<template>
	<ax-body blank="0" hideIndicatorArea>
		<image src="@/static/img/page-bg01.png" class="page-background"></image>
		<view class="body">
			<view v-if="exiting.visible" class="exiting">
				<view class="app-flex c-center column contet">
					<view class="exiting-title">长按停止按钮结束充电</view>
					<view class="countdown-ring" :class="{ active: exiting.lock }" @touchstart="exiting.lock = true"
						@touchend="exiting.lock = false">
						<view class="_half left" @animationend="submitExit()"></view>
						<view class="_half right"></view>
						<view class="_button">
							<view>停止</view>
							<view>充电</view>
						</view>
					</view>
					<view class="close" @click="exiting.visible = false">取消</view>
				</view>
				<view @click="exiting.visible = false" class="mask"></view>
			</view>
			<view v-if="orderInfo.status == 0" class="timer">
				<view class="value" style="font-size: 22px;">充电正在启动中......</view>
				<view v-if="isShowBtn" class="name" style="color: red;font-size: 14px;">长时间无法启动可点击“长按结束充电”按钮结束订单。</view>
			</view>
			<!-- 主图 -->
			<view class="app-flex c-center host-graph">
				<image src="@/static/img/charging-01.png" mode="widthFix" class="image"></image>
			</view>
			<!-- 主参数 -->
			<view class="parameter-info-box">
				<!-- 充电动画 -->
				<!-- v-if="orderInfo.status == 1" -->
				<view class="charge-loading-box">
					<view class="charge-loading">
						<image class="charge-icon" src="../../static/img/charge_loading.svg" mode=""></image>
						<view class="c-loading"></view>
					</view>
				</view>
				<!-- 计时器 -->
				<!-- v-if="orderInfo.status == 1" -->
				<view class="timer">
					<view class="value">{{ timer.text }}</view>
					<view class="name">充电时间</view>
				</view>
				<view class="parameter">
					<view class="param">
						<view class="name">电流A</view>
						<view class="value">{{ deviceInfo.current || '0' }}</view>
					</view>
					<view class="split"></view>
					<view class="param">
						<view class="name">电压V</view>
						<view class="value">{{ getVolt() || '0' }}</view>
					</view>
					<view class="split"></view>
					<view class="param">
						<view class="name">功率KW</view>
						<view class="value">{{ deviceInfo.power || '0' }}</view>
					</view>
					<view class="split"></view>
					<view class="param">
						<view class="name">电量/度</view>
						<view class="value">{{ statInfo.electricity || '0' }}</view>
					</view>
					<view class="split"></view>
					<view class="param">
						<view class="name">费用/元</view>
						<view class="value">{{ statInfo.cost || '0' }}</view>
					</view>
				</view>
				<view class="end-charge-box">
					<button @click="exiting.visible = true" :disabled="!isShowBtn" class="end-charge">结束充电</button>
				</view>
			</view>
			<!-- 统计兰 -->
			<!-- 			<view class="statbar">
				<view class="sta">
					<view class="value">{{statInfo.electricity}}</view>
					<view class="name">电量/度</view>
				</view>
				<view class="split"></view>
				<view class="sta">
					<view class="value">{{statInfo.cost}}</view>
					<view class="name">费用/元</view>
				</view>
			</view> -->
			<!-- 信息 -->
			<view id="info" class="info">
				<view>
					<view class="cell">
						<view class="lable">订单编号</view>
						<view class="contet">{{ orderInfo.id }}</view>
					</view>
					<view class="cell">
						<view class="lable">终端编号</view>
						<view class="contet">{{ deviceInfo.deviceNo }}</view>
					</view>
					<view class="cell">
						<view class="lable">充电电站</view>
						<view class="contet">{{ deviceInfo.thirdPartyStationName }}</view>
					</view>
					<view class="cell">
						<view class="lable">充电终端</view>
						<view class="contet">{{ deviceInfo.deviceName }}</view>
					</view>
				</view>
				<view class="tips">账单信息可能会有所延迟，具体以实际结算为准</view>
				<!-- 				<view>
					<button @click="exiting.visible=true" :disabled="!isShowBtn" class="end">结束充电</button>
					<ax-ios-indicator min="10"></ax-ios-indicator>
				</view> -->
			</view>
		</view>
	</ax-body>
</template>

