<template>
	<view class="pages">
		<u-navbar title="设备录入" :border-bottom="false" :background="bgc" title-size='38' title-color='#000'
			back-icon-color="#000" height='50'></u-navbar>
		<view class="title">
			<text>设备录入列表</text>
			<!-- <text style="font-size: 28rpx;width: 160rpx;height: 60rpx;border-radius: 20rpx;background-color: #7FAD76;text-align: center;color: #fff;line-height: 60rpx;margin-top: 20rpx;" @click="btnkzt">控制台</text> -->
		</view>

		<view class="dblist" v-for="(item, index) in devicesLists" :key="index">
			<view class="cen" :id="item.deviceId" @click="createBLEConnections(item)">
				<view class="name">
					<view class="">
						状态：<text v-if="item.flags == true" style="color: #e10328;">已录入</text> <text v-else
							style="color:seagreen;">未录入</text>
					</view>
					<!-- <view class="" style="display: flex;width: 100%;">
						SN码:{{item.sn == undefined ? '--' : item.sn}}
					</view> -->
				</view>
				<view class="mac">
					MAC：{{item.name.substring(5)}}
				</view>
				<view class="" style="color: #7FAD76;margin-top: 10rpx;margin-bottom: 10rpx;text-align: left;">
					蓝牙强度:{{item.RSSI}}
				</view>
			</view>
			<view class="rt" :id="item.deviceId" @click="createBLEConnections(item)">
				<text style="margin-bottom: 10rpx;">选择</text>
			</view>
		</view>

		<view class="anniu" v-if="seachflag" @click="Search">
			<button>重新扫描</button>
		</view>

		<view class="mask" v-if="titleflag">
			<view class="titles">
				温馨提示
			</view>
			<text>未扫描到附近未绑定设备:</text>
			<text>1.确保待连接设备在附近且蓝牙处于打开状态。</text>
			<text>2.确保设备未与其他设备进行蓝牙连接。</text>
			<text>3.确保设备未被添加过。</text>
			<button @click="btnyc">好的</button>
		</view>

		<view v-if="mengcflag" class="mengc"
			style="width: 100%;height: 100vh;background-color: #000;opacity: .5;position: fixed;top: 0;left: 0;"></view>

		<!-- 选择蓝牙型号 -->
		<u-select v-model="shows" :list="arr" @confirm="confirm"></u-select>
	</view>
</template>

