nongxiaoyu/pages/device-list/detail-collector.vue

<template>
  <view class="container">
    <!-- 设备头部信息区域 -->
    <view class="device-header">
      <view class="device-info-row">
        <view class="device-name-container">
          <text class="device-name">{{ deviceInfo.name }}</text>
          <view 
            class="status-tag" 
            :class="deviceInfo.status === 'online' ? 'status-online' : 'status-offline'"
          >
            <view class="status-dot" :class="{'offline-dot': deviceInfo.status === 'offline'}"></view>
            {{ deviceInfo.status === 'online' ? '在线' : '离线' }}
          </view>
        </view>
        
        <view class="refresh-btn" :class="{'refreshing': isRefreshing}" @tap="refreshData">
          <image src="/static/icons/refresh_icon.png" mode="aspectFit" style="width: 22px; height: 22px;"></image>
        </view>
      </view>
      
      <view class="device-meta-row">
        <view class="device-meta-item">
          <view class="meta-icon">
            <image src="/static/icons/device_icon.png" mode="aspectFit" style="width: 36rpx; height: 36rpx;"></image>
          </view>
          <text class="meta-label">设备编号：</text>
          <text class="meta-value">{{ deviceInfo.deviceId }}</text>
        </view>
        
        <view class="device-meta-item">
          <view class="meta-icon">
            <image src="/static/icons/location_icon.png" mode="aspectFit" style="width: 36rpx; height: 36rpx;"></image>
          </view>
          <text class="meta-label">安装位置：</text>
          <text class="meta-value">{{ deviceInfo.location }}</text>
        </view>
        
        <view class="device-meta-item">
          <view class="meta-icon">
            <image src="/static/icons/clock_icon.png" mode="aspectFit" style="width: 36rpx; height: 36rpx;"></image>
          </view>
          <text class="meta-label">最近更新：</text>
          <text class="meta-value">{{ deviceInfo.lastUpdate }}</text>
        </view>
      </view>
    </view>
    
    <!-- 采集数据展示区域 - 气象站 -->
    <view class="data-section" v-if="deviceInfo.deviceType === 'weather'">
      <view class="section-title data-title">
        <text>气象数据</text>
      </view>
      
      <view class="data-grid">
        <!-- 气温 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">气温</text>
          <view class="data-value-container">
            <template v-if="weatherData.temperature">
              <text class="data-value" :class="{
                'updated': updatedFields.weather && updatedFields.weather.temperature,
                'value-warning': parseFloat(weatherData.temperature) > 35 || parseFloat(weatherData.temperature) < 5
              }">{{ weatherData.temperature }}</text>
              <text class="data-unit">℃</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 湿度 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">湿度</text>
          <view class="data-value-container">
            <template v-if="weatherData.humidity">
              <text class="data-value" :class="{
                'updated': updatedFields.weather && updatedFields.weather.humidity,
                'value-warning': parseFloat(weatherData.humidity) > 85
              }">{{ weatherData.humidity }}</text>
              <text class="data-unit">%</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 降雨量 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">降雨量</text>
          <view class="data-value-container">
            <template v-if="weatherData.rainfall">
              <text class="data-value" :class="{
                'updated': updatedFields.weather && updatedFields.weather.rainfall,
                'value-alert': parseFloat(weatherData.rainfall) > 10
              }">{{ weatherData.rainfall }}</text>
              <text class="data-unit">mm</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 风向 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">风向</text>
          <view class="data-value-container">
            <template v-if="weatherData.windDirection">
              <text class="data-value" :class="{'updated': updatedFields.weather && updatedFields.weather.windDirection}">{{ weatherData.windDirection }}</text>
              <text class="data-unit"></text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 风速 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">风速</text>
          <view class="data-value-container">
            <template v-if="weatherData.windSpeed">
              <text class="data-value" :class="{
                'updated': updatedFields.weather && updatedFields.weather.windSpeed,
                'value-alert': parseFloat(weatherData.windSpeed) > 8,
                'value-warning': parseFloat(weatherData.windSpeed) > 5 && parseFloat(weatherData.windSpeed) <= 8
              }">{{ weatherData.windSpeed }}</text>
              <text class="data-unit">m/s</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 气压 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">气压</text>
          <view class="data-value-container">
            <template v-if="weatherData.pressure">
              <text class="data-value" :class="{'updated': updatedFields.weather && updatedFields.weather.pressure}">{{ weatherData.pressure }}</text>
              <text class="data-unit">hPa</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
        
