teambuy-front/mixins/order.js

import {  mapMutations } from 'vuex'

export default {
	data() {
		return {
		}
	},
	computed: {
	},
	methods: {
		...mapMutations(['clearCouponData']),
		// 支付接口
		handlePay(orderParams) {
			uni.showLoading({
				title: '支付处理中...'
			})
			if (!orderParams.userCouponId) {
				// 没有优惠卷 则不传
				delete orderParams.userCouponId
			}
			if (orderParams.remark == '') {
				delete orderParams.remark
			}
			this.$api('createOrder', {
				...orderParams
			}, res => {
				uni.hideLoading()
				if (res.code === 200) {
					if (orderParams.payType == '0') {
						uni.requestPaymentWxPay(res)
							.then(n => {
								setTimeout(uni.redirectTo, 700, {
									url: '/pages/index/order?tabIndex=1'
								})
							})
							.catch(err => {
								uni.showToast({
									title: '支付失败',
									icon: 'error'
								})
								setTimeout(uni.redirectTo, 700, {
									url: '/pages/index/order?tabIndex=0'
								})
							})
					} else {
						uni.showToast({
							title: '下单成功',
							icon: 'success'
						})
						setTimeout(uni.redirectTo, 700, {
							url: '/pages/index/order?tabIndex=1'
						})
					}
				}
			})
		},

	},
	beforeDestroy() {
		this.clearCouponData();
	}
}