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<template>
<el-container>
<el-aside width="80px" class="navi-bar">
<div class="user-head-image">
<head-image :name="$store.state.userStore.userInfo.nickName"
:url="$store.state.userStore.userInfo.headImageThumb" :size="60"
@click.native="showSettingDialog=true">
</head-image>
</div>
<el-menu background-color="#333333" text-color="#ddd" style="margin-top: 30px;">
<el-menu-item title="聊天">
<router-link v-bind:to="'/home/chat'">
<span class="el-icon-chat-dot-round"></span>
<div v-show="unreadCount>0" class="unread-text">{{unreadCount}}</div>
</router-link>
</el-menu-item>
<el-menu-item title="好友">
<router-link v-bind:to="'/home/friend'">
<span class="el-icon-user"></span>
</router-link>
</el-menu-item>
<el-menu-item title="群聊">
<router-link v-bind:to="'/home/group'">
<span class="icon iconfont icon-group_fill"></span>
</router-link>
</el-menu-item>
<el-menu-item title="设置" @click="showSetting()">
<span class="el-icon-setting"></span>
</el-menu-item>
</el-menu>
<div class="exit-box" @click="handleExit()" title="退出">
<span class="el-icon-circle-close"></span>
</div>
</el-aside>
<el-main class="content-box">
<router-view></router-view>
</el-main>
<setting :visible="showSettingDialog" @close="closeSetting()"></setting>
<user-info v-show="uiStore.userInfo.show" :pos="uiStore.userInfo.pos" :user="uiStore.userInfo.user"
@close="$store.commit('closeUserInfoBox')"></user-info>
<full-image :visible="uiStore.fullImage.show" :url="uiStore.fullImage.url"
@close="$store.commit('closeFullImageBox')"></full-image>
<chat-private-video ref="privateVideo" :visible="uiStore.chatPrivateVideo.show"
:friend="uiStore.chatPrivateVideo.friend" :master="uiStore.chatPrivateVideo.master"
:offer="uiStore.chatPrivateVideo.offer" @close="$store.commit('closeChatPrivateVideoBox')">
</chat-private-video>
<chat-video-acceptor ref="videoAcceptor" v-show="uiStore.videoAcceptor.show"
:friend="uiStore.videoAcceptor.friend" @close="$store.commit('closeVideoAcceptorBox')">
</chat-video-acceptor>
</el-container>
</template>
<script>
import HeadImage from '../components/common/HeadImage.vue';
import Setting from '../components/setting/Setting.vue';
import UserInfo from '../components/common/UserInfo.vue';
import FullImage from '../components/common/FullImage.vue';
import ChatPrivateVideo from '../components/chat/ChatPrivateVideo.vue';
import ChatVideoAcceptor from '../components/chat/ChatVideoAcceptor.vue';
export default {
components: {
HeadImage,
Setting,
UserInfo,
FullImage,
ChatPrivateVideo,
ChatVideoAcceptor
},
data() {
return {
showSettingDialog: false,
lastPlayAudioTime: new Date()-1000
}
},
methods: {
init() {
this.$store.dispatch("load").then(() => {
// 加载离线消息
this.loadPrivateMessage(this.$store.state.chatStore.privateMsgMaxId);
this.loadGroupMessage(this.$store.state.chatStore.groupMsgMaxId);
// ws初始化
this.$wsApi.init(process.env.VUE_APP_WS_URL, sessionStorage.getItem("accessToken"));
this.$wsApi.connect();
this.$wsApi.onOpen();
this.$wsApi.onMessage((cmd, msgInfo) => {
if (cmd == 2) {
// 异地登录,强制下线
this.$message.error("您已在其他地方登陆,将被强制下线");
setTimeout(() => {
location.href = "/";
}, 1000)
} else if (cmd == 3) {
// 插入私聊消息
this.handlePrivateMessage(msgInfo);
} else if (cmd == 4) {
// 插入群聊消息
this.handleGroupMessage(msgInfo);
}
})
this.$wsApi.onClose((e) => {
console.log(e);
if (e.code == 1006) {
// 服务器主动断开
this.$message.error("连接已断开,请重新登录");
location.href = "/";
} else {
this.$wsApi.connect();
}
});
}).catch((e) => {
console.log("初始化失败",e);
})
},
loadPrivateMessage(minId) {
this.$store.commit("loadingPrivateMsg",true)
this.$http({
url: "/message/private/loadMessage?minId=" + minId,
method: 'get'
}).then((msgInfos) => {
msgInfos.forEach((msgInfo) => {
this.handlePrivateMessage(msgInfo);
})
if (msgInfos.length == 100) {
// 继续拉取
this.loadPrivateMessage(msgInfos[99].id);
}else{
this.$store.commit("loadingPrivateMsg",false)
}
})
},
loadGroupMessage(minId) {
this.$store.commit("loadingGroupMsg",true)
this.$http({
url: "/message/group/loadMessage?minId=" + minId,
method: 'get'
}).then((msgInfos) => {
msgInfos.forEach((msgInfo) => {
this.handleGroupMessage(msgInfo);
})
if (msgInfos.length == 100) {
// 继续拉取
this.loadGroupMessage(msgInfos[99].id);
}else{
this.$store.commit("loadingGroupMsg",false)
}
})
},
handlePrivateMessage(msg) {
// 标记这条消息是不是自己发的
msg.selfSend = msg.sendId == this.$store.state.userStore.userInfo.id;