<script>
	const app = getApp();
	var xBlufi = require("@/components/blufi/xBlufi.js");
	export default {
		data() {
			return {
				mengcflag: false,
				titleflag: false, //提示隐藏
				bgc: {
					backgroundColor: "#F7FAFE",
				},
				devicesList: [
					// {name:'110000',
					// mac:'11111'}
				],
				devicesLists: [],
				searching: false,
				texts: '正在扫描设备...',
				btnflag: true,
				tishiflag: false,
				option: '',
				bluthlist: [], //蓝牙数组
				status: 'loading',
				statusflag: false,
				Bluetoothmac: '',
				gps: {},
				mac: '',
				status: false,
				storeId: '',
				lurulist: [],
				arr: [],
				shows: false,
				arrname: '',
				valuexh: '',
				deviceId: '',
				arrs: '',
				sn: '输入SN',
				snname: '',
				qrResult:'',
				name:'',
				ver_data:null,
				seachflag:true
			}
		},
		onLoad(option) {
			// console.log(option);
			// this.storeId = option.sn
		},
		onUnload: function() {
			console.log("unload ");
			xBlufi.listenDeviceMsgEvent(false, this.funListenDeviceMsgEvent);
			wx.closeBLEConnection({
				deviceId: this.deviceId,
			})
		},
		// 分享到好友（会话）
		onShareAppMessage: function() {
			return {
				title: '创想物联',
				path: '/pages/shouye/index'
			}
		},
		// 分享到朋友圈  
		onShareTimeline: function() {
			return {
				title: '创想物联',
				query: '',
				path: '/pages/shouye/index'
			}
		},
		mounted() {
			// this.videoContext = uni.createVideoContext('myVideo', this)
		},
		methods: {
			btnkzt(){
				uni.navigateTo({
					url:'/page_user/wifijoint/index' 
				})
			},
			// 扫码sn
			scanQRCode(item) {
				this.snname = item.name
				uni.scanCode({
					onlyFromCamera: true,
					scanType: ['qrCode'],
					success: res => {
						function getQueryParam(url, paramName) {
							let regex = new RegExp(`[?&]${paramName}=([^&]*)`)
							let results = regex.exec(url);
							return results ? decodeURIComponent(results[1].replace(/\+/g, ' ')) : null
						}
						let sceneValue = res.result
						let decodedValue = decodeURIComponent(sceneValue)
						let id = getQueryParam(decodedValue, 's')
						this.storeId = id
						this.devicesLists.forEach(item => {
							if (item.name == this.snname) {
								item.sn = id
							}
						})
					},
					fail: err => {
						console.error('扫描失败：', err)
						uni.showToast({
							title: '扫描失败',
							icon: 'none'
						})
					}
				})
			},
			btnshows(item, index) {
				this.arrname = item.name
				this.shows = true
			},
			// 选择型号
			confirm(e) {
				this.devicesLists.forEach(item => {
					if (item.name == this.arrname) {
						item.xuanz = e[0].label
						this.valuexh = e[0].value
					}
				})
			},
			btnyc() {
				this.titleflag = false
			},
			funListenDeviceMsgEvent: function(options) {
				switch (options.type) {
					case xBlufi.XBLUFI_TYPE.TYPE_RECIEVE_MY_DATA:
						let loadPercent = options.data;
						let loadText = '文件读取中'
						break;
					case xBlufi.XBLUFI_TYPE.TYPE_RECIEVE_CUSTON_DATA:
						this.ver_data = this.parseCustomData(options.data)
						console.log("1收到设备发来的自定义数据结果：", this.ver_data)
						break;
					case xBlufi.XBLUFI_TYPE.TYPE_GET_DEVICE_LISTS:
						if (options.result) {
							this.devicesList = options.data
							this.devicesList.forEach(device => {
								const mac = device.name.substring(5)
								if (device.name == this.qrResult) {
									this.deviceId = device.deviceId
									this.name = device.name
									this.mac = device.name.slice(5, 17)
								}
							})
						}
						break;
					case xBlufi.XBLUFI_TYPE.TYPE_CONNECTED:
						// console.log("连接回调：" + JSON.stringify(options))
						if (options.result) {
							setTimeout(()=>{
								this.bluetoothflag = false
							},3000)
							 {
								console.log("连接回调options.data.deviceId：" + options.data.deviceId,
									"连接回调options.data.name：" + options.data.name)
							}
						} else {
							this.shibaiflag = true
							this.bluetoothflag = false
							
