el-pagination分页的封装

components/Pagination/index.vue

<template>
  <div :class="{ hidden: hidden }" class="pagination-container">
    <el-pagination
      :background="background"
      :current-page.sync="currentPage"
      :page-size.sync="pageSize"
      :layout="layout"
      :page-sizes="pageSizes"
      :total="total"
      v-bind="$attrs"
      @size-change="handleSizeChange"
      @current-change="handleCurrentChange"
    />
  </div>
</template>

<script>
export default {
  name:  Pagination ,
  props: {
    total: {
      required: true,
      type: Number,
    },
    page: {
      type: Number,
      default: 1,
    },
    limit: {
      type: Number,
      default: 20,
    },
    pageSizes: {
      type: Array,
      default() {
        return [10, 20, 30, 50]
      },
    },
    layout: {
      type: String,
      default:  total, sizes, prev, pager, next, jumper ,
    },
    background: {
      type: Boolean,
      default: true,
    },
    autoScroll: {
      type: Boolean,
      default: true,
    },
    hidden: {
      type: Boolean,
      default: false,
    },
  },
  computed: {
    currentPage: {
      get() {
        return this.page
      },
      set(val) {
        this.$emit( update:page , val)
      },
    },
    pageSize: {
      get() {
        return this.limit
      },
      set(val) {
        this.$emit( update:limit , val)
      },
    },
  },
  methods: {
    handleSizeChange(val) {
      this.$emit( pagechange , { page: this.currentPage, limit: val })
    },
    handleCurrentChange(val) {
      this.$emit( pagechange , { page: val, limit: this.pageSize })
    },
  },
}
</script>

<style scoped>
.pagination-container.hidden {
  display: none;
}
</style>

使用

<template>
  <div class="index-container">
    <Pagination :total="pagination.total" :page.sync="pagination.page" :limit.sync="pagination.pageSize" @pagechange="pagechange" ></Pagination>
  </div>
</template>

<script>
import Pagination  from  @/components/Pagination 

export default {

  components: {
    Pagination
  },
  data() {
    return {
      content:   ,
      tip:  测试的 ,
      channel: "",
      pagination:{
      total:50,
      page:1,
      zpageSize:20
    }
    }
  },

  methods:{

    myChange(val){
      console.log("dmeihfuegfye", val)
    },

    pagechange(val){
      console.log("pagination__", val)
    }
  }
}
</script>