表格组件是 element plus  中的table  又经过了一层封装   封装的table代码在最底下

  <div class="box2">
      <el-radio-group v-model="radio" style="margin-bottom: 16px">
        <el-radio-button label="1">类型1</el-radio-button>
        <el-radio-button label="2">类型2</el-radio-button>
        <el-radio-button label="3">类型3</el-radio-button>
      </el-radio-group>
      <el-form class="form" ref="queryForm" :inline="true">
        <el-form-item label="渠道代码">
          <el-input v-model="code" placeholder="请输入"></el-input>
        </el-form-item>
        <el-form-item label="渠道名称">
          <el-input v-model="name" placeholder="请输入"></el-input>
        </el-form-item>
      </el-form>
    </div>

    <MyTable
      :currentPage="currentPage"
      :pageSize="pageSize"
      :total="total"
      :tableData="tableDataComputed"
      :tableColumn="tableColumn"
      :showOperation="false"
      @pageChange="handlePageChange">
    </MyTable>


<script setup>
  import {
    getWebhookQuery,
    selectEnableChannel,
    parcelSelectEnableChannel,
    expSelectEnableChannel
  } from '@/api/my-center/my-center.js'
  import { onMounted, ref, computed,  } from 'vue'
  import MyTable from './components/MyTable.vue'
  import usePage from './hooks/usePage'

  const radio = ref('1')
  const name = ref('')
  const code = ref('')

  const tableColumn = ref([
    { prop: 'id', label: '渠道代码' },
    { prop: 'name', label: '渠道名称' }
  ])

  const { tableData, currentPage, pageSize, pageChange } = usePage()
  pageSize.value = 10

  let obj = ref({ 1: [], 2: [], 3: [] })

  onMounted(async () => {
    const [
      { data: { token }},
      { data: data2 },
      { data: data3 },
      { data: data4 }
    ] = await Promise.all([
      getWebhookQuery(),
      selectEnableChannel(),
      parcelSelectEnableChannel(),
      expSelectEnableChannel()
    ])
    obj.value = {
      1: data2,
      2: data3,
      3: data4
    }
  })

  let tableDataComputed = computed(() => {
    return obj.value[radio.value]
      .filter(item => item.name.indexOf(name.value) > -1 && item.id.indexOf(code.value) > -1)
      .slice((currentPage.value - 1) * pageSize.value, currentPage.value * pageSize.value)
  })

  let total = computed(() => {
    return obj.value[radio.value].filter(item => item.name.indexOf(name.value) > -1 && item.id.indexOf(code.value) > -1)
      .length
  })

  function handlePageChange (key, value) {
    pageChange(key, value)
  }

</script>

MyTable.vue

<template>
  <el-table
    tooltip-effect="dark"
    style="width: 100%"
    stripe
    max-height="360"
    :header-cell-style="{
      background: '#f1f3f5',
      color: '#000000'
    }"
    :data="tableData"
    :row-key="rowKey">
    <el-table-column
      v-for="(item, index) in tableColumn"
      :key="index"
      :prop="item.prop"
      :label="item.label"
      :min-width="item.width"
      align="center">
      <template v-if="item.slot" v-slot:default="scope">
        <slot :name="item.prop" :row="scope.row" :prop="item.prop"></slot>
      </template>
      <template v-else v-slot:default="scope">
        <div v-if="item.format">
          {{ item.format(scope.row, item.prop) }}
        </div>
        <div v-else>
          {{ scope.row[item.prop] }}
        </div>
      </template>
    </el-table-column>
    <!-- 操作列 -->
    <el-table-column fixed="right" align="center" :min-width="operationWidth" v-if="showOperation" label="操作">
      <template v-slot:default="scope">
        <slot name="operation" :row="scope.row"></slot>
      </template>
    </el-table-column>
  </el-table>
  <el-pagination
    class="pagination"
    v-show="showPage"
    @size-change="handleSizeChange"
    @current-change="handleCurrentChange"
    :current-page="currentPage"
    :page-sizes="pageSizes"
    :page-size="pageSize"
    layout="total, sizes, prev, pager, next, jumper"
    :total="total"
    background>
  </el-pagination>
</template>

<script setup>
  import { defineProps } from 'vue'
  const props = defineProps({
    tableData: {
      type: Array,

      default: []
    },
    tableColumn: {
      type: Array,
      required: true,
      default: []
    },
    rowKey: {
      type: String,
      defult: 'id'
    },
    showPage: {
      type: Boolean,
      default: true
    },
    showOperation: {
      type: Boolean,
      default: true
    },
    pageSize: {
      type: Number,
      default: 5
    },
    pageSizes: {
      type: Array,
      default: [5, 10, 20]
    },
    currentPage: {
      type: Number,
      default: 1
    },
    total: {
      type: Number,
      default: 200
    },
    operationWidth: {
      type: String
    }
  })
  const emits = defineEmits(['pageChange'])

  function handleSizeChange (value) {
    emits('pageChange', 'pageSize', value)
  }
  function handleCurrentChange (value) {
    emits('pageChange', 'currentPage', value)
  }
</script>

<style lang="scss">
  .pagination {
    display: flex;
    justify-content: end;
    margin-top: 15px;
  }
  .el-pagination.is-background .el-pager li:not(.is-disabled).is-active {
    background-color: #ff7d00;
  }
</style>

usePage.js

import { ref } from 'vue'

export default function () {
  const tableData = ref([])
  let currentPage = ref(1)
  let pageSize = ref(10)
  let total = ref(0)
  function pageChange (key, value) {
    // console.log(key, value, '00000000')
    if (key === 'pageSize') {
      pageSize.value = value
    } else {
      currentPage.value = value
    }
  }
  function pageReset () {
    currentPage.value = 1
    pageSize.value = 10
  }
  return {
    tableData,
    currentPage,
    pageSize,
    total,
    pageChange,
    pageReset
  }
}