function openProfile() {

    if (auth_user == 1) {
        document.getElementById("profile").style.display = 'block';
        document.getElementById("open_profile").click();



        var xmlhttp = new XMLHttpRequest();

        xmlhttp.onreadystatechange = function () {

            if (this.readyState == 4 && this.status == 200) {

                document.querySelector("#profile_content").innerHTML = this.responseText;

                newTickets();

            }

        };

        xmlhttp.open("GET", "php/profile/profile_content.php");

        xmlhttp.send();

    } else {

        openLoginSection();

    }

}



function sendVerificationCode() {

    $.ajax({

        type: "POST",

        url: "php/profile/send_verification_code.php",

        data: { },

        success: function (res) {

            if (res == "ok") {

                document.querySelector('#password_reset_content').style.display="none";

                document.querySelector('#otp_verification_content').style.display="block";

            } else {

                Swal.fire(

                    'Errore!',

                    'Mail non inviata.',

                    'error'

                );

            }

        }

    });

}



function checkVerificationCode() {

    var otp_num_1 = document.querySelector('#otp_num_1').value;

    var otp_num_2 = document.querySelector('#otp_num_2').value;

    var otp_num_3 = document.querySelector('#otp_num_3').value;

    var otp_num_4 = document.querySelector('#otp_num_4').value;



    $.ajax({

        type: "POST",

        url: "php/profile/check_verification_code.php",

        data: { otp_num_1 : otp_num_1, otp_num_2 : otp_num_2, otp_num_3 : otp_num_3, otp_num_4 : otp_num_4},

        success: function (res) {

            if (res == "ok") {

                Swal.fire(

                    'Codice corretto!',

                    'Cambio password consentito',

                    'success'

                );



                document.querySelector('#otp_verification_content').style.display="none";

                openPasswordReset();

            } else {

                Swal.fire(

                    'Errore!',

                    'Codice non valido',

                    'error'

                );

            }

        }

    });

}



function openPasswordReset() {

    var xmlhttp = new XMLHttpRequest();

    xmlhttp.onreadystatechange = function () {

        if (this.readyState == 4 && this.status == 200) {

            document.querySelector("#password_reset_content").innerHTML = this.responseText;

            document.querySelector("#password_reset_content").style.display="block";

        }

    };

    xmlhttp.open("GET", "php/profile/password_reset_content.php");

    xmlhttp.send();

}



function changePassword() {

    var new_password = document.querySelector("#new_pass").value;

    var repeat_new_password = document.querySelector("#repeat_new_pass").value;



    if(new_password == repeat_new_password) {

        if(new_password.length < 8) {

            Swal.fire(

                'Errore!',

                'La password deve essere di almeno 8 caratteri',

                'error'

            );

        } else {

            if(/\d/.test(new_password) == false) {

                Swal.fire(

                    'Errore!',

                    'La password deve contenere almeno un numero',

                    'error'

                );

            } else {

                var special_char = /[ `!@#$%^&*()_+\-=\[\]{};':"\\|,.<>\/?~]/;

                if(special_char.test(new_password) == false) {

                    Swal.fire(

                        'Errore!',

                        'La password deve contenere almeno un carattere speciale',

                        'error'

                    );

                } else {

                    $.ajax({

                        type: "POST",

                        url: "php/profile/change_password.php",

                        data: { new_password : new_password},

                        success: function (res) {

                            if (res == "ok") {

                                Swal.fire(

                                    'Password modificata!',

                                    'La password è stata modificata con successo',

                                    'success'

                                );

                

                                setTimeout(() => {

                                    logoutRequest();

                                }, 2000);

                                

                            } else {

                                Swal.fire(

                                    'Errore!',

                                    'Password non cambiata',

                                    'error'

                                );

                            }

                        }

                    });

                }

            }

        }

    } else {

        Swal.fire(

            'Errore!',

            'Le password non sono uguali',

            'error'

        );

    }

}