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Delete user_dao.php

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Fernando Méndez 2021-05-09 16:58:21 +02:00 committed by GitHub
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commit 70a0bd93c1
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login/includes/user_dao.php
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<?php
require_once('../assets/php/dao.php');
include_once('user_dto.php');
class UserDAO extends DAO {
//Constants:
private const _USER = "user";
private const _MANAGER = "manager";
private const _ADMIN = "admin";
//Attributes:
//Constructor:
function __construct($bd_name){
parent::__construct($bd_name);
}
//Methods:
//Encrypt password with SHA254.
private function encryptPass($password){
//$password = hash('sha256', $password);
$password = password_hash($password, PASSWORD_DEFAULT);
return $password;
}
//Returns true if the password and hash match, or false otherwise.
public function verifyPass($password, $passwd){
return password_verify($password, $passwd);
}
//Create a new User.
public function createUser($id, $username, $email, $password, $rol){
$password = $this->encryptPass($password);
$sql = sprintf( "INSERT INTO users( id, username, email, passwd, rol)
VALUES ( '%s', '%s', '%s', '%s', '%s')",
$id, $username, $email, $password, $rol );
$resul = mysqli_query($this->mysqli, $sql) /*or die ('Error into query database')*/;
return $resul;
}
//Returns a query to check if the user name exists.
public function selectUser($username, $password){
$username = $this->mysqli->real_escape_string($username);
$sql = sprintf( "SELECT * FROM users WHERE username = '%s'", $username );
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
$resul->data_seek(0);
while ($fila = $resul->fetch_assoc()) {
if($username === $fila['username'] && $this->verifyPass($password, $fila['passwd'])){
$user = $this->loadUser($fila['id'], $fila['username'], $fila['email'], $fila['passwd'], $fila['rol']);
}
}
//mysqli_free_result($selectUser);
$resul->free();
return $user;
}
//Returns a query to check if the user pass matches.
public function selectPass($username, $password){
$username = $this->mysqli->real_escape_string($username);
$password = $this->mysqli->real_escape_string($password);
$password = $this->encryptPass($password);
$sql = sprintf( "SELECT * FROM users WHERE username = '%s' AND passwd = '%s'", $username, $password);
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
//return $this->mysqli->query($sql);
return $resul;
}
//Returns a query to get the user's data.
public function userData($id){
$sql = sprintf( "SELECT * FROM users WHERE id = '%d'", $id );
$resul = mysqli_query($this->mysqli, $sql) or die ('Error into query database');
return $resul;
}
//Create a new User Data Transfer Object.
public function loadUser($id, $username, $email, $password, $rol){
return new UserDTO($id, $username, $email, $password, $rol);
}
}
?>