Vue プロジェクトでテーブルのページングと並べ替えを実装する方法

<template>
  <nav aria-label="Page navigation">
    <ul class="pagination">
      <li :class="{'disabled': currentPage === 1}">
        <a @click="changePage(currentPage - 1)" href="#" aria-label="Previous">
          <span aria-hidden="true">&laquo;</span>
        </a>
      </li>
      <li v-for="page in totalPages" :key="page" :class="{'active': currentPage === page}">
        <a @click="changePage(page)" href="#">{{ page }}</a>
      </li>
      <li :class="{'disabled': currentPage === totalPages}">
        <a @click="changePage(currentPage + 1)" href="#" aria-label="Next">
          <span aria-hidden="true">&raquo;</span>
        </a>
      </li>
    </ul>
  </nav>
</template>

<script>
export default {
  name: 'Pagination',
  props: {
    currentPage: {
      type: Number,
      default: 1
    },
    totalPages: {
      type: Number,
      required: true
    }
  },
  methods: {
    changePage(page) {
      this.$emit('page-change', page);
    }
  }
};
</script>

<template>
  <div>
    <!-- 表格内容 -->
    <table>
      <!-- 表格头部 -->
      <thead>
        <!-- 表头内容 -->
      </thead>
      <!-- 表格主体 -->
      <tbody>
        <!-- 表格数据 -->
      </tbody>
    </table>
    <!-- 分页组件 -->
    <pagination :current-page="currentPage" :total-pages="totalPages" @page-change="handlePageChange"></pagination>
  </div>
</template>

<script>
import Pagination from './Pagination.vue';

export default {
  components: {
    Pagination
  },
  data() {
    return {
      currentPage: 1,
      totalPages: 0
    };
  },
  methods: {
    handlePageChange(page) {
      // 处理分页逻辑
      this.currentPage = page;
      // 更新表格数据
      this.fetchTableData();
    },
    fetchTableData() {
      // 根据当前页码获取对应的数据
      // 更新表格数据
    }
  },
  mounted() {
    // 获取初始表格数据
    this.fetchTableData();
  }
};
</script>

methods: {
  handleSort(field) {
    if (this.sortField === field) {
      this.sortOrder = this.sortOrder === 'asc' ? 'desc' : 'asc';
    } else {
      this.sortField = field;
      this.sortOrder = 'asc';
    }
    // 更新表格数据
    this.fetchTableData();
  },
  fetchTableData() {
    // 根据排序字段和排序顺序获取数据
    // 更新表格数据
  }
}

<thead>
  <tr>
    <th @click="handleSort('id')">ID</th>
    <th @click="handleSort('name')">姓名</th>
    <th @click="handleSort('age')">年龄</th>
  </tr>
</thead>