Misc code cleanups and comment.

[Project_webapp.git] / includes / formregister.php

<?php
$form_name = filter_input(INPUT_POST, "name", FILTER_SANITIZE_STRING);
$form_firstname = filter_input(INPUT_POST, "firstname", FILTER_SANITIZE_STRING);
$form_numstreet = filter_input(INPUT_POST, "numstreet", FILTER_VALIDATE_INT);
$form_street = filter_input(INPUT_POST, "street", FILTER_SANITIZE_STRING);
$form_postalcode = filter_input(INPUT_POST, "postalcode", FILTER_VALIDATE_INT);
$form_city = filter_input(INPUT_POST, "city", FILTER_SANITIZE_STRING);
$form_email = filter_input(INPUT_POST, "email", FILTER_VALIDATE_EMAIL);
$form_password = filter_input(INPUT_POST, "password", FILTER_SANITIZE_STRING);
$form_confirmpassword = filter_input(INPUT_POST, "confirmpassword", FILTER_SANITIZE_STRING);

$input_failure = false;

if (!$form_numstreet) {
    echo "The street number is not valid. <br>" ;
    $input_failure = true;
}
if (!$form_postalcode) {
    echo "The postal code is not valid. <br>";
    $input_failure = true;
}
if (!$form_email) {
    echo "The email is not valid. <br>";
    $input_failure = true;
}
if (strcmp($form_password, $form_confirmpassword) !== 0) {
    echo "Password do not match. <br>";
    $input_failure = true;
}

if (!empty($form_name) && !empty($form_firstname) && !empty($form_numstreet) && !empty($form_street) &&
    !empty($form_postalcode) && !empty($form_city) && !empty($form_email) && !empty($form_password) &&
    !$input_failure) {
    if (!chk_account($form_email)) {
        global $connection;
        $hashed_password = password_hash($form_password, PASSWORD_DEFAULT);
        $sql_pquery = "insert into CLIENTS (NomCl, PrenomCl, EmailCl, PasswordCl, NumRueCl, NomRueCl, CodePosteCl, VilleCl)
                       values (?, ?, ?, ?, ?, ?, ?, ?)";
        $connection->prepare_query($sql_pquery);
        $connection->prepared_query_bind_param("ssssisis", array($form_name, $form_firstname, $form_email, $hashed_password, $form_numstreet, $form_street, $form_postalcode, $form_city));
        $connection->run_prepared_query();
        $connection->close_prepared_query();
        echo "You've successfully registered, you will be redirected to the login form in 3 seconds. <br>";
        redirect("index.php?page=login", 3);
    } else {
        echo "You're already registered, you will be redirected to the login form in 3 seconds. <br>";
        redirect("index.php?page=login", 3);
    }
} else {
    echo "There's a required non filled field or the input in a field do not match the required pattern. <br>";
    echo "<a href=\"javascript:history.go(-1)\">Retour</a>";
}
?>