let form, layer, table, tableIns, idParam;
let pageNum = 1, limitSize = 50; // 默认第一页，分页数量为10
function setParams(id) {
    layui.use(['form', 'layer', 'table'], function () {
        form = layui.form;
        layer = layui.layer;
        table = layui.table;
        idParam = id;
        initTable();
        $('#myModal_edit').on('show.bs.modal', centerModals);
    })
}

/*初始化表格*/
function initTable() {
    let loadingMsg = layer.msg("数据加载中,请稍候...", { icon: 16, scrollbar: false, time: 0, });
    tableIns = table.render({
        elem: "#todayTaskTable",
        id: "todayTaskTable",
        height: "full-110",
        url: dataUrl + "proteam/pot/bidTowerMain/getTowerListById?token=" + token,
        page: {
            layout: ['prev', 'page', 'next', 'skip', 'count', 'limit'],
            groups: 5, //只显示 5 个连续页码
            limits: [30, 50, 100],
            limit: 50,
            curr: 1
        },
        method: 'POST',
        where: {
            towerName: '',
            proNo: idParam
        },
        response: {
            statusCode: 200 //重新规定成功的状态码为 200，table 组件默认为 0
        },
        parseData: function (res) { // res 即为原始返回的数据
            return {
                "code": res.code,
                "msg": res.msg,
                "count": res.count,
                "data": res.data,
                "limit": res.limit,
                "curr": res.curr
            };
        },
        cols: [[
            //表头
            {
                title: "序号",
                width: '10%',
                unresize: true,
                align: "center",
                templet: function (d) {
                    return d.LAY_NUM;
                }
            },
            {
                field: "towerName",
                title: "杆塔名称",
                width: '20%',
                unresize: false,
                align: "center",
            },
            {
                field: "lat",
                title: "经度",
                width: '25%',
                unresize: false,
                align: "center",
            },
            {
                field: "lon",
                title: "纬度",
                width: '25%',
                unresize: false,
                align: "center",
            },
            {
                title: "操作",
                width: '20%',
                unresize: false,
                align: "center",
                templet: function (d) {
                    return "<a onclick=\"addTowerInfo('" + d.id + "')\">修改</a><div>|</div>" +
                        "<a onclick=\"delData(1,'" + d.id + '\')" style="color:#EB3330;">删除</a>';
                }
            },
        ]],
        done: function (res, curr, count) {
            layer.close(loadingMsg);
            table.resize("todayTaskTable");
            pageNum = res.curr, limitSize = res.limit;
        },
    });
}


// 查询/重置
function query(type) {
    if (type === 2) {
        $('#towerName').val('')
    }
    let pattern = new RegExp("[%_<>]");
    if (pattern.test($("#towerName").val())) {
        $("#towerName").val('');
        return layer.msg('杆塔名称查询包含特殊字符，请重新输入', { icon: 2, time: 2000 });
    }
    layui.form.render();
    reloadData();
}

// 刷新表格
function reloadData(type) {
    table.reload('todayTaskTable', {
        where: {
            towerName: $('#towerName').val(),
            proNo: idParam
        },
        page: {
            curr: type ? pageNum : 1,
            limit: limitSize,
            groups: 5, //只显示 5 个连续页码
        },
    });
}

/*新增/修改杆塔信息*/
function addTowerInfo(id) {
    let title = '新增杆塔';
    if (id) {
        title = '修改杆塔';
    }
    let layerIndex = layer.open({
        id: "addTowerInfo",
        title: ['<div style="border-left: 3px solid #2F82FB;display: flex;align-items: center;height: 20px;padding: 0 10px;">' + title + '</div>', 'font-size:16px;background-color:#f0f0f0;display: flex;align-items: center;'],
        type: 2,
        maxmin: false,
        content: 'bidTowerForm.html',
        area: ['664px', '444px'],
        move: false,
        success: function (layero, index) {
            let iframeWin = window["layui-layer-iframe" + layerIndex];
            iframeWin.setParams(idParam,id);
        }
    });
}

// 删除杆塔数据（单个/批量）
function delData(type, id) {
    layer.confirm('确定删除吗?', { 'move': false, 'title': '操作提示' }, function () {
        let url = dataUrl + 'proteam/pot/bidTowerMain/delTowerData';
        let params = {
            'type': type,
            'id': type === 1 ? id : idParam,
        };
        ajaxRequest(url, "POST", params, true, function () {
        }, function (result) {
            if (result.code === 200) {
                layer.msg(result.msg, { icon: 1 })
                reloadData();
            } else if (result.code === 500) {
                layer.msg(result.msg, { icon: 1 })
            } else if (result.code === 401) {
                logout(1);
            }
        }, function (xhr) {
        });
    })
}

// 标段杆塔维护模版下载
function modelDownload() {
    let loadingMsg = layer.msg('模板下载中,请稍候...', { icon: 16, scrollbar: false, time: 0 });
    let url = dataUrl + 'proteam/pot/bidTowerMain/downLoadExcelModel2?token=' + token;
    let xhr = new XMLHttpRequest();
    xhr.open("get", url, true);
    xhr.responseType = "blob";  // 转换流
    xhr.setRequestHeader("encrypt",
        sm3(JSON.stringify({})));
    xhr.onload = function () {
        layer.close(loadingMsg); // 关闭提示层
        if (this.status === 200) {
            let blob = this.response;
            var a = document.createElement("a");
            var url = window.URL.createObjectURL(blob);
            a.href = url;
            a.download = "单项工程杆塔维护-导入模板.xlsx"; // 文件名
        } else {
            layer.msg('服务异常，请稍后重试', { icon: 16, scrollbar: false, time: 2000 });
        }
        a.click()
        window.URL.revokeObjectURL(url)
    };
    xhr.send();
}

/*导入*/
function chooseFile(){
    $("#import-excel").trigger("click");
}

$("#import-excel").change(function () {
    if($(this).val()){
        let files = $(this)[0].files[0];
        let fileType = files.name.substring(
            files.name.lastIndexOf(".") + 1,
            files.name.length
        );
        if (fileType === "xlsx" || fileType === "xls") {
            excelUpload8(this,idParam,dataUrl + "proteam/pot/bidTowerMain/importExcel2?token=" + token)
        } else {
            layer.msg("仅支持上传文件格式为：xlx、xlsx", {icon: 7,});
            $("#import-excel").val("");
        }
    }
});

// 弹出模态框
function centerModals() {
    $('#myModal_edit').each(function (i) {
        var $clone = $(this).clone().css('display', 'block').appendTo('body');
        var top = Math.round(($clone.height() - $clone.find('.modal-content').height()) / 3);
        top = top > 0 ? top : 0;
        $clone.remove();
        $(this).find('.modal-content').css("margin-top", top);
    });
};

// 关闭页面
function closePage() {
    let index = parent.layer.getFrameIndex(window.name); //先得到当前 iframe层的索引
    parent.layer.close(index); //再执行关闭
    parent.reloadData();
}