ADD(to fix): Jeu "Science Quizz"

/!\ Encore non fonctionnel, problème de lien avec la DB. /!\

project/src/config/Validation.php

@@ -5,6 +5,7 @@ namespace config;
 use model\ConfigurationJeu;
 use model\Joueur;
 use model\MdlPendu;
+use model\MdlScienceQuizz;
 use model\ValidationException;
 
 class Validation
@@ -90,4 +91,14 @@ class Validation
         return $pendu;
     }
 
+    public static function valMdlScienceQuizz($scienceQuizz, array &$dVueErreur): MdlScienceQuizz
+    {
+        if(! $scienceQuizz instanceof MdlScienceQuizz){
+            $role = NULL;
+            $dVueErreur[] = 'Erreur, mauvais jeu en utilisation';
+            throw new ValidationException('Erreur, mauvais jeu en utilisation');
+        }
+        return $scienceQuizz;
+    }
+
 }

project/src/config/config.php

@@ -4,12 +4,15 @@ namespace config;
 $config = [
     "rep" => __DIR__.'/../',
 
-    "db" => ["dsn" => 'pgsql:host=localhost;dbname=dbrebeuret',
+    "db" => ["dsn" => 'pgsql:host=localhost;dbname=postgres',
-             "login" => 'rebeuret',
+             "login" => 'postgres',
-             "mdp" => 'achanger'],
+             "mdp" => 'root'],
     "templates" => ["index" => 'vues/index.php',
         "pseudo" => 'pseudo.html',
         "jouer" => "jouer.html",
         "pendu" => "pendu.html",
-        "penduScore" => 'penduScore.html']
+        "penduScore" => 'penduScore.html',
+        "scienceQuizz" => 'scienceQuizz.html',
+        "scienceQuizzReponse" => 'scienceQuizzReponse.html',
+        "scienceQuizzRecap" => 'scienceQuizzRecap.html',]
 ];

project/src/controller/FrontController.php

@@ -39,7 +39,11 @@ class FrontController
         $router->map('GET|POST','/admin/[a:action]','AdminController');
         $router->map('GET|POST','/[a:action]?','UserController');
 
+        try {
             session_start();
+        } catch (Exception $e) {
+            die('Session start failed: ' . $e->getMessage());
+        }
 
         if(isset($_SESSION['pseudo']))
             $dVue['pseudo'] = $_SESSION['pseudo'];

project/src/controller/JouerController.php

@@ -29,6 +29,9 @@ class JouerController{
             if(count($dVueErreur) == 0){
                 $idJeu = $configurationJeu->getJeu()->getId();
                 switch($idJeu){
+                    case 2:
+                        new ScienceQuizzController($role, $configurationJeu);
+                        break;
                     case 3:
                         new PenduController($role, $configurationJeu);
                         break;