// 好友id
let friendId = msg.selfSend ? msg.recvId : msg.sendId;
// 消息已读处理
if (msg.type == this.$enums.MESSAGE_TYPE.READED) {
if (msg.selfSend) {
// 我已读对方的消息,清空已读数量
let chatInfo = {
type: 'PRIVATE',
targetId: friendId
}
this.$store.commit("resetUnreadCount", chatInfo)
} else {
// 对方已读我的消息,修改消息状态为已读
this.$store.commit("readedMessage", friendId)
}
return;
}
this.loadFriendInfo(friendId).then((friend) => {
this.insertPrivateMessage(friend, msg);
})
},
insertPrivateMessage(friend, msg) {
// webrtc 信令
if (msg.type >= this.$enums.MESSAGE_TYPE.RTC_CALL &&
msg.type <= this.$enums.MESSAGE_TYPE.RTC_CANDIDATE) {
// 呼叫
if (msg.type == this.$enums.MESSAGE_TYPE.RTC_CALL ||
msg.type == this.$enums.MESSAGE_TYPE.RTC_CANCEL) {
this.$store.commit("showVideoAcceptorBox", friend);
this.$refs.videoAcceptor.handleMessage(msg)
} else {
this.$refs.videoAcceptor.close()
this.$refs.privateVideo.handleMessage(msg)
}
return;
}
let chatInfo = {
type: 'PRIVATE',
targetId: friend.id,
showName: friend.nickName,
headImage: friend.headImage
};
// 打开会话
this.$store.commit("openChat", chatInfo);
// 插入消息
this.$store.commit("insertMessage", msg);
// 播放提示音
if(!msg.selfSend && msg.status != this.$enums.MESSAGE_STATUS.READED){
this.playAudioTip();
}
},
handleGroupMessage(msg) {
// 标记这条消息是不是自己发的
msg.selfSend = msg.sendId == this.$store.state.userStore.userInfo.id;
let groupId = msg.groupId;
// 消息已读处理
if (msg.type == this.$enums.MESSAGE_TYPE.READED) {
// 我已读对方的消息,清空已读数量
let chatInfo = {
type: 'GROUP',
targetId: groupId
}
this.$store.commit("resetUnreadCount", chatInfo)
return;
}
this.loadGroupInfo(groupId).then((group) => {
// 插入群聊消息
this.insertGroupMessage(group, msg);
})
},
insertGroupMessage(group, msg) {
let chatInfo = {
type: 'GROUP',
targetId: group.id,
showName: group.remark,
headImage: group.headImageThumb
};
// 打开会话
this.$store.commit("openChat", chatInfo);
// 插入消息
this.$store.commit("insertMessage", msg);
// 播放提示音
if(!msg.selfSend && msg.status != this.$enums.MESSAGE_STATUS.READED){
this.playAudioTip();
}
},
handleExit() {
this.$wsApi.close();
sessionStorage.removeItem("accessToken");
location.href = "/";
},
playAudioTip() {
if(new Date() - this.lastPlayAudioTime > 1000){
this.lastPlayAudioTime = new Date();
let audio = new Audio();
let url = require(`@/assets/audio/tip.wav`);
audio.src = url;
audio.play();
}
},
showSetting() {
this.showSettingDialog = true;
},
closeSetting() {
this.showSettingDialog = false;
},
loadFriendInfo(id) {
return new Promise((resolve, reject) => {
let friend = this.$store.state.friendStore.friends.find((f) => f.id == id);
if (friend) {
resolve(friend);
} else {
this.$http({
url: `/friend/find/${id}`,
method: 'get'
}).then((friend) => {
this.$store.commit("addFriend", friend);
resolve(friend)
})
}
});
},
loadGroupInfo(id) {
return new Promise((resolve, reject) => {
let group = this.$store.state.groupStore.groups.find((g) => g.id == id);
if (group) {
resolve(group);
} else {
this.$http({
url: `/group/find/${id}`,
method: 'get'
}).then((group) => {
resolve(group)
this.$store.commit("addGroup", group);
})
}
});
}
},
computed: {
uiStore() {
return this.$store.state.uiStore;
},
unreadCount() {
let unreadCount = 0;
let chats = this.$store.state.chatStore.chats;
chats.forEach((chat) => {
unreadCount += chat.unreadCount
});
return unreadCount;
}
},
watch: {
unreadCount: {
handler(newCount, oldCount) {
let tip = newCount > 0 ? `${newCount}条未读` : "";
this.$elm.setTitleTip(tip);
},
immediate: true
}
},
mounted() {
this.init();
},
unmounted() {
this.$wsApi.close();
}
}
</script>
<style scoped lang="scss">
.navi-bar {
background: #333333;
padding: 10px;
padding-top: 50px;
.el-menu {
border: none;
flex: 1;
.el-menu-item {
margin: 25px 0;
.router-link-exact-active span {
color: white !important;
}
span {
font-size: 24px !important;
color: #aaaaaa;
&:hover {
color: white !important;
}
}
.unread-text {
position: absolute;
line-height: 20px;
background-color: #f56c6c;
left: 36px;
top: 7px;
color: white;
border-radius: 30px;
padding: 0 5px;
font-size: 10px;
text-align: center;
white-space: nowrap;
border: 1px solid #f1e5e5;
}
}
}
.exit-box {
position: absolute;
width: 60px;
bottom: 40px;
color: #aaaaaa;
font-size: 24px;
text-align: center;
cursor: pointer;
&:hover {
color: white !important;
}
}
}
.content-box {
padding: 0;
background-color: #E9EEF3;
color: #333;
text-align: center;
}
</style>