/* 
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */


function userpasslogin(username, password) {
    $.post(accounthubapi, {
        key: apikey,
        username: username,
        password: password,
        action: "auth"
    }, function (resp) {
        if (resp.status == "OK") {
            $.post(accounthubapi, {
                key: apikey,
                username: username,
                action: "userinfo"
            }, function (resp) {
                if (resp.status == "OK") {
                    setuser(resp.data.username);
                    setname(resp.data.name);
                    setuid(resp.data.uid);
                    openScreen("home");
                } else {
                    showmsg(resp.msg, "danger");
                }
            }, "json");
        } else {
            showmsg(resp.msg, "danger");
        }
        $(this).data("uid")
    }, "json");
}

function codelogin(code) {
    $.post(accounthubapi, {
        key: apikey,
        code: code,
        action: "codelogin"
    }, function (resp) {
        if (resp.status == "OK") {
            setuser(resp.user.username);
            setname(resp.user.realname);
            setuid(resp.user.uid);
            openScreen("home");
        } else {
            showmsg(resp.msg, "danger");
        }
    }, "json");
}

function doQuickLogin(username, name, uid, pin) {
    $('#pinmodal').modal('hide');
    if (pin) {
        $('#pinmodal').data("username", username);
        $('#pinmodal').data("name", name);
        $('#pinmodal').data("uid", uid);
        $('#pinmodal').modal('show');
        $('#pincode-box').val("");
    } else {
        setuser(username);
        setname(name);
        setuid(uid);
        openScreen("home");
    }
}

function loadQuickLogin() {
    if (!isNaN(group) && group != "") {
        $.post(accounthubapi, {
            key: apikey,
            gid: group,
            action: "getusersbygroup",
            get: "detail"
        }, function (resp) {
            if (resp.status == "OK") {
                var userhtml = "";
                for (var user in resp.users) {
                    var u = resp.users[user];
                    userhtml += '<div class="col-4 col-lg-3 quick-user" data-uid="' + u["uid"] + '" data-username="' + u["username"] + '" data-name="' + u["name"] + '" data-pin="' + (u["pin"] == true ? "1" : "") + '" >\n'
                            + '<i class="far fa-user fa-3x"></i>\n'
                            + '<br />\n'
                            + u["name"] + "\n"
                            + '</div>\n';
                }
                $("#userlist .row").html(userhtml);
                $(".quick-user").click(function () {
                    doQuickLogin($(this).data("username"), $(this).data("name"), $(this).data("uid"), $(this).data("pin") == "1");
                });
            } else {
                $("#quickaccess_tab").tab("dispose");
                $("#userpass_tab").tab("show");
            }
        }, "json");
    } else {
        $("#quickaccess_tab").tab("dispose");
        $("#quickaccess_tab").css("display", "none");
        $("#userpass_tab").tab("show");
    }
}

$("#userpass_form").submit(function (event) {
    event.preventDefault();
    var user = $("#username").val();
    var pass = $("#password").val();
    if (user != "" && pass != "") {
        userpasslogin(user, pass);
    }
});

$("#mobilecode_form").submit(function (event) {
    event.preventDefault();
    var code = $("#code").val();
    if (code != "") {
        codelogin(code);
    }
});

function tryPinModalLogin(pin) {
    $.post(accounthubapi, {
        key: apikey,
        pin: pin,
        uid: $('#pinmodal').data("uid"),
        action: "checkpin"
    }, function (resp) {
        if (resp.pinvalid === true || resp.nopinset === true) {
            doQuickLogin($('#pinmodal').data("username"), $('#pinmodal').data("name"), $('#pinmodal').data("uid"), false);
        } else if (resp.pinvalid === false) {
            showmsg("PIN incorrect.", "danger");
        } else {
            showmsg(resp.msg, "danger");
        }
    }, "json");
}

$(document).ready(function () {
    var dials = $("#pinpad .digits");
    var index;
    var number = $("#pincode-box");

    dials.click(function () {
        index = dials.index(this);
        if (index === 9) {
            number.val("");
        } else if (index === 10) {
            number.val(number.val() + "0");
        } else if (index === 11) {
            tryPinModalLogin(number.val());
        } else {
            number.val(number.val() + (index + 1));
        }
    });

    number.keypress(function (event) {
        // Handle pressing Enter key
        if (event.keyCode === 13) {
            tryPinModalLogin(number.val());
        }
    });


    loadQuickLogin();
});

$('#pinmodal').on('shown.bs.modal', function () {
  $('#pincode-box').trigger('focus');
})