我想在每次刷新页面时在magento的产品页面上显示随机产品。我试着在谷歌上找到答案，其中一些解决方案是改变我的列表。phtml代码。我试过替换
$_productCollection=$this->getLoadedProductCollection();
$_productCollection=shuffle($this->getLoadedProductCollection());
或添加
$items = $_productCollection->getitems;
$item = shuffle($items);
，但它不起作用，即使shuffle()对集合起作用(它不起作用)，这也只会以不同的顺序显示相同的产品。我希望我的产品出现在后面的页面。
这是我的单子。phtml代码: <?php
$_productCollection=$this->getLoadedProductCollection();
$_helper = $this->helper('catalog/output');
$gallery_helper = $this->helper('productlistgallery/data');
// Chech if Tm_SpecialPriceCountdown module is installed
if (Mage::helper('core')->isModuleEnabled('Tm_SpecialPriceCountdown')) {
$spcd_helper = $this->helper('specialpricecountdown/data');
$currDate = $spcd_helper->currDate();
}
?>
<?php if(!$_productCollection->count()): ?>
<p class="note-msg"><?php echo $this->__('There are no products matching the selection.') ?></p>
<?php else: ?>
<div class="category-products">
<?php echo $this->getToolbarHtml() ?>
<?php // List mode ?>
<?php if($this->getMode()!='grid'): ?>
<?php $_iterator = 0; ?>
<ul class="products-list" id="products-list">
<?php foreach ($_productCollection as $_product): ?>
<li class="item<?php if( ++$_iterator == sizeof($_productCollection) ): ?> last<?php endif; ?>" itemscope itemtype="http://schema.org/product">
<?php // Product Image ?>
<div class="product-image-container">
<a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $this->stripTags($this->getImageLabel($_product, 'small_image'), null, true) ?>" class="product-image" itemprop="url" style="width:<?php echo $gallery_helper->getListData('image_width') + 20; ?>px;">
<img id="product-collection-image-<?php echo $_product->getId(); ?>" src="<?php echo $this->helper('catalog/image')->init($_product, 'small_image')->resize($gallery_helper->getListData('image_width'), $gallery_helper->getListData('image_height')); ?>" width="<?php echo $gallery_helper->getListData('image_width'); ?>" height="<?php echo $gallery_helper->getListData('image_height'); ?>" alt="<?php echo $this->stripTags($this->getImageLabel($_product, 'small_image'), null, true) ?>" itemprop="image" />
</a>
<?php
if($gallery_helper->getListData('active')):
?>
<ul class="product-thumbs">
<?php
$count_thumbs = 1;
foreach ($_product->getMediaGalleryImages() as $image):
if($count_thumbs <= 3):
?>
<li class="product-thumb">
<a href="<?php echo $this->helper('catalog/image')->init($_product, 'small_image', $image->getFile())->resize($gallery_helper->getListData('image_width')); ?>">
<img src="<?php echo $this->helper('catalog/image')->init($_product, 'thumbnail', $image->getFile())->resize($gallery_helper->getListData('thumb_size_w'), $gallery_helper->getListData('thumb_size_h')); ?>" width="<?php echo $gallery_helper->getListData('thumb_size_w'); ?>" height="<?php echo $gallery_helper->getListData('thumb_size_h'); ?>" alt="" />
</a>
</li>
<?php endif ?>
<?php $count_thumbs++; ?>
<?php endforeach ?>
</ul>
<?php endif ?>
</div>
<?php // Product description ?>
<div class="product-shop">
<div class="f-fix">
<div class="product-primary">
<?php $_productNameStripped = $this->stripTags($_product->getName(), null, true); ?>
<h2 class="product-name" itemprop="name"><a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $_productNameStripped; ?>"><?php echo $_helper->productAttribute($_product, $_product->getName() , 'name'); ?></a></h2>
<?php if($_product->getRatingSummary()): ?>
<?php echo $this->getReviewsSummaryHtml($_product) ?>
<?php endif; ?>
<?php
// Provides extra blocks on which to hang some features for products in the list
// Features providing UI elements targeting this block will display directly below the product name
if ($this->getChild('name.after')) {
$_nameAfterChildren = $this->getChild('name.after')->getSortedChildren();
foreach ($_nameAfterChildren as $_nameAfterChildName) {
$_nameAfterChild = $this->getChild('name.after')->getChild($_nameAfterChildName);
$_nameAfterChild->setProduct($_product);
echo $_nameAfterChild->toHtml();
}
}
?>
<div class="desc std">
<div itemprop="description"><?php echo $_helper->productAttribute($_product, $_product->getShortDescription(), 'short_description') ?></div>
<a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $_productNameStripped ?>" class="link-learn"><?php echo $this->__('Learn More') ?></a>
