$(function () {
    var interval = 60; // 间隔函数，1秒执行
    var curinterval; // 当前剩余秒数
    var timerobj; // timer变量，控制时间

    var requiredtips = '邮箱验证码不为空。';
    var emptyemailtips = '请填写邮箱。';

    var data = $('[data-type=emailmessagevalidate]');
    var requesturl,
        codeelement,
        basiselement,
        tips;
    var codeintervaltime = data.attr('data-val-codeintervaltime');
    var reg = /^[a-z0-9]+([._\\-]*[a-z0-9])*@([a-z0-9]*[-a-z0-9]*[a-z0-9]+.){1,63}[a-z0-9]+$/;
    var showgraphvalidatecodeurl = '/user/showgraphvalidatecode';
    if (codeintervaltime == '' || codeintervaltime == null || codeintervaltime == undefined) {
        codeintervaltime = '60';
    }
    initcodeintervaltime();

    $.each(data,
        function (i, v) {
            var getcodebtn = $(v).children('input[type=button]');
            var element = $(v).attr('data-val-codeelement');
            var emailmessagevalidatecode = $('#' + element);
            if (emailmessagevalidatecode.length > 0) {
                emailmessagevalidatecode.rules('add', { required: true, messages: { required: requiredtips } });
            }
            getcodebtn.unbind().click(function () {
                getcode(getcodebtn);
            });
        });

    function getcode(_this) {
        var checkemail = $(_this).data('nocheckemail');
        $(_this).attr("message", "重发验证码");
        setinfo(_this);
        var modal = _this.parents().children('#showgraphvalidatecodemodal');
        var isshow = modal.css('display');
        tipsclasshandler();
        var emailaddress = $('#' + basiselement).val();
        if (emailaddress) {
            emailaddress = emailaddress.trim();
        }

        if (emailaddress === '' || !emailaddress) {
            tips.html(gettipshtml(false, emptyemailtips));
            return;
        }

        if (!reg.test(emailaddress) && !checkemail) {
            return false;
        }

        $.get(showgraphvalidatecodeurl,
            function (data) {
                var result = false;
                var ticketid = $("#js-ticketid_mail-vc").val();
                var jsticketvalue = $("#js-ticket_mail-vc").val();
                if (data.tostring() == 'true' || data.tostring() == 'true') {
                    result = true;
                }

                if (result && modal.length == 0) {
                    tips.html(gettipshtml(false, "缺少图形验证码标记，请联系管理员！"));
                    return false;
                }

                if (result && isshow == 'none' && !ticketid) {
                    $("#js-btn-verify_mail-vc").attr("captcha-after","js-btn-verify_mail-vc");
                    simcaptcha.setsuccesscallback("js-btn-verify_mail-vc",function(){
                        _this.click();
                    });
                    $("#js-btn-verify_mail-vc").click();
                    return;
                }

                    var code = ticketid;
                    var username = $("#username").val();
                    tipsclasshandler();

                    if (result) {
                        if (code === '') {
                            modal.find('#graph-validation-error').html("验证码不能为空");
                            return;
                        }
                    }

                    $.ajaxpreventcsrf({
                        type: 'post',
                        datatype: 'json',
                        url: requesturl,
                        data: { 'emailaddress': emailaddress, 'username': username, captchaticketid:ticketid,captchaticket:jsticketvalue},
                        success: function (result) {
                            if (result.state == 'error') {
                                $('.graph-code-modal-backdrop').hide();
                                tips.html(gettipshtml(false, result.message));
                            } else {
                                if (!result.issuccess && result.isgraphvalidatecode) {
                                    refreshvalidatecode()
                                    if ($(modal).find('#graph-validation-error').length == 0) {
                                        tips.html(gettipshtml(false, "缺少图形验证码"));
                                    } else {
                                        $(modal).find('#graph-validation-error').html(result.tips);
                                        $(modal).find('.validationcode img').click();
                                    }
                                } else {
                                    if (result.issuccess) {
                                        modal.hide();
                                        $('.graph-code-modal-backdrop').hide();
                                        // 设置按钮显示效果，倒计时
                                        _this.attr('disabled', 'true');
                                        interval = result.surplussecond;
                                        curinterval = interval;
                                        timerobj = window.setinterval(setremaintime, 1000); // 启动计时器，1秒执行一次
                                        tips.html(gettipshtml(true, result.tips));
                                    } else {
                                        modal.hide();
                                        $('.graph-code-modal-backdrop').hide();
                                        if (result.surplussecond > 0) {
                                            _this.attr('disabled', 'true');
                                            curinterval = result.surplussecond;
                                            timerobj = window.setinterval(setremaintime, 1000); // 启动计时器，1秒执行一次
                                        }

