scanCode/pages/scan/Scan.nvue

<template>
	<div class="content">
		<tn-button shape="round" backgroundColor="#01BEFF" fontColor="#080808" @click="jumpToPage('/pages/scan/Barcode')">跳转Barcode页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Book')">跳转Book页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Calendar')">跳转Calendar页面</tn-button>
		<tn-button shape="round" @clicksss="jumpToPage('/pages/scan/Contacts')">跳转Contacts页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Email')">跳转Email页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Location')">跳转Location页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Paypal')">跳转Paypal页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Product')">跳转Product页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Sms')">跳转Sms页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Tel')">跳转Tel页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Text')">跳转Text页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Url')">跳转Url页面</tn-button>
		<tn-button shape="round" @click="jumpToPage('/pages/scan/Wifi')">跳转Wifi页面</tn-button>
		 
		
		<button  @click="scanCode()">扫码</button>
		<!-- <button  @click="writeToDb()">添加数据</button> -->
		<!-- <tn-button type="primary" @click="writeToDb()">添加数据</tn-button> -->
		<!-- <tn-toast ref="toast"></tn-toast> -->
	</div>
</template>

<script>
	//import { openSqlite,executeSql,closedb,isTable,addSql} from "@/utils/database";
	export default {
		data() {
			return {
				title: 'Scan',
				tableName:"scancode"
			}
		},
		created() {
			// this.scanCode();
		},
		methods: {
			
			
			//写入扫描记录
			// async writeToDb(){
			// 	try{
			// 	    let b = await addSql(this.tableName,{title:"你好，世界！",content:"世界：你好呀!",desc:"嘻嘻"})
			// 	    uni.showToast({
			// 	        title:"添加成功",
			// 	        icon:"none"
			// 	    });
			// 	}catch(e){
			// 	    console.error("insert data error!",e)
			// 	}
			// },
			
			// 创建表
			// async createTable(){
			//     let sql = this.createTableSql_outbound()
			//     try{
			//         let exist = await isTable(this.tableName)
			//         console.log("表是否存在",exist)
			//         if(!exist){
			//             let res = await executeSql(sql)
			//             uni.showToast({
			//                 title:"insert table ok",
			//                 icon:"none"
			//             })
			//             console.log("新增表scancode",res)
			//         }else{
			//             uni.showToast({
			//                 title:"table exist",
			//                 icon:"none"
			//             })
			//         }
			//     }catch(e){
			//         uni.showToast({
			//             title:"insert table error",
			//             icon:"none"
			//         })
			//         console.error("新增表报错scancode",e)
			//     }
			// },
			
			// 打开数据库
			// async openSqlite(){
			//     try{
			//         let b = await openSqlite()
			//         uni.showToast({
			//             title:"open db success",
			//             icon:"none"
			//         })
			//     }catch(e){
			//         console.error("open db error",e)
			//     }
			// },
			
			// 关闭数据库
			// closedb(){
			//     try{
			//         closedb()
			//     }catch(e){
			//         console.error("close db error",e)
			//     }
			
			// },
			
			//根据扫码返回结果判断跳转到哪个指定页面
			jumpToPage(url,data){
				uni.navigateTo({
					url: url + '?data='+ data
				});
			},
		
			
			//mlkit扫码
			scanCode(){
				let that = this;
				var mlscan = uni.requireNativePlugin("JY-MLScanSDK");
				//console.log(mlscan) 
				        mlscan.startScan(res=> {
							that.analyserCode(res);
				            // uni.showToast({
				            //     icon:'none',
				            //     title:JSON.stringify(res)
				            // })
							
							
				        })
			},
			
			analyserCode(res){
				let that = this;
				let result = JSON.parse(JSON.stringify(res))
				console.log('result',result)
				let data = JSON.parse(result.data)
				console.log('data',data)
				let type = data[0].type
				console.log('type',type)
				let data2 = data[0].data
				console.log('data2',data2)
				// let data3 = JSON.stringify(data[0].data)
				// console.log('data3',data3)
				if(result.errorCode != "0"){
					uni.showToast({
					    icon:'none',
					    title: 'scan error!'
					})
				}else{
					if(type === 1){
						that.jumpToPage('/pages/scan/Contacts',JSON.stringify(data2))	
					}else if(type === 2){
						that.jumpToPage('/pages/scan/Email',JSON.stringify(data2))
					}else if(type === 3){
						that.jumpToPage('/pages/scan/Book',JSON.stringify(data2))
					}else if(type === 4){
						that.jumpToPage('/pages/scan/Tel',JSON.stringify(data2))
					}else if(type === 5){
						that.jumpToPage('/pages/scan/Product',JSON.stringify(data2))
					}else if(type === 6){
						that.jumpToPage('/pages/scan/Sms',JSON.stringify(data2))
					}else if(type === 7){
						that.jumpToPage('/pages/scan/Text',JSON.stringify(data2))
					}else if(type === 8){
						that.jumpToPage('/pages/scan/Url',JSON.stringify(data2))	
					}else if(type === 9){
					 	that.jumpToPage('/pages/scan/Wifi',JSON.stringify(data2))
					}else if(type === 10){
						that.jumpToPage('/pages/scan/Location',JSON.stringify(data2))
					}else if(type === 11){
						that.jumpToPage('/pages/scan/Calendar',JSON.stringify(data2))
					}
				}
			}
		}
	}
</script>

<style lang="scss">

	.content {
		display: flex;
		flex-direction: column;
		align-items: center;
		justify-content: center;
	}

</style>