $manufacturer;
                    } else {
                        $manufacturer = new Manufacturer();
                        $manufacturer->name = $product->manufacturer;
                        if (($field_error = $manufacturer->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $manufacturer->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $manufacturer->add()) {
                            $product->id_manufacturer = (int) $manufacturer->id;
                        } else {
                            $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $manufacturer->name, isset($manufacturer->id) ? $manufacturer->id : 'null');
                            $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                        }
                    }
                }
            }
            if (isset($product->supplier) && is_numeric($product->supplier) && Supplier::supplierExists((int) $product->supplier)) {
                $product->id_supplier = (int) $product->supplier;
            } else {
                if (isset($product->supplier) && is_string($product->supplier) && !empty($product->supplier)) {
                    if ($supplier = Supplier::getIdByName($product->supplier)) {
                        $product->id_supplier = (int) $supplier;
                    } else {
                        $supplier = new Supplier();
                        $supplier->name = $product->supplier;
                        $supplier->active = true;
                        if (($field_error = $supplier->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $supplier->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $supplier->add()) {
                            $product->id_supplier = (int) $supplier->id;
                            $supplier->associateTo($product->id_shop_list);
                        } else {
                            $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $supplier->name, isset($supplier->id) ? $supplier->id : 'null');
                            $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                        }
                    }
                }
            }
            if (isset($product->price_tex) && !isset($product->price_tin)) {
                $product->price = $product->price_tex;
            } else {
                if (isset($product->price_tin) && !isset($product->price_tex)) {
                    $product->price = $product->price_tin;
                    // If a tax is already included in price, withdraw it from price
                    if ($product->tax_rate) {
                        $product->price = (double) number_format($product->price / (1 + $product->tax_rate / 100), 6, '.', '');
                    }
                } else {
                    if (isset($product->price_tin) && isset($product->price_tex)) {
                        $product->price = $product->price_tex;
                    }
                }
            }
            if (isset($product->category) && is_array($product->category) && count($product->category)) {
                $product->id_category = array();
                // Reset default values array
                foreach ($product->category as $value) {
                    if (is_numeric($value)) {
                        if (Category::categoryExists((int) $value)) {
                            $product->id_category[] = (int) $value;
                        } else {
                            $category_to_create = new Category();
                            $category_to_create->id = (int) $value;
                            $category_to_create->name = AdminImportController::createMultiLangField($value);
                            $category_to_create->active = 1;
                            $category_to_create->id_parent = Configuration::get('PS_HOME_CATEGORY');
                            // Default parent is home for unknown category to create
                            $category_link_rewrite = Tools::link_rewrite($category_to_create->name[$default_language_id]);
                            $category_to_create->link_rewrite = AdminImportController::createMultiLangField($category_link_rewrite);
                            if (($field_error = $category_to_create->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $category_to_create->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $category_to_create->add()) {
                                $product->id_category[] = (int) $category_to_create->id;
                            } else {
                                $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $category_to_create->name[$default_language_id], isset($category_to_create->id) ? $category_to_create->id : 'null');
                                $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                            }
                        }
                    } else {
                        if (is_string($value) && !empty($value)) {
                            $category = Category::searchByName($default_language_id, trim($value), true);
                            if ($category['id_category']) {
                                $product->id_category[] = (int) $category['id_category'];
                            } else {
                                $category_to_create = new Category();
                                if (!Shop::isFeatureActive()) {
                                    $category_to_create->id_shop_default = 1;
                                } else {
                                    $category_to_create->id_shop_default = (int) Context::getContext()->shop->id;
                                }
                                $category_to_create->name = AdminImportController::createMultiLangField(trim($value));
                                $category_to_create->active = 1;
                                $category_to_create->id_parent = (int) Configuration::get('PS_HOME_CATEGORY');
                                // Default parent is home for unknown category to create
                                $category_link_rewrite = Tools::link_rewrite($category_to_create->name[$default_language_id]);
                                $category_to_create->link_rewrite = AdminImportController::createMultiLangField($category_link_rewrite);
                                if (($field_error = $category_to_create->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $category_to_create->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $category_to_create->add()) {
                                    $product->id_category[] = (int) $category_to_create->id;
                                } else {
                                    $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $category_to_create->name[$default_language_id], isset($category_to_create->id) ? $category_to_create->id : 'null');
                                    $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                                }
                            }
                        }
                    }
                }
            }
            $product->id_category_default = isset($product->id_category[0]) ? (int) $product->id_category[0] : '';
            $link_rewrite = is_array($product->link_rewrite) && count($product->link_rewrite) ? trim($product->link_rewrite[$default_language_id]) : '';
            $valid_link = Validate::isLinkRewrite($link_rewrite);
            if (isset($product->link_rewrite[$default_language_id]) && empty($product->link_rewrite[$default_language_id]) || !$valid_link) {
                $link_rewrite = Tools::link_rewrite($product->name[$default_language_id]);
                if ($link_rewrite == '') {
                    $link_rewrite = 'friendly-url-autogeneration-failed';
                }
            }
            if (!$valid_link) {
                $this->warnings[] = sprintf(Tools::displayError('Rewrite link for %1$s (ID: %2$s) was re-written as %3$s.'), $product->name[$default_language_id], isset($info['id']) ? $info['id'] : 'null', $link_rewrite);
            }
