添加了消息铃声

pageD/privateChat/privateChat.vue

@@ -128,6 +128,8 @@
 			this.friend = JSON.parse(options.id);
 			this.currentUser = this.imService.currentUser;
 			let privateMessages = this.imService.getPrivateMessages(this.friend.uuid);
+			this.imService.uid = this.friend.uuid;
+
 			this.messages = privateMessages.sentMessages;
 			this.pendingMessages = privateMessages.pendingMessages;
 
@@ -153,6 +155,7 @@
 			this.imService.onPrivateHistoryLoad = (friendId, messages) =>{};
 			//将未读消息数清零
 			this.imService.resetFriendUnReadMessage(this.friend);
+			this.imService.uid = 0;
 		},
 		methods: {
 			bindtapInput(){