title = '广告图'; $this->params['breadcrumbs'][] = $this->title; ?>

title; ?> 默认使用有效期内的第一个图片,如果都是无效则使用默认图片

$dataProvider, 'filterModel' => $searchModel, //重新定义分页样式 'tableOptions' => ['class' => 'table table-hover'], 'columns' => [ [ 'class' => 'yii\grid\SerialColumn', ], 'name', [ 'attribute' => '有效时间', 'filter' => false, //不显示搜索框 'value' => function ($model) { $str = []; $str[] = '开始:' . Yii::$app->formatter->asDatetime($model->start_time); $str[] = '结束:' . Yii::$app->formatter->asDatetime($model->end_time); return implode('
', $str); }, 'format' => 'raw', ], [ 'attribute' => '状态', 'filter' => false, //不显示搜索框 'value' => function ($model) { return Html::timeStatus($model->start_time, $model->end_time); }, 'format' => 'raw', ], [ 'attribute' => 'sort', 'filter' => false, //不显示搜索框 'value' => function ($model) { return Html::sort($model->sort); }, 'format' => 'raw', 'headerOptions' => ['class' => 'col-md-1'], ], [ 'header' => "操作", 'class' => 'yii\grid\ActionColumn', 'template' => '{edit} {status} {delete}', 'buttons' => [ 'edit' => function ($url, $model, $key) { return Html::edit(['edit', 'id' => $model->id]); }, 'status' => function ($url, $model, $key) { return Html::status($model->status); }, 'delete' => function ($url, $model, $key) { return Html::delete(['destroy', 'id' => $model->id]); }, ], ], ], ]); ?>