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"  ));?>