        <!-- 光照 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">光照</text>
          <view class="data-value-container">
            <template v-if="weatherData.illumination">
              <text class="data-value" :class="{'updated': updatedFields.weather && updatedFields.weather.illumination}">{{ weatherData.illumination }}</text>
              <text class="data-unit">lux</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ weatherData.updateTime || '2分钟前' }}</text>
        </view>
      </view>
    </view>
    
    <!-- 采集数据展示区域 - 土壤墒情 -->
    <view class="data-section" v-if="deviceInfo.deviceType === 'soil'">
      <view class="section-title soil-title">
        <text>土壤数据</text>
      </view>
      
      <view class="data-grid">
        <!-- 土壤温度 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">土壤温度</text>
          <view class="data-value-container">
            <template v-if="soilData.temperature">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.temperature,
                'value-warning': parseFloat(soilData.temperature) > 30 || parseFloat(soilData.temperature) < 5
              }">{{ soilData.temperature }}</text>
              <text class="data-unit">℃</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- 土壤湿度 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">土壤湿度</text>
          <view class="data-value-container">
            <template v-if="soilData.moisture">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.moisture,
                'value-warning': parseFloat(soilData.moisture) < 20,
                'value-alert': parseFloat(soilData.moisture) < 10
              }">{{ soilData.moisture }}</text>
              <text class="data-unit">%</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- 氮含量 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">氮含量</text>
          <view class="data-value-container">
            <template v-if="soilData.nitrogen">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.nitrogen,
                'value-warning': parseFloat(soilData.nitrogen) < 120
              }">{{ soilData.nitrogen }}</text>
              <text class="data-unit">mg/kg</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- 磷含量 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">磷含量</text>
          <view class="data-value-container">
            <template v-if="soilData.phosphorus">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.phosphorus,
                'value-warning': parseFloat(soilData.phosphorus) < 30
              }">{{ soilData.phosphorus }}</text>
              <text class="data-unit">mg/kg</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- 钾含量 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">钾含量</text>
          <view class="data-value-container">
            <template v-if="soilData.potassium">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.potassium,
                'value-warning': parseFloat(soilData.potassium) < 150
              }">{{ soilData.potassium }}</text>
              <text class="data-unit">mg/kg</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- 土壤电导率 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">电导率</text>
          <view class="data-value-container">
            <template v-if="soilData.conductivity">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.conductivity,
                'value-alert': parseFloat(soilData.conductivity) > 0.8
              }">{{ soilData.conductivity }}</text>
              <text class="data-unit">μS/cm</text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
        
        <!-- PH值 -->
        <view class="data-item" hover-class="data-item-hover">
          <text class="data-label">PH值</text>
          <view class="data-value-container">
            <template v-if="soilData.ph">
              <text class="data-value" :class="{
                'updated': updatedFields.soil && updatedFields.soil.ph,
                'value-warning': parseFloat(soilData.ph) < 5.5 || parseFloat(soilData.ph) > 8.5,
                'value-alert': parseFloat(soilData.ph) < 4.5 || parseFloat(soilData.ph) > 9
              }">{{ soilData.ph }}</text>
              <text class="data-unit"></text>
            </template>
            <text v-else class="data-value no-data">暂无数据</text>
          </view>
          <text class="data-time">{{ soilData.updateTime || '5分钟前' }}</text>
        </view>
      </view>
    </view>
    
