yn_img_tool/src/main/resources/static/js/pro/pro.js

let form, layer, dtree, table, tableIns;
let pageNum = 1, limitSize = 10; // 默认第一页，分页数量为10
let orgData,selectOrgId="";

layui.config({
    base: "../../js/layui-v2.6.8/dtree/", //此处路径请自行处理, 可以使用绝对路径
}).extend({
    dtree: 'dtree'
}).use(['form', 'layer', 'table','dtree', 'laydate'], function () {
    form = layui.form;
    layer = layui.layer;
    table = layui.table;
    dtree = layui.dtree;
    layui.form.render();
    pages(1, 10, 1);
})

function pages(pageNum, pageSize, typeNum) {
    let params = getReqParams(pageNum, pageSize, typeNum);
    let url = dataUrl + "/basic/pro/getProList"
    ajaxRequest(url, "GET", params, true, function () {
    }, function (result) {
        console.log(result);
        if (result.code === 200) {
            if (result.data) {
                initTable(result.data, result.limit, result.curr)
                laypages(result.count, result.curr, result.limit)
            }
        } else if (result.code === 500) {
            layer.alert(result.msg, {icon: 2})
        }
    }, function (xhr) {
        error(xhr)
    });

}

function laypages(total, page, limit) {
    layui.use(['laypage'], function () {
        let laypage = layui.laypage;
        laypage.render({
            elem: 'voi-page',
            count: total,
            curr: page,
            limit: limit,
            limits: [10, 20, 50, 100, 200, 500],
            layout: ['prev', 'page', 'next', 'skip', 'count', 'limit'],
            groups: 5,
            jump: function (obj, first) {
                if (!first) {
                    pageNum = obj.curr, limitSize = obj.limit;
                    pages(obj.curr, obj.limit, null);
                }
            }
        });
    })
}

/*初始化表格*/
function initTable(dataList, limit, page) {
    let loadingMsg = layer.msg("数据加载中,请稍候...", {icon: 16, scrollbar: false, time: 0,});
    tableIns = table.render({
        elem: "#table_data",
        height: "full-130",
        data: dataList,
        limit: limit,
        cols: [
            [
                //表头
                {title: "序号", width: 80, unresize: true, align: "center",
                    templet: function (d) {
                        return (page - 1) * limit + d.LAY_INDEX;
                    }
                },
                {field: "companyName", title: "分公司/组织", unresize: true, align: "center"},
                {field: "proName", title: "项目名称", unresize: true, align: "center"},
                {field: "proType", title: "工程类型", align: "center",templet: 'center'},
                {field: "voltageLevel", title: "电压等级", align: "center",templet: 'center'},
                {field: "origin", title: "工程地址", align: "center",templet: 'center'},
                {field: "status", title: "工程状态", align: "center",templet: 'center'},
            ],
        ],
        done: function (res, curr, count) {
            layer.close(loadingMsg);
            table.resize("table_data");
            count || this.elem.next(".layui-table-view").find(".layui-table-header").css("display", "inline-block");
            count || this.elem.next(".layui-table-view").find(".layui-table-box").css("overflow", "auto");
        },
    });
}


// 获取参数
function getReqParams(page, limit, type) {
    let obj = {};
    if (type === 2) {
        $('#companyName').val('')
        $('#proName').val('')
        $('#status').val('')
        layui.form.render();
    }
    obj = {
        page: page + "",
        limit: limit + "",
        companyName: $('#companyName').val(),
        proName: $('#proName').val(),
        status: $('#status').val(),
    };
    obj={
        encryptedData:encryptCBC(JSON.stringify(obj))
    }
    return obj;
}

// 查询/重置
function query(type) {
    pageNum = 1;
    pages(1, limitSize,type);
}


// 查询/重置
function updatePro() {
    let url = dataUrl + "/basic/pro/updateProList"
    ajaxRequest(url, "GET", "", true, function () {
    }, function (result) {
        layer.msg(result.data, {
            time: 1000 // 显示时间，单位为毫秒，默认为3秒，这里设置为2秒
        }, function(){
            query(1); // 在消息关闭后执行查询操作
        });
    }, function (xhr) {
        error(xhr)
    });
}



function exportExcel() {
    let obj = {
        companyName: $('#companyName').val(),
        proName: $('#proName').val(),
        status: $('#status').val(),
    };
    let params = {
        encryptedData: encryptCBC(JSON.stringify(obj))
    }
    let loadingMsg = layer.msg("数据导出中,请稍候...", {icon: 16, scrollbar: false, time: 0,});
    let url = dataUrl + "/basic/pro/downloadProExcel?token=" + tokens + "&encryptedData=" + encodeURIComponent(encryptCBC(JSON.stringify(obj)));
    let xhr = new XMLHttpRequest();
    xhr.open("post", url, true);
    xhr.responseType = "blob"; // 转换流
    xhr.setRequestHeader('Content-Type','application/json;charset=UTF-8')
    xhr.onload = function () {
        layer.close(loadingMsg);
        if (this.status === 200) {
            let blob = this.response;
            var a = document.createElement("a");
            var url = window.URL.createObjectURL(blob);
            a.href = url;
            a.download = "项目清单" + ".xlsx"; // 文件名
        } else {
            layer.msg("数据导出发生异常,请稍后重试", {icon: 16, scrollbar: false, time: 2000});
        }
        a.click();
        window.URL.revokeObjectURL(url);
    };
    xhr.send();
}