Page({ onLoad: function(options) { let that = this; //读取users表数据 wx.cloud.callFunction({ name: "getUsers", success(res) { console.log("读取成功", res.result.data) that.savaExcel(res.result.data) }, fail(res) { console.log("读取失败", res) } }) }, //把数据保存到excel里，并把excel保存到云存储 savaExcel(userdata) { let that = this wx.cloud.callFunction({ name: "excel", data: { userdata: userdata }, success(res) { console.log("保存成功", res) that.getFileUrl(res.result.fileID) }, fail(res) { console.log("保存失败", res) } }) }, //获取云存储文件下载地址，这个地址有效期一天 getFileUrl(fileID) { let that = this; wx.cloud.getTempFileURL({ fileList: [fileID], success: res => { // get temp file URL console.log("文件下载链接", res.fileList[0].tempFileURL) that.setData({ fileUrl: res.fileList[0].tempFileURL }) }, fail: err => { // handle error } }) }, //复制excel文件下载链接 copyFileUrl() { let that=this wx.setClipboardData({ data: that.data.fileUrl, success(res) { wx.getClipboardData({ success(res) { console.log("复制成功",res.data) // data } }) } }) } })