private function massImageDelete()
{
if (\Yii::$app->request->post('massImageDelete')) {
foreach (\Yii::$app->request->post('massImageDelete') as $imgId) {
TestImage::findOne($imgId)->delete();
}
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getImages()
{
return $this->hasMany(TestImage::className(), ['test_id' => 'id']);
}
<?php
use yii\grid\GridView;
use yii\helpers\Html;
$images = new \yii\data\ActiveDataProvider(['query' => \app\modules\admin\models\TestImage::find()->where(['test_id' => $model->id])]);
echo Html::submitButton('Удалить фото', ['class' => 'btn btn-danger btn-xs pull-right']);
\yii\widgets\Pjax::begin(['id' => 'image-grid']);
echo GridView::widget(['dataProvider' => $images, 'layout' => '{items} {pager}', 'columns' => [['class' => 'yii\\grid\\CheckboxColumn', 'name' => 'massImageDelete'], ['header' => 'Изображение', 'format' => 'raw', 'value' => function ($data) use($model) {
return Html::img($model->getMultiFileUrl() . $data->file, ['class' => 'img-thumbnail', 'style' => 'height: 100px;']);
}], 'file', ['class' => 'yii\\grid\\ActionColumn', 'template' => '{delete}', 'buttons' => ['delete' => function ($url, $model, $key) {
$url = \yii\helpers\Url::to(['delete-image', 'id' => $model->id]);
return Html::a('<span class="glyphicon glyphicon-trash"></span>', $url, ['class' => 'confirmLink', 'data-grid' => 'image-grid']);
}]]]]);
\yii\widgets\Pjax::end();
echo Html::submitButton('Удалить фото', ['class' => 'btn btn-danger btn-xs pull-right']);
