$dataProvider, 'columns' => [ ['class' => 'yii\grid\SerialColumn'], //'id', [ 'attribute' => 'created_at', 'header' => Yii::t('app', 'Date ID'), //'attribute' => 'date_start', //'header' => Yii::t('app', 'AuctionDate ID'), ], [ 'attribute' => 'auction.name', 'header' => Yii::t('app', 'AukName ID'), ], [ 'attribute' => 'lot.name', 'header' => Yii::t('app', 'Lot ID'), ], [ 'attribute' => 'user.at_org', 'header' => Yii::t('app', 'BidFrom ID'), ], 'special_price', [ 'header' => Yii::t('app', 'Status ID'), 'value' => function($model){ if ($model['status']==0) { return Html::a(Yii::t('app', 'WaitConfirm ID'), ['#'], ['class' => 'label label-warning']); } if ($model['status']==1) { return Html::a(Yii::t('app', 'Success ID'), ['#'], ['class' => 'label label-success']); } if ($model['status']==2) { return Html::a(Yii::t('app', 'Rejected ID'), ['#'], ['class' => 'label label-danger']); } }, 'format' => 'raw', ], [ 'class' => 'yii\grid\ActionColumn', 'template' => '{confirm} {reject} {download}', 'buttons' => [ 'confirm' => function ($url,$model,$key) { return Html::a('', ['confirm','id'=> $model['id']],['title'=>Yii::t('app','Confirm ID'),'class' => 'glyphicon glyphicon-ok-circle', 'style'=>'font-size: 25px;']); }, 'reject' => function ($url,$model,$key) { return Html::a('', ['reject','id'=> $model['id']],['title'=>Yii::t('app','Reject ID'),'class' => 'glyphicon glyphicon-remove-circle', 'style'=>'font-size: 25px;']); }, 'delete' => function ($url,$model,$key) { return Html::a('', 'delete?id=' . $model['id'], ['title' => Yii::t('app', 'Delete ID'), 'class' => 'glyphicon glyphicon-trash' , 'style'=>'font-size: 25px;']); }, 'download' => function ($url,$model,$key) { return Html::a('', '/files/download?id='.$model['file_id'],['title'=>Yii::t('app','Download ID'),'class' => 'glyphicon glyphicon-circle-arrow-down', 'style'=>'font-size: 25px;']); } ], ], ], ]); ?>