public function actionDeleteGalleryImage() { $id = (int) $_POST['id']; $model = Gallery::findOne($id); if ($model != null) { FileUploader::delete($model->image, "product"); $model->delete(); } }
<div class="col-md-8"> <span class="btn btn-default load_more">Загрузить еще картинку</span> <p class="text-danger">Для того чтобы удалить картинку из галереи, просто кликните по ней.</p> <div class="images_array"> <?php echo $form->field($model, 'images[]')->fileInput(['maxlength' => 255]); ?> </div> <?php if ($model->getScenario() == 'update') { ?> <?php foreach ($model->galleries as $item) { ?> <img src="<?php echo FileUploader::getImageUrl('product', $item->image); ?> " class="img-responsive gallery_<?php echo $item->id; ?> " style="display: inline;margin-bottom: 4px;cursor: pointer" onclick="delGalleryImage(<?php echo $item->id; ?> )"> <?php } ?> <?php } ?>
use app\components\FileUploader; /* @var $this yii\web\View */ /* @var $searchModel app\models\ProductSearch */ /* @var $dataProvider yii\data\ActiveDataProvider */ $this->title = 'Products'; $this->params['breadcrumbs'][] = $this->title; ?> <div class="product-index"> <h1><?php echo Html::encode($this->title); ?> </h1> <?php // echo $this->render('_search', ['model' => $searchModel]); ?> <p> <?php echo Html::a('Create Product', ['create'], ['class' => 'btn btn-success']); ?> </p> <?php echo GridView::widget(['dataProvider' => $dataProvider, 'filterModel' => $searchModel, 'columns' => [['class' => 'yii\\grid\\SerialColumn'], 'id', 'title', ['label' => 'Логотип', 'attribute' => 'image', 'format' => ['image', ['width' => '150', 'height' => '100']], 'value' => function ($model) { return FileUploader::getImageUrl("product", $model->image); }], 'price', 'description:ntext', ['class' => 'yii\\grid\\ActionColumn']]]); ?> </div>