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- // pages/index/transporDetails/transporDetails.js
- Page({
- /**
- * 页面的初始数据
- */
- data: {
- productName:[],
- temp:[],
- isShow:null,
- titleName:[{type:'trans10',name:'汽车',isShow:null},{type:'trans20',name:'船',isShow:null},{type:'trans30',name:'火车',isShow:null},{type:'trans40',name:'飞机',isShow:null},{type:'trans50',name:'其他',isShow:null}]
- },
- /**
- * 生命周期函数--监听页面加载
- */
- onLoad: function (options) {
- var that = this;
- var productName = JSON.parse(decodeURIComponent(options.productName))
- var temp = JSON.parse(decodeURIComponent(options.temp))
- var productNum = JSON.parse(decodeURIComponent(options.productNum))
- this.setData({
- productName:productName.map((item,index)=>{
- return {
- name:item,
- trans10:productNum[0][index],
- trans20:productNum[1][index],
- trans30:productNum[2][index],
- trans40:productNum[3][index],
- trans50:productNum[4][index]}
- }),
- },()=>{
- that.setData({ // 拷贝一份
- productNameCopy:JSON.stringify(that.data.productName)
- })
- })
- },
- sort(e){
- var that = this;
- var type = e.currentTarget.dataset.type;
- var productName = this.data.productName;
- var isShow = this.data.isShow;
- if(isShow == null){
- productName.sort((a,b)=>b[type] - a[type]) // 升序
- isShow = true
- }else if(isShow == true){
- productName.sort((a,b)=>a[type] - b[type]) // 降序
- isShow = false
- }else if(isShow == false){ // 恢复
- productName = JSON.parse(that.data.productNameCopy);
- isShow = null
- }
- this.setData({
- productName:productName,
- type,
- isShow,
- titleName:that.data.titleName.map(item=>{
- if(item.type == type){
- return{...item,isShow,}
- }else{
- return {...item,isShow:null,}
- }
- })
- })
- },
- /**
- * 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 () {
- }
- })
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