taoke/pages/order/back-order.vue

<template>
	<view id="order" class="order">
		<view  v-if="orders.length===0" style="margin: 20upx auto;text-align: center; font-size: 28upx;color: #999999;">
			暂无任何订单
		</view>
		<view class="order-list">
			<view class="order-item" v-for="order in orders">
				<view class="order-head">
					<view class="factory-name">{{order.seller.nickname?order.seller.nickname:'省心直供（该厂家暂未设置昵称）'}}</view>
					<view v-if="order.status === 'wait_pay'" class="order-status">待付款</view>
					<view v-if="order.status === 'wait_deliver'" class="order-status">待发货</view>
					<view v-if="order.status === 'wait_sign'" class="order-status">待签收</view>
					<view v-if="order.status === 'complete'" class="order-status">已完成</view>
					<view v-if="order.status === 'invalid'" class="order-status">已失效</view>
				</view>
				<view class="order-info" @tap="openDetails(order.id)">
					<view class="product-item" v-for="product in order.products_json">
						<view class="product-image">
							<image class="image" :src="product.spec_image|imagesFilter" mode="scaleToFill"></image>
						</view>
						<view class="product-info">
							<view class="row">
								<view class="name">{{product.name}}</view>
								<view class="price">￥{{product.spec_price|priceFilter}}</view>
							</view>
							<view class="row">
								<view class="spec">{{product.spec_name}}</view>
								<view class="num">×{{product.num}}</view>
							</view>
						</view>
					</view>
				</view>
				<view class="total-price">
					总价 <text class="warning">￥{{order.total_amount}}</text>
				</view>
				<view class="option">
					<button v-if="order.status === 'wait_pay'" class="pay-btn" type="default" @tap="openCashier(order.order_no)">立即支付</button>
					<button v-if="order.status === 'wait_sign'" class="confirm-btn" type="default">确认收货</button>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				orderStatus: '',
				orders: [],
				page: 1,
				pageLoading: false
			}
		},
		onLoad() {
			if (this.$store.state.user.group_id === 2) {
					this.orderStatus = 'wait_deliver'
				}
				if (this.$store.state.user.group_id === 3) {
					this.orderStatus = 'wait_pay'
				}
			
			this.getOrdersData();
		},
		onPageScroll(e) {
			const query = uni.createSelectorQuery();
			query.select("#order").boundingClientRect(data => {
				if (e.scrollTop > data.height - uni.getSystemInfoSync().windowHeight * 2) {
					this.getOrdersData();
				}
			}).exec();

		},
		methods: {
			openDetails(id) {
				uni.navigateTo({
					url: "order-details?id="+id
				})
			},
			openCashier(order_no) {
				uni.navigateTo({
					url: "cashier?order_no="+order_no
				})
			},
			getOrdersData() {
				this.$http.get({
					url: "/order/lists",
					data: {
						status: this.orderStatus,
						limit: 10,
						page: this.page
					},
					success: (res) => {
						this.orders = [...this.orders, ...res.data.data.rows.map((item) => {
							item.products_json = JSON.parse(item.products_snapshot)
							return item;
						})]
						this.page++;
						this.pageLoading = false;
					}
				})
			}
		}
	}
</script>

<style lang="scss">
	.order {
		overflow: hidden;
	}


	.order-list {
		.order-item {

			background: white;
			margin: 20upx;
			padding: 20upx;
			border-radius: 20upx;

			.order-head {
				display: flex;
				justify-content: space-between;
				margin-bottom: 20upx;

				.order-status {
					color: $primary-color;
					font-size: 24upx;
				}
			}

			.factory-name {
				font-size: 28upx;
				font-weight: bold;
			}

			.product-item {
				display: flex;

				.product-image {
					width: 120upx;
					height: 120upx;
					margin-right: 20upx;
					margin-top: 10upx;

					.image {
						width: 120upx;
						height: 120upx;
					}
				}

				.product-info {
					flex-grow: 1;
					font-size: 28upx;

					.name {
						font-size: 28upx;
						white-space: normal;
						display: -webkit-box;
						-webkit-box-orient: vertical;
						-webkit-line-clamp: 2;
						overflow: hidden;

					}

					.num {
						color: #999999;
					}

					.spec {
						font-size: 26upx;
						background: #CCCCCC;
						color: white;
						padding: 0 10upx;
						border-radius: 10upx;
					}
				}

				.row {
					display: flex;
					justify-content: space-between;
					margin-bottom: 10upx;
				}

			}

			.total-price {
				text-align: right;
				font-size: 28upx;
				padding: 10upx 0;

				.warning {
					color: $primary-color;
					font-weight: bold;
				}

			}

			.option {
				text-align: right;

				.pay-btn,
				.confirm-btn {
					background: white;
					border: 2upx solid $primary-color;
					display: inline-block;
					line-height: normal;
					font-size: 28upx;
					color: $primary-color;
					border-radius: 40upx;
					padding: 5upx 10upx;
				}
			}
		}
	}
</style>