detail.js
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// pages/activity/detail/detail.js
Page({
/**
* 页面的初始数据
*/
data: {
current_swiper:0,
slide: [{image: 'http://pk86rwhci.bkt.clouddn.com/banner.png'}, {image: 'http://pk86rwhci.bkt.clouddn.com/banner.png'}],
peopleList: [
{img:'../../../images/avatar@2x.png',name:'张丹'},
{img:'../../../images/avatar@2x.png',name:'Jony'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
{img:'../../../images/avatar@2x.png',name:'Beautiful life'},
],
num:1,
},
collect() {
console.log('收藏');
},
swiperChange(e) {
// console.log(e);
this.setData({current_swiper: e.detail.current})
},
onPageScroll(e) {
console.log('页面滚动', e);
if(e.scrollTop > 140) {
this.setData({hidden_top:true})
}else if(e.scrollTop <=140){
this.setData({hidden_top:false})
}
},
// 增加数量
addCount(e) {
// let k = e.currentTarget.dataset.idx;
// let t = e.currentTarget.dataset.children_idx;
// let cartslist = this.data.cartslist;
// let num = cartslist[k].children[t].num;
// let product_id = cartslist[k].children[t].product_id;
let num = this.data.num;
num ++;
this.setData({
num: num
});
},
// 减少数量
minusCount(e) {
let num = this.data.num;
if (num <= 1) {
return false;
}
num --;
this.setData({
num: num
});
},
/**
* 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 () {
}
})