本文实例讲述了Yii列表定义与使用分页方法。分享给大家供大家参考，具体如下：
方法一：控制器定义
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function actionIndex(){ $criteria = new CDbCriteria(); $count=Article::model()->count($criteria); $pages=new CPagination($count); // 返回前一页 $pages->pageSize=10; $pages->applyLimit($criteria); $models = Post::model()->findAll($criteria); $this->render('index', array( 'models' => $models, 'pages' => $pages ));} |
视图定义：
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<?php foreach($models as $model): ?>// 显示一个模型<?php endforeach; ?>// 显示分页<?php $this->widget('CLinkPager', array( 'pages' => $pages,)) ?> |
方法二：控制器定义：
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public function actionIndex(){ $dataProvider=new CActiveDataProvider('News',array( 'criteria'=>array( 'condition'=>'status=1', 'order'=>'create_time DESC', 'with'=>array('author'), ), 'pagination'=>array( 'pageSize'=>20, ), )); $this->render('index',array( 'dataProvider'=>$dataProvider, ));} |
视图文件：
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<?php $this->widget('zii.widgets.CListView', array( 'dataProvider'=>$dataProvider, 'itemView'=>'_view',)); ?> |
方法三：视图文件
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<?php $this->widget('zii.widgets.grid.CGridView', array( 'id'=>'news-grid', 'dataProvider'=>$model->search(), 'filter'=>$model, 'template'=>'{items}{summary}{pager}', <span style="white-space:pre"> </span> 'pager'=>array( 'class'=>'CLinkPager', 'header'=>'分页：', 'prevPageLabel'=>'上一页', 'nextPageLabel'=>'下一页', ), <span style="white-space:pre"> </span> 'summaryText'=>'页数：{pages}/{page}页',<span style="white-space:pre"> </span>'columns'=>array( 'id', array('name'=>'title', 'htmlOptions'=>array('width'=>'20%'), 'value'=>'mb_substr($data->title,0,10,"utf-8")', ), array('name'=>'content', 'htmlOptions'=>array('width'=>'20%'), 'value'=>'mb_substr(strip_tags($data->content),0,10,"utf-8")', ), array('name'=>'type', 'value'=>'News::model()->getNewsType($data->type)', ), 'user', array('name'=>'status', 'value'=>'News::model()->getNewsStatus($data->status)', ), array( 'class'=>'CButtonColumn', ), ),)); |
数据模型类：
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public function search(){ $criteria=new CDbCriteria; $criteria->compare('id',$this->id); $criteria->compare('title',$this->title,true); $criteria->compare('content',$this->content,true); $criteria->compare('type',$this->type); $criteria->compare('user',$this->user,true); $criteria->compare('status',$this->status); $criteria->compare('create_data',$this->create_data,true); return new CActiveDataProvider($this, array( 'criteria'=>$criteria, 'pagination'=>array( 'pageSize'=>50, ), ));} |
希望本文所述对大家基于Yii框架的PHP程序设计有所帮助。
