light-application/light-application-wx/comps/chat/chat.js

// comps/chat/chat.js
let msgType = require("../../utils/msgtype");
let msgStorage = require("../../utils/msgstorage");
let WebIM = require("../../utils/WebIM")["default"];
let disp = require("../../utils/broadcast");
let emediaState = require("../../utils/emediaState");

Component({
    /**
     * 组件的属性列表
     */
    properties: {
        username: {
            type: Object,
            value: {},
        },
        chatType: {
            type: String,
            value: msgType.chatType.SINGLE_CHAT,
        },
    },

    /**
     * 组件的初始数据
     */
    data: {
        __comps__: {
            msglist: null,
            inputbar: null,
            audio: null,
        },
        pubUrl: '',
        subUrl: '',
        showEmedia: false,
        showmultiEmedia: false,
        showSingleEmedia: false,
        showEmediaInvite: false,
        action: null,
        emediaAction: null,
        multiEmediaVisible: 'block',
        inputbarVisible: 'block',
        confrId: '',
        groupId: '',
        singleEmediaType: 1,
    },

    /**
     * 组件的方法列表
     */
    methods: {
        toggleRecordModal() {
            this.data.__comps__.audio.toggleRecordModal();
        },

        normalScroll() {
            this.data.__comps__.msglist.normalScroll();
            this.data.__comps__.inputbar.cancelEmoji();
        },

        shortScroll() {
            this.data.__comps__.msglist.shortScroll();
        },

        saveSendMsg(evt) {
            console.info(evt);
            let msg = evt.detail.msg;
            let users = [msg.body.from, msg.body.to];
            WebIM.conn.fetchUserInfoById(users).then((res) => {
                console.log(res);
                let fromInfo = {};
                let toInfo = {};
                for (let k in res.data) {
                    if (k == msg.body.from) {
                        fromInfo = res.data[k];
                    } else {
                        toInfo = res.data[k];
                    }
                }
                msg.body.fromInfo = fromInfo;
                msg.body.toInfo = toInfo;
                console.info('from and to ', fromInfo, toInfo);
                msgStorage.saveMsg(msg, evt.detail.type);
            });
            // this.data.__comps__.inputbar.cancelEmoji();
        },

        getMore() {
            this.selectComponent('#chat-msglist').getHistoryMsg()
        },

        callVideo(callType, type) {
            if (emediaState.callStatus > 0) {
                console.log('正在通话中')
            }
            const value = '邀请您进行视频通话'
            const callId = wx.WebIM.conn.getUniqueId().toString();
            const channelName = emediaState.confr.channelName || Math.uuid(8)
            let username = this.data.username.your;

            if (callType === 'contact') {
                this.sendInviteMsg([username], channelName, callId, type)
                emediaState.setConf({
                    channel: channelName,
                    token: '',
                    type: type,
                    callId: callId,
                    callerDevId: wx.WebIM.conn.context.jid.clientResource,
                    calleeDevId: null,
                    confrName: '',
                    callerIMName: this.data.username.myName,
                    calleeIMName: username
                })
            } else if (selectTab === 'group') {
                this.props.showInviteModal()
                this.props.setGid(selectItem)
                // this.props.updateConfrInfo(selectItem, false, false)
            }

            const inviteStatus = 1
            emediaState.callStatus = inviteStatus

            wx.WebIM.rtc.timer = setTimeout(() => {
                if (callType === 'contact') {
                    emediaState.cancelCall(username)
                    wx.WebIM.client && wx.WebIM.client.leave()
                    emediaState.hangup()
                    this.onHangup()
                } else {
                    // 多人不做超时
                }
            }, 30000)
        },

        // 点击发起视频的回调
        onMakeVideoCall(evt) {
            if (evt.detail == "group") {
                this.setData({
                    showEmediaInvite: true,
                    inputbarVisible: 'none',
                    action: 'create'
                    //showEmedia: true
                })
            } else {
                this.callVideo('contact', 1)
                this.setData({
                    showSingleEmedia: true,
                    inputbarVisible: 'none'
                })
            }
        },

        // 群组发起视频邀请的回调
        // onStartConfr(data) {
        //     console.log('发起邀请的回调', data.detail)
        //     const channel = emediaState.confr.channel || Math.uuid(8)
        //     let callId = emediaState.confr.callId || WebIM.conn.getUniqueId().toString();
        //     let username = this.data.username.your;
        //     getApp().globalData.channel = channel

        //     emediaState.setConf('callId', callId)
        //     // if(data.detail.action == 'invite'){
        //     this.sendInviteMsg(data.detail.confrMember, channel, callId, 2)
        //     // }
        //     if (!emediaState.confr.channel) {
        //         emediaState.setConf({
        //             channel: channel,
        //             token: '',
        //             type: 2,
        //             callId: callId,
        //             callerDevId: wx.WebIM.conn.context.jid.clientResource,
        //             calleeDevId: null,
        //             confrName: '',
        //             callerIMName: wx.WebIM.conn.context.userId,
        //             calleeIMName: username
        //         })
        //     }