            $product->link_rewrite = AdminImportController::createMultiLangField($link_rewrite);
            // replace the value of separator by coma
            if ($this->multiple_value_separator != ',') {
                foreach ($product->meta_keywords as &$meta_keyword) {
                    if (!empty($meta_keyword)) {
                        $meta_keyword = str_replace($this->multiple_value_separator, ',', $meta_keyword);
                    }
                }
            }
            // Convert comma into dot for all floating values
            foreach (Product::$definition['fields'] as $key => $array) {
                if ($array['type'] == Product::TYPE_FLOAT) {
                    $product->{$key} = str_replace(',', '.', $product->{$key});
                }
            }
            // Indexation is already 0 if it's a new product, but not if it's an update
            $product->indexed = 0;
            $res = false;
            $field_error = $product->validateFields(UNFRIENDLY_ERROR, true);
            $lang_field_error = $product->validateFieldsLang(UNFRIENDLY_ERROR, true);
            if ($field_error === true && $lang_field_error === true) {
                // check quantity
                if ($product->quantity == null) {
                    $product->quantity = 0;
                }
                // If match ref is specified && ref product && ref product already in base, trying to update
                if (Tools::getValue('match_ref') == 1 && $product->reference && $product->existsRefInDatabase($product->reference)) {
                    $datas = Db::getInstance()->getRow('
						SELECT product_shop.`date_add`, p.`id_product`
						FROM `' . _DB_PREFIX_ . 'product` p
						' . Shop::addSqlAssociation('product', 'p') . '
						WHERE p.`reference` = "' . $product->reference . '"
					');
                    $product->id = (int) $datas['id_product'];
                    $product->date_add = pSQL($datas['date_add']);
                    $res = $product->update();
                } else {
                    if ($product->id && Product::existsInDatabase((int) $product->id, 'product')) {
                        $datas = Db::getInstance()->getRow('
						SELECT product_shop.`date_add`
						FROM `' . _DB_PREFIX_ . 'product` p
						' . Shop::addSqlAssociation('product', 'p') . '
						WHERE p.`id_product` = ' . (int) $product->id);
                        $product->date_add = pSQL($datas['date_add']);
                        $res = $product->update();
                    }
                }
                // If no id_product or update failed
                if (!$res) {
                    if (isset($product->date_add) && $product->date_add != '') {
                        $res = $product->add(false);
                    } else {
                        $res = $product->add();
                    }
                }
            }
            $shops = array();
            $product_shop = explode($this->multiple_value_separator, $product->shop);
            foreach ($product_shop as $shop) {
                $shop = trim($shop);
                if (!is_numeric($shop)) {
                    $shop = Shop::getIdByName($shop);
                }
                if (in_array($shop, $shop_ids)) {
                    $shops[] = $shop;
                } else {
                    $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Shop is not valid'));
                }
            }
            if (empty($shops)) {
                $shops = Shop::getContextListShopID();
            }
            // If both failed, mysql error
            if (!$res) {
                $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), isset($info['name']) ? Tools::safeOutput($info['name']) : 'No Name', isset($info['id']) ? Tools::safeOutput($info['id']) : 'No ID');
                $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
            } else {
                // Product supplier
                if (isset($product->id_supplier) && isset($product->supplier_reference)) {
                    $id_product_supplier = ProductSupplier::getIdByProductAndSupplier((int) $product->id, 0, (int) $product->id_supplier);
                    if ($id_product_supplier) {
                        $product_supplier = new ProductSupplier((int) $id_product_supplier);
                    } else {
                        $product_supplier = new ProductSupplier();
                    }
                    $product_supplier->id_product = $product->id;
                    $product_supplier->id_product_attribute = 0;
                    $product_supplier->id_supplier = $product->id_supplier;
                    $product_supplier->product_supplier_price_te = $product->wholesale_price;
                    $product_supplier->product_supplier_reference = $product->supplier_reference;
                    $product_supplier->save();
                }
                // SpecificPrice (only the basic reduction feature is supported by the import)
                if (isset($info['reduction_price']) && $info['reduction_price'] > 0 || isset($info['reduction_percent']) && $info['reduction_percent'] > 0) {
                    $specific_price = new SpecificPrice();
                    $specific_price->id_product = (int) $product->id;
                    // @todo multishop specific price import
                    $specific_price->id_shop = $this->context->shop->id;
                    $specific_price->id_currency = 0;
                    $specific_price->id_country = 0;
                    $specific_price->id_group = 0;
                    $specific_price->price = -1;
                    $specific_price->id_customer = 0;
                    $specific_price->from_quantity = 1;
                    $specific_price->reduction = isset($info['reduction_price']) && $info['reduction_price'] ? $info['reduction_price'] : $info['reduction_percent'] / 100;
                    $specific_price->reduction_type = isset($info['reduction_price']) && $info['reduction_price'] ? 'amount' : 'percentage';
                    $specific_price->from = isset($info['reduction_from']) && Validate::isDate($info['reduction_from']) ? $info['reduction_from'] : '0000-00-00 00:00:00';
                    $specific_price->to = isset($info['reduction_to']) && Validate::isDate($info['reduction_to']) ? $info['reduction_to'] : '0000-00-00 00:00:00';
                    if (!$specific_price->add()) {
                        $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Discount is invalid'));
                    }
                }
                if (isset($product->tags) && !empty($product->tags)) {
                    // Delete tags for this id product, for no duplicating error
                    Tag::deleteTagsForProduct($product->id);
                    if (!is_array($product->tags)) {
                        $product->tags = AdminImportController::createMultiLangField($product->tags);
                        foreach ($product->tags as $key => $tags) {
                            $is_tag_added = Tag::addTags($key, $product->id, $tags, $this->multiple_value_separator);
                            if (!$is_tag_added) {
                                $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Tags list is invalid'));
                                break;
                            }
                        }
                    } else {
                        foreach ($product->tags as $key => $tags) {
                            $str = '';
                            foreach ($tags as $one_tag) {
                                $str .= $one_tag . $this->multiple_value_separator;
                            }
                            $str = rtrim($str, $this->multiple_value_separator);
                            $is_tag_added = Tag::addTags($key, $product->id, $str, $this->multiple_value_separator);
                            if (!$is_tag_added) {
                                $this->addProductWarning(Tools::safeOutput($info['name']), (int) $product->id, 'Invalid tag(s) (' . $str . ')');
