<!--
  Description: 设备运维-设备数据查看
  Author: 李亚光
  Date: 2024-01-08
 -->
<script lang="ts" setup name="H5DeviceOperationData">
import { showToast } from 'vant'
// 基本信息
const deviceInfo = ref({
  devcode: '24102708',
  devTypeName: '燃气智能监测终端',
  tagNumber: 'N57C114',
  position: '示范区联络线中压A闸9',
  address: '百环花园调压站南侧',
  installDate: '2024-11-30',
  lon: '116.4159851074',
  lat: '39.9000473022',
})
// 近期数据
const data = ref([
  {
    logTime: '2024-05-18 17:05:01',
    value: '0.00',
    cell: '80'
  },
  {
    logTime: '2024-07-18 13:02:11',
    value: '1.00',
    cell: '88'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '90'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '10'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: ''
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: ''
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: ''
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '2'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
  {
    logTime: '2024-09-18 17:05:01',
    value: '0.00',
    cell: '50'
  },
])
// 查看位置
const locationRef = ref()
const viewLocation = () => {
  if (!deviceInfo.value.lon || !deviceInfo.value.lat) {
    showToast('该位置缺少坐标信息');
    return
  }
  locationRef.value.initDialog([deviceInfo.value.lon, deviceInfo.value.lat])
}
// 计算滚动区域高度
const scrollHeight = ref(0)
const calcHeight = () => {
  // 公共头部高度40
  // 边距安全 30
  // total区域
  const totalAreaHeight = document.getElementById('base-info')?.offsetHeight
  // 查询结果头部
  const searchHeaderHeight = document.getElementById('title')?.offsetHeight
  scrollHeight.value = window.innerHeight - 40 - 30 - (totalAreaHeight || 0) - (searchHeaderHeight || 0) - 14
}
onMounted(() => {
  calcHeight()
})
window.addEventListener('resize', () => {
  calcHeight()
})
// 计算电池图标
const calcCellIcon = (cell: string) => {
  if (!cell) {
    return ''
  }
  if (Number(cell) <= 20) {
    return 'cell-20'
  }
  else if (Number(cell) > 20 && Number(cell) < 70) {
    return 'cell-40'
  }
  else if (Number(cell) >= 70) {
    return 'cell-70'
  }
}
// 计算电池电量进度
const calcCellWidth = (cell: string) => {
  if (!cell) {
    return '0'
  }
  else {
    return Number(cell) >= 85 ? `${89}%` : `${cell}%`
  }
}
// 计算电池颜色
const calcCellColor = (cell: string) => {
  if (!cell) {
    return ''
  }
  if (Number(cell) <= 20) {
    return 'cell-20-color'
  }
  else if (Number(cell) > 20 && Number(cell) < 70) {
    return 'cell-40-color'
  }
  else if (Number(cell) >= 70) {
    return 'cell-70-color'
  }
}
</script>

<template>
  <div class="info-container">
    <!-- 基本信息 -->
    <div id="base-info" class="search-info">
      <div class="cell">
        <div class="title">设备编号</div>
        <div class="value">{{ deviceInfo.devcode }}</div>
      </div>
      <div class="cell">
        <div class="title">最近上报时间</div>
        <div class="value">{{ deviceInfo.installDate }}</div>
      </div>
    </div>
    <!-- 近期数据 -->
    <div class="search-result">
      <div id="title" class="title">
        <div class="symbol"></div>
        近期数据
      </div>
      <!-- 结果 -->
      <el-scrollbar :max-height="`${scrollHeight}px`" style="margin-top: 14px;">
        <lazy-component>
          <div v-for="(item, index) in data" :key="index" :class="index !== 0 ? 'top-border' : ''" class="result-item">
            <div class="cell">
              <div class="title">{{ item.logTime }}</div>
              <div class="value">
                <!-- 电池图标 -->
                <div class="cell-icon" :class="calcCellIcon(item.cell)">
                  <!-- 电池电量 -->
                  <div style="height: 14px;" :style="{ width: `${calcCellWidth(item.cell)}` }"
                    :class="calcCellColor(item.cell)"></div>
                  <!-- 数字 -->
                  <div class="cell-count">{{ item.cell }}</div>
                </div>


              </div>
            </div>
            <div class="cell">
              <div class="title">燃气浓度</div>
              <div class="value">{{ item.value }}%LEL</div>
            </div>
          </div>
        </lazy-component>
      </el-scrollbar>
    </div>
  </div>
</template>
<style lang="scss" scoped>
.cell-icon {
  position: relative;
  width: 30px;
  height: 18px;
  display: flex;
  align-items: center;
  padding-left: 2px;

  .cell-count {
    position: absolute;
    color: #000;
    text-align: center;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.8rem;
    align-items: center;
  }
}

.cell-70 {
  background: url('@/assets/icons/icon-cell-70.svg') no-repeat center center / cover;
}

.cell-70-color {
  background-color: rgb(37, 202, 37);
}

.cell-40 {
  background: url('@/assets/icons/icon-cell-40.svg') no-repeat center center / cover;
}

.cell-40-color {
  background-color: orange;
}

.cell-20 {
  background: url('@/assets/icons/icon-cell-20.svg') no-repeat center center / cover;
}

.cell-20-color {
  background-color: red;
}

.info-container {
  width: 100%;
  height: calc(100vh - 40px);
  overflow: hidden;
  color: #444;

  .search-info {
    background-color: #fff;
    width: 96%;
    margin: 0 auto;
    margin-top: 1vh;
    border-radius: 6px;
    padding: 4px;
    padding-top: 0.8rem;
    padding-bottom: 0.8rem;
    padding-left: 0.8rem;
    font-size: 1.1rem;

    .cell {
      display: flex;
      justify-content: space-between;
      padding-top: 6px;
      padding-bottom: 6px;
      padding-right: 14px;
      align-items: center;

      .value {
        color: #888;
        width: 80%;
        text-align: right;
        font-size: 1rem;
        vertical-align: middle;
        // display: flex;
        // flex-direction: column;
        // justify-content: center;
        display: flex;
        align-items: center;
        justify-content: flex-end;

        .location {
          display: inline-block;
          width: 22px;
          height: 22px;
          background: url('@/assets/icons/icon-location.svg') no-repeat center center / cover;
          vertical-align: middle;
          margin-left: 8px;
        }
      }

      .title {
        width: 20%;
        white-space: nowrap;
        font-weight: 500;
      }

      // .title,
      // .value {
      //   white-space: nowrap;
      //   overflow: hidden;
      //   text-overflow: ellipsis;
      // }
    }
  }

  .search-result {
    background-color: #fff;
    width: 96%;
    margin: 0 auto;
    margin-top: 1vh;
    border-radius: 6px;
    padding: 4px;
    padding-left: 0.6rem;

    .title {
      display: flex;
      font-size: 1.1rem;

      .symbol {
        width: 4px;
        height: 22px;
        background-color: #0d76d4;
        border-radius: 4px;
        margin-right: 8px;
      }
    }

    .top-border {
      border-top: 1px solid #e4e7ed;
      // margin-top: 8px;
    }

    .result-item {
      .cell {
        display: flex;
        justify-content: space-between;
        padding-top: 6px;
        padding-bottom: 6px;
        padding-right: 18px;
        align-items: center;

        .value {
          color: #888;
          width: 80%;
          text-align: right;
          font-size: 1rem;
          vertical-align: middle;
          // display: flex;
          // flex-direction: column;
          // justify-content: center;
          display: flex;
          align-items: center;
          justify-content: flex-end;

        }

        .title {
          width: 20%;
          white-space: nowrap;
        }
      }
    }

  }
}
</style>