grid的使用笔记 [ 2.0 版本 ]

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或者直接访问 http://www.alan51.com

grid是最常用的列表生成工具；
[控制器代码]

    public function actionIndex() {
		$searchModel = new OrderSearch();
		$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
		return $this->render('index', [
				'dataProvider'=>$dataProvider,
				'searchModel'=> $searchModel
		]);
	}

[模型代码]

   public function search($params)
    {
        $query = Order::find()->select('id,name,mobile,create_time,paid_time');
        $dataProvider = new ActiveDataProvider([
            'query' => $query,
            'pagination'=>[
                'pagesize'=>10
            ]
        ]);
        $this->load($params, '');
        if (!$this->validate()) {
            return $dataProvider;
        }
        $query->andOnCondition(['like', 'name', $this->name]);
        $query->andFilterWhere([
            'id' => $this->id,
            'mobile' => $this->mobile ,
            'create_time' => $this->create_time,
            'paid_time' => $this->paid_time,
        ]);

        return $dataProvider;
    }

[视图代码]

    php
    use yii\helpers\Html;
    use yii\grid\GridView;
    /* @var $this yii\web\View */
    /* @var $searchModel app\modules\manage\models\OrderSearch */
    /* @var $dataProvider yii\data\ActiveDataProvider */
    $this->title = '列表';
    $this->registerCssFile('/css/manage/common/bootstrap.min.css');
    $this->registerJsFile('/js/common/jquery-1.8.0.min.js');
    ?>
    <?php // echo $this->render('_search', ['model' => $searchModel]); ?>

    <?= GridView::widget([
    'tableOptions' => ['class' => 'table table-hover'],
    'dataProvider' => $dataProvider,
    'filterModel' => $searchModel,
    'columns' => [
        [
            'class' => 'yii\grid\SerialColumn',
            'header'=>'编号'
        ],
        [
            'attribute' => 'id',
            'label'=>'订单号',
            'format' => 'text',
            'options' => [
                'width' => 75,
            ]
        ],
        [
            'attribute' => 'name',
            'label'=>'姓名',
        ],
        [
            'attribute' => 'mobile',
            'label'=>'手机号',
        ],
        [
            'attribute' => 'create_time',
            'label'=>'下单时间',
            'value'=>function($model) {
                return Yii::$app->formatter->asDate($model->create_time, 'php:Y-m-d H:i:s');
            }
        ],
        [
            'attribute' => 'paid_time',
            'label'=>'支付时间',
            'value'=>function($model) {
                return $model->paid_time ? Yii::$app->formatter->asDate($model->paid_time) : '--';
            }
        ],
        [
            'class' => 'yii\grid\ActionColumn',
            'template' => '{update}',
            'buttons' => [
                'update' => function ($url, $model, $key) {
                    return Html::a('修改', ['update', 'id' => $key], ['class'=>'btn btn-sm btn-danger']);
                }
            ],
            'options' => [
                'width' => 5
            ]
        ],
        [
            'class' => 'yii\grid\ActionColumn',
            'template' => '{view}',
            'buttons' => [
                'view' => function ($url, $model, $key) {
                    return Html::a('显示', ['view', 'id' => $key], ['class'=>'btn btn-sm btn-info']);
                }
            ],
            'options' => [
                'width' => 5
            ]
        ],
        [
            'class' => 'yii\grid\ActionColumn',
            'template' => '{delete}',
            'buttons' => [
                'delete' => function ($url, $model, $key) {
                    return Html::a('删除', ['delete', 'id' => $key], ['class'=>'btn btn-sm btn-primary']);
                }
            ],
            'options' => [
                'width' => 5
            ]
        ]
    ],
]); ?>

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