我想在yii2项目的控制器中添加一个新动作：
我有错误添加任何新动作！
新操作出现此错误：Not Found (#404)
<?php
namespace soft\controllers;
use Yii;
use soft\models\Reserve;
use soft\models\ReserveSearch;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\VerbFilter;
use \yii\web\Response;
use yii\helpers\Html;
/**
* ReserveController implements the CRUD actions for Reserve model.
*/
class ReserveController extends Controller {
/**
* @inheritdoc
*/
public function behaviors() {
return [
'verbs' => [
'class' => VerbFilter::className(),
'actions' => [
'delete' => ['post'],
'bulk-delete' => ['post'],
],
],
];
}
/**
* Lists all Reserve models.
* @return mixed
*/
public function actionIndex() {
$searchModel = new ReserveSearch();
$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
return $this->render('index', [
'searchModel' => $searchModel,
'dataProvider' => $dataProvider,
]);
}
public function actionJson() {
die;
}
/**
* Displays a single Reserve model.
* @param string $id
* @return mixed
*/
public function actionView($id) {
$request = Yii::$app->request;
if ($request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
return [
'title' => "Reserve #" . $id,
'content' => $this->renderAjax('view', [
'model' => $this->findModel($id),
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::a('Edit', ['update', 'id' => $id], ['class' => 'btn btn-primary', 'role' => 'modal-remote'])
];
} else {
return $this->render('view', [
'model' => $this->findModel($id),
]);
}
}
/**
* Creates a new Reserve model.
* For ajax request will return json object
* and for non-ajax request if creation is successful, the browser will be redirected to the 'view' page.
* @return mixed
*/
public function actionCreate() {
$request = Yii::$app->request;
$model = new Reserve();
if ($request->isAjax) {
/*
* Process for ajax request
*/
Yii::$app->response->format = Response::FORMAT_JSON;
if ($request->isGet) {
return [
'title' => "Create new Reserve",
'content' => $this->renderAjax('create', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
} else if ($model->load($request->post()) && $model->save()) {
return [
'forceReload' => '#crud-datatable-pjax',
'title' => "Create new Reserve",
'content' => '<span class="text-success">Create Reserve success</span>',
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::a('Create More', ['create'], ['class' => 'btn btn-primary', 'role' => 'modal-remote'])
];
} else {
return [
'title' => "Create new Reserve",
'content' => $this->renderAjax('create', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
} else {
/*
* Process for non-ajax request
*/
if ($model->load($request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('create', [
'model' => $model,
]);
}
}
}
/**
* Updates an existing Reserve model.
* For ajax request will return json object
* and for non-ajax request if update is successful, the browser will be redirected to the 'view' page.
* @param string $id
* @return mixed
*/
public function actionUpdate($id) {
$request = Yii::$app->request;
$model = $this->findModel($id);
if ($request->isAjax) {
/*
* Process for ajax request
*/
Yii::$app->response->format = Response::FORMAT_JSON;
if ($request->isGet) {
return [
'title' => "Update Reserve #" . $id,
'content' => $this->renderAjax('update', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
} else if ($model->load($request->post()) && $model->save()) {
return [
'forceReload' => '#crud-datatable-pjax',
'title' => "Reserve #" . $id,
'content' => $this->renderAjax('view', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::a('Edit', ['update', 'id' => $id], ['class' => 'btn btn-primary', 'role' => 'modal-remote'])
];
} else {
return [
'title' => "Update Reserve #" . $id,
'content' => $this->renderAjax('update', [
'model' => $model,
]),
'footer' => Html::button('Close', ['class' => 'btn btn-default pull-left', 'data-dismiss' => "modal"]) .
Html::button('Save', ['class' => 'btn btn-primary', 'type' => "submit"])
];
}
} else {
/*
* Process for non-ajax request
*/
if ($model->load($request->post()) && $model->save()) {
return $this->redirect(['view', 'id' => $model->id]);
} else {
return $this->render('update', [
'model' => $model,
]);
}
}
}
/**
* Delete an existing Reserve model.
* For ajax request will return json object
* and for non-ajax request if deletion is successful, the browser will be redirected to the 'index' page.
* @param string $id
* @return mixed
*/
public function actionDelete($id) {
$request = Yii::$app->request;
$this->findModel($id)->delete();
if ($request->isAjax) {
/*
* Process for ajax request
*/
Yii::$app->response->format = Response::FORMAT_JSON;
return ['forceClose' => true, 'forceReload' => '#crud-datatable-pjax'];
} else {
/*
* Process for non-ajax request
*/
return $this->redirect(['index']);
}
}
/**
* Delete multiple existing Reserve model.
* For ajax request will return json object
* and for non-ajax request if deletion is successful, the browser will be redirected to the 'index' page.
* @param string $id
* @return mixed
*/
public function actionBulkDelete() {
$request = Yii::$app->request;
$pks = explode(',', $request->post('pks')); // Array or selected records primary keys
foreach ($pks as $pk) {
$model = $this->findModel($pk);
$model->delete();
}
if ($request->isAjax) {
/*
* Process for ajax request
*/
Yii::$app->response->format = Response::FORMAT_JSON;
return ['forceClose' => true, 'forceReload' => '#crud-datatable-pjax'];
} else {
/*
* Process for non-ajax request
*/
return $this->redirect(['index']);
}
}
/**
* Finds the Reserve model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param string $id
* @return Reserve the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id) {
if (($model = Reserve::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
}
行动json的原因
找不到但行动create可用？！
这有效：admin2.localhost/en/reserve/create
但这不起作用：admin2.localhost/en/reserve/json
这是我的main.php：
<?php
$params = array_merge(
require (__DIR__ . '/../../common/config/params.php'),
require (__DIR__ . '/params.php')
);
$config = [
'id' => 'app-soft',
'basePath' => dirname(__DIR__),
'controllerNamespace' => 'soft\controllers',
'bootstrap' => ['log'],
'modules' => [],
'components' => [
'user' => [
'identityClass' => 'main\models\custom\SoftUser',
'enableAutoLogin' => true,
],
'log' => [
'traceLevel' => YII_DEBUG ? 3 : 0,
'targets' => [
[
'class' => 'yii\log\FileTarget',
'levels' => ['error', 'warning'],
],
],
],
'errorHandler' => [
'errorAction' => 'site/error',
],
'request' => [
// !!! insert a secret key in the following (if it is empty) - this is required by cookie validation
'cookieValidationKey' => 'aaaaaaaaaaaaaaa',
],
'runtime'=>[
'class'=>'soft\config\Runtime',
],
'urlManager' => [
'rules' => [
'package' => 'site/package',
],
],
],
'params' => $params,
];
return $config;
感谢您的指导。
答案 0 :(得分：0)
我的params.php有问题并修复了：
'urlRules' => [
'' => 'site/index',
'login/' => 'site/login',
'signup/' => 'site/signup',
'<controller:[\w-]+>/<action:\w+>' => '<controller>/<action>',
'<controller:[\w-]+>/<id:\d+>' => '<controller>/view',
'<controller:[\w-]+>/create' => '<controller>/create',
'<controller:[\w-]+>/update/<id:\d+>' => '<controller>/update',
'<controller:[\w-]+>/delete/<id:\d+>' => '<controller>/delete',
'<controller:[\w-]+>/bulk-delete' => '<controller>/bulk-delete',
]