</div>
</div>
<div class="product-secondary">
<?php echo $this->getPriceHtml($_product, true) ?>
<?php if(!$_product->canConfigure() && $_product->isSaleable()): ?>
<p class="actions">
<button type="button" title="<?php echo $this->__('Add to Cart') ?>" class="button btn-cart" onclick="setLocation('<?php echo $this->getAddToCartUrl($_product) ?>')"><span><span><?php echo $this->__('Add to Cart') ?></span></span></button>
</p>
<?php elseif($_product->getStockItem() && $_product->getStockItem()->getIsInStock()): ?>
<p class="actions"><a title="<?php echo $this->__('View Details') ?>" class="button btn-details" href="<?php echo $_product->getProductUrl() ?>"><span><span><?php echo $this->__('View Details') ?></span></span></a></p>
<?php else: ?>
<p class="actions availability out-of-stock"><span><?php echo $this->__('Out of stock') ?></span></p>
<?php endif; ?>
<ul class="add-to-links">
<?php if ($this->helper('wishlist')->isAllow()) : ?>
<li><a title="<?php echo $this->__('Add to Wishlist') ?>" href="<?php echo $this->helper('wishlist')->getAddUrl($_product) ?>" class="link-wishlist tooltips"><?php echo $this->__('Add to Wishlist') ?></a></li>
<?php endif; ?>
<?php if($_compareUrl=$this->getAddToCompareUrl($_product)): ?>
<li><span class="separator">|</span> <a title="<?php echo $this->__('Add to Compare') ?>" href="<?php echo $_compareUrl ?>" class="link-compare tooltips"><?php echo $this->__('Add to Compare') ?></a></li>
<?php endif; ?>
</ul>
</div>
<div class="clear"></div>
</div>
</div>
<div class="label-product">
<?php if($_product->getNew()){echo '<span class="new">'.$this->__('New').'</span>'; }?>
<?php if($_product->getSale()){echo '<span class="sale">'.$this->__('Sale').'</span>'; }?>
</div>
</li>
<?php endforeach; ?>
</ul>
<script type="text/javascript">decorateList('products-list', 'none-recursive')</script>
<?php else: ?>
<?php // Grid Mode ?>
<?php $_collectionSize = $_productCollection->count() ?>
<?php //$_columnCount = $this->getColumnCount(); ?>
<?php $_columnCount = 3; ?>
<?php $i=0; foreach ($_productCollection as $_product): ?>
<?php
$_productId = $_product->getId();
if ($i++%$_columnCount==0): ?>
<ul class="products-grid row">
<?php endif ?>
<li class="item<?php if(($i-1)%$_columnCount==0): ?> first<?php elseif($i%$_columnCount==0): ?> last<?php endif; ?> col-xs-12 col-sm-4" itemscope itemtype="http://schema.org/product">
<div class="wrapper-hover">
<div class="product-image-container">
<?php if ($gallery_helper->getGridData('type_hover') == 'carusel_images'): ?>
<?php include("include_gallery.phtml"); ?>
<?php else: ?>
<a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $this->stripTags($this->getImageLabel($_product, 'small_image'), null, true) ?>" class="product-image" itemprop="url">
<img id="product-collection-image-<?php echo $_productId; ?>" src="<?php echo $this->helper('catalog/image')->init($_product, 'small_image')->resize($gallery_helper->getGridData('image_width'), $gallery_helper->getGridData('image_height')); ?>" alt="<?php echo $this->stripTags($this->getImageLabel($_product, 'small_image'), null, true) ?>" width="<?php echo $gallery_helper->getGridData('image_width'); ?>" height="<?php echo $gallery_helper->getGridData('image_height'); ?>" itemprop="image" />
</a>
<?php endif ?>
<?php if($gallery_helper->getGridData('type_hover') == 'thumbnails'): ?>
<ul class="product-thumbs">
<?php $count_thumbs = 1; foreach ($_product->getMediaGalleryImages() as $image): ?>
<?php if($count_thumbs <= 3): ?>
<li class="product-thumb">
<a href="<?php echo $this->helper('catalog/image')->init($_product, 'small_image', $image->getFile())->resize($gallery_helper->getGridData('image_width')); ?>">
<img src="<?php echo $this->helper('catalog/image')->init($_product, 'thumbnail', $image->getFile())->resize($gallery_helper->getGridData('thumb_size_w'), $gallery_helper->getGridData('thumb_size_h')); ?>" width="<?php echo $gallery_helper->getGridData('thumb_size_w'); ?>" height="<?php echo $gallery_helper->getGridData('thumb_size_h'); ?>" alt="" />
</a>
</li>
<?php endif; ?>
<?php $count_thumbs++; ?>
<?php endforeach ?>
</ul>
<?php endif ?>
</div>
<div class="product-details">