                                        tips.html(gettipshtml(false, result.tips));
                                    }
                                    window.timerobj = timerobj;
                                }
                            }

                            refreshvalidatecode();
                        }
                    });

                    refreshvalidatecode();
            });
    }

    // timer处理函数
    function setremaintime() {
        if (curinterval === 0) {
            window.clearinterval(timerobj); // 停止计时器
            $.each(data,
                function (i, v) {
                    var getcodebtn = $(v).children('input[type=button]');
                    var message = "发送验证码";
                    if ($(getcodebtn).attr("message")) {
                        message = "重发验证码";
                    }

                    getcodebtn.removeattr('disabled').val(message); // 启用按钮
                });

        } else {
            curinterval--;
            $.each(data,
                function (i, v) {
                    var getcodebtn = $(v).children('input[type=button]');
                    getcodebtn.val(curinterval + 's');
                });
        }
    }

    function gettipshtml(issuccess, tipstext) {
        if (issuccess) {
            return '<span style="color:green">' + tipstext + '</span>';
        }

        return '<span style="color:red">' + tipstext + '</span>';
    }

    function tipsclasshandler() {
        tips.removeclass('field-validation-valid');
        tips.addclass('field-validation-error');
    }

    function initcodeintervaltime() {
        var cookie = getcookies();
        var cookietime = cookie["power::emailvalidatecode::intervaltime"];
        var nowtime = parseint(new date().gettime() / 1000);
        var intervaltime = parseint(codeintervaltime);
        if (intervaltime < 0 || intervaltime == 0) {
            intervaltime = 60;
        }

        if (nowtime - parseint(cookietime) < intervaltime) {
            if (nowtime - parseint(cookietime) < 0) {
                curinterval = 60;
            } else {
                curinterval = intervaltime - (nowtime - parseint(cookietime));
            }
            // 设置按钮显示效果，倒计时
            $.each(data,
                function (i, v) {
                    var getcodebtn = $(v).children('input[type=button]');
                    getcodebtn.attr('disabled', 'true');
                });

            timerobj = window.setinterval(setremaintime, 1000); // 启动计时器，1秒执行一次
        }
    }

    function getcookies() {
        var cookiestr = document.cookie;
        var cookie = {};
        if (cookiestr != '') {
            var cookiestrs = cookiestr.split(';');
            $.each(cookiestrs,
                function (i, v) {
                    var item = v.split('=');
                    cookie[item[0].replace(/(^\s*)|(\s*$)/g, "")] = item[1].replace(/(^\s*)|(\s*$)/g, "");
                });
        }

        return cookie;
    }

    function refreshvalidatecode() {
            window.captchacallbackdynamicname(function () {
        });
    }

    $("#showgraphvalidatecodemodal .close").click(function () {
        $(this).parents('#showgraphvalidatecodemodal').hide();
        $('.graph-code-modal-backdrop').hide();
    });

    function setheight(index) {
        $('#showgraphvalidatecodemodal .modal-dialog').css('margin-top', index);
    }

    function setinfo(_this) {
        var info = _this.parents('[data-type=emailmessagevalidate]');
        requesturl = info.attr('data-val-requesturl');
        codeelement = info.attr('data-val-codeelement');
        basiselement = info.attr('data-val-basiselement');
        tips = info.next('[data-valmsg-for=' + codeelement + ']');
    }

    $(data).children('input').on('keydown',
        function () {
            var value = $(this).val();
            if (value.length >= 8) {
                return false;
            }
        });
});