public function actionUpdateimage($path, $item_id) { $itemDetailsModel = new ItemDetails(); if ($itemDetailsModel->load(Yii::$app->request->post()) && isset($itemDetailsModel->img->extension)) { $itemDetailsModel->img = UploadedFile::getInstance($itemDetailsModel, 'img'); $itemDetailsModel->img->saveAs($path); } $this->redirect('index.php?r=item/default/updateitem&itemId=' . $item_id); }
/** * @return \yii\db\ActiveQuery */ public function getItemDetails() { return $this->hasMany(ItemDetails::className(), ['item_id' => 'item_id']); }