roamfuding-xcx/components/tab-bar/tab-bar.vue

<template>
	<view class="cont">
		<div class="tab"  @tap.stop="changeTabbar(0)">
			<image src="https://api.ccttiot.com/smartmeter/img/static/uescnTiBJhayN9AUEmvG" mode="" v-show="indexs==0"></image>
			<image src="https://api.ccttiot.com/smartmeter/img/static/u0lb7lEv0LgQ1h9VUQX2" mode="" v-show="indexs!=0"></image>
			<!-- <div class="txt" :class="indexs==0?'act1':''">福鼎</div> -->
		</div>
		<div class="tab" @tap.stop="changeTabbar(1)">
			<image src="https://api.ccttiot.com/smartmeter/img/static/uJjpY9EgnrL3GAVNIYLK" mode="" v-show="indexs==1"></image>
			<image src="https://api.ccttiot.com/smartmeter/img/static/uuNay7ZcwsWnEkvTmwrl" mode="" v-show="indexs!=1"></image>
			<!-- <div class="txt" :class="indexs==1?'act1':''">资讯</div> -->
		</div>
		<div class="tab" style="width: 102rpx;" @tap.stop="changeTabbar(2)">
			<image src="https://api.ccttiot.com/smartmeter/img/static/uJg4j3G5wVwDYTpH42ch" mode="" v-show="indexs!=2" style="width:140rpx;height:146rpx;position: absolute;top: -100rpx;"></image>
			<image src="https://api.ccttiot.com/smartmeter/img/static/uJg4j3G5wVwDYTpH42ch" mode="" v-show="indexs==2" style="width:140rpx;height:146rpx;position: absolute;top: -100rpx;"></image>
			<!-- <div class="txt" :class="indexs==2?'act1':''">玩福鼎</div> -->
		</div>
		<div class="tab" @tap.stop="changeTabbar(3)">
			<image src="https://api.ccttiot.com/smartmeter/img/static/uY8pw6ac2zJ7grOuObf7" mode="" v-show="indexs==3"></image>
			<image src="https://api.ccttiot.com/smartmeter/img/static/umBHTrq1utATDu9hjf65" mode="" v-show="indexs!=3"></image>
			<!-- <div class="txt" :class="indexs==3?'act1':''">广场</div> -->
		</div>
		<div class="tab" @tap.stop="changeTabbar(4)">
			<image src="https://api.ccttiot.com/smartmeter/img/static/unlRxZXtzF2lgS5fRKRX" mode="" v-show="indexs==4"></image>
			<image src="https://api.ccttiot.com/smartmeter/img/static/ujNFJW7KqlyWwIHpMrg0" mode="" v-show="indexs!=4"></image>
			<!-- <div class="txt" :class="indexs==4?'act1':''">我的</div> -->
		</div>
	</view>
</template>

<script>
	export default {
		props: {
			indexs: [Number, String], //题目id
		},
		data() {
			return {
				currentTabbarIndex: 0,

				// 自定义底栏对应页面的加载情况
				tabberPageLoadFlag: [],
				ispop: false,
			}
		},
		mounted() {
			this.currentTabbarIndex = this.indexs
			// const index = Number(this.indexs || 0)
			// // 根据底部tabbar菜单列表设置对应页面的加载情况
			// for (let i = 0; i < 5; i++) {
			// 	this.tabberPageLoadFlag.push(i === index)
			// }
			// this.changeTabbar(index)
		},
		methods:{
			changeTabbar(index) {
				
				if (this.currentTabbarIndex === index) return
				// this._switchTabbarPage(index)
				
				if(index==0){
					uni.switchTab({
						url:'/pages/index/index',
						 routeType: 'wx://modal',
						success() {
							this.currentTabbarIndex = index
						}
					})
					console.log('点击了',index);
				}else if(index==1){
					uni.switchTab({
						url:'/pages/tj',
						 routeType: 'wx://modal',
						success() {
							this.currentTabbarIndex = index
						}
					})
				}else if(index==2){
					uni.reLaunch({
						url:'/pages/myorder/returned/index',
						 routeType: 'wx://modal',
						success() {
							this.currentTabbarIndex = index
						}
					})
				}else if(index==3){
					uni.switchTab({
						url:'/pages/myorder/index',
						 routeType: 'wx://modal',
						success() {
							this.currentTabbarIndex = index
						}
					})
				}else if(index==4){
					uni.switchTab({
						url:'/pages/my',
						 routeType: 'wx://modal',
						success() {
							this.currentTabbarIndex = index
						}
					})
				}
			},
		}
	}
</script>
<style lang="scss" scoped>
	::v-deep.u-tabbar__content__item__button {
		top: 20rpx !important;
	}

	::v-deep.u-tabbar {
		.u-tabbar__content__item:nth-child(2) {
			.u-tabbar__content__item__button {
				width: 32rpx !important;
			}
		}
	}

	.cont {
		position: fixed;
		left: 0;
		bottom: 0;
		width: 100%;
		height: 170rpx;
		background: #FFFFFF;
		box-shadow: 0rpx 0rpx 20rpx 0rpx rgba(53, 140, 255, 0.1);
		display: flex;
		align-items: center;
		justify-content: space-around;
		.tab{
			width: 60rpx;
			display: flex;
			flex-wrap: wrap;
			justify-content: center;
			position: relative;
			image{
				width: 56rpx;
				height: 94rpx;
			}
			.txt{
				margin-top: 10rpx;
				font-size: 28rpx;
				color: #7C7C7C;
			}
			.act1{
				color: #8883F0;
			}
		}
	}
</style>