zhuzhuanzhuan
2023-10-12 36ca71eaff11519ef34eb6e4fb192f24bf3bf47c
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<template>
  <dv-full-screen-container class="full-screen-container">
    <header class="page-header">
      {{getWorkshopName}}
      <div class="header-right">
        <a-button type="primary" icon="save" size="large" @click="saveDevicePositionAndSizeByApi"
                  v-has="'home:saveDevicePositionAndSize'">保存位置
        </a-button>
      </div>
    </header>
 
    <dv-border-box-8 class="content-container">
      <VueDragResize v-for="(item,index) in deviceList" :key="item.equipmentId" :w="item.vw"
                     :h="item.vh" :x="item.left" :y="item.top"
                     v-on:resizing="resize($event,index)"
                     v-on:dragging="resize($event,index)"
                     :parentLimitation="true"
                     :minw="100"
                     :minh="100"
                     :id="item.equipmentId"
                     :stickSize="6"
      >
        <div class="single-device"
             :style="{width:  item.vw+ 'px',height:item.vh+'px'}">
          <div class="device-status">
            <div v-if="item.status==0"
                 :style="{backgroundImage:`url(${require('@/assets/yellow.png')})`}" class="status-image"></div>
            <div v-if="item.status==1" :style="{backgroundImage:`url(${require('@/assets/red.png')})`}"
                 class="status-image"></div>
            <div v-if="item.status==2" :style="{backgroundImage:`url(${require('@/assets/gray.png')})`}"
                 class="status-image"></div>
            <div v-if="item.status==3" :style="{backgroundImage:`url(${require('@/assets/green.png')})`}"
                 class="status-image"></div>
            <div
              :style="{backgroundImage:`url(${item.equipmentImageUrl})`}" class="device-image"></div>
          </div>
          <div class="device-id" :style="{fontSize: item.fontSize+'px'}">
            {{item.equipmentId}}
          </div>
        </div>
      </VueDragResize>
      <div class="device-status-info">
        <div v-for="item in deviceStatusList" :key="item.value" class="single-status-info">
          <div>{{item.label}}</div>
          <div class="status-square" :style="{backgroundColor:item.color}"></div>
          <div>{{getDeviceNumberByStatus(item.value)}}</div>
        </div>
      </div>
    </dv-border-box-8>
  </dv-full-screen-container>
</template>
 
<script>
  import VueDragResize from 'vue-drag-resize'
 
