<?php
require 'app/Mage.php';
Mage::app();
$products = Mage::getModel('catalog/product')->getCollection()
->addAttributeToSelect('id')
->addAttributeToSelect('image')
->addAttributeToSelect('small_image')
->addAttributeToSelect('thumbnail_image');
foreach ($products as $product) {
if (!$product->hasImage()) continue;
if (!$product->hasSmallImage()) $product->setSmallImage($product->getImage());
if (!$product->hasThumbnail()) $product->setThumbnail($product->getImage());
$product->save();
}
我试图弄清楚如何使用此代码删除其他图像,但我没有在网上的任何地方看到指南:(我使用此代码将小缩略图设置为基本图像,现在我是我试图删除重复的其他图像。
答案 0 :(得分:0)
这是我使用soap进行C#版本的方法...你可能想知道我是怎么做到的......阅读整篇文章。
private void RemoveImagesFromProduct()
{
try
{
List<catalogProductImageEntity> imageList = this.mageObject.catalogProductAttributeMediaList(this.VendorProductId, null, "sku").ToList();
// execute the soap call to remove each one
foreach (catalogProductImageEntity catProdImg in imageList)
{
this.mageObject.catalogProductAttributeMediaRemove(this.VendorProductId, catProdImg.file, "sku");
}
}
catch (Exception exception)
{
this.SetProgressErrUpdate("Remove Image Handler Error");
this.SetProgressErrUpdate(exception.Message);
}
}
在确定soap呼叫指向的位置后,我发现Core Magento中使用了这些方法:
(应用程序/代码/核心/法师/目录/型号/产品/属性/媒体/ Api.php)
public function items($productId, $store = null, $identifierType = null)
{
$product = $this->_initProduct($productId, $store, $identifierType);
$gallery = $this->_getGalleryAttribute($product);
$galleryData = $product->getData(self::ATTRIBUTE_CODE);
if (!isset($galleryData['images']) || !is_array($galleryData['images'])) {
return array();
}
$result = array();
foreach ($galleryData['images'] as &$image) {
$result[] = $this->_imageToArray($image, $product);
}
return $result;
}
public function remove($productId, $file, $identifierType = null)
{
$product = $this->_initProduct($productId, null, $identifierType);
$gallery = $this->_getGalleryAttribute($product);
if (!$gallery->getBackend()->getImage($product, $file)) {
$this->_fault('not_exists');
}
$gallery->getBackend()->removeImage($product, $file);
try {
$product->save();
} catch (Mage_Core_Exception $e) {
$this->_fault('not_removed', $e->getMessage());
}
return true;
}
此时,我知道删除图像必须采取的一切措施,只有现在必须编写一个独立的函数。
// Set the product ID here, or load a collection and foreach it and use $product->getId()
$prodId = 4967;
// Reload here. Collections in magento are just unpredictable sometimes!
$loadedProduct = Mage::getModel('catalog/product')->load($prodId);
$attributes = $loadedProduct->getTypeInstance(true)->getSetAttributes($loadedProduct);
if (isset($attributes['media_gallery'])) {
// From this point forward, the gallery is represented by $attributes
$gallery = $attributes['media_gallery'];
$galleryData = $loadedProduct->getData('media_gallery');
if (!isset($galleryData['images']) || !is_array($galleryData['images'])) {
die('no images for this product');
}
$result = array();
foreach ($galleryData['images'] as &$image) {
$data = array(
'file' => $image['file'],
'label' => $image['label'],
'position' => $image['position'],
'exclude' => $image['disabled'],
'url' => Mage::getSingleton('catalog/product_media_config')->getMediaUrl($image['file']),
'types' => array()
);
foreach ($loadedProduct->getMediaAttributes() as $attribute) {
if ($loadedProduct->getData($attribute->getAttributeCode()) == $image['file']) {
$data['types'][] = $attribute->getAttributeCode();
}
}
$result[] = $data;
}
// At this point all the media info will be displayed for the product
// From this point forward you just need to call the same parts of the remove soap api call
foreach ($result as $galleryResult) {
// if the image exists, delete it.
if($gallery->getBackend()->getImage($loadedProduct, $galleryResult['file'])) {
$gallery->getBackend()->removeImage($loadedProduct, $galleryResult['file']);
}
}
}