<template>

  <div class="box-center">
    <!-- 头 -->
    <div class="app-top">
      <div class="app-titel" style="margin-top: 5px">
        <div class="label">设备编号：</div>
        <div>
         <el-input v-model="value"></el-input>
        </div>
        <div class="label">领用人姓名：</div>
        <div>
         <el-input v-model="value"></el-input>
        </div>
         <div class="label">楼盘名称：</div>
         <div >
          <el-input v-model="value"></el-input>
        </div>
      </div>

       <div class="app-titel" style="margin-top: 15px">
        <div class="label">设备电量：</div>
        <div>
         <el-input v-model="value"></el-input>
        </div>
        <div class="label">是否在线：</div>
        <div>
           <el-select v-model="value" placeholder="请选择">
              <el-option
                v-for="item in options"
                :key="item.value"
                :label="item.label"
                :value="item.value">
              </el-option>
            </el-select>
        </div>
      </div>
      <div class="app-titel" style="margin-top: 15px">
        <div class="label" style="color: #ffffff">筛选相关：</div>
        <div style="margin-left: 20px">
          <el-button style="background: #2671e2; color: #ffffff"
            >筛选</el-button
          >
        </div>
        <div style="margin-left: 20px">
          <el-button>清空筛选条件</el-button>
        </div>
         <div style="margin-left: 20px">
          <el-button>批量开启指示灯</el-button>
        </div>
         <div style="margin-left: 20px">
          <el-button>批量关闭指示灯</el-button>
        </div>
      </div>
    </div>

    <!-- 表格 -->
    <div class="cen-tab">
      <div class="tongji">在线数量：0     离线数量：279</div>
        <el-table
          :data="tableData"
          stripe
          height="400"
           @selection-change="handleSelectionChange"
          style="width: 100%">
           <el-table-column
              type="selection"
              width="55">
            </el-table-column>
          <el-table-column
            prop="date"
            label="序号"
            align="center"
          >
          </el-table-column>
          <el-table-column
            prop="name"
            label="设备编号"
             align="center"
           >
          </el-table-column>
          <el-table-column
            prop="date"
            label="是否在线"
            align="center"
          >
          </el-table-column>
          <el-table-column
            prop="name"
            label="领用人"
             align="center"
           >
          </el-table-column>
          <el-table-column
            prop="address"
            label="录音状态"
             align="center">
          </el-table-column>

          <el-table-column
            prop="date"
            label="指示灯状态"
            align="center"
          >
          </el-table-column>
          <el-table-column
            prop="name"
            label="设备电量"
             align="center"
           > </el-table-column>
           <el-table-column
            prop="name"
            label="信号强度"
             align="center"
           > </el-table-column>
            <el-table-column
            prop="name"
            label="楼盘名称"
             align="center"
           > </el-table-column>

            <el-table-column
            prop="name"
            label="更新时间"
             align="center"
           > </el-table-column>
            <el-table-column
            prop="name"
            label="开机时间"
             align="center"
           > </el-table-column>
             <el-table-column
            prop="name"
            label="关机时间"
             align="center"
           > </el-table-column>
             <el-table-column
            prop="name"
            label="关机状态"
             align="center"
           > </el-table-column>
           <!--  scope -->
         <el-table-column label="操作" align="center">
            <template slot-scope="">
              <div style="color: #2671E2;" @click="toinifoThereturn()">修改指示灯状态</div>
            </template>
          </el-table-column>
        </el-table>
        <div style="display: flex;justify-content:flex-end;margin-top: 10px;">
            <el-pagination
              @size-change="handleSizeChange"
              @current-change="handleCurrentChange"
              :current-page="currentPage4"
              :page-sizes="[100, 200, 300, 400]"
              :page-size="100"
              layout="total, sizes, prev, pager, next, jumper"
              :total="400">
            </el-pagination>
        </div>
    </div>
  </div>
</template>

<script>
export default {
  data() {
    return {
      options: [
        {
          value: "1",
          label: "全部",
        },
        {
          value: "2",
          label: "在线",
        },
        {
          value: "3",
          label: "离线",
        },
      ],
      currentPage4:4,
      value: "",
      input: "",
      tableData: [
        {
          date: "2016-05-03",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-02",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-04",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-01",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-08",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-06",
          name: "王小虎",
          address: " 1518 弄",
        },
        {
          date: "2016-05-07",
          name: "王小虎",
          address: " 1518 弄",
        },
      ],
       multipleSelection:[],

    };
  },
  mounted() {},
  methods: {
    //批量归还
    toinifoThereturn(){
      this.$confirm('确认更改吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        this.$message({
          type: 'success',
          message: '更改成功!'
        });
      }).catch(() => {
        this.$message({
          type: 'info',
          message: '更改归还'
        });
      });
    },
     handleSelectionChange(val) {
        this.multipleSelection = val;
      },
     handleSizeChange(val) {
        console.log(`每页 ${val} 条`);
      },
      handleCurrentChange(val) {
        console.log(`当前页: ${val}`);
      }
  },
};
</script>

<style scoped="scoped" lang="scss" >
.box-center {
  width: 100%;
  padding: 15px;
  min-width: 1200px;
  padding-bottom: 100px;
}
.tongji{
  padding-bottom: 10px;
  font-size: 16px;
  color: red;
}
.cen-tab{
  width: 100%;
  padding: 15px;
  background: #FFFFFF;
  margin-top: 15px;
}
.tophove {
  color: #ffffff;
  background: #2671e2;
}
.app-top {
  width: 100%;
  background: #ffffff;
  box-shadow: 0px 0px 12px 0px rgba(0, 0, 0, 0.04);
  border-radius: 4px;
  padding-top: 15px;
  padding-bottom: 15px;
  .app-titel {
    width: 100%;
    display: flex;
    align-items: center;
    .label {
      font-size: 14px;
      font-weight: 400;
      color: #32363d;
      line-height: 14px;
      margin-left: 15px;
    }
    .toptimeqhuan {
      height: 30px;
      background: #ffffff;
      display: flex;
      align-items: center;
    }
    .toptimeqhuan div {
      padding-left: 20px;
      padding-right: 20px;
      text-align: center;
      line-height: 30px;
      font-size: 14px;
      margin-right: 15px;
      border-radius: 4px;
      border: 1px solid #e0e0e0;
    }
  }
}
</style>
