detection-business/components/tabBar/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(2)" >
			
			<view class="imgs" style="position: relative;">
				<view class="hongdian" v-if="  chuan != 0">
					{{chuan}}
				</view>
				<image src="../../static/detection/dd.png" v-show="aindex == 2"></image>
				<image src="../../static/detection/ddw.png" v-show="aindex != 2"></image>
			</view>
			<view class="xzz" v-show="aindex == 2">通知</view>
			<view class="wxz"  v-show="aindex != 2">通知</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>
	import request from '../../utils/request';
	export default{
		data(){
			return{
				aindex:1,
				chuan:0,
				arr:[
					{text:'首页'},
					{text:'个人中心'},
				],
				
			}
		},
		props:{
		msg:String
		},
		onLoad() {
			this.aindex = this.msg
		
			
		},
		onShow() {
		
		},
		mounted() {
			this.aindex = this.msg
		},
		methods:{
			// getgogo(index){
			
			// 	if(index == 1){
			// 		this.aindex = index
			// 		uni.reLaunch({
			// 			url:'/pages/index/index'
			// 		});
				
			// 	}
			// 	if(index == 2){
			// 			this.aindex = index
			// 	uni.reLaunch({
			// 		url:'/pages/my/my'
			// 	});
			// 	}
				
				
			// }
			async getbottom(){
				let data = {
					partnerId:uni.getStorageSync('partnerId')
				}
				let res = await request({
					url:'/appInspection/news/newMsgNum',
					method: 'get',
					params:data
				})	
				console.log('jitiao',res);
				if(res.code == 200){
					this.chuan = res.data
				}
			},
			getgogo(index){

				if(index == 1){
					this.aindex = index
					uni.reLaunch({
						url:'/pages/index/synthesis'
					});
					// uni.navigateTo({
					// 	url:'/pages/index/index'
					// })
				}
				if(index == 2){
					this.aindex = index
						uni.reLaunch({
							url:'/pages/xiaoxi/xiaoxi'
						})
					
				}
				if(index == 3){
					this.aindex = index
						uni.reLaunch({
							url:'/pages/my/my'
						})
					
				}
				if(index == 4){
					this.aindex = index
						uni.showToast({
							title:'此功能暂未开发',
							icon:'none'
						})
				}
			
				
				
			}
		},
		 beforeDestroy() {
		    clearInterval(this.interval);
		  },
	}
</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;
		// background-color: white;
	}
	.hongdian{
		width: 12px;
		height: 12px;
		background-color: crimson;
		border-radius: 50%;
		overflow: hidden;
		position: absolute;
		top: -5px;
		right: -8px;
		z-index: 9999;
		display: flex;
		align-items: center;
		justify-content: center;
		color: white;
		font-size: 2px;
	}
	.imgs{
	margin: 0 auto;
	margin-top: 10px;
		width: 18px;
		height: 16px;
		image{
			width: 100%;
			height: 100%;
		}
	}
	.xzz{
		color: #0D2E8D;
	}
	.wxz{
		color: #AAAAAA;
	}
</style>