SAE_2A_FA-Reseau_ALICA/php/src/gateway/AlumniGateway.php

<?php
namespace App\gateway;
use PDO;

class AlumniGateway
{
    private \App\gateway\Connection $con;

    /**
     * @param $con
     */
    public function __construct(\App\gateway\Connection $con){
        $this->con = $con;
    }

    public function insert(string $email, string $motDePasse, string $role){
        $query = 'INSERT INTO Alumni (mail, mdp, role) VALUES (:mail, :mdp, :role)';
        return $this->con->executeQuery($query, array(
            ':mail' => array($email, PDO::PARAM_STR),
            ':mdp' => array($motDePasse, PDO::PARAM_STR),
            ':role' => array($role, PDO::PARAM_STR)
        ));
    }


    public function updateEmail(int $id, string $newEmail){
        $query='UPDATE Alumni SET email=:new WHERE id=:i';
        $this->con->executeQuery($query, array(
            ':i' => array($id, PDO::PARAM_INT),
            ':new' => array($newEmail, PDO::PARAM_STR)
        ));
    }

    public function updateMotDePasse(int $id, string $password){
        $query='UPDATE Alumni SET motDePasse=:new WHERE id=:i';
        $this->con->executeQuery($query, array(
            ':i' => array($id, PDO::PARAM_INT),
            ':new' => array($password, PDO::PARAM_STR)
        ));
    }

    public function updateRole(int $id, Role $newRole){
        $query='UPDATE Alumni SET role=:new WHERE id=:i';
        $this->con->executeQuery($query, array(
            ':i' => array($id, PDO::PARAM_INT),
            ':new' => array($newRole, PDO::PARAM_STR)
        ));
    }

    public function delete(int $id){
        $query='DELETE FROM Alumni WHERE id=:i';
        $this->con->executeQuery($query, array(
            ':i' => array($id, PDO::PARAM_INT)
        ));
    }

    public function findById(int $id){
        $query = 'SELECT * FROM Alumni WHERE id=:i';
        $this->con->executeQuery($query, array(
            ':i' => array($id, PDO::PARAM_INT)
        ));
        $res=$this->con->getResults();
        return new Alumni($res[0]['mail'],$res[0]['id'],$res[0]['mdp'],$res[0]['role']);
    }

    public function findByEmail(string $email){
        $query='SELECT * FROM Alumni WHERE mail=:e';
        $this->con->executeQuery($query, array(
            ':e' => array($email, PDO::PARAM_STR),
        ));
        $res=$this->con->getResults();
        var_dump($res);
        if(count($res)==0){
            echo "Aucun utilisateur trouvé";
            return null;
        }
        echo "Utilisateur trouvé";
        return new \App\metier\Alumni($res[0]['mail'],$res[0]['mdp'],$res[0]['role']);
    }

    public function getAll(){
        $query='SELECT * FROM Alumni';
        $this->con->executeQuery($query);
        $res=$this->con->getResults();
        $array=[];
        foreach($res as $r){
            $array[]=new Alumni($r['mail'],$r['id'],$r['mdp'],$r['role']);
        }
        return $array;
    }
}