purchase-let/pages/gift/index.vue

<template>
	<view class="content">
		<view class="head">
			账户余额（元）
			<view class="num">
				{{now_money}}
			</view>
		</view>
		<view class="card">
			<view class="card-head">
				<view style="font-size: 32rpx;">
					购买礼包
				</view>
				<view style="font-size: 28rpx;display: flex;align-items: center;color: #444444;"
					@click="navgo('/pageQuota/Balance/index')">
					购买记录<up-icon name="arrow-right"></up-icon>
				</view>
			</view>
			<view class="card-ipt">
				<text style="margin-right: 20rpx;">自定义金额</text>
				<up-input placeholderStyle='font-size:32rpx' fontSize='56rpx' color='#FC452F' border='none'
					v-model="money" placeholder="点击输入金额" @blur='setPrice' />
				<view class="valid-text" v-if='money<300'>
					最低购买300元
				</view>
			</view>
		</view>
		<view class="tips">
			<view class="line"> </view>
			<view class="">
				<view style="font-size: 32rpx;font-weight: bold;margin-left: 20rpx;">
					注意事项：
				</view>
				<view class='tips-li'>
					1、购买礼包后的账户金额不能提现，可用于消费使用
				</view>
				<view class='tips-li'>
					2、购买礼包出现问题可联系平台客服，也可拨打平台客服咨询热线08302669767
				</view>
			</view>
		</view>

		<view class="submit-btn">
			<up-button text="确认购买" @click="submit" shape="circle" color="#EFCC6E"></up-button>
		</view>
	</view>

</template>

<script setup>
	import {
		rechargeApi,
		rechargeAmountApi
	} from "@/api/user.js";
	import {
		userInfoApi
	} from "@/api/user.js"
	import {
		ref
	} from "vue"
	const money = ref('')
	const now_money = ref(0)


	const navgo = (url) => {
		uni.navigateTo({
			url
		})
	}

	const setPrice = () => {
		money.value = (+money.value).toFixed(2)
	}

	const submit = () => {
		// #ifdef H5
		return uni.$u.toast('当前环境不支持微信支付');
		// #endif

		if (money.value < 300) return uni.$u.toast('最低购买300元');
		// #ifndef H5
		rechargeApi({
			price: money.value
		}).then(res => {
			uni.requestPayment({
				provider: 'wxpay',
				timeStamp: res.data.timeStamp,
				nonceStr: res.data.nonceStr,
				package: res.data.package,
				signType: res.data.signType,
				paySign: res.data.paySign,
				success: (e) => {
					if (e.errMsg == 'requestPayment:ok') {
						uni.showModal({
							title: '支付成功',
							confirmText: '查看详情',
							cancelText: '取消',
							success: (e) => {
								if (e.confirm) {
									uni.redirectTo({
										url: '/pageQuota/Balance/index'
									})

								} else uni.navigateBack();
							}
						})
					} else uni.$u.toast('支付失败')
				},
				fail: (e) => {
					uni.$u.toast('用户取消支付');
					uni.redirectTo({
						url: '/pages/gift/index'
					})
				}
			})
		})

		// #endif


	}

	const getUser = () => {
		userInfoApi().then(res => {
			now_money.value = res.data.now_money
		})
	}
	getUser()
</script>

<style lang='scss'>
	.content {
		width: 710rpx;
		margin: 20rpx auto;
		box-sizing: border-box;
		min-height: 100vh;

		.card {
			background-color: white;
			padding: 20rpx;
			height: 300rpx;
			box-sizing: border-box;
			border-radius: 16rpx;


			.card-head {
				display: flex;
				justify-content: space-between;
				align-items: center;
			}

			.card-ipt {
				display: flex;
				align-items: center;
				width: 630rpx;
				margin: 0 auto;
				height: 162rpx;
				border-radius: 12rpx;
				border: 2px solid #FFE5CB;
				margin-top: 34rpx;
				box-sizing: border-box;
				padding: 0 20rpx;
				color: #A26341;
				position: relative;

				.valid-text {
					font-size: 18rpx;
					color: #FC6957;
					position: absolute;
					top: 110rpx;
					left: 170rpx;
				}
			}


		}

		.head {
			background-image: url('https://lihai001.oss-cn-chengdu.aliyuncs.com/attach/44aaa202406081819375845.png');
			height: 270rpx;
			background-size: 100% 100%;
			padding: 42rpx 30rpx;
			padding-bottom: 62rpx;
			box-sizing: border-box;
			display: flex;
			flex-direction: column;
			justify-content: space-between;
			font-size: 30rpx;

			.num {
				font-size: 64rpx;
				color: #7B5232;
			}

		}



		.tips {
			margin-top: 40rpx;
			position: relative;

			.line {
				background-color: #FF8056;
				width: 6rpx;
				height: 34rpx;
				border-radius: 10rpx 10rpx 10rpx 10rpx;
				position: absolute;
				top: 5rpx;
			}

			.tips-li {
				margin-top: 20rpx;
				font-size: 24rpx;
				color: #7A7A7A;

			}

		}

		.submit-btn {
			position: absolute;
			width: 710rpx;
			bottom: 100rpx;



		}


	}
</style>