kd-aiot-frontend-eam/src/views/ledgerAssets/camera/index.vue

<template>
  <div class="ele-body">
    <el-card shadow="never">
      <!-- 搜索表单 -->
      <camera-search ref="searchRef" @search="reload" />
      <!-- 数据表格 -->
      <ele-pro-table
        ref="table"
        :columns="columns"
        :datasource="datasource"
        :selection.sync="selection"
        :cache-key="cacheKeyUrl"
        :response="{
          dataName: 'data.records', // 数据列表的字段名称，支持嵌套，例如：data.rows
          countName: 'data.total' // 数据总数的字段名称，例如：data.total
        }"
      >
        <!-- 表头工具栏 -->
        <template v-slot:toolbar>
          <el-button
            type="primary"
            icon="el-icon-plus"
            class="ele-btn-icon"
            v-if="$hasPermission('ledgerAssets:camera:create')"
            @click="openForm('create')"
          >
            新建
          </el-button>
          <el-button
            type="danger"
            icon="el-icon-delete"
            class="ele-btn-icon"
            v-if="
              $hasPermission('ledgerAssets:camera:delete') && selection.length
            "
            @click="handleBatchDelete"
          >
            批量删除
          </el-button>
        </template>

        <!-- 摄像机状态列 -->
        <template v-slot:activityStatus="{ row }">
          <el-switch
            v-model="row.activityStatus"
            :active-value="1"
            :inactive-value="0"
            @change="handleStatusChange(row)"
          />
        </template>

        <!-- 操作列 -->
        <template v-slot:action="{ row }">
          <el-link
            type="primary"
            :underline="false"
            icon="el-icon-edit"
            v-if="$hasPermission('ledgerAssets:camera:update')"
            @click="openForm('update', row.id)"
          >
            编辑
          </el-link>
          <el-link
            type="primary"
            :underline="false"
            icon="el-icon-delete"
            :style="{ color: delColor }"
            v-if="$hasPermission('ledgerAssets:camera:delete')"
            @click="handleDelete(row.id)"
          >
            删除
          </el-link>
        </template>
      </ele-pro-table>
    </el-card>

    <!-- 表单弹窗：添加/修改 -->
    <formModel ref="formRef" @success="reload" />
  </div>
</template>

<script>
  import * as CameraApi from '@/api/ledgerAssets/camera';
  import formModel from './components/formModel.vue';
  import cameraSearch from './components/camera-search.vue';

  export default {
    name: 'LedgerCamera',
    components: {
      formModel,
      cameraSearch
    },
    data() {
      return {
        cacheKeyUrl: 'ledgerCameraTable',
        delColor: '#F56C6C',
        selection: [],
        // 表格列配置
        columns: [
          {
            width: 45,
            type: 'selection',
            columnKey: 'selection',
            align: 'center',
            fixed: 'left'
          },
          {
            columnKey: 'index',
            label: '序号',
            type: 'index',
            width: 55,
            align: 'center',
            showOverflowTooltip: true,
            fixed: 'left'
          },
          {
            prop: 'deviceCode',
            label: '摄像机编号',
            headerAlign: 'center',
            align: 'center',
            showOverflowTooltip: true,
            width: 180
          },
          {
            prop: 'name',
            label: '摄像机名称',
            headerAlign: 'center',
            align: 'center',
            showOverflowTooltip: true,
            minWidth: 200
          },
          {
            prop: 'brandName',
            label: '设备品牌',
            headerAlign: 'center',
            align: 'center',
            showOverflowTooltip: true,
            width: 180
          },
          {
            prop: 'modelName',
            label: '设备型号',
            headerAlign: 'center',
            align: 'center',
            showOverflowTooltip: true,
            width: 180
          },
          {
            prop: 'classifyName',
            label: '摄像机类型',
            headerAlign: 'center',
            align: 'center',
            showOverflowTooltip: true,
            width: 180
          },
          // {
          //   prop: 'loadDeviceName',
          //   label: '关联设备',
          //   headerAlign: 'center',
          //   align: 'center',
          //   showOverflowTooltip: true,
          //   width: 150
          // },
          {
            prop: 'activityStatus',
            label: '摄像机状态',
            align: 'center',
            showOverflowTooltip: true,
            width: 120,
            slot: 'activityStatus'
          },
          {
            columnKey: 'action',
            fixed: 'right',
            label: '操作',
            width: 160,
            align: 'center',
            resizable: false,
            slot: 'action',
            showOverflowTooltip: true
          }
        ],
        loading: false
      };
    },
    methods: {
      /* 表格数据源 */
      async datasource({ page, limit, where }) {
        return await CameraApi.getDevicePage({
          pageNum: page,
          size: limit,
          ...where
        });

        console.log('获取摄像机分页数据', res);

        return res.data.records;
      },

      /* 刷新表格 */
      reload(where) {
        this.$refs.table.reload({ page: 1, where });
      },

      /** 添加/修改操作 */
      openForm(type, id) {
        this.$refs.formRef.open(type, id);
      },

      /** 状态切换 */
      handleStatusChange(row) {
        const text = row.activityStatus === 1 ? '启用' : '停用';
        this.$confirm('确认要' + text + '摄像机"' + row.name + '"吗?', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        })
          .then(async () => {
            row.extInfo = row.extInfo || '{}';
            await CameraApi.updateDevice(row);
            this.$message.success(text + '成功');
            this.reload();
          })
          .catch(() => {
            row.activityStatus = row.activityStatus === 1 ? 0 : 1;
          });
      },

      /** 删除按钮操作 */
      handleDelete(id) {
        this.$confirm('是否确认删除该数据项?', '警告', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        })
          .then(async () => {
            await CameraApi.deletedDevice(id);
            this.$message.success('删除成功');
            this.reload();
          })
          .catch(() => {});
      },

      /** 批量删除按钮操作 */
      handleBatchDelete() {
        if (this.selection.length === 0) {
          this.$message.warning('请选择要删除的数据项');
          return;
        }
        this.$confirm('是否确认删除选中的数据项?', '警告', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        })
          .then(async () => {
            const ids = this.selection.map((item) => item.id);
            for (const id of ids) {
              await CameraApi.deletedDevice(id);
            }
            this.$message.success('删除成功');
            this.reload();
          })
          .catch(() => {});
      }
    }
  };
</script>

<style lang="scss" scoped></style>