baiyuchengpin/pages/shopping/paymentOrder.vue

<template>
	<view class="content">
		<view class="inner">
			<!-- 时间、价格 -->
			<view class="time-price">
				<text class="time">请在{{payLimitTime}}前完成支付</text>
				<view class="price-box">
					<text class="unit">¥</text>
					<text class="num">{{payMoney.toFixed(2)}}</text>
				</view>
				<!-- <text class="desc" v-if="payType==2">代收金额{{payDelivery.toFixed(2)}}，请您在收到快递后支付尾款给快递人员。</text> -->
				<!-- <text class="desc" v-if="payType==3">货到付款金额{{payDelivery.toFixed(2)}}，请您在收到快递后支付给快递人员。</text> -->
			</view>
			<!-- 支付方式 -->
			<view class="pay-type">
				<view class="title">支付方式</view>
				<!-- 改价订单只能选择微信支付和物流代收 -->
				<radio-group @change="payTypeChange" v-if="order.isEditMoney!=null&&order.isEditMoney==1">
					<view class="item">
						<view class="left">
							<image
								src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/wecha_pay.png"
								mode=""></image>
							<text class="text">微信支付</text>
						</view>
						<label>
							<radio :value="1" :checked="order.payType=='1'" />
						</label>
					</view>
					<!-- <view class="item"  >
						<view class="left">
							<image src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/pay_de.png" mode=""></image>
							<text class="text">物流代收</text>
						</view>
						<label>
							<radio  :value="2" :checked="order.payType=='2'" />
						</label>
					</view> -->
				</radio-group>

				<radio-group @change="payTypeChange" v-else-if="order.orderCreateType!=null&& order.orderCreateType==3">
					<view class="item">
						<view class="left">
							<image
								src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/wecha_pay.png"
								mode=""></image>
							<text class="text">微信支付</text>
						</view>
						<label>
							<radio :value="1" :checked="order.payType=='1'" />
						</label>
					</view>
					<!-- <view class="item" >
						<view class="left">
							<image src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/pay_de.png" mode=""></image>
							<text class="text">物流代收</text>
						</view>
						<label>
							<radio  :value="2" :checked="order.payType=='2'" />
						</label>
					</view> -->
					<!-- <view class="item" v-if="user!=null&&user.level==1 "> -->
					<!-- <view class="item" >
						<view class="left">
							<image src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/pay_1.png" mode=""></image>
							<text class="text">货到付款</text>
						</view>
						<label>
							<radio  :value="3" :checked="order.payType=='3'" />
						</label>
					</view> -->
				</radio-group>
				<radio-group @change="payTypeChange" v-else-if="order.orderCreateType!=null&& order.orderCreateType==2">
					<view class="item" v-if="payType==1||payType==4">
						<view class="left">
							<image
								src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/wecha_pay.png"
								mode=""></image>
							<text class="text">微信支付</text>
						</view>
						<label>
							<radio :value="1" :checked="order.payType=='1'" />
						</label>
					</view>
					<!-- <view class="item" v-if="payType==2||payType==4">
						<view class="left" >
							<image src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/pay_de.png" mode=""></image>
							<text class="text">物流代收</text>
						</view>
						<label>
							<radio  :value="2" :checked="order.payType=='2'" />
						</label>
					</view> -->
					<!-- <view class="item" v-if="user!=null&&user.level==1 "> -->
					<!-- <view class="item" v-if="payType==1||payType==4" >
						<view class="left">
							<image src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/pay_1.png" mode=""></image>
							<text class="text">货到付款</text>
						</view>
						<label>
							<radio  :value="3" :checked="order.payType=='3'" />
						</label>
					</view> -->
				</radio-group>
				<radio-group @change="payTypeChange"
					v-else-if="order.orderCreateType!=null&&(order.orderCreateType==1)">
					<view class="item">
						<view class="left">
							<image
								src="https://jnlzjk-1323137866.cos.ap-chongqing.myqcloud.com/shop/images/wecha_pay.png"
								mode=""></image>
							<text class="text">微信支付</text>
						</view>
						<label>
							<radio :value="1" checked />
						</label>
					</view>
				</radio-group>
			</view>
			<!-- 订单详情查看 -->
			<view class="order-info">
				<view class="title">订单信息</view>
				<view class="item">
					<text class="label">订单编号</text>
					<view class="sn-box">
						<text class="text">{{order.orderCode}}</text>
						<view class="copy-btn" @click="copyOrderSn(order.orderCode)">复制</view>
					</view>
				</view>
				<view class="item">
					<text class="label">下单时间</text>
					<text class="text">{{order.createTime}}</text>
				</view>
				<view class="item">
					<text class="label">订单金额</text>
					<text class="text" v-if="order!=null">{{order.payPrice.toFixed(2)}}</text>
				</view>