project/src/controller/ScienceQuizzController.php

@@ -0,0 +1,134 @@
+<?php
+
+namespace controller;
+
+use Exception;
+use model\ConfigurationJeu;
+use model\Connection;
+use model\Joueur;
+use model\MdlScienceQuizz;
+use model\MdlScientifique;
+use config\Validation;
+use model\ScientifiqueGateway;
+use model\ValidationException;
+use Twig\Error\LoaderError;
+use Twig\Error\RuntimeError;
+use Twig\Error\SyntaxError;
+
+class ScienceQuizzController
+{
+    private array $dVue;
+    private array $dVueErreur;
+    private MdlScienceQuizz $scienceQuizz;
+    private Connection $con;
+
+    /**
+     * @throws RuntimeError
+     * @throws SyntaxError
+     * @throws LoaderError
+     * @throws Exception
+     */
+    public function __construct(Joueur $role, ConfigurationJeu $configJeu)
+    {
+        $this->dVue = [];
+        $this->dVueErreur = [];
+        if (isset($_SESSION['scienceQuizz']) && Validation::valMdlScienceQuizz($_SESSION['scienceQuizz'], $this->dVueErreur)) {
+            $this->scienceQuizz = $_SESSION['scienceQuizz'];
+        } else {
+            $this->reInit();
+        }
+
+        if ($this->scienceQuizz->partieTerminee()) {
+            $this->vueRecap();
+        }
+        else {
+            $this->vueJeu();
+        }
+    }
+
+    /**
+     * @throws Exception
+     */
+    private function reInit()
+    {
+        $mdlScientifique = new MdlScientifique();
+        $scientifique = $mdlScientifique->getRandom();
+        $idScientifique = $scientifique->getId();
+        $questions = $mdlScientifique->getQuestions($idScientifique);
+        $this->scienceQuizz = new MdlScienceQuizz($idScientifique,$questions);
+        $_SESSION['scienceQuizz'] = $this->scienceQuizz;
+    }
+
+    /**
+     * @throws SyntaxError
+     * @throws RuntimeError
+     * @throws LoaderError
+     */
+    private function vueJeu()
+    {
+        global $twig, $config;
+
+        $dStatJeu['numQuestion'] = $this->scienceQuizz->getNumQuestion();
+
+        $questions = $this->scienceQuizz->getQuestions();
+
+        if ($questions) {
+            $dStatJeu['question'] = $this->scienceQuizz->getRandomQuestion($questions);
+        } else {
+            // Gérer le cas où aucune question n'est disponible
+            $this->dVueErreur[] = "Aucune question disponible.";
+            echo $twig->render('erreur.html', ['dVueErreur' => $this->dVueErreur]);
+            return;
+        }
+
+        $this->dVue['statJeu'] = $dStatJeu;
+
+        $this->dVue['Jeu'] = $this->scienceQuizz->getJeu();
+
+        echo $twig->render($config['templates']['scienceQuizz'], ['dVue' => $this->dVue, 'dVueErreur' => $this->dVueErreur]);
+        ?>
+        <script>
+            setTimeout(function() {
+                window.location.href = "/ScienceQuizzReponse.php";
+            }, 10000);
+        </script>
+        <?php
+    }
+
+    /**
+     * @throws RuntimeError
+     * @throws SyntaxError
+     * @throws LoaderError
+     */
+    private function vueReponse()
+    {
+        global $twig, $config;
+
+        $dScientifique['nom'] = $this->scienceQuizz->getNom();
+        $dScientifique['prenom'] = $this->scienceQuizz->getPrenom();
+        $dScientifique['dateNaissance'] = $this->scienceQuizz->getDateNaissance();
+
+
+        $this->dVue['scientifique'] = $dScientifique;
+
+        echo $twig->render($config['templates']['scienceQuizzReponse'], ["dVue" => $this->dVue]);
+    }
+
+    /**
+     * @throws RuntimeError
+     * @throws SyntaxError
+     * @throws LoaderError
+     */
+    private function vueRecap()
+    {
+        global $twig, $config;
+
+        $dStatJoueur ['bonneReponse'] = $this->scienceQuizz->getBonneReponse();
+        $dStatJoueur ['nbPoints'] = $this->scienceQuizz->getNbPoints();
+
+        $this->dVue['statJoueur'] = $dStatJoueur;
+        unset($_SESSION['scienceQuizz']);
+
+        echo $twig->render($config['templates']['scienceQuizzRecap'], ["dVue" => $this->dVue]);
+    }
+}

project/src/controller/UserController.php

@@ -53,6 +53,9 @@ class UserController {
             if(count($dVueErreur) == 0){
                 $idJeu = $configurationJeu->getJeu()->getId();
                 switch($idJeu){
+                    case 2:
+                        new ScienceQuizzController($role, $configurationJeu);
+                        break;
                     case 3:
                         new PenduController($role, $configurationJeu);
                         break;

project/src/model/gateways/Connection.php

@@ -2,7 +2,9 @@
 
 namespace model;
 
+use Exception;
 use PDO;
+use PDOException;
 use PDOStatement;
 
 class Connection extends PDO {
@@ -10,24 +12,44 @@ class Connection extends PDO {
     private PDOStatement $stmt;
 
     public function __construct(string $dsn, string $username, string $password) {
-
+        try {
             parent::__construct($dsn, $username, $password);
             $this->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+        } catch (PDOException $e) {
+            die("Connection failed: " . $e->getMessage());
+        }
     }
 
 
-    /** * @param string $query
+    /** *
-     * @param array $parameters *
+     * @param string $query
-     * @return bool Returns `true` on success, `false` otherwise
+     * @param array $params
+     * @return bool|null Returns `true` on success, `false` otherwise
+     */
+
+    /**
+     * @param string $query
+     * @param array $params
+     * @return PDOStatement|false Returns `PDOStatement` on success, `false` otherwise
+     * @throws Exception
      */
+    public function executeQuery(string $query, array $params = [])
+    {
+        try {
+            $stmt = $this->prepare($query);
 
-    public function executeQuery(string $query, array $parameters = []) : bool{
+            foreach ($params as $param => $value) {
-        $this->stmt = parent::prepare($query);
+                $stmt->bindValue($param, $value[0], $value[1]);
-        foreach ($parameters as $name => $value) {
-            $this->stmt->bindValue($name, $value[0], $value[1]);
             }
 
-        return $this->stmt->execute();
+            $stmt->execute();
+            $this->stmt = $stmt;
+
+            return $stmt;
+
+        } catch (PDOException $e) {
+            throw new Exception($e->getMessage());
+        }
     }
 
     public function getResults() : array {
@@ -37,4 +59,5 @@ class Connection extends PDO {
     public function getOneResult() {
         return $this->stmt->fetch();
     }
+
 }

project/src/model/gateways/ScientifiqueGateway.php

@@ -2,6 +2,8 @@
 
 namespace model;
 
