<template>
	<view class="pages">
		<u-navbar title="设备录入" :border-bottom="false" :background="bgc" title-size='38' title-color='#fff'
			back-icon-color="#fff" height='50'></u-navbar>
		<view class="title">
			<text>设备录入列表</text>
		</view>

		<view class="dblist" v-for="(item, index) in devicesLists" :key="index">
			<view class="cen">
				<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;">
						SN码: <input
							style="width: 200rpx;background-color: #ccc;padding: 5rpx;box-sizing: border-box;text-align: center;"
							v-model="item.sn" placeholder="输入SN" />
					</view>
				</view>
				<view class="mac">
					MAC：{{item.name.substring(5)}}
				</view>
				<view class="" style="color: #8883F0;margin-top: 10rpx;margin-bottom: 10rpx;text-align: left;">
					蓝牙强度:{{item.RSSI}}
				</view>
				<view @click="btnshows(item,index)"
					style="color: #8883F0;margin-top: 10rpx;margin-bottom: 10rpx;text-align: left;">
					型号选择:{{item.xuanz == undefined ? '--' : item.xuanz}}
				</view>
			</view>
			<view class="rt">
				<text style="margin-bottom: 10rpx;" :id="item.deviceId" @click="createBLEConnections(item)">{{item.lj}}</text>
				<text @click="scanQRCode(item)" style="margin-bottom: 10rpx;">扫码</text>
				<text :id="item.deviceId" @click="createBLEConnection(item)">录入</text>
			</view>
		</view>

		<view class="anniu" @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("@/page_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: '',
				bgc: {
					backgroundColor: "#8883f0",
				},
				lurulist: [],
				arr: [],
				shows: false,
				arrname: '',
				valuexh: '',
				deviceId: '',
				arrs: '',
				sn: '输入SN',
				snname: '',
				qrResult:'',
				name:'',
				ver_data:null
			}
		},
		onLoad(option) {
			// console.log(option);
			this.getluru()
			this.getxingh()
			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: {
			// 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'
						})
					}
				})
			},

