<template>
  <el-row :gutter="40" class="panel-group">
    <div v-for="card in dataGroup" :key="card.title">
      <el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
        <card :title="card.title" :context="card.context" :icon="card.icon" :color="card.color" @click.native="goPage(card.path, card.title)"/>
      </el-col>
    </div>
  </el-row>
</template>

<script>
import Card from '@/components/BigData/Card'
import { countByType } from '@/api/device'
export default {
  components: {
    Card
  },
  data() {
    return {
      dataGroup: [
        {
          title: '设备总数',
          context: '--',
          icon: 'icon-device',
          color: '#36a3f7',
          path: '/device'
        },
        {
          title: '测温设备',
          context: '--',
          icon: 'icon-device',
          color: '#f4516c',
          path: '/device'
        },
        {
          title: '门禁设备',
          context: '--',
          icon: 'icon-device',
          color: '#40c9c6',
          path: '/device'
        },
        {
          title: '打印设备',
          context: '--',
          icon: 'icon-device',
          color: '#36a3f7',
          path: '/device'
        }
      ]
    }
  },
  created() {
    this.getDeviceCount()
  },
  methods: {
    goPage(path, title) {
      var devType = ''
      if (title === '测温设备') devType = '3'
      else if (title === '门禁设备') devType = '1'
      else if (title === '打印设备') devType = '4'
      this.$router.push({ path, query: { devType: devType }})
    },
    getDeviceCount() {
      countByType().then(response => {
        this.dataGroup[0].context = response.data.total
        this.dataGroup[1].context = response.data.temp
        this.dataGroup[2].context = response.data.door
        this.dataGroup[3].context = response.data.print
      })
    }
  }
}
</script>

<style lang="scss" scoped>
  .panel-group {
    margin-top: 32px;

    .card-panel-col {
      margin-bottom: 12px;
    }

    .card-panel {
      height: 68px;
      cursor: pointer;
      font-size: 12px;
      position: relative;
      overflow: hidden;
      color: #666;
      background: #fff;
      box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
      border-color: rgba(0, 0, 0, .05);

      &:hover {
        .card-panel-icon-wrapper {
          color: #fff;
        }

        .icon-people {
          background: #40c9c6;
        }

        .icon-message {
          background: #36a3f7;
        }

        .icon-money {
          background: #f4516c;
        }

        .icon-shopping {
          background: #34bfa3
        }
      }

      .icon-people {
        color: #40c9c6;
      }

      .icon-message {
        color: #36a3f7;
      }

      .icon-money {
        color: #f4516c;
      }

      .icon-shopping {
        color: #34bfa3
      }

      .card-panel-icon-wrapper {
        float: left;
        margin: 14px 0 0 14px;
        padding: 12px;
        transition: all 0.38s ease-out;
        border-radius: 6px;
      }

      .card-panel-icon {
        float: left;
        font-size: 48px;
      }

      .card-panel-description {
        float: right;
        font-weight: bold;
        margin: 26px;
        margin-left: 0px;

        .card-panel-text {
          line-height: 18px;
          color: rgba(0, 0, 0, 0.45);
          font-size: 16px;
          margin-bottom: 12px;
        }

        .card-panel-num {
          font-size: 20px;
        }
      }
    }
  }

  @media (max-width:550px) {
    .card-panel-description {
      display: none;
    }

    .card-panel-icon-wrapper {
      float: none !important;
      width: 100%;
      height: 100%;
      margin: 0 !important;

      .svg-icon {
        display: block;
        margin: 14px auto !important;
        float: none !important;
      }
    }
  }
</style>