<h2 class="product-name" itemprop="name"><a href="<?php echo $_product->getProductUrl() ?>" title="<?php echo $this->stripTags($_product->getName(), null, true) ?>"><?php echo $_helper->productAttribute($_product, $_product->getName(), 'name') ?></a></h2>
<h3 style="font-size:14px;text-transform:capitalize;"><?php echo $this->htmlEscape($_product->getData('artistname')); ?></h3>
<?php echo $this->getPriceHtml($_product, true) ?>
<?php if(isset($spcd_helper) && $spcd_helper->isEnabledGridList()): ?>
<?php
$setDate = $spcd_helper->countdownTime($_product);
if ($setDate > 0):
if ($currDate < $setDate): ?>
<div id="special_countdown_<?php echo $_product->getId(); ?>" class="special_countdown"></div>
<script type="text/javascript">
setCountdown("<?php echo $setDate; ?>", "<?php echo $_product->getId(); ?>");
</script>
<?php endif; ?>
<?php endif; ?>
<?php endif; ?>
<?php
// Provides extra bloc->keepFrame(false)s on which to hang some features for products in the list
// Features providing UI elements targeting this block will display directly below the product name
if ($this->getChild('name.after')) {
$_nameAfterChildren = $this->getChild('name.after')->getSortedChildren();
foreach ($_nameAfterChildren as $_nameAfterChildName) {
$_nameAfterChild = $this->getChild('name.after')->getChild($_nameAfterChildName);
$_nameAfterChild->setProduct($_product);
echo $_nameAfterChild->toHtml();
}
}
?>
<div class="wrapper-hover-hiden">
<?php if($_product->getRatingSummary()): ?>
<?php echo $this->getReviewsSummaryHtml($_product, 'short') ?>
<?php endif; ?>
<div class="actions">
<?php if(!$_product->canConfigure() && $_product->isSaleable()): ?>
<button type="button" title="<?php echo $this->__('Add to Cart') ?>" class="button btn-cart" onclick="setLocation('<?php echo $this->getAddToCartUrl($_product) ?>')"><span><span><?php echo $this->__('Add to Cart') ?></span></span></button>
<?php elseif($_product->getStockItem() && $_product->getStockItem()->getIsInStock()): ?>
<a title="<?php echo $this->__('View Details') ?>" class="button btn-details" href="<?php echo $_product->getProductUrl() ?>"><span><span><?php echo $this->__('View Details') ?></span></span></a>
<?php else: ?>
<p class="availability out-of-stock"><span><?php echo $this->__('Out of stock') ?></span></p>
<?php endif; ?>
<ul class="add-to-links">
<?php if ($this->helper('wishlist')->isAllow()) : ?>
<li><a href="<?php echo $this->helper('wishlist')->getAddUrl($_product) ?>" class="link-wishlist"><?php echo $this->__('Add to Wishlist') ?></a></li>
<?php endif; ?>
<?php if($_compareUrl=$this->getAddToCompareUrl($_product)): ?>
<?php endif; ?>
</ul>
</div>
</div>
</div>
<div class="label-product">
<?php if($_product->getNew()){echo '<span class="new">'.$this->__('New').'</span>'; }?>
<?php if($_product->getSale()){echo '<span class="sale">'.$this->__('Sale').'</span>'; }?>
</div>
</div>
</li>
<?php if ($i%$_columnCount==0 || $i==$_collectionSize): ?>
</ul>
<?php endif ?>
<?php endforeach ?>
<script type="text/javascript">decorateGeneric($$('ul.products-grid'), ['odd','even','first','last'])</script>
<?php endif; ?>
<div class="toolbar-bottom">
<?php echo $this->getToolbarHtml() ?>
</div>
</div>
<?php endif; ?>
<?php
// Provides a block where additional page components may be attached, primarily good for in-page JavaScript
if ($this->getChild('after')) {
$_afterChildren = $this->getChild('after')->getSortedChildren();
foreach ($_afterChildren as $_afterChildName) {
$_afterChild = $this->getChild('after')->getChild($_afterChildName);
//set product collection on after blocks
$_afterChild->setProductCollection($_productCollection);
echo $_afterChild->toHtml();
}
}
?>
首先在自定义主题中覆盖list.phtml文件。将此代码添加到列表中。phtml文件。
$productArray = iterator_to_array($_productCollection);
shuffle($productArray);
并将$productArray加入foreach环。
<?php foreach ($productArray as $_product): ?>
cacheable="false"在你的catalog_category_view.xml文件。
<block class="Magento'Catalog'Block'Product'ListProduct"
name="category.products.list"
as="product_list"
template="Magento_Catalog::product/list.phtml"
cacheable="false"
>
该集合是迭代器而不是数组，数组函数不能与迭代器一起工作。但是你可以转换它
试试这个:-
$productCollection=$this->getLoadedProductCollection();
$productArray = iterator_to_array($productCollection);
$items = shuffle($productArray);