element根据输入框内容筛选table

￡神魔★判官ぃ 2024-04-18 20:11 150阅读 0赞

<template>
    <div class="contentpanel-layout">
      <div class="contentview-layout bottom-in">
        <div class="contentview-main" style="padding: 10px 0px 10px 10px;">
          <div class="search-box" style="width:200px;">
            <el-popover placement="bottom" :width="width" v-model="visible" trigger="manual">
              <el-table
                :data="tables"
                :height="height"
                @row-click="onClickItem"
                @row-dblclick="onDblClickSelect"
              >
                <el-table-column prop="date" label="日期"></el-table-column>
                <el-table-column prop="name" label="姓名"></el-table-column>
                <el-table-column prop="address" label="地址"></el-table-column>
              </el-table>
              <div slot="reference">
                <el-input
                  placeholder="请输入内容"
                  v-model="search"
                  @focus="handleFocus"
                  @blur="handleBlur"
                ></el-input>
              </div>
            </el-popover>
          </div>
        </div>
      </div>
    </div>
    </template>
    <script>
      export default{
        data(){
          return {
          width: 600,
      	  height: 300,
         visible: false,
         search: "",
          list: [
            {
              date: "2016-05-02",
              name: "王小虎",
              address: "上海市普陀区金沙江路 1518 弄"
            },
            {
              date: "2016-05-04",
              name: "章小虎",
              address: "上海市普陀区金沙江路 1517 弄"
            },
            {
              date: "2016-05-01",
              name: "李小虎",
              address: "上海市普陀区金沙江路 1519 弄"
            }
          ]
          }
        },
        computed:{
          tables:function(){
            var search=this.search;
            if(search){
              return  this.tableData.filter(function(dataNews){
                return Object.keys(dataNews).some(function(key){
                  return String(dataNews[key]).toLowerCase().indexOf(search) > -1
                })
              })
            }
            return this.tableData
          }
        },
        methods: {
    	    handleFocus() {
    	      this.visible = true;
    	    },
    	    handleBlur() {
    	      this.visible = false;
    	    },
    	    onClickItem(row) {
    	      this.search = row.name;
    	      this.visible = false;
    	    }
    	  }
      }
    </script>

目前是根据全部列来筛选的