materialAppletApp/pages/Setting/dayPay.vue

<template>
	<view class=" ">
		<view class="font header">
			价格:{{price}}元/天
		</view>
		<view class="font header">
			<view class="font">
				你要购买的数量:
			</view>
			<view class="input-two">
				<input type="text" class="input" v-model="num" />
			</view>
			<view class="font3">
				天
			</view>
		</view>
		<view class="font2 header">
			合计：{{num*price}}元
		</view>
		<view class="button">
			<button type="primary" @click="buy()" class="button2">
				<p class="p">购买</p>
			</button>
		</view>
		<font class="font1">{{title}}</font>
		<view class="" style="margin: auto;">
			<!-- <font class="font1">{{title}}</font> -->
			<image class="" :src=img mode=""></image>
		</view>
	</view>
</template>

<script>
	import {
		mapState,
		mapActions,
		mapMutations
	} from 'vuex'
	export default {
		data() {
			return {
				price: '',
				num: '10',
				title: '',
				img: null
			}
		},
		onLoad() {},
		onShow() {
			this.findPrice();
		},
		methods: {
			...mapActions('chart', ['getPrice', 'pay']),
			findPrice() {
				var name = "dayPay";
				this.getPrice(name)
					.then(data => {
						this.price = data;
					}, _ => void uni.stopPullDownRefresh());
			},
			buy() {
				var p = this.price;
				var n = this.num;
				var pri = p * n;
				if (pri == 0) {
					uni.showModal({
						content: '请选择数量',
						showCancel: false
					});
					return null;
				}
				const param = {};
				param['price'] = pri;
				param['type'] = "0";
				param['equipmentId'] = uni.getStorageSync("nowEquipmentId");
				param['adminId'] = uni.getStorageSync("globalUser").id;
				this.pay(param).then(data => {
					this.title = "请用微信扫码支付";
					this.img = data;
				}, _ => void uni.stopPullDownRefresh());
			},
		},

	}
</script>

<style>
	.header {
		display: flex;
		flex-direction: row;
		justify-content: flex-start;
		padding-left: 20upx;
	}

	.font {
		padding-top: 20upx;
		height: 70upx;
		color: #363D44;
		font-size: 36upx;
		font-family: "PingFang-SC-Bold";
	}

	.font2 {
		padding-top: 40upx;
		padding-bottom: 30upx;
		height: 70upx;
		color: #363D44;
		font-size: 36upx;
		font-family: "PingFang-SC-Bold";
	}

	.font3 {
		padding-left: 30upx;
		padding-top: 23upx;
		height: 70upx;
		color: #363D44;
		font-size: 36upx;
		font-family: "PingFang-SC-Bold";
	}

	.input-two {
		width: 80upx;
		height: 30upx;
		padding-top: 23upx;
		padding-left: 30upx;
	}

	.input {
		padding-left: 20upx;

		background-color: #FFFFFF;
		width: 80upx;
		height: 30upx;
		box-shadow: 0upx 0upx 20upx #D3D3D3;
		border-radius: 5upx;
	}

	.button {
		padding-top: 70upx;
		margin: auto;
		width: 80%;
		height: 100upx;
	}

	.button2 {
		margin: auto;
		width: 80%;
		height: 100upx;
	}

	.p {
		padding-top: 2upx;
		margin: 0 auto;
		font-size: 45upx;
		font-family: "PingFang-SC-Bold";
	}

	.font1 {
		color: #F4AE1B;
		padding-left: 300upx;
		padding-top: 100upx;
		font-size: 25upx;
		font-family: "PingFang-SC-Bold";
	}

	.img {
		height: 600upx;
		weight: 600upx;
		margin: auto;
	}
</style>