QianNiaoShop/pagesS/order/addorder.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.title }}</view>
		</view>
		<swiper :current="tabCurrentIndex" :style="{ height: height }" class="swiper-box" duration="300" disable-touch>
			<swiper-item class="tab-content" v-for="(tabItem, tabIndex) in navlist" :key="tabIndex">
				<scroll-view scroll-y="true" class="list-scroll-content" @scrolltolower="loadData" :style="{ height: height }">
					<!-- 空白页 -->
					<u-empty text="暂无数据" mode="list" v-if="tabItem.loaded && tabItem.list.length == 0"></u-empty>

					<!-- 订单列表 -->
					<view class="good" v-for="item in tabItem.list">
						<image src="" mode="" class="good-img"></image>
						<view class="good-info">
							<view class="good-tit clamp2">
								涅槃旗下官方正品线雕提拉术
							</view>
							<view class="good-tip">
								随时随地 预约服务
							</view>
							<view class="good-buy">
								已售1000件
							</view>
							<view class="good-price">
								34 <text class="ot-price"></text>
							</view>
						</view>
						<view class="add-jian-wrap">
							<image src="../../static/img/jian.png" mode="" v-if="nun > 0" @click="jian()"></image>
							<input type="number" class="input" v-model="nun" v-if="nun > 0" disabled>
							<image src="../../static/img/add.png" mode="" @click="add()"></image>
						</view>
					</view>
					<u-loadmore :status="tabItem.loadingType" />
					<view class="tc" style="height: 100rpx;"></view>
					
				</scroll-view>
			</swiper-item>
		</swiper>
		<view class="sub-btn">
			<view class="sub-info">
				合计：<input type="number" >
			</view>
			<view class="sub" @click="sub">
				结算(2)
			</view>
		</view>
		<u-modal
			v-model="tip_show"
			@confirm="ok()"
			@cancel="cancel()"
			:show-cancel-button="true"
			cancel-text="取消"
			confirm-text="确认"
			content="确认添加这些商品吗"
			title="确认"
			confirm-color="#FF5454"
		></u-modal>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				tip_show: false,
				nun: 0,
				height: '',
				tabCurrentIndex: 0,
				navlist: [{
						status: 0,
						title: '服务项目',
						list: 10,
						page: 1,
						limit: 10,
						loaded: false,
						loadingType: 'loadmore'
					},
					{
						status: 1,
						title: '实体商品',
						list: [],
						page: 1,
						limit: 10,
						loaded: false,
						loadingType: 'loadmore'
					}
				]
			}
		},
		onLoad(opt) {

		},
		onShow() {

		},
		onReachBottom() {

		},
		onReady() {
			var _this = this;
			uni.getSystemInfo({
				success: resu => {
					const query = uni.createSelectorQuery();
					query.select('.swiper-box').boundingClientRect();
					query.exec(function(res) {
						_this.height = resu.windowHeight - res[0].top + 'px';
						console.log('打印页面的剩余高度', _this.height);
					});
				},
				fail: res => {}
			});
		},
		methods: {
			// 减少商品
			jian() {
				this.nun--
			},
			// 增加商品
			add() {
				this.nun++
			},
			//顶部tab点击
			tabClick(index) {
				this.tabCurrentIndex = index;
				// this.loadData('tab')
			},
			// 获取数据
			loadData(type) {
				let that = this
				let index = that.tabCurrentIndex
				let item = that.navlist[index]
				if (type == 'reload') {
					item.loaded = false
					item.loadingType = 'more'
					item.page = 1
					item.list = []
				}
				if (type == 'tab' && item.loaded) {
					return
				}
				if (item.loadingType == 'loading' || item.loadingType == 'noMore') {
					return
				}

				item.loadingType = 'loading'


			},
			sub() {
				this.tip_show = true
			},
			ok() {
				
			},
			cancel() {
				
			}
		}
	}
</script>

<style lang="scss">
	.navbar {
		display: flex;
		height: 88rpx;
		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: #FD463E;

				&:after {
					content: '';
					position: absolute;
					left: 50%;
					bottom: 0;
					transform: translateX(-50%);
					width: 44px;
					height: 0;
					border-bottom: 2px solid #FD463E;
				}
			}
		}
	}

	.good {
		width: 690rpx;
		margin: 20rpx auto;
		display: flex;
		justify-content: flex-start;
		padding: 20rpx;
		background-color: #fff;
		border-radius: 20rpx;
		position: relative;
		.add-jian-wrap {
			position: absolute;
			// top: ;
			bottom: 30rpx;
			right: 50rpx;
			width: 150rpx;
			height: 44rpx;
			display: flex;
			align-items: center;
			justify-content: flex-end;
			image {
				width: 44rpx;
				height: 44rpx;
				flex-shrink: 0;
			}
			.input {
				// display: flex;
				text-align: center;
				line-height: 44rpx;
				flex-grow: 1;
				font-size: 36rpx;
				font-weight: bold;
				color: #333333;
			}
		}
		.good-check {
			position: absolute;
			bottom: 20rpx;
			right: 20rpx;
		}
		.good-img {
			width: 256rpx;
			height: 256rpx;
			background: #D6DEE1;
			border-radius: 15rpx;
			flex-shrink: 0;
			margin-right: 15rpx;
		}
		.good-info {
			display: flex;
			flex-direction: column;
			// align-items: ;
			justify-content: space-between;
			align-items: flex-start;
			.good-tit {
				font-size: 28rpx;
				font-weight: 500;
				color: #333333;
			}
			.good-buy {
				font-size: 24rpx;
				font-weight: 500;
				color: #9a9a9a;
			}
			
			.good-tip {
				font-size: 24rpx;
				font-weight: 500;
				color: #FA7014;
			}
			.good-price {
				color: #fd463e;
				font-size: 32rpx;
				&::before {
					content: '￥';
					font-size: 22rpx;
					color: #fd463e;
				}
				text {
					
				}
			}
			
		}
		
	}
	.sub-btn {
		width: 750rpx;
		height: 100rpx;
		background: #FFFFFF;
		position: fixed;
		bottom: 0;
		display: flex;
		justify-content: space-between;
		align-items: center;
		padding: 0 30rpx;
		.sub-info {
			display: flex;
			justify-content: flex-start;
			align-items: center;
			input {
				color: #FF4C4C;
				font-size: 32rpx;
				font-weight: bold;
			}
		}
		.sub {
			width: 220rpx;
			height: 80rpx;
			line-height: 80rpx;
			background: #FF4C4C;
			border-radius: 40rpx;
			font-size: 32rpx;
			font-weight: bold;
			color: #FFFFFF;
			text-align: center;
		}
	}
</style>