							
						}
						break;
					case xBlufi.XBLUFI_TYPE.TYPE_GET_DEVICE_LISTS_START:
						if (!options.result) {
							this.mengcflag = false
							uni.hideLoading()
							console.log("蓝牙未开启", options)
							uni.showToast({
								title: '蓝牙未开启,请打开手机蓝牙',
								icon: 'none',
								duration: 3000
							})
						} else {
							this.searching = true
						}
						break;
					case xBlufi.XBLUFI_TYPE.TYPE_GET_DEVICE_LISTS_STOP:
						if (options.result) {
							let uniqueDevicesList = Array.from(new Set(this.devicesList));
							this.devicesLists = uniqueDevicesList.map(device => {
								const deviceId = device.name.substring(5)
								const newDevice = {
									...device,
									xuanz: "请选择",
								}; // 直接在复制时添加 xuanz 字段  
								return newDevice
							})
							let devicesarr = options.data
							this.devicesList.forEach(device => {
								if (device.name.substring(0, 4) == "CCYK") {
									this.devicesList.push(device)
									let uniqueDevicesList = Array.from(new Set(this.devicesList))
									this.devicesLists = uniqueDevicesList.filter(device => {
										const deviceId = device.name.substring(5)
										return deviceId
									})
								}
							})
							// console.log('蓝牙停止搜索ok')
							this.mengcflag = false
							if (this.devicesLists.length == 0) {
								this.titleflag = true
							} else {
								let arr = []
								// console.log(this.devicesLists,'101010');
								this.devicesLists.forEach(item => {
									arr.push(item.name.slice(5))
								})
								this.arrs = arr.join(',')
								this.$u.get(`/app/getExistMac/${this.arrs}`).then(res => {  
								    if (res.code == 200 && Array.isArray(res.data)) {  
								        const existingDevices = new Map(res.data.map(item => [item.mac, true]))// 使用Map来存储已找到的MAC  
								        this.devicesLists = this.devicesLists.map(device => {  
								            const trimmedName = device.name.slice(5) // 假设name中包含MAC地址的一部分  
								            const mac = trimmedName // 如果trimmedName直接就是MAC，则不需要再处理  
								            device.found = existingDevices.has(mac) // 添加一个found属性来标记是否找到  
								            if (device.found) {  
								                const sn = res.data.find(val => val.mac === mac)?.sn // 从res.data中找到匹配的sn  
								                if (sn) {  
								                    device.sn = sn // 设置sn  
								                }  
								                device.flags = true // 设置flags为true，因为找到了匹配的MAC  
								            } else {  
								                device.flags = false // 可选：如果你想要明确表示未找到  
								            }  
								            return device // 但map函数仍然需要return来保持结构  
								        })
								        this.devicesLists.sort((a, b) => {  
								            if (a.found && !b.found) return 1 // b排在a前面（即a在后面）  
								            if (!a.found && b.found) return -1 // a排在b前面  
								            return 0;  
								        });  
								    }  
								})
								setTimeout(()=>{
									uni.hideLoading()
								},2000)
							}
						} else {
							//蓝牙停止搜索失败
							this.mengcflag = false
							setTimeout(()=>{
								uni.hideLoading()
							},2000)
							console.log('蓝牙停止搜索失败')
						}
						this.searching = false
						break
				}
			},
            
			// 发送开关
			createBLEConnections(e) {
				let Bluetoothmac = e.name.substring(5)
				this.devicesLists = []
				uni.navigateTo({
					url:'/pages/myorder/returned/index?mac='+Bluetoothmac
				})
			},

			// 点击重新搜索
			Search() {
				// if (this.status) {
					this.seachflag = false
				this.mengcflag = true
				uni.showLoading({
					title: '请稍后...'
				})
				xBlufi.initXBlufi(1);
				xBlufi.listenDeviceMsgEvent(true, this.funListenDeviceMsgEvent);
				xBlufi.notifyStartDiscoverBle({
					'isStart': true
				})
				// 重新搜索清空蓝牙数组
				this.bluthlist = []
				this.devicesList = []
				this.devicesLists = []
				this.arrs = []
				// 重新搜索
				// this.startBluetoothDevicesDiscovery()
				this.statusflag = true
				this.texts = '正在扫描蓝牙设备...'
				setTimeout(() => {
					this.statusflag = false
					uni.hideLoading()
					// if (this.searching) {
						xBlufi.notifyStartDiscoverBle({
							'isStart': false
						});
						this.seachflag = true
				},5000)
				// }
			},
			// 点击隐藏没有设备提示
			btnhd() {
				this.tishiflag = false
			}
		}
	}
</script>