    <!-- 告警信息列表 -->
    <view class="alerts-section">
      <view class="section-title">
        <text>告警信息</text>
        <view class="alert-badge" v-if="getUnhandledAlerts.length > 0">{{ getUnhandledAlerts.length }}</view>
      </view>
      
      <view class="alerts-list" v-if="getUnhandledAlerts.length > 0">
        <view 
          v-for="(item, index) in getUnhandledAlerts.slice(0, 3)" 
          :key="index"
          class="alert-item"
          :class="{
            'alert-urgent': item.level === 'high', 
            'alert-warning': item.level === 'medium', 
            'alert-info': item.level === 'low'
          }"
        >
          <view class="alert-item-icon">
            <image v-if="item.level === 'high'" src="/static/icons/warning_icon.png" mode="aspectFit" style="width: 24px; height: 24px;"></image>
            <image v-else-if="item.level === 'medium'" src="/static/icons/info_icon.png" mode="aspectFit" style="width: 24px; height: 24px;"></image>
            <image v-else src="/static/icons/success_icon.png" mode="aspectFit" style="width: 24px; height: 24px;"></image>
          </view>
          
          <view class="alert-item-info">
            <text class="alert-item-type">{{ item.type }}</text>
            <text class="alert-item-level">
              {{ item.level === 'high' ? '紧急' : item.level === 'medium' ? '警告' : '提示' }}
            </text>
          </view>
          
          <view class="alert-item-time">{{ item.time }}</view>
        </view>
      </view>
      
      <view v-else class="empty-alert">
        <text class="empty-text">暂无告警信息</text>
      </view>
    </view>
  </view>
</template>

<script>
export default {
  data() {
    return {
      deviceInfo: {
        deviceId: 'COL1002',
        name: '采集设备-1',
        status: 'online',
        location: '西区B2地块',
        lastUpdate: '5分钟前',
        deviceType: 'weather' // 'weather' 或 'soil'
      },
      
      // 气象站数据
      weatherData: {
        temperature: '26.5',
        humidity: '68',
        rainfall: '0.0',
        windDirection: '东北',
        windSpeed: '3.2',
        pressure: '1013.5',
        illumination: '45000',
        updateTime: '2分钟前更新'
      },
      
      // 土壤墒情数据
      soilData: {
        temperature: '22.3',
        moisture: '35.8',
        nitrogen: '138.5',
        phosphorus: '42.7',
        potassium: '185.2',
        conductivity: '0.35',
        ph: '6.8',
        updateTime: '5分钟前更新'
      },
      
      // 模拟告警数据
      alertHistory: [
        { id: 1, time: '今天 13:05', type: '数据异常', status: '未处理', level: 'high' },
        { id: 2, time: '今天 09:30', type: '设备离线', status: '未处理', level: 'medium' },
        { id: 3, time: '昨天 15:45', type: '通信错误', status: '已处理', level: 'low' },
        { id: 4, time: '昨天 10:20', type: '电量不足', status: '未处理', level: 'low' }
      ],
      
      // 刷新状态
      isRefreshing: false,
      
      // 数值更新动画
      updatedFields: {
        weather: {},
        soil: {}
      }
    }
  },
  
  computed: {
    // 获取所有未处理的告警
    getUnhandledAlerts() {
      return this.alertHistory.filter(alert => alert.status === '未处理');
    }
  },
  
  onReady() {
    // 设置页面标题
    uni.setNavigationBarTitle({
      title: this.deviceInfo.name
    })
  },
  
  onLoad(options) {
    // 如果有传入设备ID，则获取设备信息
    if (options && options.id) {
      let deviceId = options.id;
      let deviceCode = options.code || '';
      
