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132 lines
2.6 KiB
132 lines
2.6 KiB
<template>
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<view class="tab-bar">
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<view
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v-for="(item, index) in tabList"
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:key="index"
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class="tab-item"
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:class="{ active: currentPath === item.pagePath }"
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@tap="switchTab(item.pagePath)"
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>
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<view class="icon-box">
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<image
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:src="currentPath === item.pagePath ? item.selectedIcon : item.icon"
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mode="aspectFit"
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class="tab-icon"
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/>
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</view>
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<text class="tab-text">{{ item.text }}</text>
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</view>
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</view>
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</template>
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<script>
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export default {
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name: 'AdminTabBar',
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data() {
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return {
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currentPath: '',
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tabList: [
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{
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pagePath: '/pages/component/admin_home',
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text: '首页',
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icon: '/static/logo.png',
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selectedIcon: '/static/111.png'
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},
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{
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pagePath: '/pages/component/role_management',
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text: '角色管理',
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icon: '/static/logo.png',
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selectedIcon: '/static/111.png'
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},
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{
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pagePath: '/pages/component/admin_my',
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text: '我的',
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icon: '/static/logo.png',
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selectedIcon: '/static/111.png'
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}
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]
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}
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},
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methods: {
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switchTab(path) {
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// 更新当前路径
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this.currentPath = path
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console.log(path);
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// 执行页面跳转
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uni.switchTab({
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url: path,
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fail: () => {
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// this.$forceUpdate();
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uni.navigateTo({
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url: path
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})
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}
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})
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this.currentPath = path
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},
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// 初始化当前页面路径
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initCurrentPath() {
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const pages = getCurrentPages()
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if (pages.length > 0) {
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const currentPage = pages[pages.length - 1]
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this.currentPath = `/${currentPage.route}`
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}
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}
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},
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mounted() {
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this.initCurrentPath()
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},
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onShow() {
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this.initCurrentPath()
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}
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}
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</script>
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<style lang="scss" scoped>
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.tab-bar {
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position: fixed;
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bottom: 0;
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left: 0;
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right: 0;
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height: 120rpx;
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background: #FFFFFF;
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display: flex;
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padding-bottom: env(safe-area-inset-bottom);
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border-top: 1rpx solid #F5F5F5;
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z-index: 1000;
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.tab-item {
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flex: 1;
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 10rpx 0;
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.icon-box {
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width: 56rpx;
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height: 56rpx;
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display: flex;
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align-items: center;
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justify-content: center;
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.tab-icon {
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width: 44rpx;
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height: 44rpx;
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}
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}
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.tab-text {
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font-size: 24rpx;
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color: #999999;
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margin-top: 4rpx;
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}
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&.active {
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.tab-text {
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color: #00C853;
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}
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}
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}
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}
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</style>
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