public function actionCreate()
{
$model = new MPhoto();
if ($model->load(Yii::$app->request->post())) {
if ($file = UploadedFile::getInstance($model, 'pic_url')) {
if (!$file->error) {
$targetFileId = date("YmdHis") . '-' . uniqid();
$ext = pathinfo($file->name, PATHINFO_EXTENSION);
$targetFileName = "{$targetFileId}.{$ext}";
$targetFile = Yii::getAlias('@webroot') . DIRECTORY_SEPARATOR . MPhoto::PHOTO_PATH . DIRECTORY_SEPARATOR . $targetFileName;
if ($file->saveAs($targetFile)) {
$model->pic_url = $targetFileName;
$model->size = $file->size;
if ($model->save()) {
return $this->redirect(['index']);
}
} else {
$model->addError('pic_url', 'save as error!');
}
} else {
$model->addError('pic_url', $file->error);
}
}
}
return $this->render('create', ['model' => $model]);
}