                                break;
                            }
                        }
                    }
                }
                //delete existing images if "delete_existing_images" is set to 1
                if (isset($product->delete_existing_images)) {
                    if ((bool) $product->delete_existing_images) {
                        $product->deleteImages();
                    } else {
                        if (isset($product->image) && is_array($product->image) && count($product->image)) {
                            $product->deleteImages();
                        }
                    }
                }
                if (isset($product->image) && is_array($product->image) && count($product->image)) {
                    $product_has_images = (bool) Image::getImages($this->context->language->id, (int) $product->id);
                    foreach ($product->image as $key => $url) {
                        $url = trim($url);
                        $error = false;
                        if (!empty($url)) {
                            $url = str_replace(' ', '%20', $url);
                            $image = new Image();
                            $image->id_product = (int) $product->id;
                            $image->position = Image::getHighestPosition($product->id) + 1;
                            $image->cover = !$key && !$product_has_images ? true : false;
                            // file_exists doesn't work with HTTP protocol
                            if (@fopen($url, 'r') == false) {
                                $error = true;
                            } else {
                                if (($field_error = $image->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $image->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $image->add()) {
                                    // associate image to selected shops
                                    $image->associateTo($shops);
                                    if (!AdminImportController::copyImg($product->id, $image->id, $url)) {
                                        $image->delete();
                                        $this->warnings[] = sprintf(Tools::displayError('Error copying image: %s'), $url);
                                    }
                                } else {
                                    $error = true;
                                }
                            }
                        } else {
                            $error = true;
                        }
                        if ($error) {
                            $this->warnings[] = sprintf(Tools::displayError('Product n°%1$d: the picture cannot be saved: %2$s'), $image->id_product, $url);
                        }
                    }
                }
                if (isset($product->id_category)) {
                    $product->updateCategories(array_map('intval', $product->id_category));
                }
                // Features import
                $features = get_object_vars($product);
                if (isset($features['features']) && !empty($features['features'])) {
                    foreach (explode($this->multiple_value_separator, $features['features']) as $single_feature) {
                        $tab_feature = explode(':', $single_feature);
                        $feature_name = trim($tab_feature[0]);
                        $feature_value = trim($tab_feature[1]);
                        $position = isset($tab_feature[2]) ? $tab_feature[2] : false;
                        if (!empty($feature_name) && !empty($feature_value)) {
                            $id_feature = Feature::addFeatureImport($feature_name, $position);
                            $id_feature_value = FeatureValue::addFeatureValueImport($id_feature, $feature_value);
                            Product::addFeatureProductImport($product->id, $id_feature, $id_feature_value);
                        }
                    }
                }
                // clean feature positions to avoid conflict
                Feature::cleanPositions();
            }
            // stock available
            if (Shop::isFeatureActive()) {
                foreach ($shops as $shop) {
                    StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, (int) $shop);
                }
            } else {
                StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, $this->context->shop->id);
            }
        }
        $this->closeCsvFile($handle);
    }
 public function postProcess()
 {
     if (Tools::isSubmit('submitExport')) {
         $delimiter = Tools::getValue('export_delimiter');
         $id_lang = Tools::getValue('export_language');
         $id_shop = (int) $this->context->shop->id;
         set_time_limit(0);
         $fileName = 'products_' . date("Y_m_d_H_i_s") . '.csv';
         header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
         header('Content-Description: File Transfer');
         header("Content-type: text/csv");
         header("Content-Disposition: attachment; filename={$fileName}");
         header("Expires: 0");
         header("Pragma: public");
         $f = fopen('php://output', 'w');
         foreach ($this->available_fields as $field => $array) {
             $titles[] = $array['label'];
         }
         fputcsv($f, $titles, $delimiter, '"');
         $export_active = Tools::getValue('export_active') == 0 ? false : true;
         $export_category = Tools::getValue('export_category') == 99999 ? false : Tools::getValue('export_category');
         $products = Product::getProducts($id_lang, 0, 0, 'id_product', 'ASC', $export_category, $export_active);
         foreach ($products as $product) {
             $line = array();
             $p = new Product($product['id_product'], true, $id_lang, $id_shop);
             $p->loadStockData();
             foreach ($this->available_fields as $field => $array) {
                 if (isset($p->{$field}) && !is_array($p->{$field})) {
                     $line[$field] = $p->{$field} ? $p->{$field} : ' ';
                 } else {
                     switch ($field) {
                         case 'categories':
                             $cats = $p->getProductCategoriesFull($p->id, $id_lang);
                             $cat_array = array();
                             foreach ($cats as $cat) {
                                 $cat_array[] = $cat['name'];
                             }
                             $line['categories'] = implode(",", $cat_array);
                             break;
                         case 'price_tex':
                             $line['price_tex'] = $p->getPrice(false);
                             $line['price_tin'] = $p->getPrice(true);
                             break;
                         case 'upc':
                             $line['upc'] = $p->upc ? $p->upc : ' ';
                             break;
                         case 'features':
                             $line['features'] = '';
                             $features = $p->getFrontFeatures($id_lang);
                             $position = 1;
                             foreach ($features as $feature) {
                                 $line['features'] .= $feature['name'] . ':' . $feature['value'] . ':' . $position;
                                 $position++;
                             }
                             break;
                         case 'reduction_price':
                             $specificPrice = SpecificPrice::getSpecificPrice($p->id, $id_shop, 0, 0, 0, 0);
                             $line['reduction_price'] = '';
                             $line['reduction_percent'] = '';
                             $line['reduction_from'] = '';
                             $line['reduction_to'] = '';
                             if ($specificPrice['reduction_type'] == "amount") {
                                 $line['reduction_price'] = $specificPrice['reduction'];
                             } elseif ($specificPrice['reduction_type'] == "percent") {
