Yii1.1中通过Sql查询进行的分页操作方法

public function actiontindex(){
    $user = Yii::app()->user;
    $id = $user->id;
    $connection=Yii::app()->db;
    $sql= "sql查询语句";
    $command = $connection->createCommand($sql)->queryAll();
    $pages = new CPagination(count($command));
    $list = $connection->createCommand($sql." limit ".$pages->limit." offset ".$pages->offset."")->queryAll();
    $this->render('index',array(
      'bonus' => $list,
      'pages' => $pages,
    ));
  }

<table class="table table-bordered">
      <thead>
      <tr>
        <th class="per10">公文类型</th>
        <th class="per50">公文标题</th>
        <th class="per15">当前步骤</th>
        <th class="per15">日期</th>
      </tr>
      </thead>
      <tbody>
      <?php if (isset($bonus)):?>
        <?php foreach ($bonus as $key=>$ad): ?>
          <tr>
            <td><?=$ad['typeName'] ?></td>
            <td><?=$ad['doc_title'] ?></td>
            <td><?=$ad['taskname'] ?></td>
            <td><?=date("Y-m-d H:i:s",$v['create_time']) ?></td>
          </tr>
        <?php endforeach; ?>
      <?php endif; ?>
      </tbody>
    </table>

<?php
$this->widget('CLinkPager',array(
    'header'=>'',
    'firstPageLabel' => '首页',
    'lastPageLabel' => '末页',
    'prevPageLabel' => '上一页',
    'nextPageLabel' => '下一页',
    'pages' => $pages,
    'maxButtonCount'=>8,
    'cssFile'=>false,
    'htmlOptions' =>array("class"=>"pagination"),
    'selectedPageCssClass'=>"active"
  )
);
?>