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

// pages/message/message.js
const {getUserRelation,addUserRelation, getUserInfoList, getGoodsInfoList} = require('../../API/appraise')
var getRelationOption = {
	data:{
		uid: wx.getStorageSync('uid'),
	}
}

var addRelationOption = {
	data:{
		"goodsId":7,
		"owner": '7384540497554968576',
		"target": '7386092638421651456',
		"type":1
	}
}

var getUserInfoListOption = {
	data:{
		uid:[]
	}
}

var getGoodsInfoListOption = {
	data:{
		id:[]
	}
}

var message = [
	{
		// id:0,
		item:{
			// avatarUrl:'',
			// merchantName:'',
			// lastMessageRecord:'',
			// messageTime: '',
			// commodityPicture: ''
		}
	}
]
var key = "commodityPicture";
let key1 = "avatarUrl";
let key2 = "merchantName";
let key3 = "id";
Page({

    /**
     * 页面的初始数据
     */
    data: {
		// message:message
		message: [
			{
				id:1,
				item:{
					avatarUrl: "http://192.168.31.28:8084/pics/1698753512AiD8PaNrvqsDb1493fda534929a5b5d05f80a8cf3d16.jpg",
					commodityPicture: "https://img.js.design/assets/img/6229b69ff89eeaf3b7fd1919.jpg",
					merchantName: "daisy",
				}
			},
			{
				id:2,
				item:{
					avatarUrl: "http://192.168.31.28:8084/pics/1698845584tmp_69fe84d4b7b444512c31c8693e95336113d42d50aaca0699.jpg",
					commodityPicture: "https://img.js.design/assets/img/64ca428a87e21a113298b895.jpg",
					merchantName: "cherry"
				}
			}
		]
		
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad(options) {
		// addUserRelation(addRelationOption).then((res) => {
		// 	console.log(res);
		// }).catch((err) => {
		// 	console.log(err);
		// })
		getUserRelation(getRelationOption).then((res) => {
			console.log(res);
			console.log(res.data.data.fUid.length);
			var fUidLength = res.data.data.fUid.length;
			var target = [];
			for(var i=0;i<fUidLength;i++)
			{
				target[i] = res.data.data.fUid[i].target;
			}
			var goodsId = [];
			for(var i=0;i<fUidLength;i++)
			{
				goodsId[i] = res.data.data.fUid[i].goodsId;
			}
			console.log(target);
			console.log(goodsId);
			getUserInfoListOption.data.uid = target;
			console.log(getUserInfoListOption);
			getUserInfoList(getUserInfoListOption).then((res) => {
				console.log(res);
				for(var i=0;i<res.data.data.users.length;i++)
				{
					message[i][key3] = i+1;
					message[i].item[key1] = res.data.data.users[i].avatar;
					message[i].item[key2] = res.data.data.users[i].name;
					message.push({item:{}});
				}
				console.log(message);
				getGoodsInfoListOption.data.id = goodsId;
				getGoodsInfoList(getGoodsInfoListOption).then((res => {
					console.log(res);
					for(var i=0;i<res.data.data.goods.length;i++)
					{
						message[i].item[key] = res.data.data.goods[i].Pic;
					}
					console.log(message);
				})).catch((err) => {
					console.log(err);
				})
			}).catch((err) => {
				console.log(err);
			})
		}).catch((err) => {
			console.log(err);
		})
		this.setData({
			message:message,
		})
    },

    /**
     * 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() {
		// console.log(message);
		// this.setData({
		// 	message:message,
		// })
    },

    /**
     * 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() {

    }
})