                                 $line['reduction_percent'] = $specificPrice['reduction'];
                             }
                             if ($line['reduction_price'] !== '' || $line['reduction_percent'] !== '') {
                                 $line['reduction_from'] = date_format(date_create($specificPrice['from']), "Y-m-d");
                                 $line['reduction_to'] = date_format(date_create($specificPrice['to']), "Y-m-d");
                             }
                             break;
                         case 'tags':
                             $tags = $p->getTags($id_lang);
                             $line['tags'] = $tags;
                             break;
                         case 'image':
                             $link = new Link();
                             $imagelinks = array();
                             $images = $p->getImages($id_lang);
                             foreach ($images as $image) {
                                 $imagelinks[] = Tools::getShopProtocol() . $link->getImageLink($p->link_rewrite, $p->id . '-' . $image['id_image']);
                             }
                             $line['image'] = implode(",", $imagelinks);
                             break;
                         case 'delete_existing_images':
                             $line['delete_existing_images'] = 0;
                             break;
                         case 'shop':
                             $line['shop'] = $id_shop;
                             break;
                         case 'warehouse':
                             $warehouses = Warehouse::getWarehousesByProductId($p->id);
                             $line['warehouse'] = '';
                             if (!empty($warehouses)) {
                                 $line['warehouse'] = implode(',', array_map("{$this->getWarehouses}", $warehouses));
                             }
                             break;
                         case 'date_added':
                             $date = new DateTime($p->date_add);
                             $line['date_add'] = $date->format("Y-m-d");
                             break;
                     }
                 }
             }
             if (!$line[$field]) {
                 $line[$field] = '';
             }
             fputcsv($f, $line, $delimiter, '"');
         }
         fclose($f);
         die;
     }
 }
Example #8
0
    public static function getItems($id_product, $id_lang)
    {
        if (!Pack::isFeatureActive()) {
            return array();
        }
        if (array_key_exists($id_product, self::$cachePackItems)) {
            return self::$cachePackItems[$id_product];
        }
        $result = Db::getInstance()->executeS('SELECT id_product_item, id_product_attribute_item, quantity FROM `' . _DB_PREFIX_ . 'pack` where id_product_pack = ' . (int) $id_product);
        $array_result = array();
        foreach ($result as $row) {
            $p = new Product($row['id_product_item'], false, $id_lang);
            $p->loadStockData();
            $p->pack_quantity = $row['quantity'];
            $p->id_pack_product_attribute = isset($row['id_product_attribute_item']) && $row['id_product_attribute_item'] ? $row['id_product_attribute_item'] : 0;
            if (isset($row['id_product_attribute_item']) && $row['id_product_attribute_item']) {
                $sql = 'SELECT agl.`name` AS group_name, al.`name` AS attribute_name
					FROM `' . _DB_PREFIX_ . 'product_attribute` pa
					' . Shop::addSqlAssociation('product_attribute', 'pa') . '
					LEFT JOIN `' . _DB_PREFIX_ . 'product_attribute_combination` pac ON pac.`id_product_attribute` = pa.`id_product_attribute`
					LEFT JOIN `' . _DB_PREFIX_ . 'attribute` a ON a.`id_attribute` = pac.`id_attribute`
					LEFT JOIN `' . _DB_PREFIX_ . 'attribute_group` ag ON ag.`id_attribute_group` = a.`id_attribute_group`
					LEFT JOIN `' . _DB_PREFIX_ . 'attribute_lang` al ON (a.`id_attribute` = al.`id_attribute` AND al.`id_lang` = ' . (int) Context::getContext()->language->id . ')
					LEFT JOIN `' . _DB_PREFIX_ . 'attribute_group_lang` agl ON (ag.`id_attribute_group` = agl.`id_attribute_group` AND agl.`id_lang` = ' . (int) Context::getContext()->language->id . ')
					WHERE pa.`id_product_attribute` = ' . $row['id_product_attribute_item'] . '
					GROUP BY pa.`id_product_attribute`, ag.`id_attribute_group`
					ORDER BY pa.`id_product_attribute`';
                $combinations = Db::getInstance()->executeS($sql);
                foreach ($combinations as $k => $combination) {
                    $p->name .= ' ' . $combination['group_name'] . '-' . $combination['attribute_name'];
                }
            }
            $array_result[] = $p;
        }
        self::$cachePackItems[$id_product] = $array_result;
        return self::$cachePackItems[$id_product];
    }
 /**
  * @param ShopgateCart $cart
  * @return array
  */
 public function checkStock(ShopgateCart $cart)
 {
     $result = array();
     foreach ($cart->getItems() as $item) {
         $cartItem = new ShopgateCartItem();
         $cartItem->setItemNumber($item->getItemNumber());
         list($productId, $attributeId) = ShopgateHelper::getProductIdentifiers($item);
         /** @var ProductCore $product */
         if (version_compare(_PS_VERSION_, '1.5.2.0', '<')) {
             $product = new BWProduct($productId, true, $this->getPlugin()->getLanguageId());
         } else {
             $product = new Product($productId, $this->getPlugin()->getLanguageId());
         }
         if (empty($attributeId) && !empty($productId) && $product->hasAttributes()) {
             $result[] = $cartItem;
             continue;
         }
         $product->loadStockData();
         /**
          * validate attributes
          */
         if ($product->hasAttributes()) {
             $invalidAttribute = false;
             $message = '';
             if (!$attributeId) {
                 $cartItem->setError(ShopgateLibraryException::UNKNOWN_ERROR_CODE);
                 $cartItem->setErrorText('attributeId required');
                 $message = 'attributeId required';
                 $invalidAttribute = true;
             } else {
                 $validAttributeId = false;
                 if (version_compare(_PS_VERSION_, '1.5.0', '<')) {
                     $attributeIds = BWProduct::getProductAttributesIds($productId);
                 } else {
                     $attributeIds = $product->getProductAttributesIds($productId, true);
                 }
                 foreach ($attributeIds as $attribute) {
                     if ($attributeId == $attribute['id_product_attribute']) {
                         $validAttributeId = true;
                         continue;
                     }
                 }
                 if (!$validAttributeId) {
                     $invalidAttribute = true;
                     $message = 'invalid attributeId';
                 }
             }
             if ($invalidAttribute) {
                 $cartItem->setError(ShopgateLibraryException::UNKNOWN_ERROR_CODE);
                 $cartItem->setErrorText($message);
                 $result[] = $cartItem;
                 continue;
             }
         }
         if ($product->id) {
             if (version_compare(_PS_VERSION_, '1.5.0', '<')) {
                 $quantity = $product->getStockAvailable();
                 //getQuantityAvailableByProduct($productId, $attributeId, $this->getPlugin()->getContext()->shop->id);
             } else {
                 $quantity = StockAvailable::getQuantityAvailableByProduct($productId, $attributeId, $this->getPlugin()->getContext()->shop->id);
             }
             $cartItem->setStockQuantity($quantity);
             $cartItem->setIsBuyable($product->available_for_order && ($attributeId ? Attribute::checkAttributeQty($attributeId, ShopgateItemsCartExportJson::DEFAULT_QTY_TO_CHECK) : $product->checkQty(ShopgateItemsCartExportJson::DEFAULT_QTY_TO_CHECK)) || Product::isAvailableWhenOutOfStock($product->out_of_stock) ? 1 : 0);
