/**
* Finds the Category model based on its path.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $path
* @throws \yii\web\NotFoundHttpException
* @return Category the loaded model
*/
protected function findModel($path)
{
if (($model = Category::findByPath($path)->active()->one()) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @inheritdoc
*/
public function behaviors()
{
return array_merge(parent::behaviors(), ['sluggable' => ['class' => SluggableBehavior::className(), 'attribute' => 'name', 'ensureUnique' => true], 'tree' => ['class' => NestedSetsBehavior::className(), 'treeAttribute' => false], 'files' => ['class' => FilesBehavior::className(), 'attributes' => ['uploadedImage' => ['filesystem' => 'local', 'path' => '/categories', 'fileName' => '{model.slug}.{file.extension}', 'relation' => 'image', 'deleteOnUnlink' => true, 'on beforeSave' => function (FileInterface $file) {
$image = ImageManagerStatic::make($file->getPath());
$image->resize(300, null, function (Constraint $constraint) {
$constraint->aspectRatio();
$constraint->upsize();
});
$image->save($file->getPath(), 100);
}]]], 'relations' => ['class' => RelationsBehavior::className(), 'settings' => ['image' => ['deleteOnUnlink' => true]], 'relations' => ['imageRelation' => $this->hasOne(ProductCategoryFile::className(), ['id' => 'image_id'])]]]);
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Category::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'root' => $this->root, 'lft' => $this->lft, 'rgt' => $this->rgt, 'lvl' => $this->lvl, 'icon_type' => $this->icon_type, 'active' => $this->active, 'selected' => $this->selected, 'disabled' => $this->disabled, 'readonly' => $this->readonly, 'visible' => $this->visible, 'collapsed' => $this->collapsed, 'movable_u' => $this->movable_u, 'movable_d' => $this->movable_d, 'movable_l' => $this->movable_l, 'movable_r' => $this->movable_r, 'removable' => $this->removable, 'removable_all' => $this->removable_all]);
$query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'icon', $this->icon]);
return $dataProvider;
}
/**
* @inheritdoc
*/
protected function getModelClass()
{
return Category::className();
}
