dtux__serveur-vote-lalis/include/db.class.php

<?php
//test if not directly called
if ( !isset($site) )
{
    require_once( "config.inc.php" );
	header( 'Location:  ' . $accueil );
}

require_once "config.inc.php";
require_once "log.php";

class dbDolibarr extends dbcore
{
	protected $server = "192.168.1.250";
    protected $port = 3306;
    protected $user = "dolibarr";
    protected $passwd = "mysql_dolibarr";
    protected $database = "dolibarr";
}

class db extends dbcore
{
    protected $server = "localhost";
    protected $port = 3306;
    protected $user = "votation";
    protected $passwd = "Lalis_votation";
    protected $database = "votations";
}

class dbcore
{
    public $connect;
    public $result;
	public $id;
	public $error;

    function __construct()
    {
        $this->open();
    }

    function open()
    {
		if ( !$this->connect )
		{
			$this->connect = new mysqli( $this->server, $this->user, $this->passwd, $this->database );
			if ( $this->connect->connect_errno )
			{
				log_error( "Échec de la connexion : => " . $this->connect->connect_error . "<br />" . __file__ . ' ligne ' . __line__, false,false);
				return false;
			}
		}
		$this->connect->set_charset("utf8");
		return true;
    }

    function close()
    {
        $this->connect->close();
        $this->connect = 0;
    }

    function protect( $string )
    {
		return $this->connect->real_escape_string( $string );
    }

	function query( $string )
	{
		$this->error = 0;
		if ( empty( $this->connect ) )		$this->open();
		$this->result = $this->connect->query( $string ) ;
		$this->error = $this->connect->error;
		if ( $this->connect->errno > 0 )  log_error( "Échec de la commande query => " . $this->error . "<br />" . __file__ . ' ligne ' . __line__ . "\n" . $string, true, false);
		return $this->error;
    }


	function vote($idVotation, $idVotant, $idVote, $idCandidat)
	{
		$flag = 0;
		$query='SELECT IF(identifiant="' . $idVotant . '" AND idVotation="' . $idVotation .'" AND INSTR(idVote, "' . $idVote .'"),TRUE,FALSE) as r FROM liste_votants';
		$this->query($query);
		if ( ($r = $this->result->fetch_array(MYSQLI_ASSOC)))
		{
			$query='SELECT IF ( id="' . $idVotation .'",TRUE,FALSE) as r FROM liste_votations';
			$this->query($query);
			if ( ($r = $this->result->fetch_array(MYSQLI_ASSOC)))
			{
				$query='SELECT IF( idVotation="' . $idVotation .'" AND id="' . $idVote .'",TRUE,FALSE) as r FROM liste_votes';
				$this->query($query);
				if ( ($r = $this->result->fetch_array(MYSQLI_ASSOC)))
				{
					$query='SELECT IF(id="' . $idCandidat . '" AND idVotation="' . $idVotation .'" AND idVote="' . $idVote .'",TRUE,FALSE) FROM liste_candidats';
					$this->query($query);
					if ( ($r = $this->result->fetch_array(MYSQLI_ASSOC)))
					{
						$query='INSERT INTO votes (idVotant, idVotation, idVote, idCandidat) VALUES ("' . $this->protect($idVotant) .'", "' . $this->protect($idVotation) .'", "'  . $this->protect($idVote) .'", "'. $this->protect($idCandidat) .'")';
						$error = $this->query($query);
						return $error;
					}
				}
			}
		}
		return 'Error ';
	}

	function resultat()
	{
		for($i=1;i>$n;$n++)
		{
			$query='SELECT idVotant, COUNT(value) as resultat FROM lalis_vote WHERE value="' . $value . '" AND idVote="' . $i . '"  ';
		}
	}

	function queryVoteName($idVote)
	{
		$query = "SELECT libelle FROM liste_votes where id='" . $idVote . "'";
		$this->query($query);
		$voteLine = $this->result->fetch_assoc();
		return $voteLine["libelle"];
	}

	function queryVotationName($idVotation) :string
	{
		$query = "SELECT libelle FROM liste_votations WHERE id='" . $idVotation . "'";
		$this->query($query);
		$votationLine = $this->result->fetch_assoc();
		return $votationLine["libelle"];
	}

	function queryVotes($idVotation)
	{
		$query = "SELECT * FROM liste_votes LEFT JOIN methods ON liste_votes.methode=methods.id WHERE idVotation='" . $idVotation . "'";
		$this->query($query);
		$votes = $this->result->fetch_all();
		return $votes;
	}

	function queryCandidatsList($idVotation, $idVote)
	{
		$query = "SELECT * FROM liste_candidats WHERE idVotation='" . $idVotation . "' AND idVote='" . $idVote . "'";
		$this->query($query);
		$candidats = $this->result->fetch_all(MYSQL_ASSOC);
		return $candidats;
	}
}

	function queryCandidatName($idCandidat)
	{
		$query = "SELECT libelle FROM liste_candidats where id='" . $idCandidat . "'";
		$this->query($query);
		$line = $this->result->fetch_assoc();
		return $line["candidat"];
	}
?>