wszhyWx/pages/preciseWaterAndFertilizer/preciseWaterAndFertilizer.vue

<template>
	<view class="preciseWaterAndFertilizer">
		<u-navbar :background="background" :is-back='true' back-icon-color='#FFFFFF' :border-bottom="false" title="精准水肥"
			title-color='#FFFFFF' :title-bold='true' title-size='32'></u-navbar>

		<view class="content">
			<view class="item" v-for="item,index in deviceList" :key="index">
				<image src="../../static/icon_precise.png" mode=""></image>
				<view class="center">
					<text>{{item.deviceTypeName}}</text>
					<text
						:class="item.deviceState == 1 ? 'state' : 'state_act'">{{ item.deviceState == 1 ? "在线" : "离线"}}</text>
				</view>
				<view class="right" @click="toFertilizer(item)" v-if="item.deviceState == 1">
					<text>状态</text>
					<image src="../../static/right-arrow.png" mode=""></image>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				// 头部导航背景
				background: {
					backgroundColor: '#24B383',
				},
				deviceList: []
			};
		},
		onLoad() {
			uni.showLoading({
				title: '加载中...'
			})
			uni.getStorage({
				key: 'token',
				success: function(res) {
					that.getEquipmentInfo(uni.getStorageSync('userid'))
				},
				fail: function(err) {
					uni.reLaunch({
						url: '/pages/login/login'
					})
				}
			})
			const that = this
			setInterval(function() {
				uni.getStorage({
					key: 'token',
					success: function(res) {
						// uni.showLoading({
						// 	title: '加载中...'
						// })
						that.getEquipmentInfo(uni.getStorageSync('userid'))
					}
				})
			}, 120000);

		},
		onPullDownRefresh() {
			uni.showLoading({
				title: '加载中...'
			})
			const that = this
			uni.getStorage({
				key: 'token',
				success: function(res) {
					that.getEquipmentInfo(uni.getStorageSync('userid'))
				}
			})
		},
		methods: {
			// 离线或者在线
			toFertilizer(item) {
				uni.navigateTo({
					url: '/pages/fertilizer_machine/fertilizer_machine?id=' + item.deviceId
				})
			},

			// 根据用户id查询对应的设备数据
			getEquipmentInfo(userid) {
				let that = this
				this.$http({
					url: this.api.sel_eqbyid + userid,
					method: 'GET'
				}).then(res => {
					// console.log(res, '根据用户id查询对应的设备数据');
					if (res.code == 200) {
						uni.hideLoading()
						uni.stopPullDownRefresh();
						this.deviceList = res.data
					}else {
						this.$refs.uToast.show({
							title: res.msg,
							type: 'error',
						})
					}
				})
			},
		}
	}
</script>

<style lang="scss">
	.preciseWaterAndFertilizer {
		width: 100%;
		min-height: 100vh;
		background-color: #F5F6FA;

		.content {
			box-sizing: border-box;
			padding: 30rpx;

			.item {
				width: 690rpx;
				height: 100rpx;
				background: #FFFFFF;
				box-shadow: 0rpx 4rpx 20rpx 0rpx rgba(153, 153, 153, 0.1);
				border-radius: 15rpx;
				display: flex;
				align-items: center;
				justify-content: space-between;
				box-sizing: border-box;
				padding: 0 20rpx 0 26rpx;
				margin-bottom: 10rpx;

				>image {
					width: 60rpx;
					height: 56rpx;
					margin-right: 14rpx;
				}

				.center {
					display: flex;
					align-items: center;
					flex: 1;

					>text:nth-child(1) {
						font-size: 34rpx;
						font-family: PingFang-SC-Bold;
						font-weight: bold;
						color: #333333;
						margin-right: 11rpx;
					}

					>.state {
						width: 66rpx;
						height: 34rpx;
						background: #EFFCF7;
						border: 2px solid rgba(58, 187, 144, 0.25);
						border-radius: 17rpx;
						font-size: 20rpx;
						font-family: PingFang-SC-Bold;
						font-weight: bold;
						color: #24B383;
						display: flex;
						justify-content: center;
						align-items: center;
					}

					>.state_act {
						width: 66rpx;
						height: 34rpx;
						background: #F5F6FA;
						border: 2px solid #E1E2E6;
						border-radius: 17rpx;
						font-size: 20rpx;
						font-family: PingFang-SC-Bold;
						font-weight: bold;
						color: #999999;
						display: flex;
						justify-content: center;
						align-items: center;
					}
				}

				.right {
					width: 120rpx;
					height: 54rpx;
					background: #F5F6FA;
					border: 2px solid #E1E2E6;
					border-radius: 10rpx;
					display: flex;
					justify-content: center;
					align-items: center;

					>text {
						font-size: 28rpx;
						font-family: PingFang SC;
						font-weight: bold;
						color: #666666;
					}

					>image {
						width: 12rpx;
						height: 20rpx;
						margin-left: 20rpx;
					}
				}
			}
		}
	}
</style>