From d7a6fc9e927a2bb96823f65742bb264756514223 Mon Sep 17 00:00:00 2001
From: ndbs <nabs@LAPTOP-FJ5VQJ6J>
Date: Thu, 27 Oct 2022 15:31:35 +0800
Subject: [PATCH] =?UTF-8?q?app2.0=20=E6=89=AB=E7=A0=81=E7=BB=84=E4=BB=B6?=
MIME-Version: 1.0
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---
 .../LearunApp-2.2.0/components/scanCode.vue   | 67 +++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 Learun.Framework.Ultimate V7/LearunApp-2.2.0/components/scanCode.vue

diff --git a/Learun.Framework.Ultimate V7/LearunApp-2.2.0/components/scanCode.vue b/Learun.Framework.Ultimate V7/LearunApp-2.2.0/components/scanCode.vue
new file mode 100644
index 000000000..1df50df26
--- /dev/null
+++ b/Learun.Framework.Ultimate V7/LearunApp-2.2.0/components/scanCode.vue	
@@ -0,0 +1,67 @@
+<template>
+	<view></view>
+</template>
+<script>
+	import wx from '@/common/js/weixin-js-sdk.js';
+	export default {
+		name:"scanCode",
+		props:{},
+		data() {
+			return {
+				scanCodeReady:false,
+			};
+		},
+		mounted() {
+			this.setConfig()
+		},
+		methods: {
+			setConfig() {
+				const promise = new Promise((resolve, reject) => {
+					this.HTTP_GET("weixinapi/getweixinwebaccess_token?url=" + encodeURIComponent(window.location.href)).then((success)=>{
+						if(!success){
+							resolve(false)
+							return
+						}
+						wx.config({
+						    debug: false, // 开启调试模式,调用的所有api的返回值会在客户端alert出来，若要查看传入的参数，可以在pc端打开，参数信息会通过log打出，仅在pc端时才会打印。
+						    appId: success.appid, // 必填，公众号的唯一标识
+						    timestamp: success.timestamp, // 必填，生成签名的时间戳
+						    nonceStr: success.noncestr, // 必填，生成签名的随机串
+						    signature: success.certificate, // 必填，签名
+						    jsApiList: ["scanQRCode"] // 必填，需要使用的JS接口列表
+						});
+						wx.ready(() => {
+							this.scanCodeReady = true
+						})
+					})
+				})
+				return promise
+			},
+			scanCode(){
+				return new Promise((resolve)=>{
+					if(!this.scanCodeReady){
+						resolve(false)
+					}
+					wx.scanQRCode({
+						needResult: 1, // 默认为0，扫描结果由微信处理，1则直接返回扫描结果，
+						scanType: ["qrCode", "barCode"], // 可以指定扫二维码还是一维码，默认二者都有
+						success: function (res) {
+						  var result = res.resultStr; // 当 needResult 为 1 时，扫码返回的结果
+						  var resultArr = result.split(','); // 扫描结果以逗号分割数组
+						  var codeContent = resultArr[resultArr.length - 1]; // 获取数组最后一个元素，也就是最终的内容
+						  resolve({result:codeContent})
+						},
+						fail: function (res) {
+						  this.TOAST("调用扫码失败")
+						  resolve(false)
+						}
+					});
+				})
+			}
+		},
+	}
+</script>
+
+<style>
+
+</style>
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