在自定义模块在Magento上创建自定义分页_magento教程_php教程

在这里，有些时间我们需要自定义分页而不是 Magento 默认分页。

所以，在这里是代码段的代码示例将帮助您创建分页与在 Magento 的自定义模块上的自定义集合。

第 1 步：首先将以下代码粘贴在你块类（例如 testimonial.php）

<?php

private $_itemPerPage = 2;

private $_pageFrame = 8;

private $_curPage = 1;

public function getCollection($collection = 'null')

{

if($collection != 'null'){

$page = $this->getRequest()->getParam('p');

if($page) $this->_curPage = $page;

$collection->setCurPage($this->_curPage);

$collection->setPageSize($this->_itemPerPage);

return $collection;

}

public function getPagerHtml($collection = 'null')

{

$html = false;

if($collection == 'null') return;

if($collection->count() > $this->_itemPerPage)

{

$curPage = $this->getRequest()->getParam('p');

$pager = (int)($collection->count() / $this->_itemPerPage);

$count = ($collection->count() % $this->_itemPerPage == 0) ? $pager : $pager + 1 ;

$url = $this->getPagerUrl();

$start = 1;

$end = $this->_pageFrame;

$html .= '<ol>';

if(isset($curPage) && $curPage != 1){

$start = $curPage - 1;

$end = $start + $this->_pageFrame;

}else{

$end = $start + $this->_pageFrame;

}

if($end > $count){

$start = $count - ($this->_pageFrame-1);

}else{

$count = $end-1;

}

for($i = $start; $i<=$count; $i++)

{

if($i >= 1){

if($curPage){

$html .= ($curPage == $i) ? '<li class="current">'. $i .'</li>' : '<li><a href="'.$url.'&p='.$i.'">'. $i .'</a></li>';

}else{

$html .= ($i == 1) ? '<li class="current">'. $i .'</li>' : '<li><a href="'.$url.'&p='.$i.'">'. $i .'</a></li>';

}

$html .= '</ol>';

}

return $html;

}

public function getPagerUrl() // You need to change this function as per your url.

{

$cur_url = mage::helper('core/url')->getCurrentUrl();

$new_url = preg_replace('/\&p=.*/', '', $cur_url);

return $new_url;

}

步骤 2：现在你必须修改你的前端 phtml 页面。（例如 testimonial.phtml）

//pagination on top of contents

<?php if($this->getPagerHtml($this->getProductCollection())):?> // pass the default collection as parameter

<?php echo $this->getPagerHtml($this->getProductCollection());?>

</div>

<?php endif;?>

<?php

$_collections = $this->getProductCollection(); // Default Collection on which you'll implement pagination.

$_productCollection = $this->getCollection($_collections); // calling the function that have been created in block page.

foreach ($_productCollection as $_product):

------------------ Your code here ------------

endforeach;

//pagination on bottom of contents

<?php if($this->getPagerHtml($this->getProductCollection())):?> // pass the default collection as parameter

<?php echo $this->getPagerHtml($this->getProductCollection());?>

</div>

<?php endif;?>

希望！你会喜欢:-) !!!

(责任编辑：好模板)