uniapp-shikongwang/pages/order/index.vue

<template>
	<view>
		<!-- 当设置tab-width,指定每个tab宽度时,则不使用flex布局,改用水平滑动 -->
		<view class="padding-lr" style="margin-bottom: 10rpx;margin-top: 20rpx;">
			<me-tabs v-model="current" :tabs="tab_list" :fixed="true" @change="change"></me-tabs>
		</view>
		<swiper :style="{height: 'calc('+ windowHeight +'px - 110rpx)', width: '750rpx'}" :current="current" @change="swiperChange">
			<swiper-item v-for="(tab, tabIndex) in tab_list" :key="tabIndex">
				<scroll-view class="com" :scroll-y="true" :refresher-enabled="true" :refresher-triggered="isRefresher" @scrolltolower="onScrolltolower" @refresherrefresh="onRefresherrefresh">
					<view class="flex-direction justify-around list" v-for="(item, index) in tab.list" :key="item.id" @tap="goDetails(tabIndex,index)">
						<view class="lf-row-between">
							<view class="left" style="position: relative;display: flex;">
								<image :src="item.goods.cover" mode="aspectFill"></image>
								<view class="cu-tag badge tag-self lf-font-28 font-400" :style="{'background-color':item.state_text.bg_color,'color':item.state_text.color}">{{item.state_text.text}}</view>
							</view>
							<view class="right">
								<view class="lf-line-2 title" style="line-height: 40rpx;">{{item.goods.name}}</view>
								<view class="lf-flex tips" style="margin: 0!important;">
									<text class="progress margin-right-xs">数量</text>
									<text class="bought">x {{item.number}}</text>
								</view>
								<view class="lf-row-between price" style="padding-right: 6rpx;">
									<lf-price :price="item.selling_price" style="margin-top: 10rpx;" />
									<button  v-if="item.state==1" class="lf-font-28" style="border-radius: 30rpx;"  @tap.stop="$routerGo('/pages/order/confirm-atonce?type=1&goods_id='+item.goods_id+'&goods_specs_id='+item.goods_specs_id +'&order_id='+ item.id+'&order_number='+item.number)">立即付款</button>
									<button  v-if="item.state==2" style="border-radius: 30rpx;"  class="cu-btn bg-green round margin-left-sm lf-font-28" @tap.stop="$routerGo('/pages/order/order-details?order_id='+item.id)">立即使用</button>
									<button  v-if="item.state==4" class="cu-btn1 border margin-left-sm lf-font-28" style="border-radius: 30rpx;">等待审核</button>
								</view>
							</view>
						</view>
						<view>
							<view class="solid-top flex justify-between align-center text-center">
								<view class="text-gray lf-font-28" style="padding: 20rpx;">
									{{item.created_at_text}}
								</view>
								<view class="text-orange" v-if="item.state==1" style="padding: 20rpx 24rpx 20rpx 20rpx;">
									{{item.comment_text}}
								</view>
							</view>
						</view>
					</view>
					<!-- 空数据的情况 -->
					<view class="loading-more">
						<text v-if="tab.list.length"
							:class="{'loading-more-text': tab.loadingClass}">{{ tab.loadingText }}</text>
						<my-nocontent v-else></my-nocontent>
					</view>
					<!-- 回到顶部 -->
					<u-back-top :scroll-top="pageScrollTop" :custom-style="{background: 'rgba(51, 51 51, 0.3)'}"></u-back-top>
				</scroll-view>
			</swiper-item>
		</swiper>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				tab_list: [{
						name: '全部',
						type: 'all',
						list: [],
						loadingClass: true,
						loadingText: '正在加载中',
						page: 1,
						isPage: true
					}, {
						name: '待付款',
						type: 'unpaid',
						list: [],
						loadingClass: true,
						loadingText: '正在加载中',
						page: 1,
						isPage: true
					}, {
						name: '待使用',
						type: 'paid',
						list: [],
						loadingClass: true,
						loadingText: '正在加载中',
						page: 1,
						isPage: true
					},
					{
						name: '已完成',
						type: 'complete',
						list: [],
						loadingClass: true,
						loadingText: '正在加载中',
						page: 1,
						isPage: true
					},
					{
						name: '售后',
						type: 'after_sales',
						list: [],
						loadingClass: true,
						loadingText: '正在加载中',
						page: 1,
						isPage: true
					}
				],
				current: 0, // tab下表
				pageSize: 10,
				assetsType: '', //账户类型
				orderType: [],
				showLogin: true,
				windowHeight: 0, // 屏幕可用高度
				isRefresher: false // scroll-view下拉刷新状态，当前默认没有触发
			}
		},
		onLoad(e) {
			this.windowHeight = getApp().globalData.windowHeight;
			this.assetsType = e.type;
		},
		onShow() {
			this.verifyUserInfo();
			this.refreshFn({});
		},
		methods: {
			// 检查当前用户登录状态
			verifyUserInfo(){
				let userInfo = uni.getStorageSync('userinfo') || {};
				if(!userInfo.id || !userInfo.nickname || !userInfo.avatar){
					if(this.showLogin){
						this.showLogin = false;
						this.$url('/pages/login/index?type=userinfo');
					}else{
						this.showLogin = true;
						this.$url('/pages/index/index', {type: 'switch'});
					}
				}
			},
			// 切换tab
			change(index) {
				this.current = index;
				this.getUserOrder();
			},
			// 滑块下标值变化
			swiperChange(event){
				this.current = event.detail.current;
				if(event.detail.source == '') return; // 如果是被动出发，没有事件类型则不做处理
				this.getUserOrder();
			},
			goDetails(tabIndex,index) {
				console.log(tabIndex,index)
				let item = this.tab_list[tabIndex].list[index]
				if (item.state == 1) {
					this.$routerGo('/pages/order/unpay-details?order_id=' + item.id)
				} else if(item.state == 4){
					this.$routerGo('/pages/order/apply-details?order_id=' + item.id)
				}else {
					this.$routerGo('/pages/order/order-details?order_id=' + item.id)
				}