      // 如果有传入设备编码，优先使用编码判断设备类型
      if (deviceCode) {
        this.fetchDeviceInfoWithCode(deviceId, deviceCode);
      } else {
        this.fetchDeviceInfo(deviceId);
      }
    }
  },
  
  methods: {
    // 获取设备信息（带编码）
    fetchDeviceInfoWithCode(deviceId, deviceCode) {
      // 这里应该是API请求，暂时用模拟数据
      console.log('获取设备信息：', deviceId, deviceCode);
      
      // 模拟异步获取数据
      setTimeout(() => {
        // 根据设备编码判断是气象站还是土壤墒情
        if (deviceCode.startsWith('W')) {
          this.deviceInfo.deviceType = 'weather';
          
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.weatherData));
          
          // 模拟更新气象数据
          this.weatherData = {
            temperature: (Math.random() * 10 + 20).toFixed(1),
            humidity: (Math.random() * 30 + 50).toFixed(0),
            rainfall: Math.random() < 0.3 ? (Math.random() * 5).toFixed(1) : '0.0',
            windDirection: ['东北', '东南', '西北', '西南', '东', '南', '西', '北'][Math.floor(Math.random() * 8)],
            windSpeed: (Math.random() * 5 + 1).toFixed(1),
            pressure: (Math.random() * 20 + 1000).toFixed(1),
            illumination: Math.floor(Math.random() * 50000 + 10000).toString(),
            updateTime: '刚刚更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.weather = {};
          Object.keys(this.weatherData).forEach(key => {
            if (key !== 'updateTime' && this.weatherData[key] !== oldData[key]) {
              this.updatedFields.weather[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.weather, key, false);
              }, 1000);
            }
          });
          
        } else if (deviceCode.startsWith('S')) {
          this.deviceInfo.deviceType = 'soil';
          
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.soilData));
          
          // 模拟更新土壤数据
          this.soilData = {
            temperature: (Math.random() * 10 + 18).toFixed(1),
            moisture: (Math.random() * 30 + 20).toFixed(1),
            nitrogen: (Math.random() * 100 + 100).toFixed(1),
            phosphorus: (Math.random() * 50 + 20).toFixed(1),
            potassium: (Math.random() * 100 + 150).toFixed(1),
            conductivity: (Math.random() * 0.5 + 0.2).toFixed(2),
            ph: (Math.random() * 2 + 5.5).toFixed(1),
            updateTime: '刚刚更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.soil = {};
          Object.keys(this.soilData).forEach(key => {
            if (key !== 'updateTime' && this.soilData[key] !== oldData[key]) {
              this.updatedFields.soil[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.soil, key, false);
              }, 1000);
            }
          });
          
        } else {
          // 如果编码无法判断类型，使用原有判断逻辑
          this.fetchDeviceInfo(deviceId);
          return;
        }
        
        // 更新设备基本信息
        this.deviceInfo.deviceId = deviceCode;
        this.deviceInfo.name = `采集设备-${deviceCode.slice(-4)}`;
        this.deviceInfo.lastUpdate = '刚刚';
        
        // 实际应该是API请求结果
      }, 500);
    },
    
    // 获取设备信息
    fetchDeviceInfo(deviceId) {
      // 这里应该是API请求，暂时用模拟数据
      console.log('获取设备信息：', deviceId)
      
      // 模拟异步获取数据
      setTimeout(() => {
        // 根据设备ID判断是气象站还是土壤墒情
        if (deviceId.startsWith('W') || deviceId.includes('weather')) {
          this.deviceInfo.deviceType = 'weather';
          
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.weatherData));
          