  export default {
    components: {
      VueDragResize
    },
    data() {
      return {
        // 设备信息列表
        deviceList: [
          {
            equipmentId: '123213213123232',// 设备ID
            equipmentImageUrl: require('@/assets/8.png'), // 设备图片
            top: 200, // 拖拽元素距盒子顶距离
            left: 100, // 拖拽元素距盒子左侧距离
            vw: 100,  // 缩放元素宽度
            vh: 100, // 缩放元素高度
            fontSize: 12, // 缩放元素字体大小
            status: 1 // 设备状态 0:待机 1:报警 2:关机 3:运行
          },
          {
            equipmentId: '512346789561232',
            equipmentImageUrl: require('@/assets/8.png'),
            top: 500,
            left: 753,
            vw: 100,
            vh: 100,
            fontSize: 12,
            status: 0
          },
          {
            equipmentId: '64746965647653',
            equipmentImageUrl: require('@/assets/8.png'),
            top: 300,
            left: 860,
            vw: 100,
            vh: 100,
            fontSize: 12,
            status: 2
          },
          {
            equipmentId: '33548976965462',
            equipmentImageUrl: require('@/assets/8.png'),
            top: 100,
            left: 380,
            vw: 100,
            vh: 100,
            fontSize: 12,
            status: 3
          },
          {
            equipmentId: '85484913549253',
            equipmentImageUrl: require('@/assets/8.png'),
            top: 200,
            left: 1500,
            vw: 100,
            vh: 100,
            fontSize: 12,
            status: 2
          }
        ],
        // 设备状态指示灯列表
        deviceStatusList: [
          {
            label: '关机',
            value: 2,
            color: '#A8A8A8'
          },
          {
            label: '待机',
            value: 0,
            color: '#FFFF00'
          },
          {
            label: '运行',
            value: 3,
            color: '#00EE00'
          },
          {
            label: '报警',
            value: 1,
            color: '#FF0000'
          }
        ]
      }
    },
    computed: {
      getWorkshopName() {
        switch (this.$route.params.workshopId) {
          case '5321':
            return '长沙车间'
          case '6312':
            return '天津车间'
          case '3463':
            return '武汉车间'
          case '8421':
            return '北京车间'
          default:
            return '测试车间'
        }
      }
    },
    methods: {
      /**
       * 通过车间Id调用接口获取设备信息列表
       * @param workshopId 车间Id
       */
      getDeviceListByApi(workshopId) {
        console.log('车间Id', workshopId)
      },
      /**
       * 点击保存按钮调用接口保存拖拽后的位置与设备图标尺寸
       */
      saveDevicePositionAndSizeByApi() {
        console.log('保存位置')
      },
      /**
       * 设备拖拽或缩放时触发事件
       * @param newRect 拖拽或缩放后的尺寸及距离
       * @param index 拖拽设备在数组中的下标
       */
      resize(newRect, index) {
        console.log('newRect', newRect)
        if (newRect.width > 100) {
          if (newRect.width / newRect.height < 2) {
            this.deviceList[index].fontSize = newRect.width / 10
          } else {
            this.deviceList[index].fontSize = newRect.height / 5
          }
        } else {
          this.deviceList[index].fontSize = 12
        }
        this.deviceList[index].vw = newRect.width
        this.deviceList[index].vh = newRect.height
        this.deviceList[index].top = newRect.top
        this.deviceList[index].left = newRect.left
      },
      /**
       * 根据设备状态值获取对应设备数量
       * @param value 设备状态值
       * @returns {number} 设备数量
       */
      getDeviceNumberByStatus(value) {
        return this.deviceList.filter(item => item.status === value).length
      }
    },
    mounted() {
      // 禁止用户选中内容
      document.onselectstart = () => false
    },
    created() {
      if (this.$route.params.workshopId) {
        this.getDeviceListByApi(this.$route.params.workshopId)
      }
    }
  }
</script>
 
<style scoped lang="less">
  .full-screen-container {
    background-image: url('../assets/Bj.jpg');
    background-size: 100% 100%;
    color: #fff;
 
    .page-header {
      height: 80px;
      font-size: 50px;
      text-align: center;
      position: relative;
 
      .header-right {
        position: absolute;
        right: 200px;
        top: 0;
      }
    }
 
    .content-container {
      position: relative;
 
      .device-status-info {
        width: 400px;
        position: absolute;
        top: 5px;
        right: 5px;
        display: flex;
        align-items: center;
        justify-content: space-between;
 
        .single-status-info {
          width: 60px;
          display: flex;
          align-items: center;
          justify-content: space-between;
 
          .status-square {
            width: 14px;
            height: 14px;
            border: 1px solid #fff;
            border-radius: 2px;
          }
        }
      }
 
      .single-device {
        position: absolute;
        border: 1px solid transparent;
        padding: 10px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-between;
        cursor: default;
 
        &:active {
          border: 1px solid #1890ff;
        }
 
        .device-status {
          width: 100%;
          height: 100%;
          display: flex;
          justify-content: space-between;
 
          .status-image {
            background-size: 100% 100%;
            background-repeat: no-repeat;
            width: 45px;
            margin-right: 10px;
          }
 
          .device-image {
            background-size: 100% 100%;
            background-repeat: no-repeat;
            width: 100%;
            height: 100%;
          }
        }
      }
 
    }
  }
</style>