$(function () {
    bind();
    getIpByAPI();
});

function bind() {
    //点击自动获取焦点到input
    $(".cell_small,.cell_big,.login-item").on("click", function () {
        if ($(this).find("input").length>0) {
            $(this).find("input").focus();
        }
        if ($(this).find("textarea").length > 0) {
            $(this).find("textarea").focus();
        }
    });

}

//请您留言 submit
function msgSubmit() {
    if (checkMsg()==false) {
        return;
    }
    var article_name = ""; //留言来源（下载的软件或直接留言）
    if ($("#count_name").val() != "") {
        // article_name = $("#article_name").val();
        article_name = $("#count_name").val();
    } else {
        article_name = "直接留言";
    }
    var url = $("#url").val();
    var paramObj = new Object();
    paramObj.action = $("#action").val();
    paramObj.article_name = article_name;
    paramObj.article_id = $("#article_id").val();
    paramObj.realname = $("#txtRealName").val();
    paramObj.sex = $("#txtSex").val();
    paramObj.telephone = $("#txtTelephone").val();
    paramObj.company = $("#txtCompany").val();
    paramObj.address = $("#txtAddress").val();
    paramObj.postalcode = $("#txtPostalcode").val();
    paramObj.email = $("#txtEmail").val();
    paramObj.msg = $("#txtMsg").val();
    paramObj.ip = $("#ip").val();
    paramObj.ip_address = $("#ip_address").val();
    paramObj.ip_adcode = $("#ip_adcode").val();
    $.post(url, paramObj, function (o) {
        o = JSON.parse(o);
        if (o.status == 1) {
            alert(o.msg);
           $("#txtRealName").val("");
           $("#txtTelephone").val("");
           $("#txtCompany").val("");
           $("#txtAddress").val("");
           $("#txtPostalcode").val("");
           $("#txtEmail").val("");
           $("#txtMsg").val("");
        }
        if (o.status == 0) {
            alert(o.msg);
        }
    });
}

//留言登陆
function messageLogin() {
    var url = $("#url").val();
    var login_name = $("#login_name").val();  //留言页面登录名
    var login_pwd = $("#login_pwd").val(); //留言页密码
    if (login_name == "" || login_pwd == "") {
        alert("账号或密码不能为空！");
        return;
    }
    var paramObj = new Object();
    paramObj.action = "msg_login";
    paramObj.login_name = $("#login_name").val();
    paramObj.login_pwd = $("#login_pwd").val();
    $.post(url, paramObj, function (o) {
        o = JSON.parse(o);
        if (o.status == 1) {
            alert(o.msg);
            setTimeout(function () {
                location.href = "/admin/index.aspx";
            }, 0);
        }
        if (o.status == 0) {
            alert(o.msg);
        }
    });
}


//验证留言
function checkMsg() {
    var result = true;
    var regex = /\s+/g;
    var realname = $("#txtRealName").val().replace(regex, '');
    var sex = $("#txtSex").val().replace(regex, '');
    var telephone = $("#txtTelephone").val().replace(regex, '');
    var company = $("#txtCompany").val().replace(regex, '');
    var address = $("#txtAddress").val().replace(regex, '');
    var postalcode = $("#txtPostalcode").val().replace(regex, '');
    var email = $("#txtEmail").val().replace(regex, '');
    var msg = $("#txtMsg").val().replace(regex, '');
    if (realname.length > 0 && telephone.length > 0 && company.length > 0 && email.length > 0 && msg.length > 0){
        if (sex != "男" && sex != "女") {
            alert("性别请填写 '男' 或 '女' ");
            result = false;
        }
    } else {
        alert("对不起，请输入必填项的内容！");
        result = false;
    }
    return result;
}


//通过腾讯API,获取留言的IP信息
function getIpByAPI() {
    $.ajax({
        async: true,
        url: "https://apis.map.qq.com/ws/location/v1/ip?key=77NBZ-M4LEW-NPTRO-ORCJW-ROI47-IRF7W&output=jsonp",
        type: "GET",
        dataType: "jsonp", // 返回的数据类型，设置为JSONP方式
        jsonp: 'callback', //指定一个查询参数名称来覆盖默认的 jsonp 回调参数名 callback
        jsonpCallback: 'handleResponse', //设置回调函数名
        success: function (response, status, xhr) {
           
        }
    });
}

//腾讯API的回调
function handleResponse(response) {
//function handleResponse() {
    //var ipResult = " {\"status\":0,\"message\":\"query ok\",\"result\":{\"ip\":\"120.239.177.240\",\"location\":{\"lat\":22.51595,\"lng\":113.3926},\"ad_info\":{\"nation\":\"中国\",\"province\":\"广东省\",\"city\":\"中山市\",\"district\":\"\",\"adcode\":442000}}} ";
    //var response = $.parseJSON(ipResult);
   // alert(response);
    var ip = "";
    var ip_address = "";
    var ip_adcode = "";
    if (response.status==0) {   //查找成功
        ip = response.result.ip;
        ip_address = response.result.ad_info.province + response.result.ad_info.city;
        ip_adcode = response.result.ad_info.adcode;

        $("#ip").val(ip);
        $("#ip_address").val(ip_address);
        $("#ip_adcode").val(ip_adcode);
    }
}