function toggleToNormalButton(item) {
    $(item).val($(item).data('normal-text'))
    $(item).prop('disabled', false)
}

function toggleToProcessButton(item) {
    $(item).val($(item).data('loading-text'))
    $(item).prop('disabled', true)
}

function toggleToVerifyingButton(item) {
    $(item).val($(item).data('verifying-text'))
    $(item).attr('disabled', 'disabled')
}

function verifyEmailSettings(possibleEmailAccount) {
    $.ajax({
        url: $('#hfVerifyUrl').val(),
        method: 'POST',
        data: { emailAccount: possibleEmailAccount }
    }).done(function (result) {
        $('#alertMessage').html(result)
        if (result == '') {
            $('#alertMessage').addClass('hidden-xs-up')
        }
        else {
            $('#alertMessage').removeClass('hidden-xs-up')
        }
    }).always(function () {
        toggleToNormalButton('#btnLogin')
    });
}

var timer
function initLoginEvents() {
    //$('#Email').keyup(function () {
    //    callVerifyMxAndSpf(this)
    //})
    //$('#Email').change(function () {
    //    callVerifyMxAndSpf(this)
    //})
    $('#Language').selectize()
}

function callVerifyMxAndSpf(input) {
    clearTimeout(timer)
    var email = $(input).val()
    toggleToNormalButton('#btnLogin')
    if (/[^@]+@([a-z0-9_\-]+\.)+[a-z_]{2,}$/i.test(email)) {
        toggleToVerifyingButton('#btnLogin')
        timer = setTimeout(function () {
            verifyEmailSettings(email)
        }, 1000)
    }
}

function goBack() {
    var returnUrl = $('#ReturnUrl').val()

    if (returnUrl == '')
        window.history.back()
    else
        window.location.href = returnUrl
}

function isCapsLockOn(e) {
    var keyCode = e.keyCode ? e.keyCode : e.which;
    var shiftKey = e.shiftKey ? e.shiftKey : ((keyCode == 16) ? true : false);
    return (((keyCode >= 65 && keyCode <= 90) && !shiftKey) || ((keyCode >= 97 && keyCode <= 122) && shiftKey))
}

var capsLockLastStatus = false
function initCapsLockEvents() {
    $('.form-group .form-control').keypress(function (e) {
        e = e || window.event

        var key = event.keyCode || event.charCode
        var isAlphabeticKeys = (key >= 65 && key <= 90) || (key >= 97 && key <= 122)

        if (!isAlphabeticKeys)
            return

        if (isCapsLockOn(e)) {
            $('#capsLockAlert').removeClass('hidden-xs-up')
            capsLockLastStatus = true
        }
        else {
            $('#capsLockAlert').addClass('hidden-xs-up')
            capsLockLastStatus = false
        }
    })

    document.addEventListener('keydown', function (event) {
        var caps = event.getModifierState && event.getModifierState('CapsLock');
        var key = event.keyCode || event.charCode

        if (!caps || (capsLockLastStatus && key == 20)) {
            $('#capsLockAlert').addClass('hidden-xs-up')
            capsLockLastStatus = false
        }
        else if (caps || (!capsLockLastStatus && key == 20)) {
            $('#capsLockAlert').removeClass('hidden-xs-up')
            capsLockLastStatus = true
        }
    })
}

//function canSubmitForm() {
//    return $('#btnLogin').attr('disabled') != 'disabled';
//}

//function formEvents() {
//    $('#proxy_form').off('submit')
//    $('#proxy_form').on('submit', function (e) {
//        e.preventDefault()
//        e.cancelBubble = true
//        e.stopImmediatePropagation()

//        if (canSubmitForm()) {
//            $('#proxy_form').off('submit')
//            $(this).submit()
//        }
//    })
//}

$(function () {
    initLoginEvents()
    initCapsLockEvents()
    setToastrConfig(10)
    if (/focuspassword=true/ig.test(window.location.href)) {
        $("#Password").focus()
    }

    if (document.querySelector("#cookieConsent button[data-cookie-string]") != null) {
        document.querySelector("#cookieConsent button[data-cookie-string]").addEventListener("click", function (el) {
            document.cookie = el.target.dataset.cookieString
            document.querySelector("#cookieConsent").classList.add("hidden-xs-up")
        }, false)
    }
})

//function registerLoadingButton() {
//    $('[data-loading-text]').click(function () {
//        $(this).val()
//    });
//}

//function showErrorTooltip() {
//    $(".input-validation-error").each(function () {
//        var sibling = $(this).siblings('.field-validation-error');
//        var errorText = sibling.text();

//        if ($(".toast-message:contains('" + errorText + "')").length <= 0) {
//            toastr['error'](errorText);
//        }
//        sibling.hide();
//    });
//}

function setPaginationButtons(mainId, url, extraParams = "", callBack = null) {
    $("#" + mainId + "-previous-page").click(function () {
        $("#" + mainId + "-previous-page").prop("disabled", true);

        var currentPage = parseInt($("#" + mainId + "-current-page").val());
        currentPage--;

        if (currentPage > 0) {
            $.ajax({
                method: "GET",
                url: url + "?page=" + currentPage + extraParams
            }).done((data) => {
                $("#" + mainId + "-table").html(data);
                $("#" + mainId + "-current-page").val(currentPage);
                $("#" + mainId + "-current-page").text(currentPage);

                setPaginationButtons(mainId, url, extraParams, callBack);

                $("#" + mainId + "-next-page").prop("disabled", false);

                if (callBack != null) {
                    callBack();
                }
            });
        }
    });

    $("#" + mainId + "-next-page").click(function () {
        $("#" + mainId + "-next-page").prop("disabled", true);

        var currentPage = parseInt($("#" + mainId + "-current-page").val());
        currentPage++;

        if (currentPage > 1) {
            $.ajax({
                method: "GET",
                url: url + "?page=" + currentPage + extraParams
            }).done((data) => {
                if (data == false) {
                    $("#" + mainId + "-next-page").prop("disabled", true);
                } else {
                    $("#" + mainId + "-table").html(data);
                    $("#" + mainId + "-current-page").val(currentPage);
                    $("#" + mainId + "-current-page").text(currentPage);

                    setPaginationButtons(mainId, url, extraParams, callBack);

                    if (callBack != null) {
                        callBack();
                    }
                }
            });
        }
    });
}

function scrollTop() {
    $('html, body').animate({
        scrollTop: 0
    }, 0);
}

function cancelButton(formId) {
    $("#" + formId).html('');
    $('#container-list').removeClass('hidden-xs-up');
}

function setToastrConfig(timeout) {
    toastr.options = {
        positionClass: 'toast-bottom-right',
        timeout: timeout,
    }
}

window.toastrError = function (text, time) {
    setToastrConfig(time);
    toastr.error(text);
}

window.toastrWarning = function (text, time) {
    setToastrConfig(time);
    toastr.warning(text);
}

window.toastrSuccess = function (text, time) {
    setToastrConfig(time);
    toastr.success(text);
}

window.toastrInfo = function (text, time) {
    setToastrConfig(time);
    toastr.info(text);
}