Vue3自定义文件列表页面（支持上传、搜索和复制链接功能）

    <template>
      <div class="container">
    <h1>文件列表</h1>
    <div class="header-actions">
      <a-input  placeholder="输入关键词搜索"  v-model:value="search" style="width: 200px;" />
      <a-button type="primary"  @click="fetchResource">搜索</a-button>
      <a-button type="primary" @click="showUploadModal">上传文件</a-button>
    </div>
    <div class="table-container" >
      <a-table :columns="columns" :dataSource="dataSource" :pagination="pagination" :current="pagination.current" :pageSize="pagination.pageSize" @change="handleTableChan