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- const webSocket = require('../../utils/websocket.js');
- const timefunc = require('../../utils/time.js');
- const app = getApp();
- Page({
-
- data: {
- conversations: [],
- myheadurl:'',
- isTouchMove:false,
-
-
- },
-
- onLoad(options) {
- let that = this;
- var timestamp = Date.parse(new Date());
- timestamp = timestamp / 1000;
- console.log("当前时间戳为:" + timestamp);
-
-
- app.postRequest('my/images/headurl', {}, function (res) {
- if (res.code == 201) {
-
- that.setData({
- myheadurl: res.data.img,
-
- })
- }
- })
- },
- toChat(e) {
-
-
- let _that = this;
- for (var index in _that.data.conversations){
- if (_that.data.conversations[index].to_id == e.currentTarget.dataset.item.to_id){
- _that.data.conversations[index].count = 0;
- }
- }
-
-
- wx.setStorageSync('ChatListCount', e.currentTarget.dataset.item.to_str);
-
- wx.setStorageSync('chat_to_id', e.currentTarget.dataset.item.to_id)
- wx.navigateTo({
- url: '../information/chat/chat?to_id=' + e.currentTarget.dataset.item.to_id + '&headUrl=' + e.currentTarget.dataset.item.img + '&myheadurl='+_that.data.myheadurl
- });
- },
-
- onShow(e) {
- var _this = this;
- try {
- let value = wx.getStorageSync('chat_to_id')
- if (value) {
- for (var index in _this.data.conversations) {
- if (_this.data.conversations[index].to_id == value) {
- _this.data.conversations[index].count = 0;
- }
- }
- }
- } catch (e) {
- }
- webSocket.sendSocketMessage({
- msg: JSON.stringify({ form_id: getApp().UserId(), type: 'Chat_list' }),
- success: function (res) {
- console.log(res, 'dakai111');
- }, fail: function (res) {
- console.log('发送消息失败')
- }
- })
- webSocket.onSocketMessageCallback = this.onSocketMessageCallback;
-
-
-
-
-
-
-
-
-
-
-
-
-
-
- },
- getConversationsItem(item) {
- let {latestMsg, ...msg} = item;
- return Object.assign(msg, JSON.parse(latestMsg));
- console.log(latestMsg)
- },
- onSocketMessageCallback:function(e){
- let _this = this;
- let data = JSON.parse(e);
- let chatlistcount = wx.getStorageSync('ChatListCount')
- try {
-
-
- } catch (e) {
-
- }
- switch(data.type){
- case 'Chat_list':
- let dataAtt = data.data
- console.log(data.data,111111);
- for (var index in dataAtt) {
-
- if (chatlistcount && dataAtt[index].to_str == chatlistcount) {
- wx.removeStorageSync('ChatListCount');
-
- dataAtt[index].count = 0;
- }
- dataAtt[index].timeStr = timefunc.TimeFormatting(dataAtt[index].create_at)
- if (dataAtt[index].type == 2) {
- dataAtt[index].content = '[图片]'
- }
-
- dataAtt[index].isTouchMove = false
- }
- if(data.data){
- _this.setData({
- conversations: _this.sortarr(dataAtt)
- })
- }
-
- break;
- case 'chat_list_message':
- let dataArr = _this.data.conversations;
- let idData = [];
- console.log(data.data,'chat_list_message');
-
- for (var index in dataArr){
-
- idData.push(String(dataArr[index].to_str));
-
- if (dataArr[index].to_str == data.data.to_str)
- {
- dataArr[index].timeStr = timefunc.TimeFormatting(data.data.create_at);
- dataArr[index].count = data.data.count;
- dataArr[index].content = data.data.content;
- dataArr[index].create_at = data.data.create_at;
- }
-
-
-
- }
-
-
- if (idData.indexOf(String(data.data.to_str)) == '-1'){
- dataArr.push(data.data);
- }
- _this.setData({
- conversations: _this.sortarr(dataArr)
- })
- break;
- }
- },
- sortarr:function(arr){
- for(let i = 0;i<arr.length- 1; i++) {
- for (let j = 0; j < arr.length - 1 - i; j++) {
- if (arr[j].create_at < arr[j + 1].create_at) {
- var temp = arr[j];
- arr[j] = arr[j + 1];
- arr[j + 1] = temp;
- }
- }
- }
- return arr;
- },
- ceshi: function (e) {
- console.log(this.data.isTouchMove);
- this.setData({
- isTouchMove: 'true',
- })
-
- console.log(this.data.isTouchMove);
- },
-
- touchstart: function (e) {
- this.setData({
- startX: e.changedTouches[0].clientX,
- startY: e.changedTouches[0].clientY
- })
- },
- touchmove: function (e) {
- let index = e.currentTarget.dataset.index,
- startX = this.data.startX,
- startY = this.data.startY,
- touchMoveX = e.changedTouches[0].clientX,
- touchMoveY = e.changedTouches[0].clientY,
-
- angle = this.angle({ X: startX, Y: startY }, { X: touchMoveX, Y: touchMoveY });
- console.log(angle)
- this.data.list.forEach(function (v, i) {
- v.isTouchMove = false
-
- if (Math.abs(angle) > 30) return;
- if (i == index) {
- if (touchMoveX > startX)
- v.isTouchMove = false
- else
- v.isTouchMove = true
- }
- })
-
- this.setData({
- list: this.data.list
- })
- },
- angle: function (start, end) {
- var _X = end.X - start.X,
- _Y = end.Y - start.Y
-
- return 360 * Math.atan(_Y / _X) / (2 * Math.PI)
- },
- });
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