vue3文件导入导出

// 导入
const importExcel = async (file: any) => {
    let formData = new FormData(); //声明一个FormDate对象
    formData.append("file", file.raw);    //把文件信息放入对象中
    //调用后台导入的接口
    importExcelAccount(formData).then(res => {
        if (res && res.code === 0) {
            ElMessage.success('导入成功！')
            getList()
        }else {
            ElMessage.error('导入失败!请稍后重试')
        }
    })
}

// 导出
const exportExcel = () => {
    axios({
        method: 'get',
        url: 'api/company-server/office/finance/account/export', // 请求地址
        responseType: 'blob', // 表明返回服务器返回的数据类型
        headers: {
            "Content-Type": "application/json, text/plain, */*",
            Authorization: localStorage.getItem('token') as string,
        }
    }).then( (res: any) => {
        if (res.code) {
            ElMessage.warning(res.message);
            return
        }
        console.log(res)
        exportData('账户信息.xlsx', res.data)
    })
}