				<!-- <view class="item">
					<text class="label">支付方式</text>
					<text class="text">微信支付</text>
				</view> -->

			</view>

		</view>
		<view class="btn-box">
			<view class="btn" @click="payOrder()">去支付</view>
			<!-- <view class="other-btn" >
				亲友代付
				<button  class="share" data-name="shareBtn" open-type="share">分享</button>
			</view> -->
		</view>
	</view>
</template>

<script>
	import {
		getUserInfo
	} from '@/api/user'
	import {
		getStoreConfig
	} from '@/api/common'
	import {
		editPayType,
		pay,
		getStoreOrderById,
		orderBindUser,
		clearPayType
	} from '@/api/storeOrder'
	export default {
		data() {
			return {
				orderId: null,
				payDelivery: 0,
				payMoney: 0,
				config: null,
				payType: 1,
				payLimitTime: null,
				order: null,
				user: null,
				payParams: null,
				userinfo: {},
				isPaying: false, // 防止重复支付
				payDebounceTimer: null // 防抖定时器
			}
		},
		onLoad(option) {
			this.getSafeUserInfo();
			this.orderId = JSON.parse(option.orderId);
			// this.orderBindUser(this.orderId)
			this.getStoreOrderById();
			this.getStoreConfig();
			this.getUserInfo();
		},
		onUnload() {
			this.clearPayTypeFun()
		},
		methods: {
			getSafeUserInfo() {
				try {
					const userInfoStr = uni.getStorageSync('userInfo');
					if (!userInfoStr) {
						this.userinfo = {};
						return;
					}

					// 如果是字符串，解析为对象
					if (typeof userInfoStr === 'string') {
						this.userinfo = JSON.parse(userInfoStr);
					} else {
						// 如果是对象，直接使用
						this.userinfo = userInfoStr;
					}

					console.log('获取到的用户信息:', this.userinfo);
				} catch (error) {
					console.error('获取用户信息失败:', error);
					this.userinfo = {};
				}
			},
			redirectToLogin() {
				// 直接跳转到登录页，不删除token和userInfo
				uni.navigateTo({
					url: '/pages/auth/login'
				});
			},
			async clearPayTypeFun() {
				this.payParams && this.payParams.orderId && await clearPayType(this.payParams)
			},
			// 防抖函数
			debounce(func, wait = 1000) {
				return (...args) => {
					// 清除之前的定时器
					if (this.payDebounceTimer) {
						clearTimeout(this.payDebounceTimer);
					}

					// 设置新的定时器
					this.payDebounceTimer = setTimeout(() => {
						func.apply(this, args);
						this.payDebounceTimer = null;
					}, wait);
				};
			},

			orderBindUser(orderId) {
				uni.showLoading({
					title: '加载中...'
				})
				orderBindUser({
					orderId: orderId
				}).then(res => {
					uni.hideLoading()
					if (res.code == 200) {
						this.getStoreOrderById();
						this.getStoreConfig();
						this.getUserInfo();
					} else {
						uni.showToast({
							icon: 'none',
							title: res.msg,
						});

					}
				}).catch(() => {
					uni.hideLoading()
				});
			},
			getUserInfo() {
				getUserInfo().then(
					res => {
						if (res.code == 200) {
							if (res.user != null) {
								this.user = res.user;
							}
						} else {
							uni.showToast({
								icon: 'none',
								title: "请求失败",
							});
						}
					},
					rej => {}
				);
			},
			getStoreConfig() {
				getStoreConfig().then(
					res => {
						if (res.code == 200) {
							this.config = res.data
							console.log(this.config);
						}
					},
					rej => {}
				);
			},
			payTypeChange(e) {
				this.editPayType(e.detail.value)
			},
			copyOrderSn(text) {
				// 复制方法
				uni.setClipboardData({
					data: text,
					success: () => {
						uni.showToast({
							title: '内容已成功复制到剪切板',
							icon: 'none'
						})
					}
				});
			},
			getStoreOrderById() {
				var data = {
					orderId: this.orderId
				};
				var that = this;
				uni.showLoading();
				getStoreOrderById(data).then(
					res => {
						if (res.code == 200) {
							console.log(res);
							uni.hideLoading();
							that.order = res.order;
							that.payLimitTime = res.payLimitTime;
							//套餐订单处理
							if (res.productPackage != null) {
								this.payType = res.productPackage.payType;
								console.log(this.payType)
								if (this.order.payType == 4) {
									this.order.payType = 1;
								}
							}
							this.editPayType(this.order.payType)