<script>
export default {
	onLoad(opts) {
		console.log("启动充值页面的参数：", opts)
		this.orderInfo.id = opts.orderId;
		this.deviceInfo.id = opts.deviceId;
	},
	onShow() {
		this.getDeviceInfo();
		this.getOrderInfo();
	},
	data() {
		return {
			exiting: {
				visible: false,
				lock: false
			},
			timer: {
				id: 0,
				start: '2024/08/07 09:00:00',
				text: '00：00：00',
				isSatrt: false,
			},
			orderTimer: {
				id: 0,
				isSatrt: false,
				timeInterval: 10, //每隔多少秒查询一次订单(单位秒:s)
			},
			statInfo: {
				electricity: 0,
				cost: 0
			}, //统计信息，电量，费用
			nowPriceTime: {}, //当前价格时间段信息
			deviceInfo: {}, //充电桩的信息
			orderInfo: {
				id: 1
			}, //订单信息
			isShowBtn: true, //是否显示长按结束按钮 
		}
	},
	destroyed() {
		console.log("关闭页面了。。。。。。")
		//关闭页面了，要清除定时器
		clearInterval(this.timer.id);
		clearInterval(this.orderTimer.id);
	},
	methods: {
		//获取设备的详情信息
		getDeviceInfo(deviceId) {
			this.$api.base("post", "/chargeApi/getDevicesDetial", {
				"deviceId": this.deviceInfo.id
			}, {}).then(res => {
				this.deviceInfo = res.device;
				this.nowPriceTime = res.nowPriceTime;

			})
		},
		//是否显示长按结束按钮
		isShowEendBtn(orderTime) {
			var t1 = new Date(orderTime).getTime();
			var t2 = new Date().getTime();
			var t = (t2 - t1) / 1000; //单位秒
			if (t >= 60 || this.orderInfo.status == 1) {
				//启动时间大于一分钟，可以显示长按结束按钮
				this.isShowBtn = true;
			}
		},
		//查询订单详情并进行订单状态的检测
		getOrderInfo() {
			this.$api.base("post", "/chargeApi/queryIsSuccessStop", {
				"id": this.orderInfo.id
			}, {
				loading: false
			}).then(res => {
				this.orderInfo = res.obj.orderInfo;
				this.timer.start = res.obj.orderInfo.startTime.replaceAll("-", "/");
				this.isShowEendBtn(res.obj.orderInfo.startTime.replaceAll("-", "/"));
				//充电的度数
				if (this.orderInfo.totalCharge != null) {
					this.statInfo.electricity = this.orderInfo.totalCharge;
				}

				//费用
				let cost = (this.statInfo.electricity * this.nowPriceTime.price).toFixed(2);
				if (!isNaN(cost) && this.orderInfo.thirdPartyElecfee == 0) {
					//如果后台，第三方返回的电费是0按照自己的方式进行计算
					this.statInfo.cost = cost
				}
				if (!isNaN(this.orderInfo.realCost) && this.orderInfo.thirdPartyElecfee > 0) {
					//如果后台有返回第三方的电费，取后台计算的值
					this.statInfo.cost = this.orderInfo.realCost.toFixed(4);
				}

				if (this.orderInfo.status == 3 || this.orderInfo.status == 5) {
					uni.hideLoading();
					clearInterval(this.timer.id);
					clearInterval(this.orderTimer.id);
					this.$app.url.goto('/pages/order-detail/order-detail?orderId=' + this.orderInfo.id, false);
					return;
				}
				if (this.orderInfo.status == 1 && !this.timer.isSatrt) {
					//状态为充电中
					this.startup();
				}
				if (!this.orderTimer.isSatrt) {
					this.orderTimer.isSatrt = true;
					//开启定时器每隔5s查询订单
					this.startCheckOrderTimer();
				}

