ce souvenir lors de la connexion

controllers/project_controller.php

@@ -25,6 +25,27 @@
         public function home(){
 
 
+			if (!isset($_SESSION['user']) && isset($_COOKIE['remember_me'])) {
+        
+        		$token_du_cookie = $_COOKIE['remember_me'];
+        		$hash_a_verifier = hash('sha256', $token_du_cookie);
+
+				$objUserModel = new UserModel;
+        		// 2. On cherche le jeton dans TA table "tokens" (avec token_user_id)
+        		$row = $objUserModel->getTokenUser($hash_a_verifier);
+
+        		if ($row) {
+        		    // 3. Jeton trouvé ! On récupère les infos de l'utilisateur
+        		    $user = $objUserModel->findUserById($row['token_user_id']);
+
+        		    if ($user) {
+        		        // 4. On recrée la session comme lors d'un login normal
+        		        $_SESSION['user'] = $user;
+        		    }
+        		}
+    		}	
+
+
 			$intCategory = 0; 
 			if (!empty($_GET['filter_cat'])) {
 				$intCategory = (int) $_GET['filter_cat'];

controllers/user_controller.php

@@ -36,7 +36,15 @@ class UserCtrl  extends MotherCtrl {
 						// Ajoute l'utilisateur en session
 						$_SESSION['user']		= $arrResult;
 						$_SESSION['success'] 	= "Bienvenue, vous êtes bien connecté";
+						if (isset($_POST['remember_me'])) {
 
+							$token = bin2hex(random_bytes(32));
+							$token_hash = hash('sha256', $token);
+							$objUserModel->remember($_SESSION['user']['user_id'],$token_hash);	
+
+							setcookie('remember_me', $token, time() + (24*60*60), "/", "", false, true);				
+
+						}
 						header("Location:index.php");
 						exit;
 					}
@@ -49,11 +57,15 @@ class UserCtrl  extends MotherCtrl {
 		
 
 		public function logout(){
-			session_start();
-			/*session_destroy();
-			session_start();*/
 
-			// on supprime l'utilisateur en session
+			if (isset($_COOKIE['remember_me'])) {
+			    $hash = hash('sha256', $_COOKIE['remember_me']);
+
+			    $objUserModel = new UserModel;
+				$objUserModel->deleteToken($hash);
+			
+			    setcookie('remember_me', '', time() - 3600, "/");
+			}
 			unset($_SESSION['user']);
 			
 			$_SESSION['success'] 	= "Vous êtes bien déconnecté";

entities/project_entity.php

@@ -17,7 +17,7 @@ class Project extends Entity{
     private int     $_user;
     private int     $_category = 0;
     private string  $_creatorname;
-    private string  $_user_image;
+    private ?string  $_user_image = null;
 
 
     /**

models/user_model.php

@@ -70,6 +70,27 @@
 			return $rqPrep->execute();
 		}
 
+		public function remember(int $userId, string $token):bool{
+			$strRq = "INSERT INTO tokens (token_user_id, token_hash, token_created_at, token_expire_at) VALUES (:id, :token, NOW(), :exp)";
+			$rqPrep	= $this->_db->prepare($strRq);
+			$rqPrep->bindValue(":id", $userId, PDO::PARAM_INT);
+			$rqPrep->bindValue(":token", $token, PDO::PARAM_STR);
+			$rqPrep->bindValue(":exp", 
+				//pour faire que le cookies soit valable 1 jours
+				date('Y-m-d H:i:s', time() + (24*60*60))
+				, PDO::PARAM_STR);
+			return $rqPrep->execute();
+
+		}
+		public function getTokenUser(string $hash){
+			$strRq = $this->_db->prepare("SELECT token_user_id FROM tokens WHERE token_hash = :hash AND expires_at > NOW()");
+    		return $strRq->execute(['hash' => $hash]);
+		}
+		public function deleteToken(string $hash){
+			$stmt = $this->_db->prepare("DELETE FROM tokens WHERE token_hash = :hash");
+    		$stmt->execute(['hash' => $hash]);
+		}
+
 		public function update(object $objUser):bool{
 			$strRq = "UPDATE users SET 
                 			user_name = :name,

views/_partial/header.tpl

@@ -85,3 +85,4 @@
         </div>
     </nav>
     {include file="views/_partial/messages.tpl"}
+    {$smarty.cookies|vardump}