						} else {
							uni.showToast({
								icon: 'none',
								title: res.msg,
							});
						}
					},
					rej => {}
				);

			},
			editPayType(payType) {
				var data = {
					orderId: this.orderId,
					payType: payType
				};
				this.payParams = data
				var that = this;
				uni.showLoading();

				editPayType(data).then(
					res => {
						if (res.code == 200) {
							console.log(res);
							uni.hideLoading();
							that.order = res.order;
							//this.payType=this.order.payType
							this.payMoney = this.order.payMoney;
							this.payDelivery = this.order.payDelivery;
						} else {
							uni.showToast({
								icon: 'none',
								title: res.msg,
							});
						}
					},
					rej => {}
				);

			},
			otherPayOrder() {
				uni.navigateTo({
					url: '/pages_user/user/otherPaymentOrder?orderId=' + this.orderId
				})
			},
			// 防抖后的支付方法
			// 修复后的支付方法
			payOrder() {
				// 1. 安全地获取用户信息
				this.getSafeUserInfo();

				// 2. 检查 maOpenId，但不要直接修改字符串
				// 3. 检查用户信息是否有效
				if (!this.userinfo || Object.keys(this.userinfo).length === 0) {
					uni.showToast({
						title: '用户信息异常，请重新登录',
						icon: 'none'
					});
					
					// 直接跳转到登录页
					this.redirectToLogin();
					return;
				}
				
				// 4. 检查 maOpenId，如果不存在则提示重新登录
				if (!this.userinfo.maOpenId) {
					uni.showModal({
						title: '提示',
						content: '用户信息不完整，需要重新登录',
						success: (res) => {
							if (res.confirm) {
								this.redirectToLogin();
							}
						}
					});
					return;
				}

				// 5. 检查登录状态
				this.utils.isLogin().then(res => {
					if (res) {
						// 创建防抖函数实例
						const debouncedPay = this.debounce(function() {
							this.executePay();
						}, 1000); // 1秒防抖时间

						// 执行防抖函数
						debouncedPay();
					} else {
						// 未登录，直接跳转到登录页
						this.redirectToLogin();
					}
				}).catch(err => {
					console.error('检查登录状态失败:', err);
					uni.showToast({
						title: '登录状态异常',
						icon: 'none'
					});
					// 登录状态异常，也跳转到登录页
					this.redirectToLogin();
				});
			},
			
			// 实际的支付执行逻辑
			executePay() {
				var data = {
					orderId: this.order.id,
					payType: this.order.payType
				};
				var that = this;

				// 防止重复点击，可以添加加载状态
				if (this.isPaying) return;
				this.isPaying = true;

				uni.showLoading();
				pay(data).then(
					res => {
						this.isPaying = false;
						if (res.code == 200) {
							console.log(res);
							if (res.payType == 1 || res.payType == 2 || res.payType == 3) {
								uni.requestPayment({
									provider: 'wxpay',
									timeStamp: res.result.timeStamp,
									nonceStr: res.result.nonceStr,
									package: res.result.packageValue,
									signType: res.result.signType,
									paySign: res.result.paySign,
									success: function(res) {
										console.log('yess:' + JSON.stringify(res));
										uni.hideLoading();
										uni.redirectTo({
											url: "success?order=" + JSON.stringify(that.order)
										})
									},
									fail: function(err) {
										uni.showToast({
											icon: 'none',
											title: '支付失败',
										});
										console.log('fail:' + JSON.stringify(err));
										uni.hideLoading();
									},
									complete: (err) => {
										console.log('fail:' + JSON.stringify(err));
									}
								});
							}
						} else {
							uni.showToast({
								icon: 'none',
								title: res.msg,
							});
						}
					},
					rej => {
						this.isPaying = false;
						uni.hideLoading();
						uni.showToast({
							icon: 'none',
							title: '网络请求失败',
						});
					}
				);
			}
		}
	}
</script>

<style lang="scss">
	page {
		height: 100%;
	}

	.content {
		height: 100%;
		display: flex;
		flex-direction: column;
		justify-content: space-between;

