I want to extend controller from another controller
I have controller "ProjectController" and "MembersController"; is it possible to extend Members controller from Project controller.
so I can get path like:
http://localhost:125/yii2/frontend/web/project/members/view?m=12345
ProjectController
<?php
namespace frontend\controllers;
use Yii;
use yii\web\Controller;
use yii\web\NotFoundHttpException;
use yii\filters\AccessControl;
use yii\filters\VerbFilter;
use frontend\models\Project;
/***/
class ProjectController extends Controller
{
public function actionView($p)
{
$model = $this->findProject($id);
return $this->render('/project/view', [
'model' => $model,
]);
}
protected function findProject($id)
{
if (($model = Project::findOne(['project_id' => $id])) !== null) {
return $model;
}
throw new NotFoundHttpException(Yii::t('app', 'The requested page does not exist.'));
}
}
And Members Controller
<?php
namespace frontend\controllers;
use Yii;
use frontend\controllers\ProjectController;
use yii\web\NotFoundHttpException;
use yii\filters\AccessControl;
use yii\filters\VerbFilter;
use frontend\models\Members;
/***/
class MembersController extends ProjectController
{
public function actionView($m)
{
$model = $this->findMembers($m);
return $this->render('/members/view', [
'model' => $model,
]);
}
protected function findMembers($id)
{
if (($model = Members::find()->where(['sproject_id' => $id])->all()) !== null) {
return $model;
}
throw new NotFoundHttpException(Yii::t('app', 'The requested page does not exist.'));
}
}
I use class MemebrsController extends ProjectController
but I get a 404 error page when I access this url
http://localhost:125/yii2/frontend/web/project/members/view?m=123
my config file is
<?php
$params = array_merge(
require __DIR__ . '/../../common/config/params.php',
require __DIR__ . '/../../common/config/params-local.php',
require __DIR__ . '/params.php',
require __DIR__ . '/params-local.php'
);
return [
'id' => 'app-frontend',
'basePath' => dirname(__DIR__),
'bootstrap' => ['log'],
'controllerNamespace' => 'frontend\controllers',
'components' => [
'request' => [
'csrfParam' => '_csrf-frontend',
],
'user' => [
'identityClass' => 'frontend\models\User',
'enableAutoLogin' => true,
'identityCookie' => ['name' => '_identity-frontend', 'httpOnly' => true],
],
'session' => [
// this is the name of the session cookie used for login on the frontend
'name' => 'advanced-frontend',
],
'log' => [
'traceLevel' => YII_DEBUG ? 3 : 0,
'targets' => [
[
'class' => 'yii\log\FileTarget',
'levels' => ['error', 'warning'],
],
],
],
'errorHandler' => [
'errorAction' => 'site/error',
],
/* ****************** */
'urlManager' => [
'enablePrettyUrl' => true,
'showScriptName' => false,
'rules' => [
'<action:(index|login|logout|signup)>' => 'site/<action>',
],
],
],
'params' => $params,
];
In OOP it's not good idea to extend MemberController
form ProjectController
.
Crate MemberController
and extend it from Controller
and then add below rule to your route:
'rules' => [
'project/member' => 'member',
// ... Other rules
]