方式二
控制器:
<?php
$query = Article::find()->with('cate');
$provider = new ActiveDataProvider([
'query' => $query,
'pagination' => [
'pageSize' => 3,
],
'sort' => [
'defaultOrder' => [
//'created_at' => SORT_DESC,
//'title' => SORT_ASC,
]
],
]);
return $this->render('index', [
'model' => $query,
'dataProvider' => $provider
]);
?>
视图:
<?php
use yiigridGridView;
echo GridView::widget([
'dataProvider' => $dataProvider,
//每列都有搜索框 控制器传过来$searchModel = new ArticleSearch();
//'filterModel' => $searchModel,
'layout'=> '{items}<div class="text-right tooltip-demo">{pager}</div>',
'pager'=>[
//'options'=>['class'=>'hidden']//关闭自带分页
'firstPageLabel'=>"First",
'prevPageLabel'=>'Prev',
'nextPageLabel'=>'Next',
'lastPageLabel'=>'Last',
],
'columns' => [
//['class' => 'yiigridSerialColumn'],//序列号从1开始
// 数据提供者中所含数据所定义的简单的列
// 使用的是模型的列的数据
'id',
'username',
['label'=>'文章类别', /*'attribute' => 'cid',产生一个a标签,点击可排序*/ 'value' => 'cate.cname' ],
['label'=>'发布日期','format' => ['date', 'php:Y-m-d'],'value' => 'created_at'],
// 更复杂的列数据
['label'=>'封面图','format'=>'raw','value'=>function($m){
return Html::img($m->cover,['class' => 'img-circle','width' => 30]);
}],
[
'class' => 'yiigridDataColumn', //由于是默认类型,可以省略
'value' => function ($data) {
return $data->name;
// 如果是数组数据则为 $data['name'] ,例如,使用
SqlDataProvider 的情形。
},
],
[
'class' => 'yiigridActionColumn',
'header' => '操作',
'template' => '{delete} {update}',//只需要展示删除和更新
/*'headerOptions' => ['width' => '80'],*/
'buttons' => [
'delete' => function($url, $model, $key){
return Html::a('<i class="glyphicon glyphicon-trash"></i> 删除',
['artdel', 'id' => $key],
['class' => 'btn btn-default btn-xs',
'data' => ['confirm' => '你确定要删除文章吗?',]
]);
},
'update' => function($url, $model, $key){
return Html::a('<i class="fa fa-file"></i> 更新',
['artedit', 'id' => $key],
['class' => 'btn btn-default btn-xs']);
},
],
],
],
]);
?>
三、搜索带分页功能
<?php
public function actionIndex()
{
$searchModel = new ArticleSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
?>







