xc/pages/product/zero.vue

<template>
	<view class="content">
		<view class="navbar">
			<view v-for="(item, index) in navList" :key="index" class="nav-item" :class="{ current: tabCurrentIndex === index }" @click="tabClick(index)">{{ item.text }}</view>
		</view>
		<swiper :current="tabCurrentIndex" class="swiper-box" duration="300" @change="changeTab" :style="{ height: maxheight + 'px' }">
			<swiper-item class="tab-content" v-for="(tabItem, tabIndex) in navList" :key="tabIndex">
				<scroll-view class="list-scroll-content" scroll-y @scrolltolower="loadData">
					<!-- 空白页 -->
					<empty v-if="tabItem.orderList.length === 0"></empty>

					<!-- 订单列表 -->
					<view v-for="(ls, index) in tabItem.orderList"></view>
					<uni-load-more :status="tabItem.loadingType"></uni-load-more>
				</scroll-view>
			</swiper-item>
		</swiper>
	</view>
</template>

<script>
import empty from '@/components/empty';
export default {
	components: {
		empty,
	},
	// 计算剩余高度
	onReady(res) {
		var _this = this;
		uni.getSystemInfo({
			success: resu => {
				const query = uni.createSelectorQuery();
				query.select('.swiper-box').boundingClientRect();
				query.exec(function(res) {
					console.log(res, 'ddddddddddddd');
					_this.maxheight = resu.windowHeight - res[0].top + 'px';
					console.log('打印页面的剩余高度', _this.maxheight);
				});
			},
			fail: res => {}
		});
	},
	data() {
		return {
			// 头部图高度
			maxheight: '',
			tabCurrentIndex: 0,
			navList: [
				{
					text: '首页',
					loadingType: 'more',
					orderList: [],
					page: 1, //当前页数
					limit: 10 //每次信息条数
				},
				{
					text: '我的抢购',
					loadingType: 'more',
					orderList: [],
					page: 1, //当前页数
					limit: 10 //每次信息条数
				}
			]
		};
	},
	methods: {
		tabClick(index) {
			this.tabCurrentIndex = index;
		}
	}
};
</script>

<style lang="less">
.content,page {
	
}
.navbar {
	display: flex;
	height: 40px;
	padding: 0 5px;
	background: #fff;
	box-shadow: 0 1px 5px rgba(0, 0, 0, 0.06);
	position: relative;
	z-index: 10;
	.nav-item {
		flex: 1;
		display: flex;
		justify-content: center;
		align-items: center;
		height: 100%;
		font-size: 15px;
		color: #999999;
		position: relative;
		&.current {
			color: #dc262b;
			&:after {
				content: '';
				position: absolute;
				left: 50%;
				bottom: 0;
				transform: translateX(-50%);
				width: 44px;
				height: 0;
				border-bottom: 2px solid #dc262b;
			}
		}
	}
}
.swiper-box {
	.order-item {
		padding: 20rpx 30rpx;
		line-height: 1.5;
	}
}
</style>