my-collect.js
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// pages/my-collect/my-collect.js
let method = require("../../utils/reuqest.js")
Page({
data: {
index: '',
list: [],
},
//商品详情
goDetail(e){
let goodsId=e.currentTarget.dataset.goodid;
console.log(e,'e')
console.log(goodsId,'goodsi')
wx.navigateTo({
url: '/pages/product-detail/product-detail?id='+goodsId,
})
},
//删除
del(e){
let that=this;
wx.showModal({
title: '提示',
content: '确定取消收藏该商品吗？',
success (res) {
if (res.confirm) {
that.handleDeleteProduct(e,that)//这是啥在哪出来的，没有这个方法没这个方法获取不到
} else if (res.cancel) {
}
}
})
},
handleDeleteProduct: function (e,that) {
let list = that.data.list;
let idx = e.currentTarget.dataset.delindex;
let id = e.currentTarget.dataset.id
list.forEach((item, index) => {
if (index == idx) {
method.deleteRequest("/myUser/myCollection/" + id, data => {
if (data.statusCode == 0) {
list.splice(index, 1)
that.setData({
list
})
}
})
}
});
},
//获取收藏商品列表
getCollect() {
let postData = {
currPage: 1,
pageSize: 10,
}
method.postRequest("/myUser/myCollection", postData, data => {
if (data.statusCode == 0) {
this.setData({
list: data.data
})
}
})
},
onLoad: function (options) {
let that = this;
that.getCollect();
},
/**
* 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 () {
}
})