var req_url = getApp().globalData.base_url; Page({ data: { signFile: {}, opinion: '', bumen: '', name: '' }, saveToImageEvent(e) { console.log(e); let that = this; // 上传到文件服务器返回文件信息 let pages = getCurrentPages();//获取page let prevPage = pages[pages.length - 2];//上一个页面(父页面) prevPage.setData({ signtempFilePaths: e.detail, // ['storageInfo.signature']: that.data.signFile.id }) //返回上一页面 wx.navigateBack({ delta: 1 }) // wx.uploadFile({ // url: req_url + "addpic", //仅为示例,非真实的接口地址 // filePath: e.detail, // name: 'file', // formData: { // 'opinion': this.data.opinion, // 'bumen': this.data.bumen, // 'name': this.data.name, // }, // success(res) { // console.log(res); // that.setData({ // signFile: res.data // }) // } // }) }, onLoad(options) { console.log(options); this.setData({ opinion: options.opinion, bumen: options.bumen, name: options.name }) }, onReady() { }, onShow() { }, onHide() { }, onUnload() { }, onShareAppMessage() { return { title: '', }; }, });