          // 模拟更新气象数据
          this.weatherData = {
            temperature: (Math.random() * 10 + 20).toFixed(1),
            humidity: (Math.random() * 30 + 50).toFixed(0),
            rainfall: Math.random() < 0.3 ? (Math.random() * 5).toFixed(1) : '0.0',
            windDirection: ['东北', '东南', '西北', '西南', '东', '南', '西', '北'][Math.floor(Math.random() * 8)],
            windSpeed: (Math.random() * 5 + 1).toFixed(1),
            pressure: (Math.random() * 20 + 1000).toFixed(1),
            illumination: Math.floor(Math.random() * 50000 + 10000).toString(),
            updateTime: Math.floor(Math.random() * 10 + 1) + '分钟前更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.weather = {};
          Object.keys(this.weatherData).forEach(key => {
            if (key !== 'updateTime' && this.weatherData[key] !== oldData[key]) {
              this.updatedFields.weather[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.weather, key, false);
              }, 1000);
            }
          });
          
        } else if (deviceId.startsWith('S') || deviceId.includes('soil')) {
          this.deviceInfo.deviceType = 'soil';
          
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.soilData));
          
          // 模拟更新土壤数据
          this.soilData = {
            temperature: (Math.random() * 10 + 18).toFixed(1),
            moisture: (Math.random() * 30 + 20).toFixed(1),
            nitrogen: (Math.random() * 100 + 100).toFixed(1),
            phosphorus: (Math.random() * 50 + 20).toFixed(1),
            potassium: (Math.random() * 100 + 150).toFixed(1),
            conductivity: (Math.random() * 0.5 + 0.2).toFixed(2),
            ph: (Math.random() * 2 + 5.5).toFixed(1),
            updateTime: Math.floor(Math.random() * 10 + 1) + '分钟前更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.soil = {};
          Object.keys(this.soilData).forEach(key => {
            if (key !== 'updateTime' && this.soilData[key] !== oldData[key]) {
              this.updatedFields.soil[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.soil, key, false);
              }, 1000);
            }
          });
          
        } else {
          // 如果ID无法判断类型，根据偶数/奇数ID模拟不同类型
          const idNum = parseInt(deviceId.replace(/\D/g, ''));
          this.deviceInfo.deviceType = idNum % 2 === 0 ? 'weather' : 'soil';
          
          if (this.deviceInfo.deviceType === 'weather') {
            // 模拟更新气象数据
            this.weatherData = {
              temperature: (Math.random() * 10 + 20).toFixed(1),
              humidity: (Math.random() * 30 + 50).toFixed(0),
              rainfall: Math.random() < 0.3 ? (Math.random() * 5).toFixed(1) : '0.0',
              windDirection: ['东北', '东南', '西北', '西南', '东', '南', '西', '北'][Math.floor(Math.random() * 8)],
              windSpeed: (Math.random() * 5 + 1).toFixed(1),
              pressure: (Math.random() * 20 + 1000).toFixed(1),
              illumination: Math.floor(Math.random() * 50000 + 10000).toString(),
              updateTime: Math.floor(Math.random() * 10 + 1) + '分钟前更新'
            };
          } else {
            // 模拟更新土壤数据
            this.soilData = {
              temperature: (Math.random() * 10 + 18).toFixed(1),
              moisture: (Math.random() * 30 + 20).toFixed(1),
              nitrogen: (Math.random() * 100 + 100).toFixed(1),
              phosphorus: (Math.random() * 50 + 20).toFixed(1),
              potassium: (Math.random() * 100 + 150).toFixed(1),
              conductivity: (Math.random() * 0.5 + 0.2).toFixed(2),
              ph: (Math.random() * 2 + 5.5).toFixed(1),
              updateTime: Math.floor(Math.random() * 10 + 1) + '分钟前更新'
            };
          }
        }
        
        // 更新设备基本信息
        this.deviceInfo.deviceId = deviceId;
        this.deviceInfo.name = `采集设备-${deviceId.slice(-4)}`;
        this.deviceInfo.lastUpdate = (Math.floor(Math.random() * 5) + 1) + '分钟前';
        
        // 实际应该是API请求结果
      }, 500)
    },
    
    // 刷新数据
    refreshData() {
      if (this.isRefreshing) return;
      
      this.isRefreshing = true;
      
      uni.showLoading({
        title: '数据刷新中...'
      });
      
      setTimeout(() => {
        if (this.deviceInfo.deviceType === 'weather') {
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.weatherData));
          