         } else {
             $cartItem->setError(ShopgateLibraryException::CART_ITEM_PRODUCT_NOT_FOUND);
             $cartItem->setErrorText(ShopgateLibraryException::getMessageFor($cartItem->getError()));
         }
         $result[] = $cartItem;
     }
     return $result;
 }
    public function productImport()
    {
        $this->receiveTab();
        $handle = $this->openCsvFile();
        $default_language_id = (int) Configuration::get('PS_LANG_DEFAULT');
        $id_lang = Language::getIdByIso(Tools::getValue('iso_lang'));
        if (!Validate::isUnsignedId($id_lang)) {
            $id_lang = $default_language_id;
        }
        AdminImportController::setLocale();
        $shop_ids = Shop::getCompleteListOfShopsID();
        for ($current_line = 0; $line = fgetcsv($handle, MAX_LINE_SIZE, $this->separator); $current_line++) {
            if (Tools::getValue('convert')) {
                $line = $this->utf8EncodeArray($line);
            }
            $info = AdminImportController::getMaskedRow($line);
            if (self::ignoreRow($info)) {
                continue;
            }
            if (Tools::getValue('forceIDs') && isset($info['id']) && (int) $info['id']) {
                $product = new Product((int) $info['id']);
            } elseif (Tools::getValue('match_ref') && array_key_exists('reference', $info)) {
                $datas = Db::getInstance()->getRow('
						SELECT p.`id_product`
						FROM `' . _DB_PREFIX_ . 'product` p
						' . Shop::addSqlAssociation('product', 'p') . '
						WHERE p.`reference` = "' . pSQL($info['reference']) . '"
					');
                if (isset($datas['id_product']) && $datas['id_product']) {
                    $product = new Product((int) $datas['id_product']);
                } else {
                    $product = new Product();
                }
            } else {
                if (array_key_exists('id', $info) && is_string($info['id'])) {
                    $prod = self::findProductByName($default_language_id, $info['id'], $info['name']);
                    if ($prod['id_product']) {
                        $info['id'] = (int) $prod['id_product'];
                    }
                }
                if (array_key_exists('id', $info) && (int) $info['id'] && Product::existsInDatabase((int) $info['id'], 'product')) {
                    $product = new Product((int) $info['id']);
                    $product->loadStockData();
                    $category_data = Product::getProductCategories((int) $product->id);
                    if (is_array($category_data)) {
                        foreach ($category_data as $tmp) {
                            if (!isset($product->category) || !$product->category || is_array($product->category)) {
                                $product->category[] = $tmp;
                            }
                        }
                    }
                } else {
                    $product = new Product();
                }
            }
            AdminImportController::setEntityDefaultValues($product);
            AdminImportController::arrayWalk($info, array('AdminImportController', 'fillInfo'), $product);
            if (!Shop::isFeatureActive()) {
                $product->shop = 1;
            } elseif (!isset($product->shop) || empty($product->shop)) {
                $product->shop = implode($this->multiple_value_separator, Shop::getContextListShopID());
            }
            if (!Shop::isFeatureActive()) {
                $product->id_shop_default = 1;
            } else {
                $product->id_shop_default = (int) Context::getContext()->shop->id;
            }
            $product->id_shop_list = array();
            foreach (explode($this->multiple_value_separator, $product->shop) as $shop) {
                if (!empty($shop) && !is_numeric($shop)) {
                    $product->id_shop_list[] = Shop::getIdByName($shop);
                } elseif (!empty($shop)) {
                    $product->id_shop_list[] = $shop;
                }
            }
            if ((int) $product->id_tax_rules_group != 0) {
                if (Validate::isLoadedObject(new TaxRulesGroup($product->id_tax_rules_group))) {
                    $address = $this->context->shop->getAddress();
                    $tax_manager = TaxManagerFactory::getManager($address, $product->id_tax_rules_group);
                    $product_tax_calculator = $tax_manager->getTaxCalculator();
                    $product->tax_rate = $product_tax_calculator->getTotalRate();
                } else {
                    $this->addProductWarning('id_tax_rules_group', $product->id_tax_rules_group, Tools::displayError('Invalid tax rule group ID. You first need to create a group with this ID.'));
                }
            }
            if (isset($product->manufacturer) && is_numeric($product->manufacturer) && Manufacturer::manufacturerExists((int) $product->manufacturer)) {
                $product->id_manufacturer = (int) $product->manufacturer;
            } elseif (isset($product->manufacturer) && is_string($product->manufacturer) && !empty($product->manufacturer)) {
                if ($manufacturer = Manufacturer::getIdByName($product->manufacturer)) {
                    $product->id_manufacturer = (int) $manufacturer;
                } else {
                    $manufacturer = new Manufacturer();
                    $manufacturer->name = $product->manufacturer;
                    if (($field_error = $manufacturer->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $manufacturer->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $manufacturer->add()) {
                        $product->id_manufacturer = (int) $manufacturer->id;
                    } else {
                        $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $manufacturer->name, isset($manufacturer->id) && !empty($manufacturer->id) ? $manufacturer->id : 'null');
                        $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                    }
                }
            }
            if (isset($product->supplier) && is_numeric($product->supplier) && Supplier::supplierExists((int) $product->supplier)) {
                $product->id_supplier = (int) $product->supplier;
            } elseif (isset($product->supplier) && is_string($product->supplier) && !empty($product->supplier)) {
                if ($supplier = Supplier::getIdByName($product->supplier)) {
                    $product->id_supplier = (int) $supplier;
                } else {
                    $supplier = new Supplier();
                    $supplier->name = $product->supplier;
                    $supplier->active = true;
                    if (($field_error = $supplier->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $supplier->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $supplier->add()) {
                        $product->id_supplier = (int) $supplier->id;
                        $supplier->associateTo($product->id_shop_list);
                    } else {
                        $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $supplier->name, isset($supplier->id) && !empty($supplier->id) ? $supplier->id : 'null');
                        $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                    }
                }
            }
            if (isset($product->price_tex) && !isset($product->price_tin)) {
                $product->price = $product->price_tex;
            } elseif (isset($product->price_tin) && !isset($product->price_tex)) {
                $product->price = $product->price_tin;
                if ($product->tax_rate) {
                    $product->price = (double) number_format($product->price / (1 + $product->tax_rate / 100), 6, '.', '');
                }
            } elseif (isset($product->price_tin) && isset($product->price_tex)) {
                $product->price = $product->price_tex;
            }
            if (!Configuration::get('PS_USE_ECOTAX')) {
                $product->ecotax = 0;
