yii2-netdisk/controllers/AdminController.php
2024-03-25 16:48:34 +08:00

241 lines
7.8 KiB
PHP

<?php
namespace app\controllers;
use app\models\User;
use app\models\UserSearch;
use app\utils\AdminSword;
use Throwable;
use Yii;
use yii\base\Exception;
use yii\db\StaleObjectException;
use yii\filters\AccessControl;
use yii\filters\VerbFilter;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\web\Response;
class AdminController extends Controller
{
/**
* @inheritDoc
*/
public function behaviors(): array
{
return array_merge(
parent::behaviors(),
[
'access' => [
'class' => AccessControl::class,
'rules' => [
[
'allow' => true,
'actions' => ['index', 'system', 'user', 'info', 'user-view', 'user-create', 'user-update', 'user-delete'],
'roles' => ['admin'], // only admin can do these
]
],
],
'verbs' => [
'class' => VerbFilter::class,
'actions' => [
'index' => ['GET'],
'system' => ['GET'],
'user' => ['GET'],
'user-view' => ['GET','POST'],
'user-create' => ['GET', 'POST'],
'user-update' => ['GET', 'POST'],
'user-delete' => ['POST'],
'info' => ['GET'],
],
],
]
);
}
public function init(): void
{
parent::init();
$this->layout = 'admin_main';
}
/**
* @return string
*/
public function actionIndex(): string
{
return $this->render('index');
}
/**
* @return string
*/
public function actionSystem(): string
{
return $this->render('system');
}
/**
* Lists all User.
*
* @return string
*/
public function actionUser(): string
{
$searchModel = new UserSearch();
$dataProvider = $searchModel->search($this->request->queryParams);
return $this->render('user', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
/**
* Displays a single User model.
* @param int $id ID
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionUserView(int $id): array|string
{
$model = $this->findModel($id);
if (isset($_POST['hasEditable'])) {
Yii::$app->response->format = Response::FORMAT_JSON;
$oldValue = $model->name;
// TODO: Implement the logic to update the value of the model
if ($model->load($_POST)) {
// read or convert your posted information
$value = $model->name;
// validate if any errors
if ($model->save(true,['name'])) {
// return JSON encoded output in the below format on success with an empty `message`
return ['output' => $value, 'message' => ''];
} else {
// alternatively you can return a validation error (by entering an error message in `message` key)
return ['output' => $oldValue, 'message' => 'Incorrect Value! Please reenter.'];
}
} // else if nothing to do always return an empty JSON encoded output
else {
return ['output' => '', 'message' => ''];
}
}
return $this->render('user_view', [
'model' => $model,
]);
}
/**
* Creates a new User model.
* If creation is successful, the browser will be redirected to the 'view' page.
* @return string|Response
* @throws Exception
*/
public function actionUserCreate(): Response|string
{
$model = new User(['scenario' => 'addUser']);
if ($this->request->isPost) {
if ($model->load($this->request->post()) && $model->validate()) {
$raw_password = $model->password;
$model->password = Yii::$app->security->generatePasswordHash($raw_password);
$model->auth_key = Yii::$app->security->generateRandomString();
$model->role = $this->request->post('User')['role'];
$model->created_at = date('Y-m-d H:i:s');
$model->name = $model->username; //用户默认昵称为用户名,后期可以修改
if ($model->save(false)) { // save without validation
if ($model->role == 'user') {
$userFolder = Yii::getAlias(Yii::$app->params['dataDirectory']) . '/' . $model->id;
if (!is_dir($userFolder)) {
mkdir($userFolder);
}
$secretFolder = Yii::getAlias(Yii::$app->params['dataDirectory']) . '/' . $model->id . '.secret';
if (!is_dir($secretFolder)) {
mkdir($secretFolder);
}
}
Yii::$app->session->setFlash('success', '用户添加成功');
return $this->redirect(['user-view', 'id' => $model->id]);
} else {
$model->loadDefaultValues();
$model->password = $raw_password;
Yii::$app->session->setFlash('error', '用户添加失败');
}
}
}
$model->loadDefaultValues(true);
return $this->render('user_create', [
'model' => $model,
]);
}
/**
* Updates an existing User model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param int $id ID
* @return string|Response
* @throws NotFoundHttpException if the model cannot be found
*/
public function actionUserUpdate(int $id): Response|string
{
$model = $this->findModel($id);
if ($this->request->isPost && $model->load($this->request->post()) && $model->save()) {
return $this->redirect(['user_view', 'id' => $model->id]);
}
return $this->render('user_update', [
'model' => $model,
]);
}
/**
* @param int $id ID
* @return Response
* @throws NotFoundHttpException if the model cannot be found
* @throws Throwable
* @throws StaleObjectException
*/
public function actionUserDelete(int $id): Response
{
$user = $this->findModel($id);
$alreadyDisabled = $user->status == 0;
$str = $alreadyDisabled ? '启用' : '禁用';
if ($user->deleteAccount($alreadyDisabled)) {
$logout_result = '';
if (!$alreadyDisabled) {
$logout_result = AdminSword::forceUserLogout($id);
}
Yii::$app->session->setFlash('success', '账户' . $str . '成功,' . $logout_result);
} else {
Yii::$app->session->setFlash('error', '账户' . $str . '失败');
}
return $this->redirect(['user-view', 'id' => $id]);
}
/**
* Finds the User model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param int $id ID
* @return User the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel(int $id): User
{
if (($model = User::findOne(['id' => $id])) !== null) {
return $model;
}
throw new NotFoundHttpException('The requested page does not exist.');
}
/**
* @return string
*/
public function actionInfo(): string
{
return $this->render('info');
}
}