          // 模拟更新气象数据
          this.weatherData = {
            temperature: (Math.random() * 10 + 20).toFixed(1),
            humidity: (Math.random() * 30 + 50).toFixed(0),
            rainfall: Math.random() < 0.3 ? (Math.random() * 5).toFixed(1) : '0.0',
            windDirection: ['东北', '东南', '西北', '西南', '东', '南', '西', '北'][Math.floor(Math.random() * 8)],
            windSpeed: (Math.random() * 5 + 1).toFixed(1),
            pressure: (Math.random() * 20 + 1000).toFixed(1),
            illumination: Math.floor(Math.random() * 50000 + 10000).toString(),
            updateTime: '刚刚更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.weather = {};
          Object.keys(this.weatherData).forEach(key => {
            if (key !== 'updateTime' && this.weatherData[key] !== oldData[key]) {
              this.updatedFields.weather[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.weather, key, false);
              }, 1000);
            }
          });
          
        } else {
          // 保存旧数据用于比较
          const oldData = JSON.parse(JSON.stringify(this.soilData));
          
          // 模拟更新土壤数据
          this.soilData = {
            temperature: (Math.random() * 10 + 18).toFixed(1),
            moisture: (Math.random() * 30 + 20).toFixed(1),
            nitrogen: (Math.random() * 100 + 100).toFixed(1),
            phosphorus: (Math.random() * 50 + 20).toFixed(1),
            potassium: (Math.random() * 100 + 150).toFixed(1),
            conductivity: (Math.random() * 0.5 + 0.2).toFixed(2),
            ph: (Math.random() * 2 + 5.5).toFixed(1),
            updateTime: '刚刚更新'
          };
          
          // 检查哪些字段发生了变化
          this.updatedFields.soil = {};
          Object.keys(this.soilData).forEach(key => {
            if (key !== 'updateTime' && this.soilData[key] !== oldData[key]) {
              this.updatedFields.soil[key] = true;
              
              // 1秒后清除动画标记
              setTimeout(() => {
                this.$set(this.updatedFields.soil, key, false);
              }, 1000);
            }
          });
        }
        
        this.deviceInfo.lastUpdate = '刚刚';
        
        uni.hideLoading();
        uni.showToast({
          title: '数据已更新',
          icon: 'success'
        });
        
        // 停止刷新动画
        setTimeout(() => {
          this.isRefreshing = false;
        }, 500);
      }, 1500);
    }
  }
}
</script>

<style>
/* 基础样式 */
.container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background-color: #F8FCF9;
  padding-bottom: 30rpx;
}

/* 设备头部样式 */
.device-header {
  background-color: #FFFFFF;
  border-radius: 20rpx;
  padding: 30rpx;
  margin: 30rpx 30rpx 30rpx;
  box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.06);
  border: 1rpx solid rgba(210, 237, 217, 0.5);
}

.device-info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28rpx;
}

.device-name-container {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.refresh-btn {
  width: 48rpx;
  height: 48rpx;
  background-color: rgba(76, 175, 80, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12rpx;
  transition: transform 0.3s ease;
}

.refresh-btn:active {
  transform: rotate(180deg);
}

.device-name {
  font-size: 36rpx;
  color: #333333;
  font-weight: 600;
  margin-bottom: 12rpx;
}

.status-tag {
  padding: 6rpx 16rpx 6rpx 28rpx;
  border-radius: 30rpx;
  font-size: 24rpx;
  font-weight: 500;
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}

.status-online {
  background-color: rgba(76, 175, 80, 0.1);
  color: #3BB44A;
}

.status-offline {
  background-color: rgba(245, 108, 108, 0.1);
  color: #F56C6C;
  padding-left: 28rpx;
}