            }
            $properties = $product->productProperties();
            if ((double) $properties['pp_unit_price_ratio'] > 0) {
                $product->unit_price = (double) $product->price / (double) $properties['pp_unit_price_ratio'];
            }
            if (isset($product->category) && is_array($product->category) && count($product->category)) {
                $product->id_category = array();
                foreach ($product->category as $value) {
                    if (is_numeric($value)) {
                        if (Category::categoryExists((int) $value)) {
                            $product->id_category[] = (int) $value;
                        } else {
                            $category_to_create = new Category();
                            $category_to_create->id = (int) $value;
                            $category_to_create->name = AdminImportController::createMultiLangField($value);
                            $category_to_create->active = 1;
                            $category_to_create->id_parent = Configuration::get('PS_HOME_CATEGORY');
                            $category_link_rewrite = Tools::link_rewrite($category_to_create->name[$default_language_id]);
                            $category_to_create->link_rewrite = AdminImportController::createMultiLangField($category_link_rewrite);
                            if (($field_error = $category_to_create->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $category_to_create->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $category_to_create->add()) {
                                $product->id_category[] = (int) $category_to_create->id;
                            } else {
                                $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), $category_to_create->name[$default_language_id], isset($category_to_create->id) && !empty($category_to_create->id) ? $category_to_create->id : 'null');
                                $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
                            }
                        }
                    } elseif (is_string($value) && !empty($value)) {
                        $category = Category::searchByPath($default_language_id, trim($value), $this, 'productImportCreateCat');
                        if ($category['id_category']) {
                            $product->id_category[] = (int) $category['id_category'];
                        } else {
                            $this->errors[] = sprintf(Tools::displayError('%1$s cannot be saved'), trim($value));
                        }
                    }
                }
                $product->id_category = array_values(array_unique($product->id_category));
            }
            if (!isset($product->id_category_default) || !$product->id_category_default) {
                $product->id_category_default = isset($product->id_category[0]) ? (int) $product->id_category[0] : (int) Configuration::get('PS_HOME_CATEGORY');
            }
            $link_rewrite = is_array($product->link_rewrite) && isset($product->link_rewrite[$id_lang]) ? trim($product->link_rewrite[$id_lang]) : '';
            $valid_link = Validate::isLinkRewrite($link_rewrite);
            if (isset($product->link_rewrite[$id_lang]) && empty($product->link_rewrite[$id_lang]) || !$valid_link) {
                $link_rewrite = Tools::link_rewrite($product->name[$id_lang]);
                if ($link_rewrite == '') {
                    $link_rewrite = 'friendly-url-autogeneration-failed';
                }
            }
            if (!$valid_link) {
                $this->warnings[] = sprintf(Tools::displayError('Rewrite link for %1$s (ID: %2$s) was re-written as %3$s.'), $product->name[$id_lang], isset($info['id']) && !empty($info['id']) ? $info['id'] : 'null', $link_rewrite);
            }
            if (!(Tools::getValue('match_ref') || Tools::getValue('forceIDs')) || !(is_array($product->link_rewrite) && count($product->link_rewrite) && !empty($product->link_rewrite[$id_lang]))) {
                $product->link_rewrite = AdminImportController::createMultiLangField($link_rewrite);
            }
            if ($this->multiple_value_separator != ',') {
                if (is_array($product->meta_keywords)) {
                    foreach ($product->meta_keywords as &$meta_keyword) {
                        if (!empty($meta_keyword)) {
                            $meta_keyword = str_replace($this->multiple_value_separator, ',', $meta_keyword);
                        }
                    }
                }
            }
            foreach (Product::$definition['fields'] as $key => $array) {
                if ($array['type'] == Product::TYPE_FLOAT) {
                    $product->{$key} = str_replace(',', '.', $product->{$key});
                }
            }
            $product->indexed = 0;
            $res = false;
            $field_error = $product->validateFields(UNFRIENDLY_ERROR, true);
            $lang_field_error = $product->validateFieldsLang(UNFRIENDLY_ERROR, true);
            if ($field_error === true && $lang_field_error === true) {
                if ($product->quantity == null) {
                    $product->quantity = 0;
                }
                if (Tools::getValue('match_ref') && $product->reference && $product->existsRefInDatabase($product->reference)) {
                    $datas = Db::getInstance()->getRow('
						SELECT product_shop.`date_add`, p.`id_product`
						FROM `' . _DB_PREFIX_ . 'product` p
						' . Shop::addSqlAssociation('product', 'p') . '
						WHERE p.`reference` = "' . pSQL($product->reference) . '"
					');
                    $product->id = (int) $datas['id_product'];
                    $product->date_add = pSQL($datas['date_add']);
                    $res = $product->update();
                } elseif ($product->id && Product::existsInDatabase((int) $product->id, 'product')) {
                    $datas = Db::getInstance()->getRow('
						SELECT product_shop.`date_add`
						FROM `' . _DB_PREFIX_ . 'product` p
						' . Shop::addSqlAssociation('product', 'p') . '
						WHERE p.`id_product` = ' . (int) $product->id);
                    $product->date_add = pSQL($datas['date_add']);
                    $res = $product->update();
                }
                $product->force_id = (bool) Tools::getValue('forceIDs');
                if (!$res) {
                    if (isset($product->date_add) && $product->date_add != '') {
                        $res = $product->add(false);
                    } else {
                        $res = $product->add();
                    }
                }
                if ($product->getType() == Product::PTYPE_VIRTUAL) {
                    StockAvailable::setProductOutOfStock((int) $product->id, 1);
                } else {
                    StockAvailable::setProductOutOfStock((int) $product->id, (int) $product->out_of_stock);
                }
            }
            $shops = array();
            $product_shop = explode($this->multiple_value_separator, $product->shop);
            foreach ($product_shop as $shop) {
                if (empty($shop)) {
                    continue;
                }
                $shop = trim($shop);
                if (!empty($shop) && !is_numeric($shop)) {
                    $shop = Shop::getIdByName($shop);
                }
                if (in_array($shop, $shop_ids)) {
                    $shops[] = $shop;
                } else {
                    $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Shop is not valid'));
                }
            }
            if (empty($shops)) {
                $shops = Shop::getContextListShopID();
            }
            if (!$res) {
                $this->errors[] = sprintf(Tools::displayError('%1$s (ID: %2$s) cannot be saved'), isset($info['name']) && !empty($info['name']) ? Tools::safeOutput($info['name']) : 'No Name', isset($info['id']) && !empty($info['id']) ? Tools::safeOutput($info['id']) : 'No ID');
