web.php
Код: Выделить всё
'yii2images' => [
'class' => 'rico\yii2images\Module',
//be sure, that permissions ok
//if you cant avoid permission errors you have to create "images" folder in web root manually and set 777 permissions
'imagesStorePath' => 'upload/store', //path to origin images
'imagesCachePath' => 'upload/cache', //path to resized copies
'graphicsLibrary' => 'GD', //but really its better to use 'Imagick'
'placeHolderPath' => '@webroot/upload/store/no-image.png', // if you want to get placeholder when image not exists, string will be processed by Yii::getAlias
'imageCompressionQuality' => 100, // Optional. Default value is 85.
],Код: Выделить всё
<?php
namespace app\modules\admin\controllers;
use Yii;
use app\modules\admin\models\Product;
use yii\data\ActiveDataProvider;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use yii\web\UploadedFile;
/**
* ProductController implements the CRUD actions for Product model.
*/
class ProductController extends Controller
{
/**
* @inheritdoc
*/
public function behaviors()
{
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['POST'],
],
],
];
}
/**
* Lists all Product models.
* @return mixed
*/
public function actionIndex()
{
$dataProvider = new ActiveDataProvider([
'query' => Product::find(),
]);
return $this->render('index', [
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single Product model.
* @param string $id
* @return mixed
*/
public function actionView($id)
{
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
/**
* Creates a new Product model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate()
{
$model = new Product();
if ($model->load(Yii::$app->request->post()) && $model->save()) {
Yii::$app->session->setFlash('success', "Товар {$model->name} добавлен");
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
/**
* Updates an existing Product model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param string $id
* @return mixed
*/
public function actionUpdate($id)
{
$model = $this->findModel($id);
if ($model->load(Yii::$app->request->post()) && $model->save()) {
$model->image = UploadedFile::getInstance($model, 'image');
if( $model->image ){
$model->upload();
}
unset($model->image);
$model->gallery = UploadedFile::getInstances($model, 'gallery');
$model->uploadGallery();
Yii::$app->session->setFlash('success', "Товар {$model->name} обновлен");
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
/**
* Deletes an existing Product model.
* If deletion is successful, the browser will be redirected to the 'index' page.
* @param string $id
* @return mixed
*/
public function actionDelete($id)
{
$this->findModel($id)->delete();
return $this->redirect(['index']);
}
protected function findModel($id)
{
if (($model = Product::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}
Код: Выделить всё
class Product extends \yii\db\ActiveRecord
{
public $image;
public $gallery;
public function behaviors()
{
return [
'image' => [
'class' => 'rico\yii2images\behaviors\ImageBehave',
]
];
}
Код: Выделить всё
<?php $img = $model->getImage(); debug($img);?>
<?= DetailView::widget([
'model' => $model,
'attributes' => [
'id',
'category_id',
'name',
'content:html',
'price',
'keywords',
'description',
[
'attribute' => 'image',
'value' => "<img src='{$img->getUrl()}'>",
'format' => 'html',
],
'hit',
'new',
'sale',
],
]) ?>
Код: Выделить всё
<img src='/~svetlanailina/shop/web/7/images/image-by-item-and-alias?item=Product1&dirtyAlias=09f225540d-1.jpg'>