		.inner {
			padding: 20upx;

			.time-price {
				box-sizing: border-box;
				padding: 50upx 0upx;
				background: #FFFFFF;
				border-radius: 16upx;
				display: flex;
				flex-direction: column;
				align-items: center;

				.time {
					font-size: 32upx;
					font-family: PingFang SC;
					font-weight: 500;
					color: #222222;
					line-height: 1;
					text-align: center;
				}

				.desc {
					margin: 30upx 0upx 15upx;
					font-size: 26upx;
					font-family: PingFang SC;
					color: #999999;
					line-height: 1;
					text-align: center;
				}

				.price-box {
					display: flex;
					align-items: flex-end;
					margin-top: 28upx;

					.unit {
						font-size: 32upx;
						font-family: PingFang SC;
						font-weight: bold;
						color: #FF6633;
						line-height: 1.3;
						margin-right: 10upx;
					}

					.num {
						font-size: 56upx;
						font-family: PingFang SC;
						font-weight: bold;
						color: #FF6633;
						line-height: 1;
					}
				}
			}

			.pay-type {
				box-sizing: border-box;
				background: #FFFFFF;
				border-radius: 16upx;
				margin-top: 20upx;
				padding: 40upx 30upx;
				display: flex;
				flex-direction: column;
				justify-content: space-between;

				.title {
					font-size: 28upx;
					font-family: PingFang SC;
					font-weight: 500;
					color: #999999;
					line-height: 1;
					margin-bottom: 10upx;
				}

				.item {
					padding: 15upx 0upx;
					display: flex;
					align-items: center;
					justify-content: space-between;

					.left {
						display: flex;
						align-items: center;

						image {
							width: 44upx;
							height: 44upx;
							margin-right: 20upx;
						}

						.text {
							font-size: 30upx;
							font-family: PingFang SC;
							font-weight: bold;
							color: #222222;
							line-height: 1;
						}
					}
				}
			}

			.order-info {
				margin-top: 20upx;
				background: #FFFFFF;
				border-radius: 16upx;
				padding: 40upx 30upx;

				.title {
					font-size: 30upx;
					font-family: PingFang SC;
					font-weight: bold;
					color: #222222;
					line-height: 1;
				}

				.item {
					margin-top: 40upx;
					display: flex;
					align-items: center;
					justify-content: space-between;

					.label {
						font-size: 26upx;
						font-family: PingFang SC;
						font-weight: 500;
						color: #666666;
						line-height: 1;
					}

					.text {
						font-size: 26upx;
						font-family: PingFang SC;
						font-weight: 500;
						color: #222222;
						line-height: 32upx;
					}

					.cont-text {
						font-size: 26upx;
						font-family: PingFang SC;
						font-weight: 500;
						color: #666666;

						.bold {
							color: #111111;
						}
					}

					.sn-box {
						display: flex;
						align-items: center;

						.copy-btn {
							width: 58upx;
							height: 32upx;
							line-height: 32upx;
							text-align: center;
							font-size: 22upx;
							font-family: PingFang SC;
							font-weight: 500;
							color: #222222;
							background: #F5F5F5;
							border-radius: 4upx;
							margin-left: 24upx;
						}
					}

				}

				.line {
					width: 100%;
					height: 1px;
					background: #F0F0F0;
					margin-top: 30upx;
				}
			}
		}

		.btn-box {
			height: 242upx;
			background: #FFFFFF;
			display: flex;
			align-items: center;
			justify-content: center;
			flex-direction: column;

			.btn {
				width: 91.73%;
				height: 88upx;
				line-height: 88upx;
				font-size: 30upx;
				font-family: PingFang SC;
				font-weight: bold;
				color: #FFFFFF;
				text-align: center;
				background: #2BC7B9;
				border-radius: 44upx;
				margin-bottom: 10rpx;
			}

			.other-btn {
				width: 91.73%;
				height: 88upx;
				line-height: 88upx;
				font-size: 30upx;
				font-family: PingFang SC;
				font-weight: bold;
				color: #2BC7B9;
				border: 1rpx solid #2BC7B9;
				text-align: center;
				background: #FFFFFF;
				border-radius: 44upx;
				margin-bottom: 10rpx;
				position: relative;

				.share {
					display: inline-block;
					position: absolute;
					top: 0;
					left: 0;
					width: 100%;
					height: 100%;
					opacity: 0;
				}
			}
		}
	}
</style>