+use Exception;
+
 class ScientifiqueGateway
 {
     private Connection $con;
@@ -18,6 +20,7 @@ class ScientifiqueGateway
 
     /**
      * @return array|bool
+     * @throws Exception
      */
     public function getRandom() { // PHP 7.4
         $this->con->executeQuery(
@@ -26,6 +29,9 @@ class ScientifiqueGateway
         return $this->con->getOneResult();
     }
 
+    /**
+     * @throws Exception
+     */
     public function addScientifique(Scientifique $sci): bool{
         return $this->con->executeQuery(
             "INSERT INTO Scientifique(nom, prenom, photo, dateNaissance, descriptif, ratioTrouvee, idThematique, idDifficulte, idSexe) VALUES (:nom, :prenom, :photo, :dateNaissance, :descriptif, :ratioTrouvee, :idThematique, :idDifficulte, :idSexe);"
@@ -41,6 +47,10 @@ class ScientifiqueGateway
             ":idSexe"=>[$sci->getSexe()->getId(),$this->con::PARAM_STR]
         ]);
     }
+
+    /**
+     * @throws Exception
+     */
     public function editScientifique(Scientifique $sci): bool{
         return $this->con->executeQuery(
             "UPDATE Scientifique SET nom = :nom, prenom = :prenom, photo = :photo, dateNaissance = :dateNaissance, descriptif = :descriptif, ratioTrouvee = :ratioTrouvee, idThematique = :idThematique, idDifficulte = :idDifficulte, idSexe = :idSexe WHERE id=:id;"
@@ -57,6 +67,10 @@ class ScientifiqueGateway
             ":id"=>[$sci->getId(),$this->con::PARAM_INT]
         ]);
     }
+
+    /**
+     * @throws Exception
+     */
     public function deleteScientifique(int $id): bool{
         return $this->con->executeQuery(
             "DELETE FROM Scientifique WHERE id=:id;"
@@ -65,6 +79,9 @@ class ScientifiqueGateway
         ]);
     }
 
+    /**
+     * @throws Exception
+     */
     public function getScientifique(int $id) {
         $this->con->executeQuery(
             "SELECT id, nom, prenom, photo, dateNaissance, descriptif, ratioTrouvee, idThematique, idDifficulte, idSexe FROM Scientifique WHERE id=:id;"
@@ -73,4 +90,21 @@ class ScientifiqueGateway
         ]);
         return $this->con->getOneResult();
     }
+
+    /**
+     * @throws Exception
+     */
+    public function getQuestions(int $idScientifique): array
+    {
+        $query = "SELECT q.* FROM Question q
+          JOIN Reponse r ON q.id = r.idQuestion
+          WHERE r.idScientifique = :idScientifique
+          ORDER BY RANDOM() LIMIT 5";
+
+        $params = [":idScientifique" => [$idScientifique, $this->con::PARAM_INT]];
+
+        $this->con->executeQuery($query, $params);
+
+        return $this->con->getResults();
+    }
 }

project/src/model/mdl/MdlScienceQuizz.php

@@ -0,0 +1,109 @@
+<?php
+
+namespace model;
+
+
+
+use Exception;
+
+class MdlScienceQuizz
+{
+    private int $bonneReponse;
+    private string $nbPoints;
+    private int $numQuestion;
+    private array $reponses;
+    private array $questions;
+    private array $questionsPass;
+    private bool $partieTerminee;
+
+    private int $scientifique;
+
+    public function __construct(int $scientifique, array $questions)
+    {
+        $this->bonneReponse = 0;
+        $this->nbPoints = 0;
+        $this->numQuestion = 0;
+        $this->reponses = [];
+        $this->scientifique = $scientifique;
+        $this->questions = $questions;
+        $this->questionsPass = [];
+        $this->partieTerminee = false;
+    }
+
+    /**
+     * @return array
+     */
+    public function getQuestions(): array
+    {
+        var_dump($this->questions);
+        return $this->questions;
+    }
+
+    public function getScientifique(): int
+    {
+        return $this->scientifique;
+    }
+
+    /**
+     * @return int
+     */
+    public function getBonneReponse(): int
+    {
+        return $this->bonneReponse;
+    }
+
+    /**
+     * @return string
+     */
+    public function getNbPoints(): string
+    {
+        return $this->nbPoints;
+    }
+
+    /**
+     * @return int
+     */
+    public function getNumQuestion(): int
+    {
+        return $this->numQuestion;
+    }
+
+    /**
+     * @return array
+     */
+    public function getReponses(): array
+    {
+        return $this->reponses;
+    }
+
+    /**
+     * @param int $bonneReponse
+     */
+    public function setBonneReponse(int $bonneReponse): void
+    {
+        $this->bonneReponse = $bonneReponse;
+    }
+
+    // Sélectionne une question aléatoire
+
+    /**
+     * @throws Exception
+     */
+    public function getRandomQuestion(array $questions): array
+    {
+        $randomNum=random_int(0, count($questions)-1);
+        $question=$questions[$randomNum];
+        $this->questionsPass[]=$question;
+        if (count($this->questionsPass)==count($questions))
+        {
+            $this->partieTerminee=true;
+        }
+        return $question;
+    }
+
+    public function partieTerminee(): bool
+    {
+        return $this->partieTerminee;
+    }
+
+}