.status-dot {
  position: absolute;
  width: 6rpx;
  height: 6rpx;
  background-color: #3BB44A;
  border-radius: 50%;
  top: 50%;
  left: 12rpx;
  transform: translateY(-50%);
  box-shadow: 0 0 4rpx rgba(76, 175, 80, 0.8);
  animation: blink 1.5s infinite;
  display: inline-block;
}

.status-dot.offline-dot {
  background-color: #F56C6C;
  box-shadow: 0 0 4rpx rgba(245, 108, 108, 0.8);
}

@keyframes blink {
  0% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0.4;
  }
}

.device-meta-row {
  display: flex;
  flex-direction: column;
  background-color: #F9FCFA;
  padding: 20rpx 24rpx;
  border-radius: 16rpx;
  border: 1rpx solid rgba(210, 237, 217, 0.8);
}

.device-meta-item {
  display: flex;
  align-items: center;
  font-size: 28rpx;
  margin-top: 18rpx;
}

.device-meta-item:first-child {
  margin-top: 0;
}

.meta-icon {
  width: 36rpx;
  height: 36rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 12rpx;
}

.meta-label {
  color: #777777;
  min-width: 140rpx;
  font-size: 28rpx;
}

.meta-value {
  color: #333333;
  flex: 1;
  font-size: 28rpx;
  font-weight: 500;
}

/* 数据展示区域 */
.data-section {
  margin: 0 30rpx 30rpx;
  background-color: #FFFFFF;
  border-radius: 24rpx;
  padding: 30rpx 24rpx;
  box-shadow: 0 6rpx 20rpx rgba(0, 0, 0, 0.05);
  border: 1rpx solid rgba(210, 237, 217, 0.5);
}

.section-title {
  font-size: 32rpx;
  font-weight: 600;
  color: #333333;
  margin-bottom: 20rpx;
  padding: 0 10rpx 16rpx;
  display: flex;
  align-items: center;
  position: relative;
  border-bottom: 2rpx solid rgba(59, 180, 74, 0.1);
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8rpx;
  height: 32rpx;
  background: linear-gradient(to bottom, #4CAF50, #81C784);
  border-radius: 4rpx;
  margin-right: 10rpx;
}

.section-title text {
  margin-left: 20rpx;
}

.alert-badge {
  background-color: #F56C6C;
  color: #FFFFFF;
  font-size: 22rpx;
  border-radius: 30rpx;
  padding: 2rpx 12rpx;
  margin-left: 12rpx;
  font-weight: normal;
  min-width: 32rpx;
  text-align: center;
}

.data-grid {
  display: flex;
  flex-wrap: wrap;
  padding: 16rpx 0;
  width: 100%;
  margin: 0 -12rpx;
}

.data-item {
  width: calc(50% - 24rpx);
  margin: 0 12rpx 24rpx;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
  background: linear-gradient(to bottom right, #F9FFFB, #FFFFFF);
  border-radius: 24rpx;
  padding: 28rpx 24rpx;
  box-sizing: border-box;
  box-shadow: 0 6rpx 18rpx rgba(0, 0, 0, 0.06), inset 0 1rpx 3rpx rgba(255, 255, 255, 0.8);
  position: relative;
  border: 1rpx solid rgba(210, 237, 217, 0.6);
  transition: all 0.25s ease;
  overflow: hidden;
  min-height: 180rpx;
}

.data-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 8rpx;
  height: 100%;
  background: linear-gradient(to bottom, #4CAF50, #81C784);
  opacity: 0.9;
  border-radius: 4rpx 0 0 4rpx;
}

.data-item-hover {
  transform: scale(1.02);
  box-shadow: 0 8rpx 24rpx rgba(0, 0, 0, 0.08), inset 0 1rpx 3rpx rgba(255, 255, 255, 0.8);
  background: linear-gradient(to bottom right, #F7FFF9, #FFFFFF);
}

.data-label {
  font-size: 26rpx;
  color: #666666;
  margin-bottom: 22rpx;
  font-weight: 500;
  align-self: flex-start;
}

