define(['fast'], function (Fast) {
    var Frontend = {
        api: Fast.api,
        init: function () {
            var si = {};
            //发送验证码
            $(document).on("click", ".btn-captcha", function (e) {
                var type = $(this).data("type") ? $(this).data("type") : 'mobile';
                var element = $(this).data("input-id") ? $("#" + $(this).data("input-id")) : $("input[name='" + type + "']", $(this).closest("form"));
                var text = type === 'email' ? '邮箱' : '手机号码';
                if (element.val() === "") {
                    Layer.msg(text + "不能为空！");
                    element.focus();
                    return false;
                } else if (type === 'mobile' && !element.val().match(/^1[3-9]\d{9}$/)) {
                    Layer.msg("请输入正确的" + text + "！");
                    element.focus();
                    return false;
                } else if (type === 'email' && !element.val().match(/^[\w\+\-]+(\.[\w\+\-]+)*@[a-z\d\-]+(\.[a-z\d\-]+)*\.([a-z]{2,4})$/)) {
                    Layer.msg("请输入正确的" + text + "！");
                    element.focus();
                    return false;
                }
                var that = this;
                element.isValid(function (v) {
                    if (v) {
                        $(that).addClass("disabled", true).text("发送中...");
                        var data = {event: $(that).data("event")};
                        data[type] = element.val();
                        Frontend.api.ajax({url: $(that).data("url"), data: data}, function () {
                            clearInterval(si[type]);
                            var seconds = 60;
                            si[type] = setInterval(function () {
                                seconds--;
                                if (seconds <= 0) {
                                    clearInterval(si);
                                    $(that).removeClass("disabled").text("发送验证码");
                                } else {
                                    $(that).addClass("disabled").text(seconds + "秒后可再次发送");
                                }
                            }, 1000);
                        }, function () {
                            $(that).removeClass("disabled").text('发送验证码');
                        });
                    } else {
                        Layer.msg("请确认已经输入了正确的" + text + "！");
                    }
                });

                return false;
            });

        }
    };
    Frontend.api = $.extend(Fast.api, Frontend.api);
    //将Frontend渲染至全局,以便于在子框架中调用
    window.Frontend = Frontend;

    Frontend.init();
    return Frontend;
});
