magento - 更改属性 magento

Question

我为我的产品使用自定义属性，并且我正在编写我的脚本，该脚本获取属性并在更改它们的值之后。我已经选择了代码，但我不知道如何做代码，这会改变值。

<?php
    $mageFilename = 'app/Mage.php';
    require_once $mageFilename;
    Mage::app('default'); 
    $collection = Mage::getModel('catalog/product')->getCollection()
    ->addAttributeToFilter('manufacturer', '3')
    ->addAttributeToSelect('*'); 

    foreach ($collection as $product) {

      echo $product->getName();
      echo $product->getResource()->getAttribute('cena_balenia_czk')->getFrontend()->getValue($product);
      echo '-';
      echo $product->getResource()->getAttribute('czk')->getFrontend()->getValue($product);
      echo '<br>';
    }
?>

Answer 1

看看下面的代码：

<?php
    $mageFilename = 'app/Mage.php';
    require_once $mageFilename;
    Mage::app('default'); 
    $collection = Mage::getModel('catalog/product')->getCollection()
    ->addAttributeToFilter('manufacturer', '3')
    ->addAttributeToSelect('*'); 

    foreach ($collection as $product) {
        $product->setName('NEW PROUDUCT NAME');
        $product->setCenaBaleniaCzk(999);
        $product->setCzk('NEW Czk VALUE');

        $product->save(); // This line is extremely important to commit your changes
    }
?>