.data-value-container {
  display: flex;
  align-items: flex-end;
  width: 100%;
  margin-bottom: 18rpx;
}

.data-value {
  font-size: 40rpx;
  color: #222222;
  font-weight: 700;
  line-height: 1;
}

.data-value.no-data {
  font-size: 28rpx;
  color: #999999;
  font-weight: normal;
}

.data-unit {
  font-size: 24rpx;
  color: #999999;
  margin-left: 6rpx;
  padding-bottom: 6rpx;
  align-self: flex-end;
}

.data-time {
  font-size: 20rpx;
  color: #AAAAAA;
  width: 100%;
  text-align: right;
}

/* 数据更新动画 */
@keyframes fadeNumberChange {
  0% {
    opacity: 0.6;
    transform: scale(0.95);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.data-value.updated {
  animation: fadeNumberChange 0.8s ease;
}

/* 异常值样式 */
.value-warning {
  color: #E6A23C !important;
}

.value-alert {
  color: #F56C6C !important;
}

/* 点击波纹效果（可选）*/
@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 0.6;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.data-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(76, 175, 80, 0.1);
  border-radius: 24rpx;
  opacity: 0;
  transition: opacity 0.3s;
  z-index: -1;
}

.data-item-hover::after {
  opacity: 1;
}

/* 告警信息列表 */
.alerts-section {
  margin: 0 30rpx 30rpx;
  background-color: #FFFFFF;
  border-radius: 20rpx;
  padding: 30rpx 24rpx;
  box-shadow: 0 4rpx 16rpx rgba(0, 0, 0, 0.04);
  border: 1rpx solid rgba(210, 237, 217, 0.5);
}

.alerts-list {
  display: flex;
  flex-direction: column;
}

.alert-item {
  display: flex;
  align-items: center;
  padding: 24rpx 20rpx;
  border-radius: 12rpx;
  margin-bottom: 16rpx;
  box-shadow: 0 2rpx 10rpx rgba(0, 0, 0, 0.05);
  position: relative;
  border: 1rpx solid transparent;
  transition: transform 0.2s ease;
}

.alert-item:active {
  transform: scale(0.98);
}

.alert-urgent {
  background-color: #FEF3F3;
  border-left: 4rpx solid #F56C6C;
  border-color: rgba(245, 108, 108, 0.2);
}

.alert-warning {
  background-color: #FFF8E6;
  border-left: 4rpx solid #E6A23C;
  border-color: rgba(230, 162, 60, 0.2);
}

.alert-info {
  background-color: #F2FAF5;
  border-left: 4rpx solid #67C23A;
  border-color: rgba(103, 194, 58, 0.2);
}

.alert-item-icon {
  width: 50rpx;
  height: 50rpx;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 16rpx;
}

.alert-item-info {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.alert-item-type {
  font-size: 28rpx;
  color: #333333;
  font-weight: 500;
  margin-bottom: 8rpx;
}

.alert-item-level {
  font-size: 24rpx;
  color: #999999;
}

.alert-item-time {
  font-size: 24rpx;
  color: #999999;
  margin-left: 16rpx;
  min-width: 100rpx;
  text-align: right;
}

.empty-alert {
  padding: 60rpx 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.empty-text {
  font-size: 28rpx;
  color: #999999;
}

/* 刷新按钮旋转动画 */
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.refresh-btn.refreshing {
  animation: spin 1.2s linear infinite;
}

/* 土壤数据标题样式调整 */
.soil-title, .data-title {
  display: flex;
  align-items: center;
  position: relative;
  padding-left: 24rpx;
}

.soil-title::before, .data-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 8rpx;
  height: 36rpx;
  background: linear-gradient(to bottom, #4CAF50, #81C784);
  border-radius: 4rpx;
}

.soil-title text, .data-title text {
  margin-left: 16rpx;
  font-weight: 600;
}
</style>