			getxingh() {
				this.$u.get(`/app/model/all`).then(res => {
					if (res.code == 200) {
						this.arr = res.data
						this.arr.forEach(item => {
							if (item.hasOwnProperty('modelId')) {
								item.value = item.modelId;
							}
							if (item.hasOwnProperty('modelName')) {
								item.label = item.modelName;
							}
						})
						console.log(this.arr, '2121212')
					}
				})
			},
			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 = []
								this.devicesLists.forEach(item => {
									arr.push(item.name.slice(5))
								})
								this.arrs = arr.join(',')
								this.$u.get(`/app/device/getExistMac/${this.arrs}`).then(res => {
									if (res.code == 200) {
										const existingDevices = new Set(res.data); // 将 res.data 转换为 Set，以提高查找效率  
										this.devicesLists = this.devicesLists.map(device => {
											const trimmedName = device.name.slice(5); // 假设前缀总是5个字符长  
											const flags = existingDevices.has(trimmedName); // true 如果存在，否则 false  
											return {
												...device,
												flags, // 直接使用 flags 变量  
												sn: '',
												lj:'连接'
											}
										})
									}
								})
								console.log(this.devicesLists,'0202')
								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) {
				this.arrs = ''
				this.qrResult = e.name //拿到所点击的mac号
				if (this.ver_data == null) { //判断是否有连接蓝牙
					xBlufi.initXBlufi(1)
					xBlufi.listenDeviceMsgEvent(true, this.funListenDeviceMsgEvent)
					xBlufi.notifyStartDiscoverBle({
						'isStart': true
					})
					uni.showLoading({
						title: '连接准备中...'
					})
					// 停止蓝牙搜索  
					setTimeout(() => {
						setTimeout(()=>{
							uni.showLoading({
								title: '连接中...'
							})
							setTimeout(()=>{
								uni.hideLoading()
								uni.showToast({
									title: '连接成功',
									icon: 'success',
									duration: 2000
								})
								this.devicesLists.forEach(item => {
									if (item.name == this.qrResult) {
										item.lj = '开关'
									}
								})
							},2000)
						},500)
						xBlufi.notifyStartDiscoverBle({
							'isStart': false
						})
						xBlufi.notifyConnectBle({
							isStart: true,
							deviceId: this.deviceId,
							name: this.name
						})
						xBlufi.notifyInitBleEsp32({
							deviceId: this.deviceId
						})
					}, 1000)
				}else{ //有连接则发送命令
				uni.showLoading({
					title: '执行中...'
				})
					let that = this //改变this指向
					uni.getNetworkType({
						success(res) {
							if (res.networkType !== 'none') {
								uni.getConnectedBluetoothDevices({
									success(res) {
										setTimeout(() => { //一秒后发送开启命令
											xBlufi.notifySendCustomData({
												customData: 'open'
											})
											setTimeout(()=>{ //发送开启命令两秒后发送关闭命令
												xBlufi.notifySendCustomData({
													customData: 'close'
												})
												setTimeout(()=>{ //发送关闭命令后一秒后断开连接
													uni.hideLoading()
													that.ver_data = null
													xBlufi.listenDeviceMsgEvent(false, that.funListenDeviceMsgEvent);
													wx.closeBLEConnection({
														deviceId: that.deviceId,
													})
													that.devicesLists.forEach(item => {
														if (item.name == that.qrResult) {
															item.lj = '连接'
														}
													})
													// console.log('guanbi');
												},1000)
											},2000)
										}, 1000)
									},
									fail(err) {
										console.error('获取已连接蓝牙设备信息失败：', err)
									}
								})
							}
						}
					})
				}
			},
			// 请求已经录入设备的mac
			getluru() {
				// this.$u.get(`/app/device/listAllMac`).then(res => {
				// 	if (res.code == 200) {
				// this.lurulist = res.data
				// if(this.lurulist){
				xBlufi.initXBlufi(1);
				xBlufi.listenDeviceMsgEvent(true, this.funListenDeviceMsgEvent);
				xBlufi.notifyStartDiscoverBle({
					'isStart': true
				})
				// 两秒后停止蓝牙搜索  
				setTimeout(() => {
					xBlufi.notifyStartDiscoverBle({
						'isStart': false
					});
					this.status = true
				}, 1000)
				// }
				// }
				// })
			},
			parseCustomData(data) {
				const dataArray = data.split('@');
				const parsedData = {};
				const prefixMap = {
					'V': 'voltage',
					'S': 'switchState',
					'A': 'current',
					'P': 'power',
					'M': 'remainingPower',
					'T': 'setMode',
					'W': 'temperature'
				};
				// 遍历数组并解析每个字段  
				for (let i = 0; i < dataArray.length; i++) {
					const field = dataArray[i];
					for (const prefix in prefixMap) {
						if (field.startsWith(prefix)) {
							const value = field.substring(1);
							const propertyName = prefixMap[prefix];
							parsedData[propertyName] = isNaN(parseFloat(value)) ? value : parseFloat(value);
							break;
						}
					}
				}
				return parsedData;
			},
			//4、建立连接
			createBLEConnection(e) {
				// this.deviceId = e.name
				this.mengcflag = true
				uni.showLoading({
					title: '录入中...'
				})
				this.mac = e.name.substring(5)
				// 录入设备
				let data = {
					sn: this.storeId,
					mac: this.mac,
					modelId: this.valuexh
				}
				this.$u.post('/app/device', data).then((res) => {
					if (res.code == 200) {
						uni.showToast({
							title: '设备:' + this.mac + '已录入成功',
							icon: 'success',
							duration: 2000
						})
						this.mengcflag = false
						uni.hideLoading()
						this.Search()
						// setTimeout(() => {
						// 	uni.navigateBack()
						// }, 1000)
						uni.removeStorageSync('mac');
					} else {
						this.mengcflag = false
						uni.hideLoading()
						uni.showToast({
							title: res.msg,
							icon: 'none',
							duration: 2000
						});
					}
				})
			},
			// 点击重新搜索
			Search() {
				// if (this.status) {
				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
					// if (this.searching) {
						xBlufi.notifyStartDiscoverBle({
							'isStart': false
						});
						// 判断是否存在设备
						if (this.devicesList.length == 0) {
							this.tishiflag = true
							this.texts = '扫描完毕，暂无发现设备'
						} else {
							this.texts = '扫描到以下设备，请点击录入！'
						}
					// } else {
					// 	xBlufi.notifyStartDiscoverBle({
					// 		'isStart': true
					// 	})
					// }
				}, 2000)
				// }
			},
			// 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;
		/* background-color: #fff; */
		z-index: 99;
	}

	.pages {
		// padding-top: 136rpx !important;
		padding: 0 32rpx;
		box-sizing: border-box;
	}

	// text{
	// 	display: block;
	// }

	.sm {
		color: #77808D;
		border-radius: 0rpx 0rpx 0rpx 0rpx;
		// margin-top: 48rpx;
		display: inline-block;
	}

	.title {
		margin-bottom: 84rpx;
		margin-top: 50rpx;

		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 #8883F0;
				filter: blur(0px);
				border-radius: 20rpx;
				text-align: center;
				line-height: 60rpx;
				color: #8883F0;
			}
		}
	}

	.anniu {
		padding: 0 90rpx;
		width: 100%;
		box-sizing: border-box;
		position: fixed;
		left: 0;
		bottom: 112rpx;

		button {
			background: #8883F0;
			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: #8883F0;
			border-radius: 52rpx 52rpx 52rpx 52rpx;
			color: #fff;
			text-align: center;
			line-height: 96rpx;
		}
	}
</style>