123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142 |
- // pages/pianoDetail/pianoDetail.js
- const app = getApp()
- const util = require("../../utils/util")
- Page({
- /**
- * 页面的初始数据
- */
- data: {
- imageUrl: app.globalData.imageUrl,
- num: 1,
- initMoney:19.90,
- item:{
- name: '19.9元特惠练琴卡',
- money: '19.90',
- beginDate: '2021-01-01',
- endDate: '2022-01-01'
- },
- id: "",
- payFlag: 1,
- schoolList:[],
- moreFlag: 0,
- isBuy: true,
- downLoadShow: false
- },
- getMoreSchool:function(){
- if(this.data.moreFlag == 0){
- this.setData({
- moreFlag: 1
- })
- } else{
- this.setData({
- moreFlag: 0
- })
- }
- },
- remNum:function(){
- var num = this.data.num
- if(num <= 1){
- return false
- } else {
- num--
- var money = this.data.initMoney
- money = parseFloat(money) * parseFloat(num).toFixed(2)
- this.setData({
- num : num,
- 'item.money': money.toFixed(2)
- })
- }
- },
- addNum:function(){
- var num = this.data.num
- if(num >= 10){
- wx.showToast({
- title: '已达单次购买上限',
- icon: "none"
- })
- return
- }
- num++;
- var money = this.data.initMoney
- money = parseFloat(money) * parseFloat(num).toFixed(2)
- this.setData({
- num:num,
- 'item.money': money.toFixed(2)
- })
- },
- callPhone(e) {
- const index = e.currentTarget.dataset.index
- const phone = this.data.schoolList[index].CONTRACT_TELEPHONE
- if(phone){
- wx.makePhoneCall({
- phoneNumber: phone
- })
- } else{
- wx.showToast({
- title: '暂无联系电话',
- icon:"none"
- })
- }
- },
- /**
- * 生命周期函数--监听页面加载
- */
- onLoad: function (options) {
- },
- /**
- * 生命周期函数--监听页面初次渲染完成
- */
- onReady: function () {
- },
- /**
- * 生命周期函数--监听页面显示
- */
- onShow: function () {
- },
- /**
- * 生命周期函数--监听页面隐藏
- */
- onHide: function () {
- },
- /**
- * 生命周期函数--监听页面卸载
- */
- onUnload: function () {
- },
- /**
- * 页面相关事件处理函数--监听用户下拉动作
- */
- onPullDownRefresh: function () {
- },
- /**
- * 页面上拉触底事件的处理函数
- */
- onReachBottom: function () {
- },
- /**
- * 用户点击右上角分享
- */
- onShareAppMessage: function () {
- }
- })
|