Merge branch 'hotfix/hotfix_1227'

frontend/controllers/SiteController.php

         $loginForm->id_producer = $id;
         $signupForm->id_producer = $id;
         $signupForm->option_user_producer = 'user';
-        $returnUrl = $this->getRequest()->get('returnUrl', $this->getUrlManagerProducer()->createAbsoluteUrl(['site/index', 'slug_producer' => $producer->slug]));
+        $returnUrl = $this->getRequest()->get('return_url', $this->getUrlManagerProducer()->createAbsoluteUrl(['site/index', 'slug_producer' => $producer->slug]));
 
         if (Yii::$app->user->isGuest) {
             if ($loginForm->load($this->getRequest()->post()) && $loginForm->login()) {

frontend/views/site/producer.php

 ?>
 
 <div id="page-producer">
-
     <div class="alert alert-warning">
-        Veuillez vous identifier pour commander vos produits sur l'espace du producteur <strong><?= Html::encode($producer->name); ?></strong>.
+        Veuillez vous identifier pour accéder à l'espace du producteur <strong><?= Html::encode($producer->name); ?></strong>.
     </div>
-
     <div class="col-md-6">
         <div class="panel panel-primary">
             <div class="panel-heading">

producer/controllers/NewsletterController.php

 
 namespace producer\controllers;
 
+use yii\filters\AccessControl;
+
 class NewsletterController extends ProducerBaseController
 {
     public function behaviors()
 
     public function actionSubscribe()
     {
+        if(!$this->getUserCurrent()) {
+            return $this->redirectProducerLoginFrontend('subscribe');
+        }
+
         $userManager = $this->getUserManager();
         $userCurrent = $this->getUserCurrent();
         $userManager->subscribeUserNewsletter($userCurrent);
 
     public function actionUnsubscribe()
     {
+        if(!$this->getUserCurrent()) {
+            return $this->redirectProducerLoginFrontend('unsubscribe');
+        }
+
         $userManager = $this->getUserManager();
         $userCurrent = $this->getUserCurrent();
         $userManager->unsubscribeUserNewsletter($userCurrent);
         $this->setFlash('success', "À partir de maintenant, vous ne recevrez plus d'email de la part de ce producteur.");
         return $this->redirect('index');
     }
+
+    public function redirectProducerLoginFrontend(string $actionNewsletter)
+    {
+        return $this->redirect($this->getUrlManagerFrontend()->createAbsoluteUrl(['site/producer', 'id' => $this->getProducerCurrent()->id, 'return_url' => \Yii::$app->urlManagerProducer->createAbsoluteUrl(['newsletter/'.$actionNewsletter, 'slug_producer' => $this->getProducerCurrent()->slug])]));
+    }
 }
 
 ?>