对于Element-ui分页进行再次的封装使用

 

 

 这是我项目的分页的目录结构,话不多说,直接上代码。

<template>
  <div 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: 0
    },
    limit: {
      type: Number,
      default: 10
    },
    pageSizes: {
      type: Array,
      default () {
        return [7, 14]
      }
    },
    layout: {
      type: String,
      default: 'total, sizes, prev, pager, next, jumper'
    },
    background: {
      type: Boolean,
      default: true
    }
  },
  computed: {
    currentPage: {
      get () {
        return this.page
      },
      set (val) {
        if (val > 0) {
          this.$emit('update:page', val - 1)
        } else {
          this.$emit('update:page', val)
        }
      }
    },
    pageSize: {
      get () {
        return this.limit
      },
      set (val) {
        this.$emit('update:limit', val)
      }
    }
  },
  methods: {
    handleSizeChange (val) {
      this.$emit('pagination', { page: this.currentPage, limit: val })
    },
    handleCurrentChange (val) {
      this.$emit('pagination', { page: val, limit: this.pageSize })
    }
  }
}
</script>

<style scoped>
  .pagination-container {
    background: #fff;
    padding: 10px 16px;
  }
</style>

  调用方法:

<Pagination
            v-if="page.total > 0"
            :total="page.total"
            :page="page.curPage"
            :limit="page.size"
            @pagination="pageChange"/>

import Pagination from '@/components/Pagination'
export default {
  name: '',
  components: { Pagination }
  data() {
    return {
      // 具体还需要根据自己需求来做
      page: {
        total: '',
        size: 7,
        curPage: 1
      }
    }
  },
  methdos: {
    pageChange(cur) {
      this.refreshTable(cur.page, cur.limit) // 刷新表格,把值传给后台
    }
  }
}

  

  

 

posted @ 2019-11-19 14:08  zaijinyang  阅读(1248)  评论(0编辑  收藏  举报