                $this->errors[] = ($field_error !== true ? $field_error : '') . (isset($lang_field_error) && $lang_field_error !== true ? $lang_field_error : '') . Db::getInstance()->getMsgError();
            } else {
                if (isset($product->id) && $product->id && isset($product->id_supplier) && property_exists($product, 'supplier_reference')) {
                    $id_product_supplier = (int) ProductSupplier::getIdByProductAndSupplier((int) $product->id, 0, (int) $product->id_supplier);
                    if ($id_product_supplier) {
                        $product_supplier = new ProductSupplier($id_product_supplier);
                    } else {
                        $product_supplier = new ProductSupplier();
                    }
                    $product_supplier->id_product = (int) $product->id;
                    $product_supplier->id_product_attribute = 0;
                    $product_supplier->id_supplier = (int) $product->id_supplier;
                    $product_supplier->product_supplier_price_te = $product->wholesale_price;
                    $product_supplier->product_supplier_reference = $product->supplier_reference;
                    $product_supplier->save();
                }
                if (!Shop::isFeatureActive()) {
                    $info['shop'] = 1;
                } elseif (!isset($info['shop']) || empty($info['shop'])) {
                    $info['shop'] = implode($this->multiple_value_separator, Shop::getContextListShopID());
                }
                $info['shop'] = explode($this->multiple_value_separator, $info['shop']);
                $id_shop_list = array();
                foreach ($info['shop'] as $shop) {
                    if (!empty($shop) && !is_numeric($shop)) {
                        $id_shop_list[] = (int) Shop::getIdByName($shop);
                    } elseif (!empty($shop)) {
                        $id_shop_list[] = $shop;
                    }
                }
                if (isset($info['reduction_price']) && $info['reduction_price'] > 0 || isset($info['reduction_percent']) && $info['reduction_percent'] > 0) {
                    foreach ($id_shop_list as $id_shop) {
                        $specific_price = SpecificPrice::getSpecificPrice($product->id, $id_shop, 0, 0, 0, 1, 0, 0, 0, 0);
                        if (is_array($specific_price) && isset($specific_price['id_specific_price'])) {
                            $specific_price = new SpecificPrice((int) $specific_price['id_specific_price']);
                        } else {
                            $specific_price = new SpecificPrice();
                        }
                        $specific_price->id_product = (int) $product->id;
                        $specific_price->id_specific_price_rule = 0;
                        $specific_price->id_shop = $id_shop;
                        $specific_price->id_currency = 0;
                        $specific_price->id_country = 0;
                        $specific_price->id_group = 0;
                        $specific_price->price = -1;
                        $specific_price->id_customer = 0;
                        $specific_price->from_quantity = 1;
                        $specific_price->reduction = isset($info['reduction_price']) && $info['reduction_price'] ? $info['reduction_price'] : $info['reduction_percent'] / 100;
                        $specific_price->reduction_type = isset($info['reduction_price']) && $info['reduction_price'] ? 'amount' : 'percentage';
                        $specific_price->from = isset($info['reduction_from']) && Validate::isDate($info['reduction_from']) ? $info['reduction_from'] : '0000-00-00 00:00:00';
                        $specific_price->to = isset($info['reduction_to']) && Validate::isDate($info['reduction_to']) ? $info['reduction_to'] : '0000-00-00 00:00:00';
                        if (!$specific_price->save()) {
                            $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Discount is invalid'));
                        }
                    }
                }
                if (isset($product->tags) && !empty($product->tags)) {
                    if (isset($product->id) && $product->id) {
                        $tags = Tag::getProductTags($product->id);
                        if (is_array($tags) && count($tags)) {
                            if (!empty($product->tags)) {
                                $product->tags = explode($this->multiple_value_separator, $product->tags);
                            }
                            if (is_array($product->tags) && count($product->tags)) {
                                foreach ($product->tags as $key => $tag) {
                                    if (!empty($tag)) {
                                        $product->tags[$key] = trim($tag);
                                    }
                                }
                                $tags[$id_lang] = $product->tags;
                                $product->tags = $tags;
                            }
                        }
                    }
                    Tag::deleteTagsForProduct($product->id);
                    if (!is_array($product->tags) && !empty($product->tags)) {
                        $product->tags = AdminImportController::createMultiLangField($product->tags);
                        foreach ($product->tags as $key => $tags) {
                            $is_tag_added = Tag::addTags($key, $product->id, $tags, $this->multiple_value_separator);
                            if (!$is_tag_added) {
                                $this->addProductWarning(Tools::safeOutput($info['name']), $product->id, $this->l('Tags list is invalid'));
                                break;
                            }
                        }
                    } else {
                        foreach ($product->tags as $key => $tags) {
                            $str = '';
                            foreach ($tags as $one_tag) {
                                $str .= $one_tag . $this->multiple_value_separator;
                            }
                            $str = rtrim($str, $this->multiple_value_separator);
                            $is_tag_added = Tag::addTags($key, $product->id, $str, $this->multiple_value_separator);
                            if (!$is_tag_added) {
                                $this->addProductWarning(Tools::safeOutput($info['name']), (int) $product->id, 'Invalid tag(s) (' . $str . ')');
                                break;
                            }
                        }
                    }
                }
                if (isset($product->delete_existing_images)) {
                    if ((bool) $product->delete_existing_images) {
                        $product->deleteImages();
                    }
                }
                if (isset($product->image) && is_array($product->image) && count($product->image)) {
                    $product_has_images = (bool) Image::getImages($this->context->language->id, (int) $product->id);
                    foreach ($product->image as $key => $url) {
                        $url = trim($url);
                        $error = false;
                        if (!empty($url)) {
                            $url = str_replace(' ', '%20', $url);
                            $image = new Image();
                            $image->id_product = (int) $product->id;
                            $image->position = Image::getHighestPosition($product->id) + 1;
                            $image->cover = !$key && !$product_has_images ? true : false;
                            if (($field_error = $image->validateFields(UNFRIENDLY_ERROR, true)) === true && ($lang_field_error = $image->validateFieldsLang(UNFRIENDLY_ERROR, true)) === true && $image->add()) {
                                $image->associateTo($shops);
                                if (!AdminImportController::copyImg($product->id, $image->id, $url, 'products', !Tools::getValue('regenerate'))) {
                                    $image->delete();
