ylrz_scrm_uniapp/components/tabbar/tabbar.vue

<template>
	<!-- 使用得时候必须加上style  不然没有--colorxxxxx之类得变量 -->
	<view class="tabbar align-center" :style="$store.state.theme.currentMoban">
		<view v-for="(item, index) in tabbarList" :key="index" @click="switchTabs(item)" class="tablist">
			<view class="column align-center justify-center" >
				<image :src="actindex==index?item.selectedIconPath:item.iconPath" class="w48 h48"></image>
				<text class="fs24 base-textcol" :class="actindex==index?'actcolor':'morecolor'">{{item.Text}}</text>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		name: "tabbar",
		props: {
			actindex: {
				type: Number,
				default: 0
			}
		},
		data() {
			return {
				themes: 'beiliyou',
				tabbarList: [],
			};
		},
		mounted() {
			this.themeicon()
			console.log(this.$store.state.theme.currentMoban['--base-color'])
		},
		methods: {
			switchTabs(item) {
				// 到时候要设置两个tabbar   但是一教育页面得隐藏掉   这里得页面不能配置到tabbar得list里面
				
				uni.navigateTo({
					url: item.url
				})
			},
			themeicon() {
				const theme = this.themes
				this.tabbarList = [{
						iconPath: `/static/images/tabbar/${theme}/home.png`,
						selectedIconPath: `/static/images/tabbar/${theme}/home_on.png`,
						Text: '首页',
						url: '/pages/home/index'
					},
					{
						iconPath: `/static/images/tabbar/${theme}/ENCYCLOPEDIA.png`,
						selectedIconPath: `/static/images/tabbar/${theme}/ENCYCLOPEDIA_on.png`,
						Text: '企业理念',
						url: '/pages/enterprise/enterprise'

					},
					{
						iconPath: `/static/images/tabbar/${theme}/mall.png`,
						selectedIconPath: `/static/images/tabbar/${theme}/mall_on.png`,
						Text: '健康商城',
						url: '/pages/shopping/index'
					},
					{
						iconPath: `/static/images/tabbar/${theme}/mine.png`,
						selectedIconPath: `/static/images/tabbar/${theme}/mine_on.png`,
						Text: '会员中心',
						url: '/pages/user/index'
					},
				]
			}
		}
	}
</script>

<style lang="scss" scoped>
	.tabbar {
		display: flex;
		position: fixed;
		bottom: 0;
		left: 0;
		right: 0;
		background-color: #fff;
		z-index: 1000;
		height: 100rpx;
	}

	.tablist {
		width: 25%;
	}
	.morecolor{
		color: #626468;
	}
	.actcolor {
		color: #018C39;
	}
</style>