			})
		},
		getVolt() {
			if (!this.deviceInfo.power) {
				return 0;
			}
			var v = this.deviceInfo.power / this.deviceInfo.current * 1000;
			return v;
		},
		//启动检测订单的定时器,每隔5S
		startCheckOrderTimer() {
			clearInterval(this.orderTimer.id);
			this.orderTimer.id = setInterval(() => {
				this.getOrderInfo(this.orderInfo.id)
			}, this.orderTimer.timeInterval * 1000);
		},
		// 启动定时器
		startup() {
			const start = new Date(this.timer.start);
			const obj = {
				hour: 0,
				minute: 0,
				second: 0
			};
			const handle = () => {
				this.timer.isSatrt = true;
				const diff = Date.now() - start.getTime();
				obj.hour = Math.floor(diff / 1000 / 60 / 60);
				obj.minute = Math.floor(diff / 1000 / 60 % 60);
				obj.second = Math.floor(diff / 1000 % 60);
				this.timer.text =
					`${String(obj.hour).padStart(2, '0')}：${String(obj.minute).padStart(2, '0')}：${String(obj.second).padStart(2, '0')}`;
				//console.log(diff,Math.floor(diff / 1000 ))
				/* //计算在该功率下，
				var mill = diff / 1000;//充电时间秒
				if(!this.deviceInfo.power){
					return;
				}
				//充电的度数
				this.statInfo.electricity = (this.deviceInfo.power/3600 * mill).toFixed(2);
				//费用
				this.statInfo.cost = (this.statInfo.electricity * this.nowPriceTime.price).toFixed(2); */
			}
			clearInterval(this.timer.id);
			this.timer.id = setInterval(handle, 1000);
			handle();
		},
		// 退出充电
		exit() {
			/* this.$app.popup.toast("测试环境，请等待自动结束")
						return; */
			this.$api.base("post", "/applet/v1/charge/stopCharge", {
				"chargeOrderId": 1234
			}, {}).then(res => {
				this.exiting.lock = false;
				clearInterval(this.orderTimer.id);
				this.orderTimer.isSatrt = false;
				this.orderTimer.timeInterval = 2;
				this.$app.popup.loading(true, {
					title: "结算中，请稍候",
					timeout: 120 * 1000
				})
				setTimeout(() => {
					this.getOrderInfo(this.orderInfo.id)
				}, 2000)

				/* clearInterval(this.timer.id);
				clearInterval(this.orderTimer.id);
				this.$app.url.goto('/pages/order-detail/order-detail?orderId='+this.orderInfo.id,false); */
			})
		},
		// 长按动画结束
		submitExit() {
			this.exiting.lock = false;
			this.exiting.visible = false;
			this.exit();
		}
	}
}
</script>

<style lang="less" scoped>
@import url("charging.css");

/* 充电loading动画 */
.charge-loading-box {
	text-align: center;
	margin-top: 20rpx;
}

.charge-loading {
	width: 364rpx;
	height: 36rpx;
	background: #FFFFFF;
	border-radius: 18rpx;
	overflow: hidden;
	position: relative;
	margin: auto;
}

.charge-icon {
	width: 28rpx;
	height: 28rpx;
	z-index: 1000;
	position: absolute;
	left: 20rpx;
	top: 5rpx;
}

.c-loading {
	width: 100%;
	height: 100%;
	background: linear-gradient(66deg,
			rgba(139, 243, 251, 0),
			#60C8FE,
			#53D4FF,
			rgba(139, 243, 251, 0.7), );
	border-radius: 18rpx;
	animation: loading 3s linear infinite;
	background-size: 200% 100%;
}

@keyframes loading {
	0% {
		background-position: 100% 0;
	}

	100% {
		background-position: -100% 0;
	}
}
</style>