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<template>
<view class="u-page__item" v-if="tabbar?.list.length > 0">
<su-tabbar
:value="path"
:fixed="true"
:placeholder="true"
:safeAreaInsetBottom="true"
:inactiveColor="tabbar.inactiveColor"
:activeColor="tabbar.activeColor"
:midTabBar="tabbar.mode === 2"
:customStyle="tabbarStyle"
>
<su-tabbar-item
v-for="(item, index) in tabbar.list"
:key="item.text"
:text="item.text"
:name="item.url"
:isCenter="getTabbarCenter(index)"
:centerImage="sheep.$url.cdn(item.inactiveIcon)"
@tap="sheep.$router.go(item.url)"
>
<template v-slot:active-icon>
<image class="u-page__item__slot-icon" :src="sheep.$url.cdn(item.activeIcon)"></image>
</template>
<template v-slot:inactive-icon>
<image class="u-page__item__slot-icon" :src="sheep.$url.cdn(item.inactiveIcon)"></image>
</template>
</su-tabbar-item>
</su-tabbar>
</view>
</template>
<script setup>
import { computed, unref } from 'vue';
import sheep from '@/sheep';
const tabbar = computed(() => {
return sheep.$store('app').template.basic?.tabbar;
});
const tabbarStyle = computed(() => {
const backgroundStyle = tabbar.value.background;
if (backgroundStyle.type == 'color') return { background: backgroundStyle.bgColor };
if (backgroundStyle.type == 'image')
return {
background: `url(${sheep.$url.cdn(
backgroundStyle.bgImage,
)}) no-repeat top center / 100% auto`,
};
});
const getTabbarCenter = (index) => {
if (unref(tabbar).mode !== 2) return false;
return unref(tabbar).list % 2 > 0
? Math.ceil(unref(tabbar).list.length / 2) === index + 1
: false;
};
const props = defineProps({
path: String,
default: '',
});
</script>
<style lang="scss">
.u-page {
padding: 0;
&__item {
&__title {
color: var(--textSize);
background-color: #fff;
padding: 15px;
font-size: 15px;
&__slot-title {
color: var(--textSize);
font-size: 14px;
}
}
&__slot-icon {
width: 25px;
height: 25px;
}
}
}
</style>