在magento中創建自定義工具欄獲取錯誤調用非對象的成員函數setCurPage（）

Question

我在主頁上顯示帶有滑塊圖像的所有制造商。在那裏我把查看全部鏈接，點擊鏈接它的顯示所有制造商在新帕赫作爲類別頁面。 我創建manufacturer.php作爲下

<?php 
class Bc_Manufacturer_Block_Manufacturerpage extends Mage_Core_Block_Template 
{ 
public function _prepareLayout() 
{ 
    return parent::_prepareLayout(); 
} 

public function getManufacturer()  
{ 
    if (!$this->hasData('manufacturer')) { 
     $this->setData('manufacturer', Mage::registry('manufacturer')); 
    } 
    return $this->getData('manufacturer'); 

    } 
public function getToolbarHtml() { 

    $this->setToolbar($this->getLayout()->createBlock('catalog/product_list_toolbar', 'Toolbar')); 

    $toolbar = $this->getToolbar(); 

    $toolbar->enableExpanded(); 

    $toolbar->setAvailableOrders(array(

      'ordered_qty' => $this->__('Position'), 

      'name' => $this->__('Name'), 

      'price' => $this->__('Price') 

     )) 

     ->setDefaultDirection('desc') 

     ->setCollection($this->_productCollection); 


    $pager = $this->getLayout()->createBlock('page/html_pager', 'Pager'); 

    $pager->setCollection($this->_productCollection); 

    $toolbar->setChild('product_list_toolbar_pager', $pager); 

    return $toolbar->_toHtml(); 

} 

} 

又撥打了getToolbarHtml（）函數在manufacurerpage.phtml文件作爲下 getToolbarHtml（）？>

<div class="grid-type-full"> 
     <?php foreach($maufacturers as $manufacturer): ?> 
      <?php if(Mage::getModel('eav/entity_attribute_source_table')->setAttribute(Mage::getModel('eav/entity_attribute')->load(Mage::getModel('eav/entity_attribute')->getIdByCode('catalog_product',"manufacturer")))->getOptionText($manufacturer->getMenufecturerName())): ?> 

       <?php if ($i++%$_columnCount==0): ?> 
        <ul class="products-grid"> 
       <?php endif ?> 
         <li style="position: relative; float: left; display: inline-block; " class="item<?php if(($i-1)%$_columnCount==0): ?> first<?php elseif($i%$_columnCount==0): ?> last<?php endif; ?>"> 
          <a href="<?php echo $this->getBaseUrl()."catalogsearch/advanced/result/?manufacturer[]=".$manufacturer->getMenufecturerName() ?>"> 
           <?php echo $this->getLayout()->createBlock('core/template')->setmanufacturerimage($manufacturer->getFilename())->setlegend($manufacturer->getLegend())->setListPageFlag(1)->setTemplate('manufacturer/manufacturer_resize.phtml')->toHtml(); ?> 
           <div class="manufacturer-name"> 
            <?php echo Mage::getModel('eav/entity_attribute_source_table')->setAttribute(Mage::getModel('eav/entity_attribute')->load(Mage::getModel('eav/entity_attribute')->getIdByCode('catalog_product',"manufacturer")))->getOptionText($manufacturer->getMenufecturerName()) ?> 
           </div> 
          </a> 
         </li> 
       <?php if ($i%$_columnCount==0 && $i!=count($maufacturers)): ?> 
        </ul> 
       <?php endif ?> 
      <?php endif ?> 
     <?php endforeach ?> 
     <script type="text/javascript">decorateGeneric($$('ul.products-grid'), ['odd','even','first','last'])</script> 
    </div> 

<div class="toolbar-bottom"> 
    <?php echo $this->getToolbarHtml() ?> 
</div> 

運行此我後得到的錯誤如下

致命錯誤：調用成員函數setCurPage（）在C：\ wamp \ www \ magento \ jumbos中的非對象撕毀\程序\代碼\核心\法師\目錄\塊\產品\目錄\ Toolbar.php上線225

任何一個有此解決方案，請幫我...

謝謝你..

Answer 1

儘管這是一個非常遲的迴應，但我遇到過類似的問題，並發現setCollection() 沒有收到Product Collection。

您可以在周圍找到你的路徑app\code\core\Mage\Catalog\Block\Product\List\Toolbar.php代碼行沒有221

<?php 
public function setCollection($collection) 
{ 
    $this->_collection = $collection; 

    $this->_collection->setCurPage($this->getCurrentPage()); //*****HERE 

    // we need to set pagination only if passed value integer and more that 0 
    $limit = (int)$this->getLimit(); 
    if ($limit) { 
     $this->_collection->setPageSize($limit); 
    } 
    if ($this->getCurrentOrder()) { 
     $this->_collection->setOrder($this->getCurrentOrder(), $this->getCurrentDirection()); 
    } 
    return $this; 
} 
?> 

請嘗試檢查功能是否得到收集或沒有。 希望這是一些幫助！