			},
			
			getUserOrder(options = {}) {
				let per_page = this.pageSize;
				let tab_item = this.tab_list[this.current];
				this.$http(this.API.API_USERORDER, {
					state: this.tab_list[this.current].type,
					page: tab_item.page,
					per_page
				}).then(res => {
					if( Object.keys(res.metal_data).length != 0 ) {
						this.$routerGo('/pages/login/index?type=userinfo')
					}else {
						let isPage = res.data.has_more_page;
						tab_item.isPage = isPage;
						if (!isPage) {
							tab_item.loadingClass = false;
							tab_item.loadingText = '没有更多数据啦~';
						}
						if(options.type == 'pageRefresh'){
							uni.stopPullDownRefresh();
						}else if(options.type == 'scrollRefresh'){
							this.isRefresher = false;
						}
						if (tab_item.page == 1) {
							tab_item.list = res.data.items;
						} else {
							tab_item.list.push(...res.data.items);
						}
					}
				})
			},
			// 页面触底，加载下一页
			onScrolltolower(){
				let tab_item = this.tab_list[this.current];
				if(tab_item.isPage){
					tab_item.page = tab_item.page + 1;
					this.getUserOrder();
				}
			},
			// scroll-view 下拉刷新
			onRefresherrefresh(){
				this.isRefresher = true;
				this.refreshFn({type: 'scrollRefresh'});
			},
			// 下拉刷新处理
			refreshFn(options){
				let tab_item = this.tab_list[this.current];
				tab_item.page = 1;
				tab_item.isPage = true;
				tab_item.loadingClass = true;
				tab_item.list = []
				tab_item.loadingText = '正在加载中';
				this.getUserOrder(options);
			}
		},
		onPullDownRefresh() {
			this.refreshFn({type: 'pageRefresh'});
		}
	}
</script>

<style lang="scss" scoped>
	.cu-btn1 {
		position: relative;
		display: inline-flex;
		align-items: center;
		justify-content: center;
		box-sizing: border-box;
		padding: 0 30upx;
		font-size: 28upx;
		height: 60upx;
		line-height: 1;
		text-align: center;
		text-decoration: none;
		overflow: visible;
		margin-left: initial;
		transform: translate(0upx, 0upx);
		margin-right: initial;
		background-color: white!important;
		color: #777!important;
		border: 1px solid #777!important;
	}
	.font-400 {
		font-weight: 400;
	}
	.tag-self {
		position: absolute!important;
		top: 0!important;
		border-radius: 20rpx 0 20rpx 0!important;
		width: max-content;
		height: 32rpx!important;
	}
	.title {
		font-size: 28rpx;
		color: $u-content-color;
		height: 80rpx;
	}

	// tab
	.ctab {
		width: 100%;
		margin: 20rpx 0 0rpx 0rpx;
		padding: 0 22rpx;
	}

	// 商品列表
	.com {
		width: 100%;
		height: 100%;
		overflow: hidden;

		.list {
			border-radius: 10rpx;
			overflow: hidden;
			margin: 30rpx 32rpx;
			background-color: #FFFFFF;
			// box-shadow: 0 0 10px 5px #e5e5e5;
			box-shadow: 0 10rpx 20rpx 0 rgba(0, 0, 0, 0.1);
			align-items: flex-start;

			.left {
				overflow: hidden;

				image {
					width: 186rpx;
					height: 186rpx;
					margin: 20rpx;
					border-radius: 10rpx;
				}
			}

			.right {
				overflow: hidden;
				width: 67%;

				.title {
					margin: 0rpx 20rpx 0rpx 0;
					color: #222222;
					font-size: 32rpx;
				}

				.tips {
					margin: 16rpx 0;
					overflow: hidden;

					.u-line-progress {
						width: 112rpx;
						overflow: hidden;
						margin-right: 20rpx;
					}

					.progress {
						color: #777777;
						font-size: 24rpx;
					}

					.bought {
						color: #777777;
						font-size: 24rpx;
						margin-right: 20rpx;
					}
				}

				.price {
					overflow: hidden;
					color: #FF0000;
					button {
						width: 176rpx;
						height: 60rpx;
						background: #FE9903;
						border-radius: 15px;
						font-size: 24rpx;
						color: #FFFFFF;
						margin: 0rpx 20rpx 0rpx 20rpx;
						border: none;
						line-height: 60rpx;
					}
				}
			}
		}
	}
</style>