fish-uniapp/pages/orderAdmin/OrderCancellation/index.vue

<template>
	<view class="OrderCancellation">
		<view class="header"></view>
		<view class="whiteBg">
			<view class="input">
				<input type="number" placeholder="0" v-model="verify_code" />
			</view>
			<view class="bnt" @click="storeCancellation">立即核销</view>
		</view>
		<view class="scan" v-if="iswechat">
			<image :src="$VUE_APP_RESOURCES_URL+'/images/scan.gif'" @click="openQRCode" />
		</view>
		<WriteOff :iShidden="iShidden" :orderInfo="orderInfo" @cancel="cancel" @confirm="confirm"></WriteOff>
	</view>
</template>
<style scoped>
	.OrderCancellation .header {
		background: url("https://h5.dayouqiantu.cn/static/images/writeOffBg.jpg") no-repeat;
		width: 100%;
		height: 3rem;
		background-size: 100% 100%;
	}

	.OrderCancellation .whiteBg {
		width: 6.9rem;
		background-color: #fff;
		margin: -0.93rem auto 0 auto;
		padding-top: 0.8rem;
		border-radius: 0.06rem 0.06rem 0 0;
	}

	.OrderCancellation .whiteBg .input {
		width: 5.8rem;
		margin: 0 auto;
		border-bottom: 0.01rem solid #eee;
	}

	.OrderCancellation .whiteBg .input input {
		padding-bottom: 0.25rem;
		font-size: 0.6rem;
		color: #282828;
		width: 100%;
		text-align: center;
	}

	.OrderCancellation .whiteBg .bnt {
		font-size: 0.32rem;
		color: #fff;
		width: 5.8rem;
		height: 0.86rem;
		border-radius: 0.43rem;
		background-image: linear-gradient(to right, #f67a38 0%, #f11b09 100%);
		background-image: -webkit-linear-gradient(to right, #f67a38 0%, #f11b09 100%);
		background-image: -moz-linear-gradient(to right, #f67a38 0%, #f11b09 100%);
		text-align: center;
		line-height: 0.86rem;
		margin: 0.55rem auto 0 auto;
	}

	.OrderCancellation .scan {
		width: 3rem;
		height: 3rem;
		margin: 1.1rem auto 0 auto;
	}

	.OrderCancellation .scan image {
		width: 100%;
		height: 100%;
		display: block;
	}
</style>
<script>
	import WriteOff from "@/components/WriteOff";
	import {
		isWeixin
	} from "@/utils";
	// import { wechatEvevt } from "@/libs/wechat";
	import {
		orderVerific
	} from "@/api/order";
	const NAME = "OrderCancellation";

	export default {
		name: NAME,
		components: {
			WriteOff
		},
		props: {},
		data: function() {
			return {
				iShidden: true,
				iswechat: isWeixin(),
				orderInfo: {},
				verify_code: ""
			};
		},
		mounted: function() {},
		methods: {
			cancel: function(res) {
				this.iShidden = res;
			},
			confirm: function() {
				orderVerific(this.verify_code, 1)
					.then(res => {
						this.iShidden = true;
						this.verify_code = "";
						uni.showToast({
							title: res.msg,
							icon: 'none',
							duration: 2000
						});
					})
					.catch(err => {
						uni.showToast({
							title: err.msg || err.response.data.msg,
							icon: 'none',
							duration: 2000
						});

					});
			},
			storeCancellation: function() {
				let ref = /[0-9]{12}/;
				if (!this.verify_code) {
					uni.showToast({
						title: "请输入核销码",
						icon: 'none',
						duration: 2000
					});
					return
				}
				if (!ref.test(this.verify_code)) {
					uni.showToast({
						title: "请输入正确的核销码",
						icon: 'none',
						duration: 2000
					});
					return
				}
				uni.showLoading({
					title: "查询中"
				});
				orderVerific(this.verify_code, 0)
					.then(res => {
						uni.hideLoading();
						this.orderInfo = res.data;
						this.iShidden = false;
					})
					.catch(() => {
						uni.hideLoading();
					});
			},
			openQRCode: function() {
				let that = this;
				// wechatEvevt("scanQRCode", {
				//   needResult: 1,
				//   scanType: ["qrCode", "barCode"]
				// })
				//   .then(res => {
				//     if (res.resultStr) {
				//       that.verify_code = res.resultStr;
				//       that.storeCancellation();
				//     } else {
				//        uni.showToast({
				//                     title: '没有扫描到什么！',
				//                     icon: "none",
				//                     duration: 2000
				//                   });
				//     }
				//   })
				//   .catch(res => {
				//     if (res.is_ready) {
				//       res.wx.scanQRCode({
				//         needResult: 1,
				//         scanType: ["qrCode", "barCode"],
				//         success: function(res) {
				//           that.verify_code = res.resultStr;
				//           that.storeCancellation();
				//         },
				//         fail: function(res) {
				//           if (res.errMsg == "scanQRCode:permission denied") {
				//              uni.showToast({
				//                     title: '没有权限',
				//                     icon: "none",
				//                     duration: 2000
				//                   });
				//           }
				//         }
				//       });
				//     }
				//   });
			}
		}
	};
</script>