179 lines
3.8 KiB
JavaScript
179 lines
3.8 KiB
JavaScript
// pages/member/myOrder/invoice/invoice.js
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var app = getApp();
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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order_id: '',
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invoice_type: '',
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invoice_title: '',
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order_number: "",
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rise_type: "",
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dowm: "",
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email: false
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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if (options.order_id) {
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this.setData({
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order_id: options.order_id
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});
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}
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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this._initData();
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this._getInvoiceDet();
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this._initDownload();
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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},
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_initData() {
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this.setData({
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invoice_type: '',
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invoice_title: '',
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order_number: "",
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rise_type: "",
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dowm: "",
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});
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},
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_getInvoiceDet() {
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let that = this;
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let urlStr = app.getNetAddresss("order.detail");
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urlStr += '&order_id=' + this.data.order_id;
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app._getNetWork({
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url: urlStr,
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success: function (resdata) {
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var res = resdata.data;
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if (res.result == 1) {
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that.setData({
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invoice_type: res.data.invoice_type ? "纸质发票" : "电子发票",
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rise_type: res.data.invoice_state ? "已开票" : "未开票",
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invoice_title: res.data.collect_name,
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order_number: res.data.order_sn,
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email: res.data.email || false
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});
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}
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},
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fail: function (res) {
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console.log(res);
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}
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});
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},
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_initDownload() {
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let that = this;
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let urlStr = app.getNetAddresss("order.rise.get-invoice");
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urlStr += '&order_id=' + this.data.order_id;
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app._getNetWork({
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url: urlStr,
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success: function (resdata) {
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var res = resdata.data;
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if (res.result == 1) {
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that.setData({
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dowm: res.data.invoice
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});
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}
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},
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fail: function (res) {
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console.log(res);
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}
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});
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},
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checkInvoice() {
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let that = this;
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let urlStr = app.getNetAddresss("order.rise.get-invoice");
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urlStr += '&order_id=' + this.data.order_id;
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app._getNetWork({
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url: urlStr,
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success: function (resdata) {
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var res = resdata.data;
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if (res.result == 1) {
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let invoicearr = [];
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if (res.data.invoice) {
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invoicearr.push(res.data.invoice);
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}
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let name = that.getExtension(res.data.invoice);
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if (name == '.pdf') {
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wx.downloadFile({
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url: invoicearr[0],
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success: function (res) {
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console.log(res);
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let filePath = res.tempFilePath;
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wx.openDocument({
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filePath: filePath,
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success: function (res) {
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console.log('打开文档成功');
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}
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});
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}
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});
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} else {
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if (invoicearr.length > 0) {
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wx.previewImage({
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current: invoicearr[0], // 当前显示图片的http链接
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urls: invoicearr // 需要预览的图片http链接列表
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});
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}
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}
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}
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},
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fail: function (res) {
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console.log(res);
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}
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});
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},
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getExtension(name) {
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return name.substring(name.lastIndexOf("."));
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}
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}); |