project/src/model/mdl/MdlScientifique.php

@@ -41,14 +41,28 @@ class MdlScientifique extends MdlBase{
                                 $difficulte,
                                 $sexe);
     }
-    public function addScientifique(Scientifique $s){
+
+    /**
+     * @throws Exception
+     */
+    public function addScientifique(Scientifique $s): bool
+    {
 		return $this->gw->addScientifique($s);
 	}
-    public function editScientifique(Scientifique $s){
+
+    /**
+     * @throws Exception
+     */
+    public function editScientifique(Scientifique $s): bool
+    {
 		return $this->gw->editScientifique($s);
 	}
 
-    public function getScientifique(int $id){
+    /**
+     * @throws Exception
+     */
+    public function getScientifique(int $id): Scientifique
+    {
         $t=$this->gw->getScientifique($id);
         if(gettype($t)!="array"){
             throw new Exception("Scientifique non trouvé");
@@ -75,7 +89,24 @@ class MdlScientifique extends MdlBase{
             $diff,
             $sexe
         );
+	}
+
+    /**
+     * @throws Exception
+     */
+    public function getQuestions(int $id): array
+    {
+        $t = $this->gw->getQuestions($id);
 
+        if (gettype($t) != "array") {
+            throw new Exception("Scientifique non trouvé");
+        }
 
+        $questions = [];
+
+        foreach ($t as $question) {
+            $questions[] = $question["libelle"];
+        }
+        return $questions;
     }
 }

project/src/model/metier/Scientifique.php

@@ -16,6 +16,7 @@ class Scientifique
     private Thematique $thematique;
     private Difficulte $difficulte;
     private Sexe $sexe;
+    private array $questions;
 
     /**
      * @param int $id
@@ -28,6 +29,7 @@ class Scientifique
      * @param Thematique $thematique
      * @param Difficulte $difficulte
      * @param Sexe $sexe
+     * @param array $questions
      */
     public function __construct(int $id, 
                                 string $nom, 
@@ -38,7 +40,8 @@ class Scientifique
                                 float $ratioTrouvee,
                                 Thematique $thematique, 
                                 Difficulte $difficulte,
-                                Sexe $sexe)
+                                Sexe $sexe,
+                                array $questions = [])
     {
         $this->id = $id;
         $this->nom = $nom;
@@ -50,6 +53,7 @@ class Scientifique
         $this->thematique = $thematique;
         $this->difficulte = $difficulte;
         $this->sexe = $sexe;
+        $this->questions = $questions;
     }
 
     /**

project/src/templates/scienceQuizz.html

@@ -0,0 +1,57 @@
+<!DOCTYPE html>
+<html lang="fr">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Science Quizz</title>
+    <!-- CSS -->
+    <style>
+        body {
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            height: 100vh;
+            margin: 0;
+        }
+
+        .game-container {
+            text-align: center;
+        }
+
+        .answer-button {
+            padding: 10px 20px;
+            font-size: 16px;
+            cursor: pointer;
+        }
+    </style>
+</head>
+
+<body>
+<div class="game-container">
+    <h1>Science Quizz</h1>
+    <div>
+        <p>Question {{ dVue.statJeu.numQuestion }}:</p>
+        <p>{{ dVue.statJeu.question.question }}</p>
+
+        <!-- Boutons des réponses -->
+        <button class="answer-button" type="submit" name="reponse" value="{{ dVue.statJeu.question.answer }}">
+            Show Answer
+        </button>
+    </div>
+
+    <!-- Gestion des erreurs -->
+    {% if dVueErreur %}
+    <div style="color: red;">
+        <ul>
+            {% for error in dVueErreur %}
+            <li>{{ error }}</li>
+            {% endfor %}
+        </ul>
+    </div>
+    {% endif %}
+</div>
+<!-- JS -->
+</body>
+
+</html>

project/src/templates/scienceQuizzRecap.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Science Quizz Recap</title>
+</head>
+<body>
+
+</body>
+</html>

project/src/templates/scienceQuizzReponse.html

@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Science Quizz 2</title>
+</head>
+<body>
+
+</body>
+</html>