Paging in Symfony

In this tutorial we will learn how to implement Paging in Symfony, the process is fairly simple and easy to implement, just a little know how to PHP, Symfony and Doctrine is required.
First the code we will write in Controller or Symfony module Action class.

public function executePaging(sfWebRequest $request){

        $results_per_page=10;
        $set_first_page=1;

        $this->pagination = new sfDoctrinePager('User', $results_per_page);
        $this->pagination->setQuery(Doctrine::getTable('User')->createQuery('u'));
        $this->pagination->setPage($request->getParameter('page', $set_first_page));
        $this->pagination->init();
        
    }

now the code we write in View or the ethodNameSuccess in our case PagingSuccess.php

<?php foreach ($pagination->getResults() as $users): ?>

<?php endforeach; ?> 
  
<?php echo $users->getId(); ?>
  
<?php echo $users->getFirstName(); ?>
  
<?php echo $users->getLastName(); ?>
  
<?php echo $users->getEmail(); ?>
 
<?php echo link_to('<<', 'myModule/Paging?page='.$pagination->getFirstPage()) ?>
<?php if ($pagination->haveToPaginate()): ?>
<?php $links = $pagination->getLinks(); foreach ($links as $page): ?>
<?php echo ($page == $pagination->getPage()) ? $page : link_to($page, 'myModule/Paging?page='.$page) ?>
<?php endforeach ?>
<?php endif ?>
<?php echo link_to('>>', 'myModule/Paging?page='.$pagination->getLastPage()) ?>

try to implement it and you will see its very easy :)