        //     this.setData({
        //         showEmediaInvite: false,
        //         showmultiEmedia: true,
        //         multiEmediaVisible: 'block',
        //         inputbarVisible: 'none',
        //         confrMember: data.detail.confrMember,
        //         emediaAction: {
        //             action: 'create'
        //         }
        //     })
        // },

        // joinConf(data) {
        //     console.log('data ---', data)
        //     console.log('emediaState', emediaState)
        //     if (emediaState.confr.type == 1 || emediaState.confr.type == 0) {
        //         this.setData({
        //             showSingleEmedia: true,
        //             inputbarVisible: 'none',
        //             emediaAction: {
        //                 action: 'join'
        //             }
        //         })
        //     } else {
        //         this.setData({
        //             showEmediaInvite: false,
        //             showmultiEmedia: true,
        //             multiEmediaVisible: 'block',
        //             inputbarVisible: 'none',
        //             confrMember: 'confrMember',
        //             emediaAction: {
        //                 action: 'join'
        //             }
        //         })
        //     }
        // },

        onGoBack() {
            this.setData({
                showEmediaInvite: false,
                showmultiEmedia: true,
                multiEmediaVisible: 'block',
                inputbarVisible: 'none',
                confrMember: []
            })
        },

        onInviteMember(e) {
            let username = this.data.username;
            if (!this.data.username.groupId) {
                username.groupId = e.detail
            }

            this.setData({
                action: 'invite',
                showEmediaInvite: true,
                inputbarVisible: 'none',
                //showmultiEmedia: false
                multiEmediaVisible: 'none',
                username
            })
        },

        onMakeAudioCall() {
            this.callVideo('contact', 0)
            this.setData({
                showSingleEmedia: true,
                inputbarVisible: 'none',
                singleEmediaType: 0,
                emediaAction: {
                    action: 'create'
                }
            })
        },

        onCreateConfrSuccess(data) {
            console.log('创建会议回调', data)
            this.setData({
                confrId: data.detail.confrId
            })
            const channel = Math.uuid(8)
            getApp().globalData.channel = channel
            getApp().globalData.confrId = data.detail.confrId
            this.sendInviteMsg(this.data.confrMember, channel, data)
        },

        sendInviteMsg(members, channel, callId, type) {
            console.log("%c members", "background: green")
            console.log(members)
            members && members.forEach((value) => {
                let id = wx.WebIM.conn.getUniqueId();
                let msg = new wx.WebIM.message('txt', id);
                msg.set({
                    msg: wx.WebIM.conn.context.userId + ' invite you to video call',
                    from: wx.WebIM.conn.context.userId,
                    to: value,
                    chatType: 'singleChat',
                    ext: {
                        action: 'invite',
                        channelName: channel,
                        type: type, //0为1v1音频，1为1v1视频，2为多人通话
                        callerDevId: wx.WebIM.conn.context.jid.clientResource, // 主叫方设备Id
                        callId: callId, // 随机uuid，每次呼叫都不同，代表一次呼叫
                        ts: Date.now(),
                        msgType: 'rtcCallWithAgora'
                    },
                    success(id, serverMsgId) {
                        console.log('发送邀请消息成功 to: ' + value)
                    },
                    fail(id, serverMsgId) {
                        console.log('发送邀请消息失败了')
                    }
                });
                console.log('发送邀请')
                wx.WebIM.conn.send(msg.body);
            })
        },

        onClickInviteMsg(data) {
            // old fun
            return
        },

        onHangup() {
            this.setData({
                showEmediaInvite: false,
                showmultiEmedia: false,
                showSingleEmedia: false,
                inputbarVisible: 'block'
            })
            getApp().globalData.confrId = ''
        },

        onRender() {
            wx.pageScrollTo({
                scrollTop: 5000,
                duration: 300,
                success: function () { console.log('滚动成功') },
                fail: function () { console.log('滚动失败') }
            })
        }

    },

    // lifetimes
    created() { },
    attached() { },
    ready() {
        console.log('this data >> ', this.data)
        this.data.__comps__.inputbar = this.selectComponent("#chat-inputbar");
        this.data.__comps__.msglist = this.selectComponent("#chat-msglist");
        this.data.__comps__.audio = this.selectComponent("#chat-suit-audio");

        disp.on('em.message.fullscreenchange', (detail) => {
            if (detail.fullscreen) {
                this.setData({
                    inputbarVisible: 'none'
                })
            } else {
                this.setData({
                    inputbarVisible: 'block'
                })
            }
        })
    },
    moved() { },
    detached() { },
})