PHP ProductDownload::delete方法代码示例

//.........这里部分代码省略.........
					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();

 public function delete()
 {
     if (!GroupReduction::deleteProductReduction($this->id)) {
         return false;
     }
     Hook::deleteProduct($this);
     if (!parent::delete() or !$this->deleteCategories(true) or !$this->deleteImages() or !$this->deleteProductAttributes() or !$this->deleteProductFeatures() or !$this->deleteTags() or !$this->deleteCartProducts() or !$this->deleteAttributesImpacts() or !$this->deleteAttachments() or !$this->deleteCustomization() or !SpecificPrice::deleteByProductId((int) $this->id) or !$this->deletePack() or !$this->deleteProductSale() or !$this->deleteSceneProducts() or !$this->deleteSearchIndexes() or !$this->deleteAccessories() or !$this->deleteFromAccessories()) {
         return false;
     }
     if ($id = ProductDownload::getIdFromIdProduct($this->id)) {
         if ($productDownload = new ProductDownload($id) and !$productDownload->delete(true)) {
             return false;
         }
     }
     return true;
 }

/**
 * shopp_rmv_product_download
 *
 * Remove a product download asset
 *
 * @api
 * @since 1.2
 *
 * @param int $download the product asset id
 * @return bool true on success, false on failure
 **/
function shopp_rmv_product_download($download)
{
    if (empty($download)) {
        shopp_debug(__FUNCTION__ . ' failed: download parameter required.');
        return false;
    }
    $File = new ProductDownload($download);
    if (empty($File->id)) {
        shopp_debug(__FUNCTION__ . " failed: No such product download with id {$download}.");
        return false;
    }
    return $File->delete();
}

 public function deleteVirtualProduct()
 {
     if (!($id_product_download = ProductDownload::getIdFromIdProduct((int) Tools::getValue('id_product'))) && !Tools::getValue('file')) {
         return false;
     }
     // case 1: product has been saved and product download entry has been created
     if ($id_product_download) {
         $productDownload = new ProductDownload((int) $id_product_download);
         return $productDownload->delete(true);
     } else {
         $file = Tools::getValue('file');
         if (file_exists(_PS_DOWNLOAD_DIR_ . $file)) {
             return unlink(_PS_DOWNLOAD_DIR_ . $file);
         }
     }
 }

 public function delete($force_delete = false)
 {
     // check if the product is not used in a non validated order
     if (!$force_delete && !$this->isDeletable()) {
         return false;
     }
     if (!$force_delete && !GroupReduction::deleteProductReduction($this->id)) {
         return false;
     }
     Hook::deleteProduct($this);
     if (!parent::delete() || !$this->deleteCategories(true) || !$this->deleteProductAttributes() || !$this->deleteProductFeatures() || !$this->deleteTags() || !$this->deleteCartProducts() || !$this->deleteAttachments() || !$this->deleteCustomization() || !SpecificPrice::deleteByProductId((int) $this->id) || !$this->deletePack() || !$this->deleteProductSale() || !$this->deleteSceneProducts() || !$this->deleteSearchIndexes() || !$this->deleteAccessories() || !$this->deleteFromAccessories()) {
         return false;
     }
     if (!_PS_MODE_DEMO_ && !$this->deleteImages()) {
         return false;
     }
     if ($id = ProductDownload::getIdFromIdProduct($this->id)) {
         if ($productDownload = new ProductDownload($id)) {
             if (!$productDownload->delete(true)) {
                 return false;
             }
         }
     }
     return true;
 }

 public function delete()
 {
     Hook::deleteProduct($this);
     if (!parent::delete() or !$this->deleteCategories() or !$this->deleteImages() or !$this->deleteProductAttributes() or !$this->deleteProductFeatures() or !$this->deleteTags() or !$this->deleteCartProducts() or !$this->deleteAttributesImpacts() or !$this->deleteAttachments() or !$this->deleteCustomization() or !$this->deleteQuantityDiscounts() or !$this->deletePack() or !$this->deleteProductSale() or !$this->deleteSceneProducts() or !$this->deleteSearchIndexes() or !$this->deleteAccessories()) {
         return false;
     }
     if ($id = ProductDownload::getIdFromIdProduct($this->id)) {
         if ($productDownload = new ProductDownload($id) and !$productDownload->delete(true)) {
             return false;
         }
     }
     return true;
 }

 public function delete()
 {
     Hook::deleteProduct($this);
     if (!parent::delete() or !$this->deleteCategories() or !$this->deleteImages() or !$this->deleteProductAttributes() or !$this->deleteProductFeatures() or !$this->deleteTags() or !$this->deleteCartProducts() or !$this->deleteAttributesImpacts()) {
         return false;
     }
     if ($id = ProductDownload::getIdFromIdProduct($this->id)) {
         if ($productDownload = new ProductDownload($id) and !$productDownload->delete(true)) {
             return false;
         }
     }
     return true;
 }