detection-business/components/staffTabBer/tabBar.vue

<template>
	<view class="bottoms">
		<view class="box" @click="getgogo(1)">
			<view class="imgs">
				<image src="../../static/detection/sy.png" v-show="aindex == 1" ></image>
				<image src="../../static/detection/syw.png" v-show="aindex != 1"  ></image>
			</view>
			<view class="xzz" v-show="aindex == 1">首页</view>
			<view class="wxz"  v-show="aindex != 1">首页</view>
		</view>


		<view class="box" @click="getgogo(3)">
			<view class="imgs">
			<image src="../../static/detection/wd.png" v-show="aindex == 3"></image>
			<image src="../../static/detection/wdw.png" v-show="aindex != 3"></image>
			</view>
			<view class="xzz" v-show="aindex == 3">我的</view>
			<view class="wxz"  v-show="aindex != 3">我的</view>

		</view>
	</view>
</template>

<script>
	const innerAudioContext = uni.createInnerAudioContext();
	import request from '../../utils/request';
	export default{
		data(){
			return{
				msgSocket: null,
				aindex:1,
				arr:[
					{text:'首页'},
					{text:'个人中心'},
				],

			}
		},
		props:{
			msg:String,

		},
		onLoad() {
			this.aindex = this.msg
		},
		mounted() {

			this.msgSocket = this.$msgSocket,
			this.aindex = this.msg
		},
		watch: {
			msgSocket(newVal, oldVal) {
				console.log('msgSocket值发生变化', newVal, oldVal)
				this.msgInfo()
			},
			deep: true,
		},
		methods:{
			dianyidain() {
				// console.log('执行了，dianyidain');
				innerAudioContext.src = 'https://www.nuoyunr.com/lananRsc/rescue/msgV.mp3';
				// 设置播放次数和计数器
				const playCount = 3;
				let currentCount = 0;

				// 监听音频播放结束事件
				innerAudioContext.onEnded(() => {
					// 播放计数加一
					currentCount++;

					// 判断是否达到播放次数上限
					if (currentCount < playCount) {
						// 继续播放
						innerAudioContext.play();
					} else {
						// 播放完成，可以在这里添加额外的逻辑
						console.log('播放完成');
					}
				});

				// 初次播放
				innerAudioContext.play();
			},
			msgInfo() {
				console.log(this.msgSocket, 'msgSocket')
				if (this.msgSocket) {
					console.log('消息回调启动成功')
					this.msgSocket.onMessage(res => {
						console.log("发出提示音");

						this.dianyidain()
					})
				}

			},
			getgogo(index){
				if(index == 1){
					this.aindex = index
					uni.reLaunch({
					url:'/pages/staff/staff'
					});

				}
				if(index == 3){
					this.aindex = index
				uni.reLaunch({
					url:'/pages/staff/staff-my'
				})

				}
				if(index == 4){
					this.aindex = index
						uni.showToast({
							title:'此功能暂未开发',
							icon:'none'
						})
				}



			}
		}

	}
</script>

<style scoped lang="scss">
	.bottoms{
		width: 100%;
		height: 50px;
		position: fixed;
		bottom: 0px;
		background: white;
		display: flex;
		justify-content: space-between;
		font-size: 14px;
		font-weight: 400;
		z-index: 9999999999999999999999999999999999999999999999999999999;

	}
	.box{
		width: 50%;
		text-align: center;
		font-size: 12px;
	}
	.imgs{
	margin: 0 auto;
	margin-top: 10px;
		width: 18px;
		height: 16px;
		image{
			width: 100%;
			height: 100%;
		}
	}
	.xzz{
		color: #0D2E8D;
	}
	.wxz{
		color: #AAAAAA;
	}
</style>