                                    $this->warnings[] = sprintf(Tools::displayError('Error copying image: %s'), $url);
                                }
                            } else {
                                $error = true;
                            }
                        } else {
                            $error = true;
                        }
                        if ($error) {
                            $this->warnings[] = sprintf(Tools::displayError('Product #%1$d: the picture (%2$s) cannot be saved.'), $image->id_product, $url);
                        }
                    }
                }
                if (isset($product->id_category) && is_array($product->id_category)) {
                    $product->updateCategories(array_map('intval', $product->id_category));
                }
                $product->checkDefaultAttributes();
                if (!$product->cache_default_attribute) {
                    Product::updateDefaultAttribute($product->id);
                }
                $features = get_object_vars($product);
                if (isset($features['features']) && !empty($features['features'])) {
                    foreach (explode($this->multiple_value_separator, $features['features']) as $single_feature) {
                        if (empty($single_feature)) {
                            continue;
                        }
                        $tab_feature = explode(':', $single_feature);
                        $feature_name = isset($tab_feature[0]) ? trim($tab_feature[0]) : '';
                        $feature_value = isset($tab_feature[1]) ? trim($tab_feature[1]) : '';
                        $position = isset($tab_feature[2]) ? (int) $tab_feature[2] - 1 : false;
                        $custom = isset($tab_feature[3]) ? (int) $tab_feature[3] : false;
                        if (!empty($feature_name) && !empty($feature_value)) {
                            $id_feature = (int) Feature::addFeatureImport($feature_name, $position);
                            $id_product = null;
                            if (Tools::getValue('forceIDs') || Tools::getValue('match_ref')) {
                                $id_product = (int) $product->id;
                            }
                            $id_feature_value = (int) FeatureValue::addFeatureValueImport($id_feature, $feature_value, $id_product, $id_lang, $custom);
                            Product::addFeatureProductImport($product->id, $id_feature, $id_feature_value);
                        }
                    }
                }
                Feature::cleanPositions();
                if (isset($product->advanced_stock_management)) {
                    if ($product->advanced_stock_management != 1 && $product->advanced_stock_management != 0) {
                        $this->warnings[] = sprintf(Tools::displayError('Advanced stock management has incorrect value. Not set for product %1$s '), $product->name[$default_language_id]);
                    } elseif (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT') && $product->advanced_stock_management == 1) {
                        $this->warnings[] = sprintf(Tools::displayError('Advanced stock management is not enabled, cannot enable on product %1$s '), $product->name[$default_language_id]);
                    } else {
                        $product->setAdvancedStockManagement($product->advanced_stock_management);
                    }
                    if (StockAvailable::dependsOnStock($product->id) == 1 && $product->advanced_stock_management == 0) {
                        StockAvailable::setProductDependsOnStock($product->id, 0);
                    }
                }
                if (isset($product->warehouse) && $product->warehouse) {
                    if (!Configuration::get('PS_ADVANCED_STOCK_MANAGEMENT')) {
                        $this->warnings[] = sprintf(Tools::displayError('Advanced stock management is not enabled, warehouse not set on product %1$s '), $product->name[$default_language_id]);
                    } else {
                        if (Warehouse::exists($product->warehouse)) {
                            $associated_warehouses_collection = WarehouseProductLocation::getCollection($product->id);
                            foreach ($associated_warehouses_collection as $awc) {
                                $awc->delete();
                            }
                            $warehouse_location_entity = new WarehouseProductLocation();
                            $warehouse_location_entity->id_product = $product->id;
                            $warehouse_location_entity->id_product_attribute = 0;
                            $warehouse_location_entity->id_warehouse = $product->warehouse;
                            if (WarehouseProductLocation::getProductLocation($product->id, 0, $product->warehouse) !== false) {
                                $warehouse_location_entity->update();
                            } else {
                                $warehouse_location_entity->save();
                            }
                            StockAvailable::synchronize($product->id);
                        } else {
                            $this->warnings[] = sprintf(Tools::displayError('Warehouse did not exist, cannot set on product %1$s.'), $product->name[$default_language_id]);
                        }
                    }
                }
                if (isset($product->depends_on_stock)) {
                    if ($product->depends_on_stock != 0 && $product->depends_on_stock != 1) {
                        $this->warnings[] = sprintf(Tools::displayError('Incorrect value for "depends on stock" for product %1$s '), $product->name[$default_language_id]);
                    } elseif ((!$product->advanced_stock_management || $product->advanced_stock_management == 0) && $product->depends_on_stock == 1) {
                        $this->warnings[] = sprintf(Tools::displayError('Advanced stock management not enabled, cannot set "depends on stock" for product %1$s '), $product->name[$default_language_id]);
                    } else {
                        StockAvailable::setProductDependsOnStock($product->id, $product->depends_on_stock);
                    }
                    if (isset($product->quantity) && $product->quantity) {
                        if ($product->depends_on_stock == 1) {
                            $stock_manager = StockManagerFactory::getManager();
                            $price = str_replace(',', '.', $product->wholesale_price);
                            if ($price == 0) {
                                $price = 1.0E-6;
                            }
                            $price = round((double) $price, 6);
                            $warehouse = new Warehouse($product->warehouse);
                            if ($stock_manager->addProduct((int) $product->id, 0, $warehouse, $product->quantity, 1, $price, true)) {
                                StockAvailable::synchronize((int) $product->id);
                            }
                        } else {
                            if (Shop::isFeatureActive()) {
                                foreach ($shops as $shop) {
                                    StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, (int) $shop);
                                }
                            } else {
                                StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, (int) $this->context->shop->id);
                            }
                        }
                    }
                } else {
                    if (Shop::isFeatureActive()) {
                        foreach ($shops as $shop) {
                            StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, (int) $shop);
                        }
                    } else {
                        StockAvailable::setQuantity((int) $product->id, 0, $product->quantity, (int) $this->context->shop->id);
                    }
                }
            }
        }
        $this->closeCsvFile($handle);
    }