59e51671
 “wangming”
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<template>
<view class="tab-bar">
<view class="tab-bar-inner">
<view
v-for="item in tabs"
:key="item.path"
class="tab-item"
@click="switchTab(item.path)"
>
<AppIcon :name="item.icon" size="md" :color="isActive(item.path) ? 'primary' : 'gray'" />
<text class="tab-label" :class="{ active: isActive(item.path) }">{{ item.label }}</text>
</view>
</view>
</view>
</template>
<script setup lang="ts">
import { computed } from 'vue'
import { useI18n } from 'vue-i18n'
import AppIcon from './AppIcon.vue'
const { t } = useI18n()
const tabs = computed(() => [
{ path: '/pages/index/index', icon: 'home', label: t('nav.dashboard') },
{ path: '/pages/labels/labels', icon: 'tag', label: t('nav.labels') },
{ path: '/pages/more/more', icon: 'settings', label: t('nav.more') },
])
const isActive = (path: string) => {
const pages = getCurrentPages()
const cur = pages[pages.length - 1] as any
const route = (cur && cur.route) ? cur.route : ''
const fullPath = path.startsWith('/') ? path.slice(1) : path
return route === fullPath
}
const switchTab = (path: string) => {
if (isActive(path)) return
uni.redirectTo({ url: path })
}
</script>
<style scoped>
.tab-bar {
position: fixed;
bottom: 0;
left: 0;
right: 0;
background: #ffffff;
border-top: 1rpx solid #e5e7eb;
padding-bottom: env(safe-area-inset-bottom);
z-index: 999;
box-shadow: 0 -2rpx 12rpx rgba(15,23,42,0.06);
}
.tab-bar-inner {
max-width: 960rpx;
margin: 0 auto;
display: flex;
justify-content: space-around;
align-items: center;
height: 160rpx;
}
.tab-item {
flex: 1;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 8rpx;
}
.tab-label {
font-size: 24rpx;
color: #9ca3af;
}
.tab-label.active {
color: var(--theme-primary, #1F3A8A);
font-weight: 600;
}
</style>
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