2. node xlsx的使用

1. 使用xlsx模块

const xlsx = require('xlsx');

//excel
    async exportexcel() {
        let arrayData = [
            ['姓名', '电话', '税率', '单价', '数量', '含税金额', '不含税金额', '税额', '付款状态', '付款方式', '创建时间', '上传更新时间'],
            ['小毛', '15888884444', '7%', '1000', '10', '10700', '10000', '700', '已付', '刷卡', '2019-08-07 10:51:17', '2019-08-12 18:03:20'],
            ['二毛', '158888833333', '10%', '10', '10', '110', '100', '10', '已付', '支付宝', '2019-08-07 10:51:47', '2019-08-12 18:03:20'],
            ['大毛', '15888882222', '10%', '10', '100', '11000', '10000', '1000', '已付', '现金', '2019-08-07 10:51:17', '2019-08-12 18:03:20'],
            ['小毛', '15888884444', '7%', '1000', '10', '10700', '10000', '700', '已付', '刷卡', '2019-08-07 10:51:17', '2019-08-12 18:03:20'],
        ];

        // 将数据转成workSheet
        let arrayWorkSheet = xlsx.utils.aoa_to_sheet(arrayData);
        // let jsonWorkSheet = xlsx.utils.json_to_sheet(jsonData);

        // 构造workBook
        let workBook = {
            SheetNames: ['arrayWorkSheet'],
            Sheets: {
                'arrayWorkSheet': arrayWorkSheet
            },
        };
        let worksheet = workBook.Sheets['arrayWorkSheet'];
     // 尺寸 worksheet[
'!rows'] = [{ hpx: 30 }]; worksheet['!cols'] = [{ wpx: 80, align: 'center' }, { wpx: 100 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 80 }, { wpx: 150 }, { wpx: 150 }, ]; // 将workBook写入文件 // xlsx.writeFile(workBook, path.resolve(__dirname, "../public/aa.xlsx")); xlsx.writeFile(workBook, "./excel/aa.xlsx"); return arrayWorkSheet }

 

 

 

posted @ 2019-08-13 16:54  大耳朵小虎  阅读(3126)  评论(0编辑  收藏  举报