以编程方式在magento中添加产品

Question

我想以语法的方式添加产品。我保存产品的代码如下：-

       $product = Mage::getModel('catalog/product');
        $product
        ->setAttributeSetId(4)
        ->setTypeId('simple')
        ->setCreatedAt(strtotime('now'))
        ->setSku($product_sku)
        ->setName($product_name)
        ->setWeight($product_weight)
        ->setStatus($Status)
        ->setTaxClassId(2)
        ->setManufacturer($product_manufacturer) 
        ->setCountryOfManufacture('US')
        ->setPrice($product_price)
        ->setCost($product_price)
        ->setSpecialFromDate(strtotime('now'))
        ->setSpecialToDate() */
        ->setMsrpEnabled(4)
        ->setMsrpDisplayActualPriceType(4)
        ->setMsrp($wholesale_price)
        ->setDescription($product_short_desc)
        ->setShortDescription($product_short_desc)
        ->setVisibility(4);

        $mediaArray = array(
            'thumbnail' => $imgpath,
            //'small_image' => $imagepath,
            // 'image'       => $imagepath,
        );

        $product->setStockData(array(
                'use_config_manage_stock' => 1, //'Use config settings' checkbox
                'manage_stock' => 1, //manage stock
                'min_sale_qty' => 1, //Minimum Qty Allowed in Shopping Cart
                'max_sale_qty' => 200, //Maximum Qty Allowed in Shopping Cart
                'is_in_stock' => 1, //Stock Availability
                'qty' => $product_quantity //qty
            )
        )
        ->setCategoryIds($categories); //assign product to categories

       if ($product->save()) 
        {
            $_product = Mage::getModel('catalog/product')
            ->loadByAttribute('sku', $product_sku);
            echo 'Added successfully';
        }
    }

执行上述代码后，出现如下错误：-

致命错误：未捕获的异常“PDOException”，带有消息“SQLSTATE[23000]：完整性约束”

违规：1452 无法添加或更新子行：外键约束失败 (DBNAME.catalog_product_entity , CONSTRAINT FK_CAT_PRD_ENTT_ATTR_SET_ID_EAV_ATTR_SET_ATTR_SET_ID FOREIGN KEY (attribute_set_id ) 参考 eav_attribute_set (attribute_set_id) O)' 在 /var/www/xxx/lib/Zend/Db/Statement/Pdo .php:228

堆栈跟踪：

0 /var/www/xxx/lib/Zend/Db/Statement/Pdo.php(228): PDOStatement->execute(Array)

1 /var/www/xxx/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(数组

)

2 /var/www/xxx/app/code/core/Zend/Db/Statement.php(291): Varien_Db_Statement_Pdo_Mysql->_execute

（数组）

3 /var/www/xxx/lib/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)

4 /var/www/xxx/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('INSERT

INTO `ca...', 数组）

5 /var/www/xxx/lib/Varien/Db/Adapter/Pdo/Mysql.php(428): Zend_Db_Adapter_Pdo_Abstract->qu in

/var/www/xxx/lib/Zend/Db/Statement/Pdo.php 第 234 行

Answer 1

我得到了答案：- 我使用

设置类别ID

    ->setCategoryIds($categories); //assign product to categories

现在我用了

    ->setCategoryIds(array($categories)); //assign product to categories

其中 $categories = '2,3,5';