<style lang="scss">
	page {
		background-color: #F7FAFE !important;
		padding-bottom: 300rpx;
		box-sizing: border-box;
	}
	.containers {
		width: 100%;
		height: 100vh;
		position: fixed;
		top: 0;
		padding-top: 130rpx;
		box-sizing: border-box;
		left: 0;
		z-index: 999 !important;
	}
	.pages {
		padding: 0 32rpx;
		box-sizing: border-box;
	}
	.sm {
		color: #77808D;
		border-radius: 0rpx 0rpx 0rpx 0rpx;
		display: inline-block;
	}
	.title {
		margin-bottom: 84rpx;
		margin-top: 50rpx;
        display: flex;
		justify-content: space-between;
		image {
			display: inline-block;
			width: 48rpx;
			height: 48rpx;
			vertical-align: bottom;
			margin-right: 10rpx;
		}
		text:nth-child(1) {
			font-weight: 400;
			font-size: 66rpx;
			color: #262B37;
			line-height: 88rpx;
			text-align: left;
			font-style: normal;
			text-transform: none;
			display: block;
			margin-bottom: 48rpx;
		}
	}
	.dblist {
		display: flex;
		justify-content: space-between;
		width: 100%;
		margin-top: 34rpx;
		background: #FFFFFF;
		box-shadow: 0rpx 10rpx 64rpx 0rpx rgba(0, 0, 0, 0.08);
		padding: 20rpx 20rpx 24rpx 18rpx;
		box-sizing: border-box;
		text-align: center;
		border-radius: 10rpx;
		.lt {
			padding-left: 10rpx;
			box-sizing: border-box;
			margin-right: 18rpx;
			image {
				width: 120rpx;
				height: 200rpx;
			}
		}
		.cen {
			width: 365rpx;
			padding-left: 10rpx;
			box-sizing: border-box;
			.name {
				font-family: AlibabaPuHuiTi, AlibabaPuHuiTi;
				font-weight: 400;
				font-size: 32rpx;
				color: #262B37;
				line-height: 40rpx;
				text-align: left;
				font-style: normal;
				text-transform: none;
				margin-top: 10rpx;
			}
			.mac {
				font-family: AlibabaPuHuiTi, AlibabaPuHuiTi;
				font-weight: 400;
				font-size: 26rpx;
				color: #262B37;
				line-height: 32rpx;
				text-align: left;
				font-style: normal;
				text-transform: none;
				margin-top: 16rpx;
			}
		}
		.rt {
			margin-top: 32rpx;
			box-sizing: border-box;
			text {
				display: block;
				width: 108rpx;
				height: 60rpx;
				background: rgba(255, 255, 255, 0);
				border: 2rpx solid #7FAD76;
				filter: blur(0px);
				border-radius: 20rpx;
				text-align: center;
				line-height: 60rpx;
				color: #7FAD76;
			}
		}
	}
	.anniu {
		padding: 0 90rpx;
		width: 100%;
		box-sizing: border-box;
		position: fixed;
		left: 0;
		bottom: 112rpx;
		button {
			background: #7FAD76;
			border-radius: 52rpx 52rpx 52rpx 52rpx;
			color: #fff;
		}
	}
	.mask {
		width: 622rpx;
		height: 710rpx;
		background: #FFFFFF;
		filter: blur(0px);
		border-radius: 20rpx;
		position: fixed;
		top: 475rpx;
		left: 50%;
		transform: translateX(-50%);
		padding-top: 38rpx;
		padding-left: 60rpx;
		padding-right: 60rpx;
		box-sizing: border-box;
		.titles {
			font-size: 48rpx;
			color: #262B37;
			line-height: 70rpx;
			text-align: center;
			margin-bottom: 24rpx;
		}
		text {
			display: block;
			font-size: 32rpx;
			color: #262B37;
			line-height: 56rpx;
			text-align: left;
		}
		button {
			margin-top: 46rpx;
			width: 266rpx;
			height: 96rpx;
			background: #7FAD76;
			border-radius: 52rpx 52rpx 52rpx 52rpx;
			color: #fff;
			text-align: center;
			line-height: 96rpx;
		}
	}
</style>