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<template>
<view class="u-demo">
<view class="u-demo-wrap">
<view class="u-demo-title">演示效果</view>
<view class="u-demo-area">
<u-empty :mode="mode">
<u-button v-if="slot" slot="bottom" size="medium">
slot按钮
</u-button>
</u-empty>
</view>
</view>
<view class="u-config-wrap">
<view class="u-config-title u-border-bottom">
参数配置
</view>
<view class="u-config-item">
<view class="u-item-title">模式选择</view>
<u-table>
<u-tr class="u-tr">
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('car')">购物车为空</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('page')">页面不存在</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('search')">没有搜索结果</u-button>
</u-td>
</u-tr>
<u-tr class="u-tr">
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('address')">没有收货地址</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('wifi')">没有WiFi</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('order')">订单为空</u-button>
</u-td>
</u-tr>
<u-tr class="u-tr">
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('coupon')">没有优惠券</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('favor')">没有收藏</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('permission')">无权限</u-button>
</u-td>
</u-tr>
<u-tr class="u-tr">
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('history')">无历史记录</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('news')">无新闻列表</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('message')">消息列表为空</u-button>
</u-td>
</u-tr>
<u-tr class="u-tr">
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('list')">列表为空</u-button>
</u-td>
<u-td class="u-td">
<u-button :hair-line="false" size="mini" @click="modeChange('data')">数据为空</u-button>
</u-td>
<u-td class="u-td">
待扩展
</u-td>
</u-tr>
</u-table>
</view>
<view class="u-config-item">
<view class="u-item-title">传入slot</view>
<u-subsection current="1" :list="['是', '否']" @change="slotChange"></u-subsection>
</view>
</view>
</view>
</template>
<script>
export default {
data() {
return {
mode: 'data',
slot: false
}
},
methods: {
modeChange(mode = 'data') {
this.mode = mode;
},
slotChange(index) {
this.slot = !index;
}
}
}
</script>
<style lang="scss" scoped>
.u-demo-area {
height: 160px;
display: flex;
align-items: center;
justify-content: center;
}
.u-demo-area .u-empty {
padding-top: 0;
}
</style>