每次刷新页面时在magento的产品页面上显示随机产品

Question

我想每次刷新页面时在magento的产品页面上显示随机产品。 我试过在谷歌上找到答案，一些解决方案是改变我的list.phtml代码。 我试图与

$_productCollection=shuffle($this->getLoadedProductCollection()); 

更换

$_productCollection=$this->getLoadedProductCollection(); 

或添加

$items = $_productCollection->getitems; 
$item = shuffle($items); 

，但其没有工作，即使洗牌（）将在收集工作（事实并非如此），这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上。

这里是我的list.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(); 
} 
} 
?> 

Answer 1

集合是一个迭代器，而不是一个数组，数组功能不工作的迭代器。但你可以转换它。

试试这个： -

$productCollection=$this->getLoadedProductCollection(); 
$productArray = iterator_to_array($productCollection); 
$items = shuffle($productArray);