1/fore-end/pages/details/details.js

// pages/details/details.js
const { getGoodsDetail, getUserInfoList, addUserRelation } = require('../../API/appraise')
const { formatTime } = require('../../utils/util')

Page({

    /**
     * 页面的初始数据
     */
    data: {
        id: 0,
        title: "",
        price: 0,
        pic: [],
        desc: "",
        uid: String,
        time: Number,
        ownerId: String,
        avatar: String,
        ownerName: String
    },
    
    /**
     * 生命周期函数--监听页面加载
     */
    onLoad(options) {
        console.log(options);
        //将传递过来的关于商品的数据渲染到页面
        this.setData({
            id: options.id,//商品id
            title: options.title,
            price: options.price,
            pic: options.img,
            // uid: parseInt(options.uid)
            uid: options.uid//卖家id
        })
        // console.log(this.data.uid);

        //获取时间戳
        var date = Date.parse(new Date())
        date = date / 1000
        this.setData({
            time: date
        })
        this.GoodsDetail();
        this.getUserInfo();
    },
    toChat() {
		let _this = this.data;
		let $id = parseInt(_this.id);
		let addUserRelationOption = {
			goodsId:$id,
			owner:wx.getStorageSync('uid'),
			target:_this.uid,
			type:1
		}
		console.log(addUserRelationOption);
		addUserRelation(addUserRelationOption).then((res) => {
			console.log(res);
			let addUserRelationOptionParse = {
				goodsId:$id,
				owner:_this.uid,
				target:wx.getStorageSync('uid'),
				type:1
			}
			addUserRelation(addUserRelationOptionParse).then((res) => {
				console.log(res);
				wx.navigateTo({
					url: '/pages/chat/chat?toUid=' + this.data.uid + '&goodsId=' + this.data.id + '&pic=' + this.data.pic,
				  })
			}).catch((err) => {
				console.log(err);
			})
		}).catch((err) => {
			console.log(err);
		})
    },
    GoodsDetail() {
        getGoodsDetail(this.data).then((res) => {
            const { code, data, message} = res.data; 
            console.log(data);
            //通过获取详细信息将商品的描述获取并渲染
            this.setData({
                desc: data.Desc,
                ownerId: data.ownerId
            })
        }).catch((err) => {
            console.log(err);
        })
    },
    getUserInfo() {
        var owner = {data: {id: [this.data.uid]}};
        console.log(owner);
        getUserInfoList(owner).then((res) => {
            console.log(res);
            const {users} = res.data.data;
            this.setData({
                avatar: users[0].avatar,
                ownerName: users[0].name
            })
        }).catch((err) => {
            console.log(err);
        })
    },
    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady() {
        
    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow() {

    },

    /**
     * 生命周期函数--监听页面隐藏
     */
    onHide() {

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload() {

    },

    /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
    onPullDownRefresh() {

    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom() {

    },

    /**
     * 用户点击右上角分享
     */
    onShareAppMessage() {

    }
})