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src/views/demo/system/account/DeptTree.vue 1.02 KB
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<template>
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  <div class="m-4 mr-0 overflow-hidden bg-white">
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    <BasicTree
      title="部门列表"
      toolbar
      search
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      treeWrapperClassName="h-[calc(100%-35px)] overflow-auto"
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      :clickRowToExpand="false"
      :treeData="treeData"
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      :fieldNames="{ key: 'id', title: 'deptName' }"
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      @select="handleSelect"
    />
  </div>
</template>
<script lang="ts">
  import { defineComponent, onMounted, ref } from 'vue';

  import { BasicTree, TreeItem } from '/@/components/Tree';
  import { getDeptList } from '/@/api/demo/system';

  export default defineComponent({
    name: 'DeptTree',
    components: { BasicTree },

    emits: ['select'],
    setup(_, { emit }) {
      const treeData = ref<TreeItem[]>([]);

      async function fetch() {
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        treeData.value = (await getDeptList()) as unknown as TreeItem[];
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      }
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      function handleSelect(keys) {
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        emit('select', keys[0]);
      }

      onMounted(() => {
        fetch();
      });
      return { treeData, handleSelect };
    },
  });
</script>